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Karnes County, Texas

Karnes County, Texas
Map of Texas highlighting Karnes County
Location in the state of Texas
Map of the United States highlighting Texas
Texas's location in the U.S.
Founded February 4, 1854
Named for Henry Karnes
Seat Karnes City
Largest city Kenedy
Area
 • Total 754 sq mi (1,953 km2)
 • Land 748 sq mi (1,937 km2)
 • Water 6.0 sq mi (16 km2), 0.8%
Population
 • (2010) 14,824
Time zone Central: UTC-6/-5
Website www.co.karnes.tx.us
Footnotes: For infobox source see[1]

County Well Data

Well ID Operator Name Well Type Lease
42-255-00000
42-255-00001 Sun Exploration & Production Co. Oil 05344
42-255-00002 Sun Exploration & Production Co. Oil 05056
42-255-00003 Sun Exploration & Production Co. Oil 05056
42-255-00004 LEGEND NATURAL GAS II, LP Oil 05372
42-255-00005 LEGEND NATURAL GAS II, LP Oil
42-255-00006 SUN EXPL. & PROD. CO.-CORPUS Oil 05377
42-255-00007 Sun Exploration & Production Co. Oil 05374
42-255-00008 SUN EXPL. & PROD. CO.-CORPUS Oil 05354
42-255-00009 Sun Exploration & Production Co. Oil
42-255-00010 DEVON ENERGY PRODUCTION CO, L.P. Oil 05358
42-255-00011 LEGEND NATURAL GAS II, LP Oil 05369
42-255-00012 LEGEND NATURAL GAS II, LP Oil 05358
42-255-00013 Sun Exploration & Production Co. Oil 05361
42-255-00014 LEGEND NATURAL GAS II, LP Oil 05372
42-255-00015 LEGEND NATURAL GAS II, LP Oil 05372
42-255-00016 LEGEND NATURAL GAS II, LP Oil 05346
42-255-00017 LEGEND NATURAL GAS II, LP Oil 05372
42-255-00018 SUN EXPL. & PROD. CO.-CORPUS Oil 05369
42-255-00019 LEGEND NATURAL GAS II, LP Oil 05367
42-255-00020 LEGEND NATURAL GAS II, LP Oil 06646
42-255-00021 LEGEND NATURAL GAS II, LP Oil 05367
42-255-00022 Sun Exploration & Production Co. Oil 05367
42-255-00023 Sun Exploration & Production Co. Oil 05377
42-255-00024 Sun Exploration & Production Co. Oil 05374
42-255-00025 Sun Exploration & Production Co. Oil 05374
42-255-00026 Sun Exploration & Production Co. Oil 05056
42-255-00027 SUN EXPL. & PROD. CO.-CORPUS Oil 05351
42-255-00028 Sun Exploration & Production Co. Oil 05342
42-255-00029 Sun Exploration & Production Co. Oil 05347
42-255-00030 LEGEND NATURAL GAS II, LP Oil 05342
42-255-00031 SUN EXPL. & PROD. CO.-CORPUS Oil 05368
42-255-00032 PETRO RESOURCES, INC. Oil 05375
42-255-00033 LEGEND NATURAL GAS II, LP Oil 05363
42-255-00034 LEGEND NATURAL GAS II, LP Oil 05951
42-255-00035 LEGEND NATURAL GAS II, LP Oil 05366
42-255-00036 LEGEND NATURAL GAS II, LP Oil 06676
42-255-00037 LEGEND NATURAL GAS II, LP Oil 05352
42-255-00038 BRANCH OIL COMPANY Oil 07969
42-255-00039 Sun Exploration & Production Co. Oil
42-255-00040 Sun Exploration & Production Co. Oil
42-255-00041 SUN EXPL. & PROD. CO.-HOUSTON Oil 05371
42-255-00042 LEGEND NATURAL GAS II, LP Oil 05343
42-255-00043 SUN EXPL. & PROD. CO.-CORPUS Oil
42-255-00044 PETRO RESOURCES, INC. Oil 05371
42-255-00045 SUN EXPL. & PROD. CO.-CORPUS Oil 05356
42-255-00046 SUN EXPL. & PROD. CO.-CORPUS Oil 05371
42-255-00047 SUN EXPL. & PROD. CO.-CORPUS Oil 05350
42-255-00048 Devon Louisiana Corporation Oil 06906
42-255-00049 SUN EXPL. & PROD. CO.-HOUSTON Oil 05343
42-255-00050 SUN EXPL. & PROD. CO.-CORPUS Oil 05376
42-255-00051 SUN EXPL. & PROD. CO.-CORPUS Oil 05376
42-255-00052 SUN EXPL. & PROD. CO.-CORPUS Oil 05400
42-255-00053 SUN EXPL. & PROD. CO.-CORPUS Oil 05343
42-255-00054 SUN EXPL. & PROD. CO.-CORPUS Oil 06115
42-255-00058 Sun Exploration & Production Co. Oil
42-255-00059 FARGASON ENERGY, INC. Oil 05378
42-255-00060 FARGASON ENERGY, INC. Oil 05412
42-255-00061 FARGASON ENERGY, INC. Oil 05412
42-255-00064 FARGASON ENERGY, INC. Oil 00428
42-255-00088 BLACKBRUSH O & G, INC. Oil 02901
42-255-00089 BLACKBRUSH O & G, INC. Oil 02901
42-255-00092 KLOTZMAN, M. S. EXPLORATION Gas
42-255-00093 BRUNS, H. D. Gas
42-255-00098 BROWN & MCKENZIE, INC. Oil
42-255-00099 MAGNOLIA OIL & GAS OPERATING LLC Oil 03295
42-255-00100 Shell Oil Company Gas
42-255-00101 PARKER & PARSLEY DEVELOPMENT L.P Gas 049769
42-255-00102 BOMMER ENGINEERING CO. Oil 03295
42-255-00103 HCW EXPLORATION, INC. Oil 07064
42-255-00104 WOOD ENERGY INC. Gas 047846
42-255-00105 MAGNOLIA OIL & GAS OPERATING LLC Oil 08278
42-255-00106 BLACKBRUSH O & G, LLC Gas 052819
42-255-00107 Shell Oil Company Oil
42-255-00108 HCW EXPLORATION, INC. Oil 07063
42-255-00110 CHEVRON U. S. A. INC. Oil
42-255-00111 CHEVRON U. S. A. INC. Oil
42-255-00112 Shell Oil Company Oil
42-255-00113 HCW EXPLORATION, INC. Oil 07063
42-255-00115 VIPER S.W.D., LLC Oil
42-255-00116 BBL OIL & GAS COMPANY Oil
42-255-00117 PIONEER RESOURCES PRODUCING, L.P Oil 03312
42-255-00118 Pace, John W. Oil
42-255-00120 Shell Oil Company Oil
42-255-00121 ENERVEST OPERATING, L.L.C. Gas 052994
42-255-00123 Shell Oil Company Oil
42-255-00124 GULFTEX ENERGY III, LP Oil 03293
42-255-00125 Midwest Oil Corp. Oil
42-255-00126 Shell Oil Company Oil
42-255-00127 DEWBRE PETROLEUM CORPORATION Oil 03290
42-255-00129 MAGNOLIA OIL & GAS OPERATING LLC Oil 03311
42-255-00130 MAGNOLIA OIL & GAS OPERATING LLC Oil 03311
42-255-00131 MAGNOLIA OIL & GAS OPERATING LLC Oil 03315
42-255-00132 MAGNOLIA OIL & GAS OPERATING LLC Oil 03315
42-255-00133 BLACKBRUSH O & G, LLC Oil 03277
42-255-00135 HCW EXPLORATION, INC. Oil 07065
42-255-00136 KLOTZMAN, M. S. EXPLORATION Oil
42-255-00137 BLACKBRUSH O & G, LLC Oil 03306
42-255-00138 KLOTZMAN, M. S. EXPLORATION CO. Oil 06835
42-255-00139 PIONEER NATURAL RES. USA, INC. Oil 03310
42-255-00140 BLACKBRUSH O & G, LLC Oil 03284
42-255-00141 ENERVEST OPERATING, L.L.C. Oil 03281
42-255-00142 MAGNOLIA OIL & GAS OPERATING LLC Oil 03281
42-255-00143 MAGNOLIA OIL & GAS OPERATING LLC Oil 03281
42-255-00144 MAGNOLIA OIL & GAS OPERATING LLC Oil 03281
42-255-00145 ENERVEST OPERATING, L.L.C. Oil 03281
42-255-00146 MAGNOLIA OIL & GAS OPERATING LLC Oil 03281
42-255-00148 KLOTZMAN, M. S. EXPLORATION CO. Oil 06064
42-255-00149 BOMMER ENGINEERING CO. Oil 03281
42-255-00152 LULING OIL & GAS COMPANY, INC. Gas
42-255-00154 COSTILLA ENERGY, INC. Oil 03280
42-255-00157 BLACKBRUSH O & G, LLC Oil 03280
42-255-00158 BLACKBRUSH O & G, INC. Gas 046246
42-255-00159 MAGNOLIA OIL & GAS OPERATING LLC Oil 03318
42-255-00160 MAGNOLIA OIL & GAS OPERATING LLC Oil 03318
42-255-00161 BOMMER ENGINEERING CO. Gas 003552
42-255-00162 MAGNOLIA OIL & GAS OPERATING LLC Oil 03318
42-255-00163 MAGNOLIA OIL & GAS OPERATING LLC Oil 03318
42-255-00164 OKIE OPERATING COMPANY, LTD. Oil 03288
42-255-00165 MAGNOLIA OIL & GAS OPERATING LLC Oil 03318
42-255-00166 OKIE OPERATING COMPANY, LTD. Oil 03288
42-255-00167 MAGNOLIA OIL & GAS OPERATING LLC Oil 03318
42-255-00170 BRUNS, H. D. Gas
42-255-00172 FIRST ROCK, INC. Oil 03286
42-255-00173 BRUNS, H. D. Oil
42-255-00176 BRUNS, H. D. Oil
42-255-00177 MAGNOLIA OIL & GAS OPERATING LLC Oil 03314
42-255-00178 BLACKBRUSH O & G, LLC Oil 03314
42-255-00179 VICEROY PETROLEUM, LP Oil 03279
42-255-00180 MAGNOLIA OIL & GAS OPERATING LLC Gas 055751
42-255-00181 MAGNOLIA OIL & GAS OPERATING LLC Oil 03304
42-255-00183 BLACKBRUSH O & G, LLC Gas 077946
42-255-00184 INPEX EAGLE FORD, LLC Oil 07427
42-255-00185 VICEROY PETROLEUM, LP Oil 03289
42-255-00186 HUNTER PETROLEUM INC. Oil 03287
42-255-00187 BLACKBRUSH O & G, LLC Oil 11265
42-255-00188 THUNDER OIL & GAS, LLC Oil 03319
42-255-00190 DOW CHEMICAL COMPANY, THE Oil
42-255-00196 CHEVRON U. S. A. INC. Gas
42-255-00197 KARBUHN OIL COMPANY Gas 047193
42-255-00198 KARBUHN OIL COMPANY Oil 07401
42-255-00199 CHEVRON U. S. A. INC. Gas
42-255-00245 Humble Oil & Refining Co. Gas
42-255-00246 TENNECO OIL CO. Gas
42-255-00247 TENNECO OIL CO. Gas
42-255-00248 EXXON CORP. Gas
42-255-00250 ARANSAS DRLG & WORKOVER CO INC Gas 045442
42-255-00251 Shell Oil Company Oil
42-255-00254
42-255-00255
42-255-00260 MIDSTATES CORPORATION
42-255-00270 MOBIL OIL CORPORATION Gas
42-255-00272 BRUNS, H. D. Gas 031466
42-255-00273 BRUNS, H. D. Gas
42-255-00274 OKIE OPERATING COMPANY, LTD. Gas 030566
42-255-00275 BRUNS, H. D. Gas 004228
42-255-00279 OKIE OPERATING COMPANY, LTD. Gas 022970
42-255-00280 DUQUESNE NATURAL GAS COMPANY Gas
42-255-00283 DUQUESNE NATURAL GAS COMPANY Gas
42-255-00284 OKIE OPERATING COMPANY, LTD. Gas 022963
42-255-00285 OKIE OPERATING COMPANY, LTD. Gas 022964
42-255-00304 KEYSTONE OPERATING CO. Oil 01929
42-255-00305 KEYSTONE OPERATING CO. Oil 01981
42-255-00306 KEYSTONE OPERATING CO. Oil 01981
42-255-00308 H-M OIL COMPANY Oil
42-255-00309 H-M OIL COMPANY Oil
42-255-00310 KEYSTONE OPERATING CO. Oil 01997
42-255-00311 H-M OIL COMPANY Oil
42-255-00319 KEYSTONE OPERATING CO. Oil 02064
42-255-00320 H-M OIL COMPANY Oil
42-255-00339 H-M OIL COMPANY Gas
42-255-00340 H-M OIL COMPANY Gas
42-255-00346 BAY ROCK OPERATING COMPANY Oil
42-255-00347 BAY ROCK OPERATING COMPANY Gas
42-255-00352 MOBIL OIL CORPORATION Oil
42-255-00353 MOBIL OIL CORPORATION Oil
42-255-00354 MOBIL OIL CORPORATION Oil
42-255-00364
42-255-00366
42-255-00367
42-255-00370 TIDEWATER MINERALS CORPORATION Oil
42-255-00388 CRAWFORD HUGHES OPERATING CO. Oil 01425
42-255-00389 MARINO, CHARLES B. Oil
42-255-00390 MARINO, CHARLES B. Oil 01425
42-255-00391 MARINO, CHARLES B. Oil 01425
42-255-00392 MARINO, CHARLES B. Oil 01425
42-255-00395 MARINO, CHARLES B. Oil
42-255-00396 MARINO, CHARLES B. Oil 01424
42-255-00397 MARINO, CHARLES B. Oil 01424
42-255-00398 MARINO, CHARLES B. Gas
42-255-00399 MARINO, CHARLES B. Oil
42-255-00400 MARINO, CHARLES B. Gas 004006
42-255-00402 Sun Exploration & Production Co. Gas
42-255-00403 SUN OIL CO., DX DIV. Gas
42-255-00411 SUN OIL CO., DX DIV. Gas
42-255-00418 TIDEWATER MINERALS CORPORATION Oil
42-255-00419 TIDEWATER MINERALS CORPORATION Oil
42-255-00421 TIDEWATER MINERALS CORPORATION Oil
42-255-00426 HIGH PLAINS GAS SYSTEMS, INC. Oil 04202
42-255-00446 MARJAN INVESTMENTS, INC. Oil
42-255-00455 EDINGER INC. Oil
42-255-00456 EDINGER INC. Oil
42-255-00458 EDINGER INC. Oil
42-255-00460 EDINGER INC. Oil
42-255-00464 A & G OIL PRODUCTION CO. Oil
42-255-00465 A & G OIL PRODUCTION CO. Oil 02002
42-255-00467 HOWELL DRILLING, INC. Oil
42-255-00469 HOWELL DRILLING, INC. Oil
42-255-00470 HOWELL DRILLING, INC. Oil
42-255-00471 HOWELL DRILLING, INC. Oil
42-255-00475 PHILLIP, DAVID MARTIN Oil 02440
42-255-00477
42-255-00481 H-M OIL COMPANY Oil
42-255-00482 H-M OIL COMPANY Oil
42-255-00483 H-M OIL COMPANY Oil
42-255-00484 PAYNE PRODUCING CO. Oil
42-255-00486 PAYNE PRODUCING CO. Oil
42-255-00487 PAYNE PRODUCING CO. Oil
42-255-00488 PAYNE PRODUCING CO. Oil
42-255-00499 KEYSTONE OPERATING CO. Oil 02385
42-255-00500 KEYSTONE OPERATING CO. Oil 02408
42-255-00502 BAY ROCK OPERATING COMPANY
42-255-00508 HIGH PLAINS GAS SYSTEMS, INC.
42-255-00509 PHILLIP, DAVID MARTIN Oil 02440
42-255-00510 Martin, Glen A. Gas 066112
42-255-00513 MILAM, INC. Oil 01260
42-255-00520 KEYSTONE OPERATING CO. Oil 01917
42-255-00521 KEYSTONE OPERATING CO. Oil 01917
42-255-00522 WARNER SISTERS, LLC Oil 01974
42-255-00534 LAGARTO COMPANY, THE Oil 00278
42-255-00540 TYNER EXPLORATION INC Oil 08054
42-255-00542 TYNER EXPLORATION INC Gas
42-255-00543 TYNER EXPLORATION INC Gas
42-255-00544 TYNER EXPLORATION INC Gas
42-255-00548 TYNER EXPLORATION INC Gas
42-255-00561 Gas
42-255-00562 JONES, EDWIN M. OIL CO. Gas
42-255-00563 JONES, EDWIN M. OIL CO. Gas
42-255-00567 JONES, EDWIN M. OIL CO. Gas
42-255-00657 ENERQUEST OPERATING L.L.C. Oil 03866
42-255-00662 BLACKBRUSH O & G, INC. Gas 050693
42-255-00663 ENERVEST OPERATING, L.L.C. Oil 03100
42-255-00664 Shell Oil Company Oil
42-255-00667 CHEVRON OIL CO,THE CALIF CO DIV Gas
42-255-00668 BLACKBRUSH O & G, LLC Oil 02908
42-255-00669 BLACKBRUSH O & G, INC. Oil 02893
42-255-00670 MAGNOLIA OIL & GAS OPERATING LLC Oil 02851
42-255-00671 MAGNOLIA OIL & GAS OPERATING LLC Oil 02824
42-255-00672 BOMMER ENGINEERING CO. Oil 02793
42-255-00674 ENERVEST OPERATING, L.L.C. Oil 02955
42-255-00675 CHEVRON U. S. A. INC. Oil
42-255-00677 CHEVRON U. S. A. INC. Oil
42-255-00679 BLACKBRUSH O & G, LLC Oil
42-255-00680 STANDARD OIL COMPANY OF TEXAS Oil
42-255-00686 VICEROY PETROLEUM, LP Oil 04064
42-255-00687 ORIGIN PRODUCTION GROUP LLC Oil 03856
42-255-00688 JANSSEN, WAYNE ALLEN Oil 03911
42-255-00690 ENERGY SOURCES, INC. Oil 05086
42-255-00691 MAGNOLIA OIL & GAS OPERATING LLC Oil 02987
42-255-00692 BRIDGE OIL COMPANY, L. P. Oil 02979
42-255-00693 ENERQUEST OPERATING L.L.C. Oil 03866
42-255-00694 ENERQUEST OPERATING L.L.C. Oil 03866
42-255-00695 ENERQUEST OPERATING L.L.C. Oil 09494
42-255-00696 KLOTZMAN, M. S. EXPLORATION Oil
42-255-00697 BLACK GOLD OPERATING CO., INC. Oil 03564
42-255-00698 DEWBRE PETROLEUM CORPORATION Gas 053596
42-255-00699 ECONOMY DRILLING INC. Oil
42-255-00700 BLACKBRUSH O & G, LLC Gas 063280
42-255-00702 MAGNOLIA OIL & GAS OPERATING LLC Oil 02911
42-255-00703 BLACKBRUSH O & G, LLC Oil 02913
42-255-00704 BLACKBRUSH O & G, LLC Oil 02850
42-255-00705 BLACKBRUSH O & G, LLC Oil 02850
42-255-00706 AMERADA PETROLEUM CORP. Oil 02909
42-255-00707 INPEX EAGLE FORD, LLC Oil 02909
42-255-00708 INPEX EAGLE FORD, LLC Oil
42-255-00714 Martin, Glen A.
42-255-00715 JANSSEN, WAYNE ALLEN ESTATE Oil 02956
42-255-00716 EXXON CORP. Oil 03226
42-255-00717 EXXON CORP. Oil
42-255-00718 EXXON CORP. Oil 06937
42-255-00719 EXXON CORP. Oil
42-255-00720 BLACKBRUSH O & G, LLC Gas 033376
42-255-00721
42-255-00722
42-255-00723 EXXON CORP. Oil 03222
42-255-00724
42-255-00725
42-255-00727 Sun Exploration & Production Co. Oil 05346
42-255-00728 Sun Exploration & Production Co. Oil
42-255-00729 Sun Exploration & Production Co. Oil 05374
42-255-00730 Sun Exploration & Production Co. Oil 05346
42-255-00731 LEGEND NATURAL GAS II, LP Oil 05709
42-255-00732 Sun Exploration & Production Co. Oil 05056
42-255-00733 Sun Exploration & Production Co. Oil 05372
42-255-00736 Sun Exploration & Production Co. Oil 05346
42-255-00738 LEGEND NATURAL GAS II, LP Oil 05358
42-255-00739 SUN EXPL. & PROD. CO.-CORPUS Oil 05344
42-255-00754 PEDECO, INC. Oil 04669
42-255-00762 Trans-Texas Energy, Inc. Oil
42-255-00763 BRIGHT & CO. Gas
42-255-00764 FLATROCK PRODUCTION COMPANY, LLC Oil 08845
42-255-00768
42-255-00804 MAGNOLIA OIL & GAS OPERATING LLC Gas
42-255-00812 CRIMSON EXPLORATION OPER., INC. Gas 000229
42-255-00813 WESTPORT OIL AND GAS COMPANY, LP Gas 038335
42-255-00823 CHEVRON U. S. A. INC. Gas 000239
42-255-00824 Gulf Oil Corp. Gas
42-255-00825 Gulf Oil Corp. Gas
42-255-00842 Texaco Inc. Gas
42-255-00843 Texaco Inc. Gas
42-255-00849 LOVACA GATHERING COMPANY Gas 001444
42-255-00850 Texaco Inc. Gas
42-255-00852 Texaco Inc. Gas
42-255-00859 INPEX EAGLE FORD, LLC Gas 002258
42-255-00864 INPEX EAGLE FORD, LLC Gas
42-255-00869 INPEX EAGLE FORD, LLC Gas
42-255-00879 TEXACO E & P INC. Oil
42-255-00882 SUE-ANN OIL & GAS COMPANY Oil
42-255-00888 SUE-ANN OIL & GAS COMPANY Oil
42-255-00891 SUE-ANN OIL & GAS COMPANY Oil
42-255-00892 SUE-ANN OIL & GAS COMPANY Oil
42-255-00898 Texaco Inc. Oil 00717
42-255-00899 GREENWERKS OUTDOOR SERVICES LLC Oil 00717
42-255-00900 SUE-ANN OIL & GAS COMPANY Oil
42-255-00902 SUE-ANN OIL & GAS COMPANY Oil
42-255-00903 GREENWERKS OUTDOOR SERVICES LLC Oil 00717
42-255-00904 GREENWERKS OUTDOOR SERVICES LLC Oil
42-255-00905 GREENWERKS OUTDOOR SERVICES LLC Oil 00717
42-255-00907 Texaco Inc. Oil
42-255-00908 AMPAK OIL COMPANY Oil 00721
42-255-00914 AMPAK OIL COMPANY Oil 00720
42-255-00919 ENERQUEST OPERATING L.L.C. Gas 038971
42-255-00920 GULFTEX ENERGY, LLC Gas 033542
42-255-00949 LULING OIL & GAS COMPANY, INC. Gas
42-255-00954 ENERGY SOURCES, INC. Oil 04575
42-255-00967 ABEL, M.D. CO. Oil 00545
42-255-00968 STAPLES, TOMMY OIL CO. Oil 07929
42-255-00969 ABEL, M.D. CO. Oil 00545
42-255-00972 SAUDER INTERNATIONAL, INC. Oil
42-255-00976 SAUDER INTERNATIONAL, INC.
42-255-01000 SAUDER INTERNATIONAL, INC. Gas
42-255-01008 Pennzoil Producing Co. Gas 001043
42-255-01010 Wagner Oil Company Gas 046170
42-255-01012 Union Producing Co. Gas 074278
42-255-01013 E. K. O. Gas
42-255-01015 PENNZENERGY EXP. & PROD., L.L.C. Oil
42-255-01016 PENNZENERGY EXP. & PROD., L.L.C. Oil 02298
42-255-01017 PENNZENERGY EXP. & PROD., L.L.C. Gas 035574
42-255-01018 PENNZENERGY EXP. & PROD., L.L.C. Oil
42-255-01019 Wagner Oil Company Gas 151430
42-255-01025
42-255-01026
42-255-01027
42-255-01029 BAY ROCK OPERATING COMPANY Gas
42-255-01030 WELDER EXPLORATION & PROD., INC. Oil 02297
42-255-01031
42-255-01032
42-255-01035 WELDER EXPLORATION & PROD., INC. Gas
42-255-01041
42-255-01052 Union Producing Co. Gas 044495
42-255-01053 Wagner Oil Company Gas 037402
42-255-01056 DEVON ENERGY PRODUCTION CO, L.P. Oil 02299
42-255-01057 PENNZOIL EXPLORATION & PROD. CO. Gas 061698
42-255-01060 Wagner Oil Company Gas 001029
42-255-01061 Pennzoil Producing Co. Gas 030391
42-255-01063 LEGEND NATURAL GAS II, LP Gas 098436
42-255-01065 PAYNE PRODUCING CO. Oil 08232
42-255-01066 PRODUCTION ACQUISITION COMPANY Oil
42-255-01070 WELDER EXPLORATION & PROD., INC. Oil
42-255-01071 WELDER EXPLORATION & PROD., INC. Oil
42-255-01072 WELDER EXPLORATION & PROD., INC. Oil
42-255-01073 WELDER EXPLORATION & PROD., INC. Oil 02286
42-255-01074 WELDER EXPLORATION & PROD., INC. Oil 01932
42-255-01075 Amoco Production Company Oil
42-255-01076 WELDER EXPLORATION & PROD., INC. Oil 02302
42-255-01077 Amoco Production Company Oil 01932
42-255-01078 WELDER EXPLORATION & PROD., INC. Oil 02286
42-255-01079 WELDER EXPLORATION & PROD., INC. Oil 02286
42-255-01080 WELDER EXPLORATION & PROD., INC. Oil 02302
42-255-01081 Amoco Production Company Oil 02286
42-255-01082 WELDER EXPLORATION & PROD., INC. Oil 02286
42-255-01083 Amoco Production Company Oil 02286
42-255-01084 WELDER EXPLORATION & PROD., INC. Oil 02302
42-255-01086 WELDER EXPLORATION & PROD., INC. Oil 01932
42-255-01087 WELDER EXPLORATION & PROD., INC. Oil
42-255-01088 WELDER EXPLORATION & PROD., INC. Oil 01932
42-255-01090 WELDER EXPLORATION & PROD., INC. Gas
42-255-01091 WELDER EXPLORATION & PROD., INC. Oil 02286
42-255-01092 PRODUCTION ACQUISITION COMPANY Oil 02290
42-255-01093 Wagner Oil Company Gas 022796
42-255-01094 Pennzoil Producing Co. Gas 061639
42-255-01096 Wagner Oil Company Gas 258528
42-255-01106 Pennzoil Producing Co. Gas 001046
42-255-01107
42-255-01108
42-255-01109 TIDEWATER MINERALS CORPORATION Oil
42-255-01110 TIDEWATER MINERALS CORPORATION Oil
42-255-01111 TIDEWATER MINERALS CORPORATION Oil
42-255-01113 Wagner Oil Company Gas 063426
42-255-01114 Wagner Oil Company Gas 158812
42-255-01118 TIDEWATER MINERALS CORPORATION Oil 02803
42-255-01119
42-255-01121 TIDEWATER MINERALS CORPORATION Oil 02803
42-255-01123 TIDEWATER MINERALS CORPORATION Oil 02803
42-255-01124 TIDEWATER MINERALS CORPORATION Oil 02803
42-255-01125 TIDEWATER MINERALS CORPORATION Oil 02803
42-255-01126
42-255-01127 TIDEWATER MINERALS CORPORATION Oil
42-255-01128 TIDEWATER MINERALS CORPORATION Oil
42-255-01129
42-255-01130 Wagner Oil Company Gas 160795
42-255-01131 Pennzoil Producing Co. Gas
42-255-01132 Wagner Oil Company Gas 041006
42-255-01133 TIDEWATER MINERALS CORPORATION Oil 02803
42-255-01134 TIDEWATER MINERALS CORPORATION Oil 02803
42-255-01135 TIDEWATER MINERALS CORPORATION
42-255-01136
42-255-01138
42-255-01139 Pennzoil Producing Co. Gas 039458
42-255-01141 LEGEND NATURAL GAS II, LP Gas 077767
42-255-01142 WELDER EXPLORATION & PROD., INC. Oil 02305
42-255-01143 Pennzoil Producing Co. Gas 062616
42-255-01144 CYMRI, L.L.C. Oil 02288
42-255-01145 CYMRI, L.L.C. Oil 02288
42-255-01146 CYMRI, L.L.C. Oil 02288
42-255-01147 ARCO OIL & GAS CO. Oil 02300
42-255-01148 ARCO OIL & GAS CO. Oil
42-255-01149 ARCO OIL & GAS CO. Oil
42-255-01150 ARCO OIL & GAS CO. Oil 02300
42-255-01151 PRODUCTION ACQUISITION COMPANY Oil
42-255-01152 Amoco Production Company Oil
42-255-01153 PRODUCTION ACQUISITION COMPANY Oil
42-255-01154 WELDER EXPLORATION & PROD., INC. Oil 02291
42-255-01156 WELDER EXPLORATION & PROD., INC. Oil 02305
42-255-01158 WELDER EXPLORATION & PROD., INC. Oil 02286
42-255-01159 WELDER EXPLORATION & PROD., INC. Oil 05651
42-255-01160 LEGGETT, K. R. Oil 02306
42-255-01161 LEGGETT, K. R. Oil 02519
42-255-01162 LEGGETT, K. R. Oil 02519
42-255-01163 LEGGETT, K. R. Oil 02283
42-255-01164 ORYX ENERGY COMPANY Oil 06043
42-255-01166 SCURLOCK OIL COMPANY Oil 02419
42-255-01167 LEGGETT, K. R. Oil 02419
42-255-01168 JANSSEN, NELSON Oil 02321
42-255-01169 JANSSEN, NELSON Oil 02321
42-255-01170 JANSSEN, NELSON Oil 02321
42-255-01171 WELDER EXPLORATION & PROD., INC. Oil 02287
42-255-01172 WELDER EXPLORATION & PROD., INC. Oil 02287
42-255-01173 WELDER EXPLORATION & PROD., INC. Oil 02287
42-255-01174 WELDER EXPLORATION & PROD., INC. Oil 02287
42-255-01175 CYMRI CORPORATION, THE Oil 02481
42-255-01176 CYMRI CORPORATION, THE Oil 02481
42-255-01177 CYMRI CORPORATION, THE Oil 02481
42-255-01179 CYMRI CORPORATION, THE Oil
42-255-01186 WELDER EXPLORATION & PROD., INC. Oil 02285
42-255-01187 WELDER EXPLORATION & PROD., INC. Oil 02285
42-255-01188 WELDER EXPLORATION & PROD., INC. Oil 02031
42-255-01189 WELDER EXPLORATION & PROD., INC. Oil 02031
42-255-01190 WELDER EXPLORATION & PROD., INC. Oil 02031
42-255-01191 Amoco Production Company Oil 02031
42-255-01192 WELDER EXPLORATION & PROD., INC. Oil 02285
42-255-01193 WELDER EXPLORATION & PROD., INC. Oil 02285
42-255-01194 WELDER EXPLORATION & PROD., INC. Oil
42-255-01197 Amoco Production Company Oil
42-255-01201 Cox Oil & Gas, Inc. Oil
42-255-01203 Martin, Glen A. Gas
42-255-01209 VAQUERO OPERATING, INC. Gas 001038
42-255-01212 COX, EDWIN L. Gas
42-255-01213 COX, EDWIN L. Oil
42-255-01222
42-255-01223
42-255-01227 Amoco Production Company Oil 02285
42-255-01233 VIPER S.W.D., LLC Oil 03278
42-255-01234 BRUNS, H. D. Gas 115773
42-255-01239 FIRST ROCK, INC. Oil 03770
42-255-01246 BRUNS, H. D. Gas 046319
42-255-01248 BRIDGE OIL COMPANY, L. P. Gas 039302
42-255-01252 MITCHELL, O. R. Gas
42-255-01256 DIAMOND CHEMICALS COMPANY Gas
42-255-01258 CRIMSON EXPLORATION OPER., INC. Gas 078069
42-255-01261 CRIMSON EXPLORATION OPER., INC. Gas 270780
42-255-01263 B J RESOURCES, L.L.C. Oil 07589
42-255-01281
42-255-01282 MITCHELL, O. R. Oil
42-255-01283 S. S. C. GAS PRODUCING. CO. Gas
42-255-01284 Whiting Petroleum Corporation Gas
42-255-01285 S. S. C. GAS PRODUCING. CO. Oil 05532
42-255-01287 BAY ROCK OPERATING COMPANY Oil
42-255-01293 BRUNS, H. D. Oil 07885
42-255-01294 REPSOL OIL & GAS USA, LLC Gas 038378
42-255-01295 REPSOL OIL & GAS USA, LLC Gas 220854
42-255-01296 D.R.P. OIL & GAS Oil 07613
42-255-01298 BAY ROCK OPERATING COMPANY Oil
42-255-01300 BAY ROCK OPERATING COMPANY Oil
42-255-01302
42-255-01303 ONE TEC OPERATING, LLC Gas 040743
42-255-01306 ARETE OPERATING COMPANY, LLC Oil 04217
42-255-01311 DIAMOND CHEMICALS COMPANY Gas
42-255-01313 WELDER EXPLORATION & PROD., INC. Oil
42-255-01320 LEGEND NATURAL GAS II, LP Gas 097356
42-255-01321 MAGNUM PRODUCING, LP Oil 04248
42-255-01328
42-255-01330
42-255-01332 SOUTHWESTERN OIL & REFINING CO. Gas
42-255-01337
42-255-01339 HUBER, J. M., CORPORATION Gas
42-255-01341 JANSSEN, WAYNE ALLEN ESTATE Oil 05292
42-255-01342 RANGER DRILLING CO. Gas
42-255-01344
42-255-01345 PRODUCTION ACQUISITION COMPANY Oil
42-255-01347
42-255-01348
42-255-01352 TURNER, M. O. Oil
42-255-01353 MAGNOLIA OIL & GAS OPERATING LLC Oil 03281
42-255-01360 PATTERSON ENERGY CORPORATION Gas 044804
42-255-01361 WELDER EXPLORATION & PROD., INC. Oil 02286
42-255-01365 Amoco Production Company Oil 02286
42-255-01368
42-255-01369
42-255-01371 PAYNE PRODUCING CO. Oil
42-255-01372 Wagner Oil Company Gas 074279
42-255-10300
42-255-10935 PERSON-PANNA MARIA, LLC Oil
42-255-20013
42-255-20017 KARBUHN OIL COMPANY Oil 07401
42-255-20062 WELDER EXPLORATION & PROD., INC. Oil 00234
42-255-20065 S. S. C. GAS PRODUCING. CO. Oil
42-255-20073 WELDER EXPLORATION & PROD., INC. Oil 05724
42-255-20075 WELDER EXPLORATION & PROD., INC. Oil
42-255-20076 WELDER EXPLORATION & PROD., INC. Oil
42-255-20090
42-255-20111
42-255-30001 PRODUCTION ACQUISITION COMPANY Oil
42-255-30003 WELDER EXPLORATION & PROD., INC. Oil 02286
42-255-30050 JONES, EDWIN M. OIL CO. Oil 06981
42-255-30054 BOLIN OIL COMPANY Gas
42-255-30059
42-255-30061
42-255-30065
42-255-30066 CRIMSON ENERGY COMPANY, LC Oil 04635
42-255-30069
42-255-30072 CRIMSON ENERGY COMPANY, LC Oil 04635
42-255-30073 CRIMSON ENERGY COMPANY, LC Oil 04635
42-255-30074 ONE TEC OPERATING, LLC Oil 04575
42-255-30075 EXXON CORP. Gas
42-255-30076 BENTSEN-WHITTINGTON OIL COMPANY Gas
42-255-30077 EXXON CORP. Gas
42-255-30079 EXXON CORP. Gas
42-255-30104
42-255-30105 WHITFIELD, BILLY C. Gas
42-255-30107 National Exploration Co. Gas
42-255-30112 EXXON CORP. Gas
42-255-30113 BRIGHT & CO. Oil 07945
42-255-30114 WELDER EXPLORATION & PROD., INC. Oil 04762
42-255-30116 HOWELL, DAVID Oil 06784
42-255-30120 FORNEY, BILL Gas 059764
42-255-30122
42-255-30126 SURE FLOW OIL & GAS, INC. Gas 127688
42-255-30128 National Exploration Co. Gas
42-255-30152 SURE FLOW OIL & GAS, INC. Gas 149346
42-255-30154 American Exploration Company Gas 052914
42-255-30156 LEGEND NATURAL GAS II, LP Oil 05359
42-255-30158 Tesoro Petroleum Corporation Gas 125528
42-255-30160
42-255-30162 Tesoro Petroleum Corporation Gas 092726
42-255-30164 KEBO OIL & GAS, INC. Gas 054088
42-255-30166 SURE FLOW OIL & GAS, INC. Gas 053709
42-255-30168 MAGNOLIA OIL & GAS OPERATING LLC Oil 04912
42-255-30170 SURE FLOW OIL & GAS, INC. Gas 054176
42-255-30171 KEBO OIL & GAS, INC. Gas 054385
42-255-30178
42-255-30181 Tesoro Petroleum Corporation Oil 05102
42-255-30184 AMPAK OIL COMPANY Oil
42-255-30186 PREMIUM EXPLORATION COMPANY Gas
42-255-30190 Tesoro Petroleum Corporation Gas 091238
42-255-30195 BROWN & MCKENZIE, INC. Oil
42-255-30197 CITIES SERVICE OIL CO. Gas
42-255-30201 SUE-ANN OIL & GAS COMPANY Oil
42-255-30202 MOBIL PRODUCING TX. & N.M. INC. Gas 212748
42-255-30203 BAY ROCK OPERATING COMPANY Gas 059484
42-255-30209 PETRO RESOURCES, INC. Oil 05856
42-255-30210 SUN EXPL. & PROD. CO.-CORPUS Oil 09049
42-255-30212 BRITANCO, L.L.C. Oil 05372
42-255-30215 LEGEND NATURAL GAS II, LP Oil 05365
42-255-30218 SUNBURST, INC. Gas 275737
42-255-30219 MOBIL PRODUCING TX. & N.M. INC. Gas
42-255-30220 Mosbacher Production Co. Gas
42-255-30222 MOBIL PRODUCING TX. & N.M. INC. Gas
42-255-30225 PROEX ENERGY MANAGEMENT, L.L.C. Gas 062357
42-255-30227 PIONEER NATURAL RES. USA, INC. Gas 062805
42-255-30228 PETRUS OIL COMPANY, L.P. Gas 064437
42-255-30232 COX, EDWIN L. Gas
42-255-30234 MOBIL-GC CORP. Gas
42-255-30235
42-255-30238 HIGH PLAINS GAS SYSTEMS, INC. Gas 160479
42-255-30241 MOBIL-GC CORP. Gas
42-255-30246 BRIDGE OIL COMPANY, L. P. Gas 101279
42-255-30249 CASKIDS OPERATING COMPANY Gas 087709
42-255-30250 REPSOL OIL & GAS USA, LLC Gas 067138
42-255-30256 ONE TEC OPERATING, LLC Oil 05453
42-255-30258 Hunt Oil Company Gas
42-255-30259 Hunt Oil Company Gas
42-255-30261 MOBIL PRODUCING TX. & N.M. INC. Gas
42-255-30266 SOUTHERN BAY OPERATING, L.L.C. Gas 206788
42-255-30268 PIONEER NATURAL RES. USA, INC. Gas 069146
42-255-30271 JANSSEN, WAYNE ALLEN Oil 05341
42-255-30279 GEOLOGICAL RESEARCH CORP. Oil
42-255-30280 BLACKBRUSH O & G, LLC Oil 05440
42-255-30282 CITIES SERVICE COMPANY Gas
42-255-30576 PENNZOIL EXPLORATION & PROD. CO. Gas 146428
42-255-30577 PENNZOIL EXPLORATION & PROD. CO. Gas 146750
42-255-30578 North American Royalties, Inc. Gas 073528
42-255-30579 CONTINENTAL OIL COMPANY
42-255-30580 CONTINENTAL OIL COMPANY
42-255-30581 CONTINENTAL OIL COMPANY
42-255-30582 CONTINENTAL OIL COMPANY
42-255-30583 CONTINENTAL OIL COMPANY
42-255-30584 CONTINENTAL OIL COMPANY
42-255-30585 CONTINENTAL OIL COMPANY
42-255-30586 CONTINENTAL OIL COMPANY
42-255-30587 CLAY EXPLORATION, INC. Gas 077009
42-255-30588 MOBIL OIL CORPORATION
42-255-30589 MOBIL OIL CORPORATION
42-255-30590 MOBIL OIL CORPORATION
42-255-30591 MOBIL OIL CORPORATION
42-255-30592 MOBIL OIL CORPORATION
42-255-30593 MOBIL OIL CORPORATION
42-255-30594 MOBIL OIL CORPORATION
42-255-30595 MOBIL OIL CORPORATION
42-255-30596 MOBIL OIL CORPORATION
42-255-30597 North American Royalties, Inc.
42-255-30598 BRIDGE OIL COMPANY, L. P. Gas 143415
42-255-30599 CONTINENTAL OIL COMPANY
42-255-30600 ROLLERT PET. CO.
42-255-30601 COTTON PETROLEUM CORP.
42-255-30602 HERNDEN, A. L.
42-255-30603 TURNBULL, PAUL R. JR. Gas 076623
42-255-30604 LODESTAR PACIFIC CORPORATION Gas 076579
42-255-30605 LODESTAR PACIFIC CORPORATION Gas 076580
42-255-30606 North American Royalties, Inc.
42-255-30607 North American Royalties, Inc.
42-255-30608 J-A-H, INC.
42-255-30609 SOUTHLAND MINERALS CO.
42-255-30610 J-A-H, INC.
42-255-30611 WATSON OIL CORPORATION
42-255-30612 MORMAC OIL & GAS CO.
42-255-30613 SOUTHLAND MINERALS CO.
42-255-30614 CLOVER ENERGY CORPORATION
42-255-30615 J-A-H, INC.
42-255-30616 LODESTAR PACIFIC CORPORATION Gas 076581
42-255-30617 North American Royalties, Inc.
42-255-30618 LACY, F. B. INC.
42-255-30619 CLOVER ENERGY CORPORATION Gas 086650
42-255-30620 General Crude Oil Co.
42-255-30621 ENGELKE, R. H.
42-255-30622 SLATER & TIDEWAY OIL PROGRAMS
42-255-30623 ROACH, RALPH H. PETRO., LTD. #2
42-255-30624 Filon Exploration Corp.
42-255-30625 Filon Exploration Corp.
42-255-30626 North American Royalties, Inc.
42-255-30627 North American Royalties, Inc.
42-255-30628 Shell Oil Company
42-255-30629 MORMAC OIL & GAS CO.
42-255-30630 REPSOL OIL & GAS USA, LLC Gas 079465
42-255-30631 SOUTHLAND MINERALS CO.
42-255-30632 MOBIL OIL CORPORATION
42-255-30633 MOBIL OIL CORPORATION
42-255-30634 MOBIL OIL CORPORATION
42-255-30635 MOBIL OIL CORPORATION
42-255-30636 MOBIL OIL CORPORATION
42-255-30637 MOBIL OIL CORPORATION
42-255-30638 MOBIL OIL CORPORATION
42-255-30639 MOBIL OIL CORPORATION
42-255-30640 MOBIL OIL CORPORATION
42-255-30641 Filon Exploration Corp.
42-255-30642 MOBIL OIL CORPORATION
42-255-30643 MOBIL OIL CORPORATION
42-255-30644 MOBIL OIL CORPORATION
42-255-30645 MOBIL OIL CORPORATION
42-255-30646 MOBIL OIL CORPORATION
42-255-30647 MOBIL OIL CORPORATION
42-255-30648 MOBIL OIL CORPORATION
42-255-30649 WOMACK, RICHARD H.
42-255-30650 FORNEY, BILL, INC. Gas 107520
42-255-30651 R-K OIL & GAS COMPANY
42-255-30652 Wagner Oil Company Gas 177896
42-255-30653 WESSELY ENERGY CORPORATION
42-255-30654 WESSELY ENERGY CORPORATION
42-255-30655 HNG Oil Company Gas
42-255-30656 Ranger Oil Company
42-255-30657 TEXSTAR NORTH AMERICA, INC.
42-255-30658 ENSERCH EXPLORATION, INC
42-255-30659 Filon Exploration Corp.
42-255-30660 DECKER OPERATING CO., L.L.C. Gas 239818
42-255-30661 TENS-WOOD OIL & GAS CORP.
42-255-30662 TENS-WOOD OIL & GAS CORP.
42-255-30663 FALLS CITY ENERGY CORPORATION Oil 05698
42-255-30664 FORNEY OIL CORPORATION Gas 120370
42-255-30665 RIO BRAVO OIL CO., INC.
42-255-30666 ENSERCH EXPLORATION, INC
42-255-30667 ENSERCH EXPLORATION, INC
42-255-30668 ENSERCH EXPLORATION, INC
42-255-30669 ENSERCH EXPLORATION, INC
42-255-30670 CHAPMAN OIL
42-255-30671 KLING, INC.
42-255-30672 SAUDER INTERNATIONAL, INC.
42-255-30673 HEWITT, ROBERT J.&WAGNER,DUER CO
42-255-30674 SAUDER INTERNATIONAL, INC.
42-255-30675 SAUDER INTERNATIONAL, INC.
42-255-30676 LACY, F. B. INC. Gas
42-255-30677 SMITH, R.B. & ASSOC., INC.
42-255-30678 SMITH, R.B. & ASSOC., INC.
42-255-30679 SMITH, R.B. & ASSOC., INC.
42-255-30680 SMITH, R.B. & ASSOC., INC.
42-255-30681 SMITH, R.B. & ASSOC., INC.
42-255-30682 SMITH, R.B. & ASSOC., INC.
42-255-30683 SMITH, R.B. & ASSOC., INC.
42-255-30684 SMITH, R.B. & ASSOC., INC.
42-255-30685 SMITH, R.B. & ASSOC., INC.
42-255-30686 SMITH, R.B. & ASSOC., INC.
42-255-30687 SMITH, R.B. & ASSOC., INC.
42-255-30688 MORMAC OIL & GAS CO.
42-255-30689 SMITH, R.B. & ASSOC., INC.
42-255-30690 QUINTANA PET. CORP.
42-255-30691 BAYPORT OPERATING, INC. Oil 05713
42-255-30692 SAUDER INTERNATIONAL, INC.
42-255-30693 ENSERCH EXPLORATION, INC
42-255-30694 ENSERCH EXPLORATION, INC
42-255-30695 ENSERCH EXPLORATION, INC
42-255-30696 ENSERCH EXPLORATION, INC
42-255-30697 ENSERCH EXPLORATION, INC
42-255-30698 ENSERCH EXPLORATION, INC
42-255-30699 ENSERCH EXPLORATION, INC
42-255-30700 ENSERCH EXPLORATION, INC
42-255-30701 ENSERCH EXPLORATION, INC
42-255-30702 ENSERCH EXPLORATION, INC
42-255-30703 ENSERCH EXPLORATION, INC
42-255-30704 ENSERCH EXPLORATION, INC
42-255-30705 ENSERCH EXPLORATION, INC
42-255-30706 ENSERCH EXPLORATION, INC
42-255-30707 SUNOCO ENERGY DEVELOPMENT CO.
42-255-30708 SUNOCO ENERGY DEVELOPMENT CO.
42-255-30709 SUNOCO ENERGY DEVELOPMENT CO.
42-255-30710 SUNOCO ENERGY DEVELOPMENT CO.
42-255-30711 SUNOCO ENERGY DEVELOPMENT CO.
42-255-30712 SUNOCO ENERGY DEVELOPMENT CO.
42-255-30713 SUNOCO ENERGY DEVELOPMENT CO.
42-255-30714 Henry Petroleum Corp. Oil
42-255-30715 IEC CORP.
42-255-30716 IEC CORP.
42-255-30717 IEC CORP.
42-255-30718 MORMAC OIL & GAS CO. Gas
42-255-30719 IEC CORP.
42-255-30720 QUINTANA PET. CORP.
42-255-30721 Davis Oil Company
42-255-30722 ROSEWOOD RESOURCES (POC),INC. Gas 108594
42-255-30723 NELSON, JAMES L. Gas 083147
42-255-30724 DELRAY OIL, INC.
42-255-30725 MOBIL OIL CORPORATION
42-255-30726 WILBANKS, BRUCE A.
42-255-30727
42-255-30728 HNG Oil Company
42-255-30729 North American Royalties, Inc.
42-255-30730 North American Royalties, Inc.
42-255-30731 URSA PETROLEUM CO., INC. Oil 05698
42-255-30732 URSA PETROLEUM CO., INC.
42-255-30733 HAAS, RICHARD E.
42-255-30734 CANAM RESOURCES, INC.
42-255-30735 CANAM RESOURCES, INC.
42-255-30736 COOLEY, WILLIAM C.
42-255-30737 LACY, F. B. INC.
42-255-30738 STROOPE, JAMES L.
42-255-30739 STROOPE, JAMES L.
42-255-30740 LACY, F. B. INC.
42-255-30741 N. P. ENERGY CORPORATION
42-255-30742 BAYPORT OPERATING, INC. Oil
42-255-30743 JOHNSON, WILLIAM D.
42-255-30744 Vanderbilt Resources Corp.
42-255-30745 DOW CHEMICAL COMPANY, THE
42-255-30746 B J RESOURCES, L.L.C. Gas 088601
42-255-30747 Getty Oil Co.
42-255-30748 GULFSTREAM PETROLEUM CORP.
42-255-30749 Cockrell Corp.
42-255-30750 HANSON MINERALS CO.
42-255-30751 WARREN EXPLORATIONS INC. Oil
42-255-30752 HEID, JAMES G.
42-255-30753 VENUS OIL COMPANY
42-255-30754 RIO BRAVO OIL COMPANY Gas
42-255-30755 N. P. ENERGY CORPORATION
42-255-30756 MORMAC OIL & GAS CO.
42-255-30757 EVEREST EXPLORATION CO.
42-255-30758 MOBIL OIL CORPORATION
42-255-30759 MOBIL OIL CORPORATION
42-255-30760 BLACKBRUSH O & G, LLC Oil 03283
42-255-30762 CICO OIL & GAS COMPANY
42-255-30763 WEST, THOMAS S., JR.
42-255-30764 SMITH PETROLEUM COMPANY
42-255-30765 BRIGHT & CO.
42-255-30766 SABINE PRODUCTION COMPANY
42-255-30767 SABINE PRODUCTION COMPANY
42-255-30768 BAYPORT OPERATING, INC. Oil 05713
42-255-30769 RIO BRAVO OIL COMPANY Gas
42-255-30770 RIO BRAVO OIL COMPANY
42-255-30771 MORMAC OIL & GAS CO.
42-255-30772 PARAFFINE OIL CORP.
42-255-30773
42-255-30774 WARREN EXPLORATIONS INC. Oil
42-255-30775 ALEXANDER PET. CONSULTANTS, INC.
42-255-30776 ALEXANDER PET. CONSULTANTS, INC.
42-255-30777 ALEXANDER PET. CONSULTANTS, INC.
42-255-30778 RIO BRAVO OIL COMPANY
42-255-30779 Henry Petroleum Corp. Oil
42-255-30780 PARAGON RESOURCES, INC. Gas
42-255-30781 ATKINSON, CLIFFORD III
42-255-30782 N. P. ENERGY CORPORATION
42-255-30783 N. P. ENERGY CORPORATION
42-255-30784 LODESTAR PACIFIC CORPORATION Gas 092120
42-255-30786 HANSON MINERALS CO.
42-255-30787 SOCORRO ENERGY, INC. Gas
42-255-30788 RIO BRAVO OIL COMPANY Gas
42-255-30789 WESSELY ENERGY CORPORATION
42-255-30790 WESSELY ENERGY CORPORATION
42-255-30792 EXPLORATION, LTD. Oil
42-255-30793 Henry Petroleum Corp. Oil
42-255-30794 MOSBACHER-TRANSCO EXPL-W.E. CARL
42-255-30795 BRIGHT & CO. Gas 091983
42-255-30796 EXXON CORP. Oil 06475
42-255-30797 PARAGON RESOURCES, INC.
42-255-30798 GRUY MGMT. SERVICE CO.
42-255-30799 FOSTER, JAMES T.
42-255-30800 FOSTER, JAMES T.
42-255-30801 KCS Resources, Inc. Gas 091804
42-255-30802
42-255-30803 ALEXANDER PET. CONSULTANTS, INC.
42-255-30804 ESSEX ENERGY CORPORATION Gas 101268
42-255-30805 REALITOS ENERGY CORP.
42-255-30806 WHITE MARLIN OPERATING CO, LLC Gas 092924
42-255-30807 Forest Oil Corporation
42-255-30808 HARING CORP.
42-255-30809 CORAL PETROLEUM DEVELOPMENT INC.
42-255-30810 HUNTER PETROLEUM INC. Oil 07149
42-255-30811 VERNA PETROLEUM COMPANY
42-255-30812 TARTAN OIL & GAS
42-255-30813 MUSTANG PRODUCTION COMPANY
42-255-30814 EXPLORATION, LTD.
42-255-30815 MARDAM EXPLORATION, INC. Oil
42-255-30816 LEWIS ENERGY CORP.
42-255-30817 Henry Petroleum Corp. Oil
42-255-30818 YATES ENERGY CO.
42-255-30819 KARNCO PETROLEUM, INC. Oil
42-255-30820 KC PLUGGING & EQUIPMENT CO, INC. Gas
42-255-30821 EXPLORATION, LTD.
42-255-30822 H-M OIL COMPANY
42-255-30823 RIO BRAVO OIL COMPANY
42-255-30824 National Exploration Co.
42-255-30825 ALEXANDER PET. CONSULTANTS, INC. Gas
42-255-30826 TEXFEL PETROLEUM CORP.
42-255-30827 RIO BRAVO OIL COMPANY
42-255-30828 EXPLORATION, LTD.
42-255-30829 AMOCO MINERALS COMPANY
42-255-30830 AMOCO MINERALS COMPANY
42-255-30831 AMOCO MINERALS COMPANY
42-255-30832 AMOCO MINERALS COMPANY
42-255-30833 AMOCO MINERALS COMPANY
42-255-30834 AMOCO MINERALS COMPANY
42-255-30835 AMOCO MINERALS COMPANY
42-255-30836 AMOCO MINERALS COMPANY
42-255-30837 AMOCO MINERALS COMPANY
42-255-30838 AMOCO MINERALS COMPANY
42-255-30839 AMOCO MINERALS COMPANY
42-255-30840 AMOCO MINERALS COMPANY
42-255-30841 AMOCO MINERALS COMPANY
42-255-30842 DIXON MANAGEMENT CORP.
42-255-30843 PENNZOIL EXPLORATION & PROD. CO. Gas
42-255-30844 HANSON MINERALS CO.
42-255-30845 ALEXANDER PET. CONSULTANTS, INC.
42-255-30846 ALEXANDER PET. CONSULTANTS, INC. Gas
42-255-30847 ALEXANDER PET. CONSULTANTS, INC.
42-255-30848 EVERGREEN OIL CORPORATION
42-255-30849 PANGAEA PETROLEUM INC.
42-255-30850 Henry Petroleum Corp.
42-255-30851 EXXON CORP.
42-255-30852 EXXON CORP.
42-255-30853 PNS COMPANY
42-255-30854 ZONERGY, INC. Oil
42-255-30855 SOCORRO ENERGY, INC. Gas
42-255-30856 REALITOS ENERGY CORP.
42-255-30857 AMMEX PETROLEUM, INC.
42-255-30858
42-255-30859 MUSTANG PRODUCTION COMPANY
42-255-30860 EXPLORATION, LTD.
42-255-30861
42-255-30862 PIONEER NATURAL RES. USA, INC. Oil 06253
42-255-30863 MUSTANG PRODUCTION COMPANY
42-255-30864 ATKINSON, CLIFFORD III
42-255-30865 SUNOCO ENERGY DEVELOPMENT CO.
42-255-30866 SUNOCO ENERGY DEVELOPMENT CO.
42-255-30867 SUNOCO ENERGY DEVELOPMENT CO.
42-255-30868 SUNOCO ENERGY DEVELOPMENT CO.
42-255-30869 SUNOCO ENERGY DEVELOPMENT CO.
42-255-30870 SUNOCO ENERGY DEVELOPMENT CO.
42-255-30871 SUNOCO ENERGY DEVELOPMENT CO.
42-255-30872 SUNOCO ENERGY DEVELOPMENT CO.
42-255-30873 SUNOCO ENERGY DEVELOPMENT CO.
42-255-30874 SUNOCO ENERGY DEVELOPMENT CO.
42-255-30875 SUNOCO ENERGY DEVELOPMENT CO.
42-255-30876 SUNOCO ENERGY DEVELOPMENT CO.
42-255-30877 SUNOCO ENERGY DEVELOPMENT CO.
42-255-30878 SUNOCO ENERGY DEVELOPMENT CO.
42-255-30879 SUNOCO ENERGY DEVELOPMENT CO.
42-255-30880 TRANS-CANADA ENTRPRSES OF TX INC
42-255-30881 TRANS-CANADA ENTRPRSES OF TX INC
42-255-30882 MARMATON OIL COMPANY Gas 096096
42-255-30883 DAWSON EXPLORATION, INC
42-255-30884 RISA ENERGY CORPORATION
42-255-30885 Cockrell Oil Corporation
42-255-30886
42-255-30887
42-255-30888 RIO BRAVO OIL COMPANY
42-255-30889 Henry Petroleum Corp.
42-255-30890 DIXIE EXPLORATION CO.
42-255-30891 TRANS-CANADA ENTRPRSES OF TX INC
42-255-30892 TRANS-CANADA ENTRPRSES OF TX INC
42-255-30893 HANSON MINERALS CO. Gas
42-255-30894 MUSTANG PRODUCTION COMPANY
42-255-30895
42-255-30896 DIXON MANAGEMENT CORP.
42-255-30897 WEST, THOMAS S., JR.
42-255-30898 WEST, THOMAS S., JR.
42-255-30899 DAWSON EXPLORATION, INC
42-255-30900 ATKINSON, CLIFFORD III
42-255-30901 PNS COMPANY
42-255-30902 PNS COMPANY
42-255-30903 W. D. A. CORPORATION
42-255-30904 Cockrell Oil Corporation Gas
42-255-30905 HNG Oil Company
42-255-30906 SAUDER INTERNATIONAL, INC.
42-255-30907 TEXAS OIL PRODUCING SYSTEM, INC.
42-255-30908 PILOT OPERATING CORPORATION
42-255-30909 HANSON MINERALS CO. Gas
42-255-30910 HOR EXPLORATION COMPANY
42-255-30911 Cockrell Oil Corporation
42-255-30912 NELSON, JAMES L. Gas 099848
42-255-30913 ALEXANDER PET. CONSULTANTS, INC.
42-255-30914 ALEXANDER PET. CONSULTANTS, INC.
42-255-30915 Texaco Inc.
42-255-30916 Texaco Inc.
42-255-30917 Texaco Inc.
42-255-30918 Texaco Inc.
42-255-30919 Texaco Inc.
42-255-30920 Texaco Inc.
42-255-30921 Texaco Inc.
42-255-30922 Texaco Inc.
42-255-30923 Texaco Inc.
42-255-30924 Texaco Inc.
42-255-30925 Texaco Inc.
42-255-30926 Texaco Inc.
42-255-30927 Texaco Inc.
42-255-30928 Texaco Inc.
42-255-30929 Texaco Inc.
42-255-30930 Texaco Inc.
42-255-30931 Texaco Inc.
42-255-30932 Texaco Inc.
42-255-30933 Texaco Inc.
42-255-30934 Texaco Inc.
42-255-30935 Texaco Inc.
42-255-30936 Texaco Inc.
42-255-30937 Texaco Inc.
42-255-30938 Texaco Inc.
42-255-30939 Texaco Inc.
42-255-30940 Texaco Inc.
42-255-30941 Texaco Inc.
42-255-30942 Texaco Inc.
42-255-30943 Texaco Inc.
42-255-30944 Texaco Inc.
42-255-30945 Texaco Inc.
42-255-30946 Texaco Inc.
42-255-30947 Texaco Inc.
42-255-30948 Texaco Inc.
42-255-30949 Texaco Inc.
42-255-30950 Texaco Inc.
42-255-30951 Texaco Inc.
42-255-30952 Texaco Inc.
42-255-30953 Texaco Inc.
42-255-30954 Texaco Inc.
42-255-30955 Texaco Inc.
42-255-30956 MERI-TECH PRODUCTION CO., INC. Gas 100094
42-255-30957 ANR Production Company
42-255-30958 Damson Oil Corp. Gas 100917
42-255-30959 T.O.P.S., INC.
42-255-30960 EXPLORATION, LTD.
42-255-30961 Texaco Inc.
42-255-30962 Texaco Inc.
42-255-30963 Texaco Inc.
42-255-30964 Texaco Inc.
42-255-30965 Texaco Inc.
42-255-30966 Texaco Inc.
42-255-30967 Texaco Inc.
42-255-30968 Texaco Inc.
42-255-30969
42-255-30970 Texaco Inc.
42-255-30971 Texaco Inc.
42-255-30972 Texaco Inc.
42-255-30973 Texaco Inc.
42-255-30974 Texaco Inc.
42-255-30975 Texaco Inc.
42-255-30976 Texaco Inc.
42-255-30977 Texaco Inc.
42-255-30978 Texaco Inc.
42-255-30979 Texaco Inc.
42-255-30980 Texaco Inc.
42-255-30981 Texaco Inc.
42-255-30982 Texaco Inc.
42-255-30983 Texaco Inc.
42-255-30984 Texaco Inc.
42-255-30985 Texaco Inc.
42-255-30986 Texaco Inc.
42-255-30988 Texaco Inc.
42-255-30989 Texaco Inc.
42-255-30990 Texaco Inc.
42-255-30991 Texaco Inc.
42-255-30992 Texaco Inc.
42-255-30993 Texaco Inc.
42-255-30994 Texaco Inc.
42-255-30995 Texaco Inc.
42-255-30996 Texaco Inc.
42-255-30997 Texaco Inc.
42-255-30998 Texaco Inc.
42-255-30999 Texaco Inc.
42-255-31000 Texaco Inc.
42-255-31001 Texaco Inc.
42-255-31002 Texaco Inc.
42-255-31003 Texaco Inc.
42-255-31004 Texaco Inc.
42-255-31005 Texaco Inc.
42-255-31006 Texaco Inc.
42-255-31007 Texaco Inc.
42-255-31008 Texaco Inc.
42-255-31009 Texaco Inc.
42-255-31010 Texaco Inc.
42-255-31011 Texaco Inc.
42-255-31012 Texaco Inc.
42-255-31013 Texaco Inc.
42-255-31014 Texaco Inc.
42-255-31015 Texaco Inc.
42-255-31016 Texaco Inc.
42-255-31017 Texaco Inc.
42-255-31018 Texaco Inc.
42-255-31019 Texaco Inc.
42-255-31020 Texaco Inc.
42-255-31021 Texaco Inc.
42-255-31022 Texaco Inc.
42-255-31023 Cockrell Oil Corporation
42-255-31024 Texaco Inc.
42-255-31025 Texaco Inc.
42-255-31026 Texaco Inc.
42-255-31027 Texaco Inc.
42-255-31028 Texaco Inc.
42-255-31029 Texaco Inc.
42-255-31030 Texaco Inc.
42-255-31032
42-255-31033 ARENA OIL & GAS COMPANY
42-255-31035 HANSON MINERALS CO.
42-255-31036 PIONEER NATURAL RES. USA, INC. Gas 103874
42-255-31037 Primary Fuels, Inc. Oil 07521
42-255-31038 WEST, THOMAS S., JR.
42-255-31039 DUNE OPERATING COMPANY Gas 262191
42-255-31040 AMERICUS RESOURCES, INC.
42-255-31041 CITIES SERVICE COMPANY
42-255-31042 SOCORRO ENERGY, INC.
42-255-31043 Primary Fuels, Inc.
42-255-31044 DAWSON EXPLORATION, INC
42-255-31045 SOCORRO ENERGY, INC. Gas
42-255-31047 PATRICK PET. CORP. OF MI/MCMORAN
42-255-31048 TXO Production Corp.
42-255-31049 HANSON MINERALS CO.
42-255-31050 KC PLUGGING & EQUIPMENT CO, INC. Gas
42-255-31051 ALEXANDER PET. CONSULTANTS, INC.
42-255-31052 SUN EXPL. & PROD. CO.-CORPUS Oil 06676
42-255-31053 QUANTUM ENERGY OPERATING CO.
42-255-31054 SOCORRO ENERGY, INC. Gas
42-255-31055 ETHYL CORPORATION
42-255-31056 MAPCO MINERALS CORPORATION
42-255-31057 MAPCO MINERALS CORPORATION
42-255-31058 MAPCO MINERALS CORPORATION
42-255-31059 MAPCO MINERALS CORPORATION
42-255-31060 MAPCO MINERALS CORPORATION
42-255-31061 H-M OIL COMPANY Oil
42-255-31062 GOLDKING PROD. CO.
42-255-31063 BLUCO PRODUCTION CO., INC. Oil
42-255-31064 KEYSTONE OIL&GAS RES CO INC
42-255-31065 SUN EXPL. & PROD. CO.-CORPUS
42-255-31066 ALEXANDER PET. CONSULTANTS, INC.
42-255-31067 SAUDER INTERNATIONAL, INC.
42-255-31068 BRIGHT & CO.
42-255-31069 SOCORRO ENERGY, INC. Gas 123279
42-255-31070 SOCORRO ENERGY, INC. Gas 109382
42-255-31071
42-255-31072 HMC RESOURCES CORPORATION
42-255-31073 WHITE MARLIN OPERATING CO, LLC Gas 109272
42-255-31074 GETTY OIL COMPANY
42-255-31075 TEAL EXPLORATION, LTD.
42-255-31076
42-255-31077 PERRYMAN OIL & GAS INC.
42-255-31078
42-255-31079 GULFTEX ENERGY III, LP Oil 06858
42-255-31080 ETHYL CORPORATION
42-255-31081 DEWBRE PETROLEUM CORPORATION Gas 110781
42-255-31082 DEWBRE PETROLEUM CORPORATION Gas 110780
42-255-31083 SAUDER INTERNATIONAL, INC.
42-255-31084 SAUDER INTERNATIONAL, INC.
42-255-31085
42-255-31086 TRANSIERRA EXPLORATION CORP.
42-255-31087 MIDWAY OIL CO.
42-255-31088 XTO ENERGY INC. Gas 111692
42-255-31089 SOCORRO ENERGY, INC. Gas
42-255-31090
42-255-31091
42-255-31092 EP Operating Company Gas 115917
42-255-31093 H-M OIL COMPANY
42-255-31094 DEWBRE PETROLEUM CORPORATION Gas 112637
42-255-31095
42-255-31096 PREMIUM EXPLORATION COMPANY Gas 112738
42-255-31097 KEBO OIL & GAS, INC. Gas 112638
42-255-31098
42-255-31099
42-255-31100 ROYAL OIL & GAS CORP. Oil 07030
42-255-31101 CUDE, JAMES W. OIL
42-255-31102 WESTERN ALLIANCE EXPLORATION
42-255-31103 CUDE, JAMES W. OIL
42-255-31104 MARK IV ENERGY
42-255-31105
42-255-31106 TURNER, M. O. Gas 114187
42-255-31107 LEGEND NATURAL GAS II, LP Oil 05358
42-255-31108 OIL & GAS RESERVES, INC.
42-255-31109 TURNER, M. O. Gas 114186
42-255-31110 LEGEND NATURAL GAS II, LP Oil 05372
42-255-31111
42-255-31112 ENERQUEST OPERATING L.L.C. Oil 06893
42-255-31113
42-255-31114
42-255-31115 KEBO OIL & GAS, INC. Gas 116370
42-255-31116 GENESIS PETROLEUM CORPORATION
42-255-31117 SANDIA MANAGEMENT, INC. Gas
42-255-31118 EXXON CORP.
42-255-31119 PETROLERO CORP.
42-255-31120 Davis Oil Company
42-255-31121 Douglas Petroleum, Inc.
42-255-31122 NUGGET OIL CORPORATION
42-255-31123 TENNECO OIL COMPANY-TGCD
42-255-31124
42-255-31125 NUGGET OIL CORPORATION
42-255-31126 NUGGET OIL CORPORATION
42-255-31127
42-255-31128 TURNER, M. O. Gas 119960
42-255-31129 PETROLERO CORP.
42-255-31130 MCCORD EXPLORATION
42-255-31131 CARLOW CORP. Oil 07721
42-255-31132 ENSIGN OPERATING LLC Gas 120698
42-255-31133 JONES, EDWIN M. OIL CO. Gas 119309
42-255-31134 PETRO RESOURCES, INC. Oil 05370
42-255-31135 PERRYMAN, KRISTIN L.
42-255-31136
42-255-31137
42-255-31138 MAGNOLIA OIL & GAS OPERATING LLC Oil 07055
42-255-31139
42-255-31140 EP Operating Company Oil 14628
42-255-31141
42-255-31142 Wagner Oil Company Gas 122064
42-255-31143
42-255-31144 MAGNOLIA OIL & GAS OPERATING LLC Oil 07128
42-255-31145 TXO Production Corp.
42-255-31146 ENEX RESOURCES CORPORATION Gas 121476
42-255-31147 ROYAL OIL & GAS CORP.
42-255-31148 BRIGHT & CO. Oil
42-255-31149 Kilroy Company Of Texas, Inc.
42-255-31150 DEWBRE PETROLEUM CORPORATION Oil 07178
42-255-31151
42-255-31152
42-255-31153 DEWBRE PETROLEUM CORPORATION Oil 07221
42-255-31154 TURNER, M. O.
42-255-31155 MAGNOLIA OIL & GAS OPERATING LLC Oil 02987
42-255-31156 BAYSHORE OPERATING CORP., L.L.C. Oil 07199
42-255-31157 TEXAS RANGER OIL COMPANY, THE
42-255-31158 DELRAY OIL, INC. Oil 07213
42-255-31159 INPEX EAGLE FORD, LLC Oil 07259
42-255-31160 TANA OIL & GAS CORPORATION
42-255-31161 STAPLES, TOMMY OIL CO. Oil 07230
42-255-31162 SAN PATRICIO CORPORATION
42-255-31163 SAUDER INTERNATIONAL, INC.
42-255-31164 DELRAY OIL, INC. Oil 07213
42-255-31165
42-255-31166 DELRAY OIL, INC.
42-255-31167 DELRAY OIL, INC. Oil 07213
42-255-31168 ENEX RESOURCES CORPORATION Gas 146563
42-255-31169
42-255-31170 TEXSTAR NORTH AMERICA, INC.
42-255-31171
42-255-31172 MORTIMER EXPLORATION COMPANY
42-255-31173 AMPAK OIL COMPANY Oil 00720
42-255-31174
42-255-31175 MISSION RIVER SYSTEMS, INC. Oil 07299
42-255-31176 OKY INVESTMENTS, INC. Gas 126562
42-255-31177 MISSION RIVER SYSTEMS, INC. Oil 07359
42-255-31178 MCCORD EXPLORATION
42-255-31179 PIONEER NATURAL RES. USA, INC. Gas 127476
42-255-31180
42-255-31181 PARKER & PARSLEY PETROLEUM CO.
42-255-31182 MAGNOLIA OIL & GAS OPERATING LLC Oil 03318
42-255-31183 CARTER EXPLORATION COMPANY Gas 145411
42-255-31184 ZILKHA ENERGY COMPANY
42-255-31185 FORNEY OIL CORPORATION
42-255-31186 DELRAY OIL, INC. Oil 07330
42-255-31187 DELRAY OIL, INC. Oil 07337
42-255-31188 TSOCO
42-255-31189 NUGGET OIL CORPORATION
42-255-31190 Pin Oak Petroleum, Inc.
42-255-31191 OKIE OPERATING COMPANY, LTD. Oil 07340
42-255-31192 DELRAY OIL, INC. Oil 07331
42-255-31193 BAY ROCK OPERATING COMPANY
42-255-31194 ENERVEST OPERATING, L.L.C. Gas 127124
42-255-31195 TEXSTAR NORTH AMERICA, INC.
42-255-31196 PIONEER NATURAL RES. USA, INC. Gas 127831
42-255-31197 OKIE OPERATING COMPANY, LTD. Gas 233673
42-255-31198 TEXSTAR NORTH AMERICA, INC.
42-255-31199 CHALLENGE OPERATING, INC.
42-255-31200
42-255-31201 DELRAY OIL, INC. Oil 07337
42-255-31202 ENEX RESOURCES CORPORATION Oil 07411
42-255-31203 ROYAL OIL & GAS CORP.
42-255-31204 ROYAL OIL & GAS CORP. Oil 07733
42-255-31205 SUE-ANN OIL & GAS COMPANY
42-255-31206 SUE-ANN PRODUCTION COMPANY Gas 130177
42-255-31207
42-255-31208
42-255-31209 BLACKBRUSH O & G, LLC Gas 130286
42-255-31210 HAMMAN OIL & REFINING COMPANY Gas 131509
42-255-31211 SUE-ANN PRODUCTION COMPANY Gas 130178
42-255-31212
42-255-31213 NORTH AMERICAN PRODUCTION CO.
42-255-31214 WG OPERATING, INC. Gas 131453
42-255-31215 FORTRESS MINERALS, INC.
42-255-31216 FORTRESS MINERALS, INC.
42-255-31217 FORTRESS MINERALS, INC.
42-255-31218 FORTRESS MINERALS, INC.
42-255-31219 FORTRESS MINERALS, INC.
42-255-31220 FORTRESS MINERALS, INC.
42-255-31221 DELRAY OIL, INC.
42-255-31222 FORTRESS MINERALS, INC.
42-255-31223 FORTRESS MINERALS, INC.
42-255-31224
42-255-31225
42-255-31226 ROYAL OIL & GAS CORP.
42-255-31227 MIDSTATES CORPORATION Oil 07502
42-255-31228 ENSIGN OPERATING LLC Gas 131972
42-255-31229 WEEKS EXPLORATION COMPANY
42-255-31230 KELPETRO, INC. Oil 07585
42-255-31231 VICEROY PETROLEUM, LP Oil 07491
42-255-31232 DELCAR, INC.
42-255-31233 MOBIL PRODUCING TX. & N.M. INC.
42-255-31234 VICEROY PETROLEUM, LP Oil 07525
42-255-31235 VICEROY PETROLEUM, LP Oil 07526
42-255-31236 DELCAR, INC.
42-255-31237 JONES, EDWIN M. OIL CO. Gas 134421
42-255-31238 RESOURCE RESERVES CO. Gas 135411
42-255-31239
42-255-31240
42-255-31241
42-255-31242 NATURAL ENERGY, INC.
42-255-31243 VICEROY PETROLEUM, LP Oil 07526
42-255-31244 ENSIGN OPERATING LLC Gas 135068
42-255-31245 RIO EXPLORATION COMPANY
42-255-31246 ALLIED RESOURCES TEXAS
42-255-31247 PIONEER NATURAL RES. USA, INC. Gas 136025
42-255-31248 VICEROY PETROLEUM, LP Oil 07526
42-255-31249
42-255-31250 NATURAL ENERGY, INC.
42-255-31251 NATURAL ENERGY, INC.
42-255-31252 BLACKBRUSH O & G, LLC Oil 07623
42-255-31253 RIO EXPLORATION COMPANY
42-255-31254 VICEROY PETROLEUM, LP Oil 07621
42-255-31255 HAMMAN OIL & REFINING COMPANY
42-255-31256 WG OPERATING, INC. Gas 135293
42-255-31257 Apache Corporation
42-255-31258 HANSON PRODUCTION COMPANY Gas 141135
42-255-31259 BAY ROCK OPERATING COMPANY
42-255-31260 NATURAL ENERGY, INC.
42-255-31261
42-255-31262 NATURAL ENERGY, INC.
42-255-31263
42-255-31264 HAMMAN OIL & REFINING COMPANY Gas 139892
42-255-31265 HANSON MINERALS CO.
42-255-31266 NATURAL ENERGY, INC.
42-255-31267
42-255-31268 LEEDE OIL & GAS INC. Oil 12961
42-255-31269 Presidio Exploration, Inc. Oil 13097
42-255-31270 GENESIS WELL SERVICE Oil 13063
42-255-31272 FORNEY OIL CORPORATION
42-255-31273 SAVAGE EXPLORATION, INC.
42-255-31274 EVX MIDSTREAM PARTNERS II LLC Oil 13636
42-255-31275
42-255-31276
42-255-31277 BAY ROCK OPERATING COMPANY
42-255-31278 ALLEGRO INVESTMENTS, INC. Oil 07715
42-255-31279
42-255-31280
42-255-31281 TEXATRON PETROLEUM LLC Oil 13177
42-255-31282
42-255-31283 Presidio Exploration, Inc. Oil 13082
42-255-31284 TEXSTAR NORTH AMERICA, INC.
42-255-31285 RESOURCE RESERVES CO. Gas 139633
42-255-31286 WILLIAMS, CLAYTON ENERGY, INC. Oil 13178
42-255-31287 WILLIAMS, CLAYTON W., JR., INC.
42-255-31288 CHESAPEAKE OPERATING, INC. Oil 13199
42-255-31289 Presidio Exploration, Inc. Oil 07731
42-255-31290 Presidio Exploration, Inc. Oil 13289
42-255-31291 ROYAL OIL & GAS CORP.
42-255-31292 TRINITY ENVIRO SWD I, L.L.C. Oil 13265
42-255-31293 Presidio Exploration, Inc. Oil 13247
42-255-31294 LEEDE OIL & GAS INC.
42-255-31295 CHESAPEAKE OPERATING, INC. Oil 13296
42-255-31296
42-255-31297 LONESTAR OPERATING, LLC Oil 13618
42-255-31298 Citation Oil & Gas Corp. Gas 147087
42-255-31299 BROWNING OIL COMPANY, INC. Oil 08175
42-255-31300
42-255-31301 RAMPAGE EXPLORATION, INC. Oil 13461
42-255-31302 CHESAPEAKE OPERATING, INC. Oil 13473
42-255-31303
42-255-31304 TEMPLE OPERATING COMPANY
42-255-31305 HUNTER & HADA
42-255-31306 Citation Oil & Gas Corp.
42-255-31307 Apache Corporation
42-255-31308 TEXSTAR NORTH AMERICA, INC.
42-255-31309 LONESTAR OPERATING, LLC Oil 13598
42-255-31310 TEXSTAR NORTH AMERICA, INC. Gas 142435
42-255-31311 HANSON PRODUCTION COMPANY Gas 142235
42-255-31312
42-255-31313 NATURAL ENERGY, INC.
42-255-31314 PIONEER NATURAL RES. USA, INC. Gas 142027
42-255-31315 CHESAPEAKE OPERATING, INC. Oil 13663
42-255-31316 WATERS ENG. & OPERATING, INC.
42-255-31317
42-255-31318 ALYANA ENERGY CORPORATION
42-255-31319 GIFFORD OPERATING COMPANY Oil 07826
42-255-31320
42-255-31321 HANSON PRODUCTION COMPANY Gas 146941
42-255-31322 EQUINOX OIL COMPANY, INC. Oil 07894
42-255-31323 DEWBRE PETROLEUM CORPORATION Gas 144512
42-255-31324 WELDER EXPLORATION & PROD., INC. Gas 145847
42-255-31325 HANSON PRODUCTION COMPANY Gas 149015
42-255-31326 Wagner Oil Company Gas 145440
42-255-31327
42-255-31328 Sanchez-O'Brien Oil & Gas Corp. Gas 146726
42-255-31329 TYNER EXPLORATION INC Oil 07906
42-255-31330 SUEMAUR EXPLORATION, INC.
42-255-31331 ARMOUR RESOURCE HOLDINGS, LTD.
42-255-31332 WYNN-CROSBY OPERATING, LTD. Gas 250040
42-255-31333 Sanchez-O'Brien Oil & Gas Corp. Gas 151677
42-255-31334 HARRISON INTERESTS, LTD.
42-255-31335 TRI-C RESOURCES, INC. Oil 07977
42-255-31336 MASCOT OIL COMPANY
42-255-31337 Sanchez-O'Brien Oil & Gas Corp.
42-255-31338 PROEX ENERGY MANAGEMENT, L.L.C. Gas 152476
42-255-31339 HANSON PRODUCTION COMPANY
42-255-31340 MERI-TECH PRODUCTION CO., INC. Oil 08123
42-255-31341 FORNEY & MCCOMBS Oil 08050
42-255-31342 SOUTHWEST OIL & LAND, INC.
42-255-31343 HANSON PRODUCTION COMPANY Gas 153012
42-255-31344 MASCOT OIL COMPANY
42-255-31345 AUSTIN RESOURCES CORPORATION
42-255-31346 TURNER, M. O.
42-255-31347 BISHOP, J. E., INC.
42-255-31348 CARTER EXPLORATION COMPANY
42-255-31349 ENPOWER RESOURCES INC. Gas 161574
42-255-31350 AUSTIN RESOURCES CORPORATION
42-255-31351
42-255-31352
42-255-31353 KEBO OIL & GAS, INC.
42-255-31354
42-255-31355 ROLLERT CO., INC., THE Oil 08269
42-255-31356
42-255-31357 CHRISTOPHER OIL & GAS INC Gas 160084
42-255-31358 PATTERSON ENERGY CORPORATION Gas 159651
42-255-31359 BAY ROCK OPERATING COMPANY Gas 161130
42-255-31360
42-255-31361 HIGH PLAINS GAS SYSTEMS, INC.
42-255-31362 HIGH PLAINS GAS SYSTEMS, INC.
42-255-31363 REPSOL OIL & GAS USA, LLC Gas 162278
42-255-31364
42-255-31365 CHEYENNE PETROLEUM COMPANY Gas 165306
42-255-31366 DELTA EXPLORATION COMPANY, INC. Gas 160083
42-255-31367 ROLLERT CO., INC., THE Gas 165737
42-255-31368 REPSOL OIL & GAS USA, LLC Gas 161807
42-255-31369 HUGHES, DAN A. COMPANY
42-255-31370 STATOIL TEXAS ONSHORE PROP LLC Gas 166663
42-255-31371
42-255-31372 ROLLERT CO., INC., THE Oil 08269
42-255-31373 COSTILLA ENERGY, INC.
42-255-31374
42-255-31375
42-255-31376 ROLLERT CO., INC., THE
42-255-31377 FIRST ROCK, INC. Oil 08359
42-255-31378
42-255-31379 FINGER OIL & GAS, INC. Oil 08342
42-255-31380 ESENJAY EXPLORATION, INC Gas 170273
42-255-31381
42-255-31382 OKIE OPERATING COMPANY, LTD. Gas 168731
42-255-31383 TEXATRON PETROLEUM LLC Oil 14179
42-255-31384
42-255-31385
42-255-31386 TEXATRON PETROLEUM LLC Oil 14175
42-255-31387 WEJCO, INC. Gas 171173
42-255-31388 MILLER, W. C. OPERATING COMPANY Oil 08451
42-255-31389 MODERN EXPLORATION, INC. Oil 14255
42-255-31390 FINGER OIL & GAS, INC. Oil 08392
42-255-31391 FINGER OIL & GAS, INC. Oil 08405
42-255-31392
42-255-31393 HUGHES, DAN A. COMPANY Gas 170614
42-255-31394
42-255-31395 OKY INVESTMENTS, INC. Gas 177622
42-255-31396 BOWMAN, FRED INC. Gas 172081
42-255-31397 MODERN EXPLORATION, INC. Oil 14254
42-255-31398 BASS ENTERPRISES PRODUCTION CO.
42-255-31399
42-255-31400 GREENWERKS OUTDOOR SERVICES LLC Oil 08439
42-255-31401
42-255-31402
42-255-31403 MAGNUM PRODUCING, LP Gas 209859
42-255-31404 GREENWERKS OUTDOOR SERVICES LLC Oil 08468
42-255-31405 RIO-TEX, INC. Oil 09433
42-255-31406 CRIMSON ENERGY COMPANY, LC Oil 09678
42-255-31407
42-255-31408 SANTOS USA CORP. Gas 177932
42-255-31409
42-255-31410 THOMPSON, RICHARD W. INC.
42-255-31411
42-255-31412
42-255-31413 ABEL, M.D. CO. Gas 192282
42-255-31414 DALE OPERATING COMPANY
42-255-31415 DALE OPERATING COMPANY
42-255-31416 TIDEWATER MINERALS CORPORATION Gas 181499
42-255-31417 MARWELL PETROLEUM LTD PARTNRSHIP Gas 179407
42-255-31418 ESENJAY EXPLORATION, INC
42-255-31419 ESENJAY EXPLORATION, INC
42-255-31420 MARWELL PETROLEUM LTD PARTNRSHIP Gas 182578
42-255-31421 DEVON ENERGY PRODUCTION CO, L.P.
42-255-31422 SANTOS USA CORP. Gas 182701
42-255-31423 DECKER OPERATING CO., L.L.C. Gas 183151
42-255-31424 COMPASS OPERATING, L.L.C.
42-255-31425 Winn Exploration Co., Inc. Gas 185264
42-255-31426 FINGER OIL & GAS, INC. Oil 08652
42-255-31427 HOLLIMON OIL CORPORATION
42-255-31428 CENTEX MARKET CENTER, L.P.
42-255-31429 CENTEX MARKET CENTER, L.P.
42-255-31430 CENTEX MARKET CENTER, L.P.
42-255-31431 CENTEX MARKET CENTER, L.P.
42-255-31432 CENTEX MARKET CENTER, L.P.
42-255-31433 Wagner Oil Company Gas 186468
42-255-31434 BAY ROCK OPERATING COMPANY Gas 186264
42-255-31435 BAY ROCK OPERATING COMPANY Gas 188518
42-255-31436 ESENJAY EXPLORATION, INC
42-255-31437 TRATON OPERATING COMPANY Gas 188384
42-255-31438 XTO ENERGY INC. Gas 186744
42-255-31439 BAY ROCK OPERATING COMPANY Gas 192051
42-255-31440 BAY ROCK OPERATING COMPANY Gas 192052
42-255-31441 TEXAS CRUDE ENERGY, LLC Gas 192833
42-255-31443 TRATON OPERATING COMPANY Gas 192220
42-255-31444 ESENJAY EXPLORATION, INC Gas 194136
42-255-31445 XTO ENERGY INC. Oil 14493
42-255-31446 CHEVRON U. S. A. INC.
42-255-31447 ELLSWORTH, H. P. O&G PROPERTIES
42-255-31448 BBX OPERATING, L.L.C. Oil 08766
42-255-31449 CRIMSON ENERGY COMPANY, LC
42-255-31450 CUMMINS & WALKER OIL CO., INC. Gas 192305
42-255-31451 ESENJAY EXPLORATION, INC
42-255-31452 CB ENERGY, LLC Gas 192574
42-255-31453 ARCADIA OPERATING, LLC Gas 197979
42-255-31454 FINGER OIL & GAS, INC. Oil 08794
42-255-31455 MILLER, W. C. OPERATING COMPANY
42-255-31456 HUGHES, DAN A. COMPANY Gas 195846
42-255-31457 CRAWFORD HUGHES OPERATING CO. Gas 195876
42-255-31458 WELDER EXPLORATION & PROD., INC. Gas 194665
42-255-31459 CRAWFORD HUGHES OPERATING CO. Gas 195877
42-255-31460 TRATON OPERATING COMPANY Gas 197469
42-255-31461 RODESSA OPERATING COMPANY
42-255-31462 CRAWFORD HUGHES OPERATING CO. Gas 195868
42-255-31463 JJRS INVESTMENTS INC.
42-255-31464 ENPOWER RESOURCES INC. Oil 08817
42-255-31466 PIONEER NATURAL RES. USA, INC. Gas 199006
42-255-31467 WELDER EXPLORATION & PROD., INC. Gas 198535
42-255-31468 WELDER EXPLORATION & PROD., INC. Gas 198668
42-255-31469 CRAWFORD ENERGY
42-255-31470 BAY ROCK OPERATING COMPANY Oil 09371
42-255-31471 MORRIS, W. DALE INC. Oil 09529
42-255-31472 SANTOS USA CORP.
42-255-31473
42-255-31474 WELDER EXPLORATION & PROD., INC. Oil 08846
42-255-31475 OKIE OPERATING COMPANY, LTD. Oil 08828
42-255-31476 CB ENERGY, LLC
42-255-31477 CRAWFORD HUGHES OPERATING CO. Gas 200651
42-255-31478 ENPOWER RESOURCES INC. Oil 08817
42-255-31479 SANTOS USA CORP.
42-255-31480 CRAWFORD HUGHES OPERATING CO. Gas 199102
42-255-31481 CRAWFORD HUGHES OPERATING CO. Oil 08834
42-255-31482 WELDER EXPLORATION & PROD., INC.
42-255-31483 WELDER EXPLORATION & PROD., INC. Gas 198773
42-255-31484 HUGHES, DAN A. COMPANY Gas 203370
42-255-31485 MILLER, W. C. OPERATING COMPANY
42-255-31486 ABEL, M.D. CO. Oil 08939
42-255-31487 Anderson Oil Ltd. Gas 218216
42-255-31488 YATES ENERGY CORPORATION
42-255-31489 WHITING OIL AND GAS CORPORATION Gas 210467
42-255-31490 HUGHES, DAN A. COMPANY
42-255-31491 WELDER EXPLORATION & PROD., INC.
42-255-31492 RISING STAR ENERGY, L.L.C.
42-255-31493 BES, ENVIRONMENTAL SERVICES,INC. Oil 09232
42-255-31494 REPSOL OIL & GAS USA, LLC Gas 209648
42-255-31495 STATOIL TEXAS ONSHORE PROP LLC Gas 207652
42-255-31496 HUGHES, DAN A. COMPANY
42-255-31497 BARRETT BROTHERS OIL & GAS, INC.
42-255-31498 WHITING OIL AND GAS CORPORATION Gas 212773
42-255-31499 CRAWFORD HUGHES OPERATING CO. Gas 205213
42-255-31500 PROPERTY DEVELOPMENT GROUP, INC. Gas 208024
42-255-31501 WHITING OIL AND GAS CORPORATION Gas 207946
42-255-31502 CRAWFORD ENERGY OPERATING CO
42-255-31503 MILLER, W. C. OPERATING COMPANY
42-255-31504 HUGHES, DAN A. COMPANY
42-255-31505 PIONEER NATURAL RES. USA, INC. Gas 264849
42-255-31506 DEWBRE PETROLEUM CORPORATION Gas 213720
42-255-31507 CRAWFORD ENERGY OPERATING CO
42-255-31508 MILLER, W. C. OPERATING COMPANY
42-255-31509 REPSOL OIL & GAS USA, LLC Gas 217968
42-255-31510 WHITING OIL AND GAS CORPORATION
42-255-31511 OKIE OPERATING COMPANY, LTD. Oil 08984
42-255-31512 REPSOL OIL & GAS USA, LLC Gas 214868
42-255-31513 OKIE OPERATING COMPANY, LTD. Gas 217745
42-255-31514 TALON DEVELOPMENT COMPANY
42-255-31515 WHITING OIL AND GAS CORPORATION Gas 242490
42-255-31516 NEW CENTURY EXPLORATION, INC.
42-255-31517 ARETE OPERATING COMPANY, LLC Gas 222479
42-255-31518 MILAGRO EXPLORATION, LLC Oil 09678
42-255-31519 ENTERPRISE PRODUCTS OPERATING LP
42-255-31520 PATTERSON ENERGY CORPORATION
42-255-31521 WHITING OIL AND GAS CORPORATION
42-255-31522 REPSOL OIL & GAS USA, LLC Gas 217626
42-255-31523 PATTERSON ENERGY CORPORATION
42-255-31524 OKIE OPERATING COMPANY, LTD. Gas 220623
42-255-31525 OKIE OPERATING COMPANY, LTD. Gas 220609
42-255-31526 HANKEY OIL COMPANY
42-255-31527 REPSOL OIL & GAS USA, LLC Gas 220782
42-255-31528 WHITING OIL AND GAS CORPORATION Oil 09269
42-255-31529 REPSOL OIL & GAS USA, LLC Gas 220851
42-255-31530 ARETE OPERATING COMPANY, LLC Oil 09024
42-255-31531 ARETE OPERATING COMPANY, LLC Gas 220900
42-255-31532 REPSOL OIL & GAS USA, LLC Gas 222947
42-255-31533 REPSOL OIL & GAS USA, LLC Gas 220694
42-255-31534 WHITING OIL AND GAS CORPORATION
42-255-31535 WHITING OIL AND GAS CORPORATION
42-255-31536 Wagner Oil Company Gas 225914
42-255-31537 WHITING OIL AND GAS CORPORATION
42-255-31538 PIONEER NATURAL RES. USA, INC. Oil 09172
42-255-31539 PIONEER NATURAL RES. USA, INC. Gas 255106
42-255-31540 HUGHES, DAN A. COMPANY, L.P.
42-255-31541 XTO ENERGY INC. Oil 14839
42-255-31542 MAGNOLIA OIL & GAS OPERATING LLC Oil 03281
42-255-31543 WEJCO, INC.
42-255-31544 MARATHON OIL EF LLC Gas 231109
42-255-31545 BAY ROCK OPERATING COMPANY Gas 221908
42-255-31546 REPSOL OIL & GAS USA, LLC Gas 227682
42-255-31547 BAY ROCK OPERATING COMPANY
42-255-31548 MLC OPERATING, LP Gas 225757
42-255-31549 SPUR OPERATING CO. Oil 09122
42-255-31550 Wagner Oil Company Gas 245943
42-255-31551
42-255-31552 BLACKBRUSH O & G, INC. Oil 09259
42-255-31553 LEWIS PETRO PROPERTIES, INC. Gas 240644
42-255-31554 ENTERPRISE PRODUCTS OPERATING LP
42-255-31555 ENERQUEST OPERATING L.L.C.
42-255-31556 Wagner Oil Company Gas 228715
42-255-31557 REPSOL OIL & GAS USA, LLC Gas 244741
42-255-31558 LEGEND NATURAL GAS II, LP Gas 232305
42-255-31559 LEGEND NATURAL GAS II, LP Gas 232141
42-255-31560 REPSOL OIL & GAS USA, LLC Gas 244751
42-255-31561 MARATHON OIL EF LLC Gas 244929
42-255-31562 Talisman Energy USA Inc. Gas 233575
42-255-31563 ENDURING RESOURCES, LLC
42-255-31564 BLACKBRUSH O & G, INC. Gas 238013
42-255-31565 ENDURING RESOURCES, LLC
42-255-31566 Abraxas Petroleum Corporation Gas 244341
42-255-31567 REPSOL OIL & GAS USA, LLC Gas 244761
42-255-31568 GREENWERKS OUTDOOR SERVICES LLC Oil 09646
42-255-31569 REPSOL OIL & GAS USA, LLC Gas 254486
42-255-31570 GREENWERKS OUTDOOR SERVICES LLC Oil 09646
42-255-31571 ENDURING RESOURCES, LLC Gas 245945
42-255-31572 REPSOL OIL & GAS USA, LLC Gas 244762
42-255-31573 WHITING OIL AND GAS CORPORATION Gas 239431
42-255-31574 BURLINGTON RESOURCES O & G CO LP Gas 247044
42-255-31575 MAGNOLIA OIL & GAS OPERATING LLC Oil 09234
42-255-31576 MAGNOLIA OIL & GAS OPERATING LLC Oil 03281
42-255-31577 REPSOL OIL & GAS USA, LLC Gas 245387
42-255-31578 MERIDIAN RESOURCE & EXPL LLC,THE
42-255-31579 HAWTHORN ENERGY PARTNERS, LLC Gas 242927
42-255-31580 REPSOL OIL & GAS USA, LLC Gas 249352
42-255-31581 WHITING OIL AND GAS CORPORATION
42-255-31582 MAGNOLIA OIL & GAS OPERATING LLC Oil 03314
42-255-31583 WHITING OIL AND GAS CORPORATION Gas 254431
42-255-31584 ENERVEST OPERATING, L.L.C. Oil 09300
42-255-31585 REPSOL OIL & GAS USA, LLC Gas 257673
42-255-31586 MARATHON OIL EF LLC Gas 246035
42-255-31587 HAWTHORN ENERGY PARTNERS, LLC
42-255-31588 HAWTHORN ENERGY PARTNERS, LLC
42-255-31589 HAWTHORN ENERGY PARTNERS, LLC Oil 09286
42-255-31590 BLACKBRUSH O & G, INC.
42-255-31591 WHITING OIL AND GAS CORPORATION
42-255-31592 REPSOL OIL & GAS USA, LLC Gas 250464
42-255-31593 REPSOL OIL & GAS USA, LLC Gas 258143
42-255-31594 MARATHON OIL EF LLC Gas 274914
42-255-31595 Texas Crude Energy, Inc.
42-255-31596 REPSOL OIL & GAS USA, LLC Gas 249492
42-255-31597 WHITING OIL AND GAS CORPORATION
42-255-31598 Texas Crude Energy, Inc.
42-255-31599 Texas Crude Energy, Inc.
42-255-31600 Texas Crude Energy, Inc.
42-255-31601 WELDER EXPLORATION & PROD., INC.
42-255-31602 Abraxas Petroleum Corporation
42-255-31603 ENDURING RESOURCES, LLC
42-255-31604 NATIONAL SURFACE & MINERALS, LLC Gas 246135
42-255-31605 CASKIDS OPERATING COMPANY
42-255-31606 REPSOL OIL & GAS USA, LLC Gas 253110
42-255-31607 ENERQUEST OPERATING L.L.C. Gas 250428
42-255-31608 EOG Resources, Inc. Oil 09512
42-255-31609 REPSOL OIL & GAS USA, LLC Gas 255054
42-255-31610 ENERQUEST OPERATING L.L.C. Oil 09331
42-255-31611 REPSOL OIL & GAS USA, LLC Gas 254915
42-255-31612 PLAINS EXPLORATION & PROD. CO. Oil 09552
42-255-31613 HAWTHORN ENERGY PARTNERS, LLC Oil 09286
42-255-31614 REPSOL OIL & GAS USA, LLC Gas 256606
42-255-31615 HUGHES, DAN A. COMPANY, L.P.
42-255-31616 MURPHY EXPL. & PROD. CO. - USA Oil 09458
42-255-31617 EOG Resources, Inc. Oil 09333
42-255-31618 EOG Resources, Inc. Oil 09333
42-255-31619 EOG Resources, Inc. Oil 09333
42-255-31620 EOG Resources, Inc. Oil 09508
42-255-31621 RESACA RESOURCES, L.L.C. Gas 259009
42-255-31622 REPSOL OIL & GAS USA, LLC Gas 257651
42-255-31623 ENDURING RESOURCES, LLC
42-255-31624 ENDURING RESOURCES, LLC
42-255-31625 EOG Resources, Inc. Oil 09513
42-255-31626 EOG Resources, Inc.
42-255-31627 EOG Resources, Inc.
42-255-31628 ENDURING RESOURCES, LLC
42-255-31629 EOG Resources, Inc. Oil 09508
42-255-31630 EOG Resources, Inc. Oil 09508
42-255-31631 HAWTHORN ENERGY PARTNERS, LLC Gas 257156
42-255-31632 JONES, EDWIN M. OIL CO. Oil 06981
42-255-31633 PLAINS EXPLORATION & PROD. CO. Oil 09552
42-255-31634 EOG Resources, Inc. Oil 09333
42-255-31635 ENSIGN OPERATING LLC Gas 258773
42-255-31636 HAWTHORN ENERGY PARTNERS, LLC Oil 09419
42-255-31637 EOG Resources, Inc. Oil 09508
42-255-31638 EOG Resources, Inc. Oil 09379
42-255-31639 MARATHON OIL EF LLC Gas 258260
42-255-31640 HUGHES, DAN A. COMPANY, L.P.
42-255-31641 EOG Resources, Inc. Oil 09406
42-255-31642 MARATHON OIL EF LLC Gas 258278
42-255-31643 HUGHES, DAN A. COMPANY, L.P.
42-255-31644 NATIONAL SURFACE & MINERALS, LLC Gas 257117
42-255-31645 ENSIGN OPERATING LLC Gas 256597
42-255-31646 EOG Resources, Inc. Oil 09513
42-255-31647
42-255-31648 WHITING OIL AND GAS CORPORATION
42-255-31649 EOG Resources, Inc. Oil 09513
42-255-31650 REPSOL OIL & GAS USA, LLC Gas 259630
42-255-31651 MURPHY EXPL. & PROD. CO. - USA Oil 09616
42-255-31652 PLAINS EXPLORATION & PROD. CO. Oil 09453
42-255-31653 EOG Resources, Inc. Oil 09510
42-255-31654 EOG Resources, Inc. Oil 09407
42-255-31655 MARATHON OIL EF LLC Gas 268211
42-255-31656 EOG Resources, Inc. Oil 09379
42-255-31657 BURLINGTON RESOURCES O & G CO LP Gas 259776
42-255-31658 EOG Resources, Inc. Oil 09510
42-255-31659 PLAINS EXPLORATION & PROD. CO. Oil 09563
42-255-31660 HAWTHORN ENERGY PARTNERS, LLC Oil 09452
42-255-31661 MARATHON OIL EF LLC Oil 09503
42-255-31662 HANKEY OPERATING, INC.
42-255-31663 DOUBLE PLAY OIL & GAS, INC Oil 09461
42-255-31664 ENTERPRISE PRODUCTS OPERATINGLLC
42-255-31665 MARATHON OIL EF LLC Oil 09596
42-255-31666 EOG Resources, Inc. Oil 09510
42-255-31667 EOG Resources, Inc. Oil 09510
42-255-31668 MARATHON OIL EF LLC Oil 09596
42-255-31669 ENSIGN OPERATING LLC Gas 258285
42-255-31670 PLAINS EXPLORATION & PROD. CO. Oil 09528
42-255-31671 BURLINGTON RESOURCES O & G CO LP Oil 09573
42-255-31672 PLAINS EXPLORATION & PROD. CO. Oil 09453
42-255-31673 ENSIGN OPERATING LLC Gas 258430
42-255-31674 GULFTEX ENERGY, LLC Oil 09660
42-255-31675 RILEY EXPLORATION, LLC Oil 09614
42-255-31676 EOG Resources, Inc. Oil 09333
42-255-31677 BURLINGTON RESOURCES O & G CO LP Gas 259789
42-255-31678 PLAINS EXPLORATION & PROD. CO. Oil 09453
42-255-31679 ENSIGN OPERATING LLC Gas 259979
42-255-31680 ENSIGN OPERATING LLC Gas 259501
42-255-31681 REPSOL OIL & GAS USA, LLC Gas 267294
42-255-31682 MURPHY EXPL. & PROD. CO. - USA Oil 09601
42-255-31683 MURPHY EXPL. & PROD. CO. - USA Oil 09586
42-255-31684 MURPHY EXPL. & PROD. CO. - USA Oil 09586
42-255-31685 ENSIGN OPERATING LLC Gas 259859
42-255-31686 ENSIGN OPERATING LLC Gas 270294
42-255-31687 EOG Resources, Inc. Oil 09495
42-255-31688 EOG Resources, Inc. Oil 09514
42-255-31689 EOG Resources, Inc. Oil 09514
42-255-31690 MARATHON OIL EF LLC Gas 259927
42-255-31691 BURLINGTON RESOURCES O & G CO LP Gas 259783
42-255-31692 REPSOL OIL & GAS USA, LLC Gas 265092
42-255-31693 HAWTHORN ENERGY PARTNERS, LLC Gas 258652
42-255-31694 REPSOL OIL & GAS USA, LLC Gas 260956
42-255-31695 EOG Resources, Inc. Oil 09510
42-255-31696 MURPHY EXPL. & PROD. CO. - USA Oil 09590
42-255-31697 MURPHY EXPL. & PROD. CO. - USA Oil 09605
42-255-31698 HILCORP ENERGY COMPANY
42-255-31699 PLAINS EXPLORATION & PROD. CO. Oil 09506
42-255-31700 BURLINGTON RESOURCES O & G CO LP Gas 260390
42-255-31701 ENSIGN OPERATING LLC Gas 259885
42-255-31702 MARATHON OIL EF LLC Gas 265042
42-255-31703 BURLINGTON RESOURCES O & G CO LP Gas 259788
42-255-31704 RILEY EXPLORATION, LLC Oil 09618
42-255-31705 EOG Resources, Inc. Oil 09462
42-255-31706 EOG Resources, Inc. Oil 09626
42-255-31707 EOG Resources, Inc. Oil 09541
42-255-31708 EOG Resources, Inc. Oil 09514
42-255-31709 MARATHON OIL EF LLC Gas 265151
42-255-31710 REPSOL OIL & GAS USA, LLC Gas 266140
42-255-31711 PLAINS EXPLORATION & PROD. CO. Oil 09506
42-255-31712 EOG Resources, Inc. Oil 09543
42-255-31713 EOG Resources, Inc. Oil 09543
42-255-31714 BURLINGTON RESOURCES O & G CO LP Gas 260033
42-255-31715 ENSIGN OPERATING LLC Gas 259861
42-255-31716 ENSIGN OPERATING LLC Gas 260384
42-255-31717 EOG Resources, Inc. Oil 09587
42-255-31718 EOG Resources, Inc. Oil 09543
42-255-31719 BURLINGTON RESOURCES O & G CO LP Gas 260701
42-255-31720 EOG Resources, Inc.
42-255-31721 MARATHON OIL EF LLC Gas 260314
42-255-31722 PLAINS EXPLORATION & PROD. CO. Oil 09527
42-255-31723 HAWTHORN ENERGY PARTNERS, LLC Gas 262992
42-255-31724 BURLINGTON RESOURCES O & G CO LP Gas 260301
42-255-31725 1776 ENERGY OPERATORS, LLC Oil 09668
42-255-31726 EOG Resources, Inc. Oil 09544
42-255-31727 EOG Resources, Inc. Oil 09544
42-255-31728 EOG Resources, Inc. Oil 09491
42-255-31729 EOG Resources, Inc. Oil 09497
42-255-31730 PLAINS EXPLORATION & PROD. CO. Oil 09530
42-255-31731 MARATHON OIL EF LLC Gas 260389
42-255-31732 MARATHON OIL EF LLC Gas 259818
42-255-31733 EOG Resources, Inc. Oil 09582
42-255-31734 EOG Resources, Inc. Oil 09514
42-255-31735 EOG Resources, Inc. Oil 09492
42-255-31736 MARATHON OIL EF LLC Gas 261735
42-255-31737 ENSIGN OPERATING LLC Gas 260388
42-255-31738 BURLINGTON RESOURCES O & G CO LP Oil 09804
42-255-31739 EOG Resources, Inc. Oil 09587
42-255-31740 EOG Resources, Inc. Oil 09538
42-255-31741 EOG Resources, Inc. Oil 09490
42-255-31742 EOG Resources, Inc. Oil 09545
42-255-31743 EOG Resources, Inc. Oil 09538
42-255-31744 MARATHON OIL EF LLC Gas 264903
42-255-31745 EOG Resources, Inc. Oil 09575
42-255-31746 EOG Resources, Inc. Oil 09575
42-255-31747 FREEPORT-MCMORAN OIL & GAS LLC Oil 09583
42-255-31748 PLAINS EXPLORATION & PROD. CO. Oil 09527
42-255-31749 ENSIGN OPERATING LLC Gas 260386
42-255-31750 EOG Resources, Inc. Oil 09493
42-255-31751 EOG Resources, Inc. Oil 10037
42-255-31752 BURLINGTON RESOURCES O & G CO LP Oil 09591
42-255-31753 1776 ENERGY OPERATORS, LLC Oil 09667
42-255-31754 DOUBLE PLAY OIL & GAS, INC Oil 09461
42-255-31755 HAWTHORN ENERGY PARTNERS, LLC Oil 09697
42-255-31756 BURLINGTON RESOURCES O & G CO LP Gas 260304
42-255-31757 MARATHON OIL EF LLC Oil 09805
42-255-31758 EOG Resources, Inc. Oil 09499
42-255-31759 EOG Resources, Inc.
42-255-31760 MARATHON OIL EF LLC Oil 09596
42-255-31761 REPSOL OIL & GAS USA, LLC Gas 260243
42-255-31762 BURLINGTON RESOURCES O & G CO LP Oil 09675
42-255-31763 EOG Resources, Inc. Oil 09592
42-255-31764 Petro-Hunt, L.L.C.
42-255-31765 Petro-Hunt, L.L.C.
42-255-31766 BURLINGTON RESOURCES O & G CO LP Oil 09732
42-255-31767 TRINITY OPERATING (USG), LLC Oil 09620
42-255-31768 EOG Resources, Inc. Oil 09498
42-255-31769 EOG Resources, Inc.
42-255-31770 DEVON ENERGY PRODUCTION CO, L.P. Gas 261062
42-255-31771 EOG Resources, Inc. Oil 09491
42-255-31772 EOG Resources, Inc.
42-255-31773 BURLINGTON RESOURCES O & G CO LP Oil 09693
42-255-31774 HILCORP ENERGY COMPANY
42-255-31775 MARATHON OIL EF LLC Gas 262109
42-255-31776 EOG Resources, Inc.
42-255-31777 REPSOL OIL & GAS USA, LLC Gas 266143
42-255-31778 REPSOL OIL & GAS USA, LLC Gas 262069
42-255-31779 BALLARD EXPLORATION COMPANY,INC.
42-255-31780 OVINTIV USA INC. Oil 09546
42-255-31781 MARATHON OIL EF LLC Gas 265100
42-255-31782 ENDURING RESOURCES, LLC
42-255-31783 BURLINGTON RESOURCES O & G CO LP Oil 09672
42-255-31784 BURLINGTON RESOURCES O & G CO LP Oil 09679
42-255-31785 EOG Resources, Inc. Oil 09543
42-255-31786 BURLINGTON RESOURCES O & G CO LP Oil 09680
42-255-31787 DOUBLE PLAY OIL & GAS, INC Gas 262908
42-255-31788 PROTEGE ENERGY III LLC Oil 09606
42-255-31789 LONESTAR OPERATING, LLC Oil 09585
42-255-31790 MARATHON OIL EF LLC Gas 265037
42-255-31791 BURLINGTON RESOURCES O & G CO LP Oil 09694
42-255-31792 MARATHON OIL EF LLC Oil 09848
42-255-31793 BURLINGTON RESOURCES O & G CO LP Gas 263529
42-255-31794 BURLINGTON RESOURCES O & G CO LP Oil 09803
42-255-31795 EOG Resources, Inc. Oil 09491
42-255-31796 MARATHON OIL EF LLC Oil 09683
42-255-31797 MARATHON OIL EF LLC Gas 265354
42-255-31798 MARATHON OIL EF LLC Gas 264095
42-255-31799 EOG Resources, Inc. Oil 09673
42-255-31800 EOG Resources, Inc. Oil 15383
42-255-31801 MARATHON OIL EF LLC Oil 09806
42-255-31802 WEJCO, INC. Gas 261685
42-255-31803 OVINTIV USA INC. Oil 09558
42-255-31804 BURLINGTON RESOURCES O & G CO LP Oil 09911
42-255-31805 ENSIGN OPERATING LLC Gas 260295
42-255-31806 REPSOL OIL & GAS USA, LLC Gas 265096
42-255-31807 EOG Resources, Inc.
42-255-31808 REPSOL OIL & GAS USA, LLC Gas 267309
42-255-31809 BURLINGTON RESOURCES O & G CO LP Oil 09722
42-255-31810 EOG Resources, Inc. Oil 09582
42-255-31811 MURPHY EXPL. & PROD. CO. - USA Oil 09608
42-255-31812 OVINTIV USA INC. Oil 09561
42-255-31813 EOG Resources, Inc. Oil 09511
42-255-31814 EOG Resources, Inc. Oil 09511
42-255-31815 EOG Resources, Inc. Oil 09545
42-255-31816 MURPHY EXPL. & PROD. CO. - USA Oil 09607
42-255-31817 MARATHON OIL EF LLC Oil 09752
42-255-31818 EOG Resources, Inc. Oil 09498
42-255-31819 BURLINGTON RESOURCES O & G CO LP Oil 09706
42-255-31820 BURLINGTON RESOURCES O & G CO LP Gas 262174
42-255-31821 MARATHON OIL EF LLC Gas 261242
42-255-31822 PROCO OPERATING CO., INC.
42-255-31823 OVINTIV USA INC. Oil 09558
42-255-31824 MARATHON OIL EF LLC Oil 09596
42-255-31825 OVINTIV USA INC. Oil 09622
42-255-31826 OVINTIV USA INC. Oil 09561
42-255-31827 EOG Resources, Inc. Oil 09545
42-255-31828 EOG Resources, Inc. Oil 09545
42-255-31829 BURLINGTON RESOURCES O & G CO LP Gas 261900
42-255-31830 OVINTIV USA INC. Oil 09856
42-255-31831 HAWTHORN ENERGY PARTNERS, LLC Gas 262993
42-255-31832 EOG Resources, Inc. Oil 09629
42-255-31833 MARATHON OIL EF LLC Oil 09733
42-255-31834 MURPHY EXPL. & PROD. CO. - USA Oil 09635
42-255-31835 MURPHY EXPL. & PROD. CO. - USA
42-255-31836 BURLINGTON RESOURCES O & G CO LP Oil 09695
42-255-31837 EOG Resources, Inc. Oil 09514
42-255-31838 MURPHY EXPL. & PROD. CO. - USA Oil 09612
42-255-31839 BURLINGTON RESOURCES O & G CO LP Oil 09696
42-255-31840 MARATHON OIL EF LLC Oil 09807
42-255-31841 BURLINGTON RESOURCES O & G CO LP Oil 09679
42-255-31842 OVINTIV USA INC. Oil 09561
42-255-31843 EOG Resources, Inc. Oil 09575
42-255-31844 MURPHY EXPL. & PROD. CO. - USA Oil 09636
42-255-31845 MURPHY EXPL. & PROD. CO. - USA Oil 09659
42-255-31846 ENSIGN OPERATING LLC Gas 266608
42-255-31847 BURLINGTON RESOURCES O & G CO LP Oil 09762
42-255-31848 1776 ENERGY OPERATORS, LLC Oil 09663
42-255-31849 OVINTIV USA INC. Oil 09622
42-255-31850 OVINTIV USA INC. Oil 09856
42-255-31851 EOG Resources, Inc.
42-255-31852 OVINTIV USA INC. Oil 09622
42-255-31853 OVINTIV USA INC. Oil 09854
42-255-31854 EOG Resources, Inc. Oil 09756
42-255-31855 MURPHY EXPL. & PROD. CO. - USA Oil 09637
42-255-31856 MURPHY EXPL. & PROD. CO. - USA Oil 09637
42-255-31857 MARATHON OIL EF LLC Oil 09596
42-255-31858 BURLINGTON RESOURCES O & G CO LP Oil 09688
42-255-31859 BURLINGTON RESOURCES O & G CO LP Oil 09679
42-255-31860 BURLINGTON RESOURCES O & G CO LP Oil 09777
42-255-31861 BURLINGTON RESOURCES O & G CO LP Oil 09734
42-255-31862 EOG Resources, Inc.
42-255-31863 BURLINGTON RESOURCES O & G CO LP Oil 09666
42-255-31864 EOG Resources, Inc. Oil 09756
42-255-31865 EOG Resources, Inc. Oil 09756
42-255-31866 EOG Resources, Inc.
42-255-31867 MARATHON OIL EF LLC Gas 264872
42-255-31868 BURLINGTON RESOURCES O & G CO LP Gas 265472
42-255-31869 EOG Resources, Inc. Oil 09633
42-255-31870 TEAL OPERATING, LLC Oil 09944
42-255-31871 ENSIGN OPERATING LLC Gas 263530
42-255-31872 EOG Resources, Inc. Oil 09700
42-255-31873 EOG Resources, Inc. Oil 09700
42-255-31874 EOG Resources, Inc. Oil 09674
42-255-31875 EOG Resources, Inc. Oil 09498
42-255-31876 MARATHON OIL EF LLC Oil 09794
42-255-31877 OVINTIV USA INC. Oil 09561
42-255-31879 EOG Resources, Inc. Oil 09673
42-255-31880 BURLINGTON RESOURCES O & G CO LP Gas 263546
42-255-31881 EOG Resources, Inc. Oil 09674
42-255-31882 OVINTIV USA INC. Gas 264506
42-255-31883 OVINTIV USA INC. Gas 264360
42-255-31884 BURLINGTON RESOURCES O & G CO LP Oil 09736
42-255-31885 BURLINGTON RESOURCES O & G CO LP Oil 09745
42-255-31886 EOG Resources, Inc. Oil 09493
42-255-31887 EOG Resources, Inc. Oil 09598
42-255-31888 SELECT ENERGY SERVICES, LLC Oil 09823
42-255-31889 HAWTHORN ENERGY PARTNERS, LLC Oil 09286
42-255-31890 MARATHON OIL EF LLC Oil 09767
42-255-31891 MARATHON OIL EF LLC Oil 09812
42-255-31892 EOG Resources, Inc. Oil 09700
42-255-31893 BURLINGTON RESOURCES O & G CO LP Oil 09790
42-255-31894 HORIZON PROD. AND OPERATING, LLC
42-255-31895 BURLINGTON RESOURCES O & G CO LP Oil 09826
42-255-31896 OVINTIV USA INC. Oil 09546
42-255-31897 EOG Resources, Inc. Oil 09673
42-255-31898 EOG Resources, Inc. Oil 09674
42-255-31899 OVINTIV USA INC. Oil 09546
42-255-31900 BURLINGTON RESOURCES O & G CO LP Oil 09769
42-255-31901 BAY ROCK OPERATING COMPANY Gas 262002
42-255-31902 MURPHY EXPL. & PROD. CO. - USA Oil 09780
42-255-31903 MURPHY EXPL. & PROD. CO. - USA Oil 09780
42-255-31904 OVINTIV USA INC. Oil 09600
42-255-31905 BURLINGTON RESOURCES O & G CO LP Oil 09718
42-255-31906 NGL WATERSOLUTIONS EAGLEFORD,LLC Oil 09867
42-255-31907 BURLINGTON RESOURCES O & G CO LP Gas 264723
42-255-31908 BURLINGTON RESOURCES O & G CO LP Oil 09729
42-255-31909 MURPHY EXPL. & PROD. CO. - USA Oil 09586
42-255-31910 MURPHY EXPL. & PROD. CO. - USA Oil 09586
42-255-31911 BURLINGTON RESOURCES O & G CO LP Oil 09691
42-255-31912 MURPHY EXPL. & PROD. CO. - USA Oil 09586
42-255-31913 MURPHY EXPL. & PROD. CO. - USA Oil 09586
42-255-31914 BURLINGTON RESOURCES O & G CO LP Oil 09709
42-255-31915 BURLINGTON RESOURCES O & G CO LP Oil 09758
42-255-31916 1776 ENERGY OPERATORS, LLC Oil 09665
42-255-31918 EOG Resources, Inc. Oil 09498
42-255-31919 BURLINGTON RESOURCES O & G CO LP Oil 09776
42-255-31920 EOG Resources, Inc. Oil 09674
42-255-31921 BURLINGTON RESOURCES O & G CO LP Oil 09760
42-255-31922 ENSIGN OPERATING LLC Gas 267756
42-255-31923 MARATHON OIL EF LLC Oil 09810
42-255-31924 MARATHON OIL EF LLC Oil 09827
42-255-31925 MARATHON OIL EF LLC Oil 09901
42-255-31926 OVINTIV USA INC. Oil 10055
42-255-31927 EOG Resources, Inc. Oil 09684
42-255-31928 EOG Resources, Inc. Oil 09757
42-255-31929 PLAINS EXPLORATION & PROD. CO.
42-255-31930 OVINTIV USA INC. Oil 09834
42-255-31931 BURLINGTON RESOURCES O & G CO LP Gas 263785
42-255-31932 OVINTIV USA INC. Gas 265430
42-255-31933 MURPHY EXPL. & PROD. CO. - USA Oil 09617
42-255-31934 MURPHY EXPL. & PROD. CO. - USA Oil 09617
42-255-31935 OVINTIV USA INC. Gas 267295
42-255-31936 BURLINGTON RESOURCES O & G CO LP Oil 09802
42-255-31937 BURLINGTON RESOURCES O & G CO LP Oil 09784
42-255-31938 BURLINGTON RESOURCES O & G CO LP Oil 09751
42-255-31939 EOG Resources, Inc. Oil 09782
42-255-31940 EOG Resources, Inc. Oil 09782
42-255-31941 EOG Resources, Inc. Oil 09782
42-255-31942 BURLINGTON RESOURCES O & G CO LP
42-255-31943 EOG Resources, Inc. Oil 09710
42-255-31944 EOG Resources, Inc. Oil 09710
42-255-31945 EOG Resources, Inc. Oil 09700
42-255-31946 EOG Resources, Inc.
42-255-31947 EOG Resources, Inc. Oil 09708
42-255-31948 ENSIGN OPERATING LLC Gas 265657
42-255-31949 ENSIGN OPERATING LLC Gas 266477
42-255-31950 ENSIGN OPERATING LLC Gas 267246
42-255-31951 EOG Resources, Inc. Oil 09757
42-255-31952 OVINTIV USA INC. Oil 09558
42-255-31953 OVINTIV USA INC. Oil 09832
42-255-31954 OVINTIV USA INC. Oil 09832
42-255-31955 EOG Resources, Inc. Oil 09757
42-255-31956 NATIONAL SURFACE & MINERALS, LLC Gas 264510
42-255-31957 ENSIGN OPERATING LLC Gas 266115
42-255-31958 CWR MANAGEMENT LLC Oil 10041
42-255-31959 BURLINGTON RESOURCES O & G CO LP Oil 09820
42-255-31960 MARATHON OIL EF LLC Oil 09809
42-255-31961 BURLINGTON RESOURCES O & G CO LP Oil 09754
42-255-31962 ENSIGN OPERATING LLC Gas 266221
42-255-31963 OVINTIV USA INC. Oil 09788
42-255-31964 OVINTIV USA INC. Oil 09788
42-255-31965 OVINTIV USA INC. Oil 09844
42-255-31966 OVINTIV USA INC. Oil 09844
42-255-31967 BURLINGTON RESOURCES O & G CO LP Oil 09797
42-255-31968 MARATHON OIL EF LLC Oil 09766
42-255-31969 OVINTIV USA INC. Oil 09845
42-255-31970 BURLINGTON RESOURCES O & G CO LP Oil 09785
42-255-31971 OVINTIV USA INC. Oil 09833
42-255-31972 OVINTIV USA INC. Oil 09833
42-255-31973 OVINTIV USA INC. Oil 09833
42-255-31974 OVINTIV USA INC. Oil 09833
42-255-31975 OVINTIV USA INC. Oil 09845
42-255-31976 OVINTIV USA INC. Oil 09845
42-255-31977 1776 ENERGY OPERATORS, LLC Oil 09663
42-255-31978 OVINTIV USA INC. Oil 09845
42-255-31979 EOG Resources, Inc. Oil 09727
42-255-31980 EOG Resources, Inc.
42-255-31981 REPSOL OIL & GAS USA, LLC Gas 263548
42-255-31982 EOG Resources, Inc.
42-255-31983 MURPHY EXPL. & PROD. CO. - USA Oil 09643
42-255-31984 MURPHY EXPL. & PROD. CO. - USA Oil 09643
42-255-31985 CES SWD TEXAS, INC. Oil 09946
42-255-31986 VERDUN OIL & GAS LLC Oil 09870
42-255-31987 OVINTIV USA INC. Oil 09584
42-255-31988 BAY ROCK OPERATING COMPANY
42-255-31989 OVINTIV USA INC. Oil 09584
42-255-31990 EOG Resources, Inc. Oil 09763
42-255-31991 OVINTIV USA INC. Oil 09834
42-255-31992 MARATHON OIL EF LLC Oil 09817
42-255-31993 MURPHY EXPL. & PROD. CO. - USA Oil 10045
42-255-31994 MURPHY EXPL. & PROD. CO. - USA Oil 10045
42-255-31995 BURLINGTON RESOURCES O & G CO LP Oil 09720
42-255-31996 BURLINGTON RESOURCES O & G CO LP Oil 09789
42-255-31997 PILOT WATER SOLUTIONS SWD LLC Oil 10410
42-255-31998 LONESTAR OPERATING, LLC Oil 09585
42-255-31999 EOG Resources, Inc.
42-255-32000 BURLINGTON RESOURCES O & G CO LP Oil 09759
42-255-32001 MARATHON OIL EF LLC Oil 09818
42-255-32002 MURPHY EXPL. & PROD. CO. - USA Oil 09635
42-255-32003 EOG Resources, Inc. Oil 09747
42-255-32004 EOG Resources, Inc. Oil 09741
42-255-32005 EOG Resources, Inc. Oil 09831
42-255-32006 MAGNOLIA OIL & GAS OPERATING LLC Oil 09781
42-255-32007 1776 ENERGY OPERATORS, LLC Oil 10025
42-255-32008 EOG Resources, Inc. Oil 09831
42-255-32009 PROTEGE ENERGY III LLC Oil 09606
42-255-32010 EOG Resources, Inc. Oil 09831
42-255-32011 EOG Resources, Inc. Oil 09831
42-255-32012 EOG Resources, Inc. Oil 09831
42-255-32013 BURLINGTON RESOURCES O & G CO LP Oil 09871
42-255-32014 PROTEGE ENERGY III LLC Oil 09606
42-255-32015 EOG Resources, Inc. Oil 09757
42-255-32016 MARATHON OIL EF LLC Oil 09815
42-255-32017 BURLINGTON RESOURCES O & G CO LP Oil 09891
42-255-32018 EOG Resources, Inc.
42-255-32019 BURLINGTON RESOURCES O & G CO LP Oil 09868
42-255-32020 BURLINGTON RESOURCES O & G CO LP Oil 09872
42-255-32021 ENSIGN OPERATING LLC Gas 266584
42-255-32022 MARATHON OIL EF LLC Oil 09793
42-255-32023 OVINTIV USA INC. Oil 09558
42-255-32024 OVINTIV USA INC. Oil 09558
42-255-32025 EOG Resources, Inc.
42-255-32026 EOG Resources, Inc. Oil 09728
42-255-32027 BURLINGTON RESOURCES O & G CO LP Oil 10185
42-255-32028 BURLINGTON RESOURCES O & G CO LP Oil 09773
42-255-32029 BURLINGTON RESOURCES O & G CO LP Oil 09925
42-255-32030 BURLINGTON RESOURCES O & G CO LP Oil 09836
42-255-32031 OVINTIV USA INC. Oil 09924
42-255-32032 OVINTIV USA INC. Oil 09924
42-255-32033 1776 ENERGY OPERATORS, LLC Oil 10032
42-255-32034 EOG Resources, Inc.
42-255-32035 OVINTIV USA INC. Oil 09775
42-255-32036 EOG Resources, Inc. Oil 17118
42-255-32037 EOG Resources, Inc. Oil 09575
42-255-32038 ENSIGN OPERATING LLC Gas 266599
42-255-32039 OVINTIV USA INC. Oil 09622
42-255-32040 EOG Resources, Inc. Oil 09491
42-255-32041 EOG Resources, Inc. Oil 09491
42-255-32042 BURLINGTON RESOURCES O & G CO LP Oil 09791
42-255-32043 ENSIGN OPERATING LLC Gas 266591
42-255-32044 EOG Resources, Inc. Oil 09491
42-255-32045 EOG Resources, Inc. Oil 09491
42-255-32046 EOG Resources, Inc. Oil 09633
42-255-32047 MAGNOLIA OIL & GAS OPERATING LLC Oil 09800
42-255-32048 EOG Resources, Inc. Oil 09511
42-255-32049 MARATHON OIL EF LLC Oil 09903
42-255-32050 BURLINGTON RESOURCES O & G CO LP Gas 266266
42-255-32051 MAGNOLIA OIL & GAS OPERATING LLC Oil 09966
42-255-32052 OVINTIV USA INC. Oil 09847
42-255-32053 OVINTIV USA INC. Oil 09847
42-255-32054 MARATHON OIL EF LLC Oil 09835
42-255-32055 BURLINGTON RESOURCES O & G CO LP Oil 09783
42-255-32056 REPSOL OIL & GAS USA, LLC Gas 266144
42-255-32057 PROTEGE ENERGY III LLC Oil 09606
42-255-32058 EOG Resources, Inc. Oil 09598
42-255-32059 EOG Resources, Inc. Oil 09511
42-255-32060 MARATHON OIL EF LLC Oil 09814
42-255-32061 ENSIGN OPERATING LLC Gas 267012
42-255-32062 MARATHON OIL EF LLC Oil 09787
42-255-32063 EOG Resources, Inc.
42-255-32064
42-255-32065 EOG Resources, Inc. Oil 09816
42-255-32066 MURPHY EXPL. & PROD. CO. - USA Oil 09616
42-255-32067 MURPHY EXPL. & PROD. CO. - USA Oil 09616
42-255-32068 ENSIGN OPERATING LLC Gas 266426
42-255-32069 MURPHY EXPL. & PROD. CO. - USA Oil 10000
42-255-32070 MURPHY EXPL. & PROD. CO. - USA Oil 10000
42-255-32071 MURPHY EXPL. & PROD. CO. - USA Oil 10000
42-255-32072 MURPHY EXPL. & PROD. CO. - USA Oil 10000
42-255-32073 EOG Resources, Inc. Oil 09545
42-255-32074 ENSIGN OPERATING LLC Gas 266604
42-255-32075 OVINTIV USA INC. Oil 09584
42-255-32076 DECKER OPERATING CO., L.L.C.
42-255-32077 EOG Resources, Inc. Oil 09782
42-255-32078 OVINTIV USA INC. Gas 263665
42-255-32079 1776 ENERGY OPERATORS, LLC Oil 10026
42-255-32080 ENSIGN OPERATING LLC Gas 266609
42-255-32081 EOG Resources, Inc.
42-255-32082 OVINTIV USA INC. Gas 263666
42-255-32083 HILCORP ENERGY COMPANY
42-255-32084 MAGNOLIA OIL & GAS OPERATING LLC Oil 09947
42-255-32085 BURLINGTON RESOURCES O & G CO LP Oil 10156
42-255-32086 EOG Resources, Inc. Oil 09918
42-255-32087 BURLINGTON RESOURCES O & G CO LP Oil 09843
42-255-32088 MAGNOLIA OIL & GAS OPERATING LLC Oil 10098
42-255-32089 OVINTIV USA INC. Oil 09880
42-255-32090 EOG Resources, Inc. Oil 09918
42-255-32091 EOG Resources, Inc. Oil 09918
42-255-32092 EOG Resources, Inc. Oil 09575
42-255-32093 REPSOL OIL & GAS USA, LLC Gas 266141
42-255-32094 CWR MANAGEMENT LLC Oil 15709
42-255-32095 OVINTIV USA INC. Oil 09880
42-255-32096 MARATHON OIL EF LLC Oil 09825
42-255-32097 EOG Resources, Inc. Oil 09575
42-255-32098 MURPHY EXPL. & PROD. CO. - USA Oil 09616
42-255-32099 BURLINGTON RESOURCES O & G CO LP Oil 09971
42-255-32100 EOG Resources, Inc.
42-255-32101 MARATHON OIL EF LLC Oil 09955
42-255-32102 REPSOL OIL & GAS USA, LLC Gas 264995
42-255-32103 EOG Resources, Inc. Oil 09878
42-255-32104 EOG Resources, Inc. Oil 09878
42-255-32105 EOG Resources, Inc. Oil 09878
42-255-32106 OVINTIV USA INC. Oil 09558
42-255-32107 OVINTIV USA INC. Oil 09558
42-255-32108 EOG Resources, Inc. Oil 09575
42-255-32109 ENSIGN OPERATING LLC Gas 267656
42-255-32110 ENSIGN OPERATING LLC Gas 267747
42-255-32111 MARATHON OIL EF LLC Oil 09889
42-255-32112 EOG Resources, Inc.
42-255-32113 MARATHON OIL EF LLC Gas 289565
42-255-32114 MARATHON OIL EF LLC Oil 10222
42-255-32115 EOG Resources, Inc. Oil 09756
42-255-32116 OVINTIV USA INC. Oil 09563
42-255-32117 MARATHON OIL EF LLC Oil 09813
42-255-32118 MURPHY EXPL. & PROD. CO. - USA Oil 10152
42-255-32119 OVINTIV USA INC. Oil 09563
42-255-32120 MURPHY EXPL. & PROD. CO. - USA Oil 10152
42-255-32121 MURPHY EXPL. & PROD. CO. - USA Oil 10152
42-255-32122 MURPHY EXPL. & PROD. CO. - USA Oil 10152
42-255-32123 OVINTIV USA INC. Oil 09922
42-255-32124 EOG Resources, Inc. Oil 09878
42-255-32125 REPSOL OIL & GAS USA, LLC Gas 267716
42-255-32126 OVINTIV USA INC. Oil 09562
42-255-32127 DEVON ENERGY PRODUCTION CO, L.P. Oil 10001
42-255-32128 DEVON ENERGY PRODUCTION CO, L.P. Oil 09983
42-255-32129 PROTEGE ENERGY III LLC Oil 09606
42-255-32130 PROTEGE ENERGY III LLC Oil 09606
42-255-32131 ENSIGN OPERATING LLC Gas 266590
42-255-32132 EOG Resources, Inc. Oil 09674
42-255-32133 MARATHON OIL EF LLC Oil 09887
42-255-32134 OVINTIV USA INC. Oil 09546
42-255-32135 DEVON ENERGY PRODUCTION CO, L.P. Oil 09948
42-255-32136 OVINTIV USA INC. Oil 09908
42-255-32137 MARATHON OIL EF LLC Oil 09881
42-255-32138 OVINTIV USA INC. Oil 09908
42-255-32139 EOG Resources, Inc. Oil 09674
42-255-32140 EOG Resources, Inc. Oil 09512
42-255-32141 MARATHON OIL EF LLC Oil 10002
42-255-32142 EOG Resources, Inc. Oil 09508
42-255-32143 MARATHON OIL EF LLC Oil 09875
42-255-32144 OVINTIV USA INC. Oil 09874
42-255-32145 OVINTIV USA INC. Oil 09874
42-255-32146 MARATHON OIL EF LLC Oil 09884
42-255-32147 BURLINGTON RESOURCES O & G CO LP Oil 10246
42-255-32148 BURLINGTON RESOURCES O & G CO LP Oil 10316
42-255-32149 EOG Resources, Inc. Oil 09512
42-255-32150 EOG Resources, Inc. Oil 09582
42-255-32151 1776 ENERGY OPERATORS, LLC Oil 09631
42-255-32152 MARATHON OIL EF LLC Oil 09913
42-255-32153 ENSIGN OPERATING LLC Gas 267748
42-255-32154 EOG Resources, Inc. Oil 09910
42-255-32155 EOG Resources, Inc. Oil 09910
42-255-32156 EOG Resources, Inc. Oil 09910
42-255-32157 EOG Resources, Inc. Oil 09582
42-255-32158 MARATHON OIL EF LLC Oil 09879
42-255-32159 OVINTIV USA INC. Oil 09998
42-255-32160 MARATHON OIL EF LLC Oil 09917
42-255-32161 MARATHON OIL EF LLC Oil 09923
42-255-32162 OVINTIV USA INC. Oil 10067
42-255-32163 ENSIGN OPERATING LLC Gas 268094
42-255-32164 MARATHON OIL EF LLC Oil 09906
42-255-32165 MARATHON OIL EF LLC Oil 09916
42-255-32166 MARATHON OIL EF LLC Oil 10091
42-255-32167 EOG Resources, Inc. Oil 09757
42-255-32168 EOG Resources, Inc. Oil 09757
42-255-32169 MARATHON OIL EF LLC Oil 09974
42-255-32170 MARATHON OIL EF LLC Oil 09876
42-255-32171 REPSOL OIL & GAS USA, LLC Gas 266145
42-255-32172 OVINTIV USA INC. Gas 265431
42-255-32173 PLAINS EXPLORATION & PROD. CO.
42-255-32174 MARATHON OIL EF LLC Oil 09900
42-255-32175 MARATHON OIL EF LLC Oil 10044
42-255-32176 DEVON ENERGY PRODUCTION CO, L.P. Oil 10001
42-255-32177 1776 ENERGY OPERATORS, LLC Oil 10404
42-255-32178 ENSIGN OPERATING LLC Gas 266388
42-255-32179 DEVON ENERGY PRODUCTION CO, L.P. Oil 09983
42-255-32180 MURPHY EXPL. & PROD. CO. - USA Oil 10045
42-255-32181 OVINTIV USA INC. Oil 09908
42-255-32182 PROTEGE ENERGY III LLC Oil 09606
42-255-32183 OVINTIV USA INC. Oil 09562
42-255-32184 EOG Resources, Inc. Oil 09918
42-255-32185 EOG Resources, Inc. Oil 09910
42-255-32186 EOG Resources, Inc. Oil 09910
42-255-32187 OVINTIV USA INC. Oil 09553
42-255-32188 EOG Resources, Inc. Oil 09508
42-255-32189 EOG Resources, Inc. Oil 09910
42-255-32190 OVINTIV USA INC. Oil 09553
42-255-32191 OVINTIV USA INC. Oil 09562
42-255-32192 OVINTIV USA INC. Oil 09908
42-255-32193 BLUE WING ENERGY, INC. Oil 10082
42-255-32194 OVINTIV USA INC. Oil 10061
42-255-32195 OVINTIV USA INC. Oil 10092
42-255-32196 ENSIGN OPERATING LLC Gas 268662
42-255-32197 BURLINGTON RESOURCES O & G CO LP Oil 09981
42-255-32198 EOG Resources, Inc. Oil 09545
42-255-32199 EOG Resources, Inc. Oil 09545
42-255-32200 REPSOL OIL & GAS USA, LLC Gas 268683
42-255-32201 EOG Resources, Inc. Oil 09952
42-255-32202 EOG Resources, Inc. Oil 09914
42-255-32203 EOG Resources, Inc. Oil 09914
42-255-32204 PLAINS EXPLORATION & PROD. CO.
42-255-32206 OVINTIV USA INC. Gas 266708
42-255-32207 MURPHY EXPL. & PROD. CO. - USA Oil 10094
42-255-32208 MURPHY EXPL. & PROD. CO. - USA Oil 10113
42-255-32209 MURPHY EXPL. & PROD. CO. - USA Oil 10112
42-255-32210 MURPHY EXPL. & PROD. CO. - USA Oil 10094
42-255-32211 BURLINGTON RESOURCES O & G CO LP Oil 10371
42-255-32212 EOG Resources, Inc. Oil 09763
42-255-32213 PILOT WATER SOLUTIONS SWD LLC Oil 09995
42-255-32214 EOG Resources, Inc. Oil 09915
42-255-32215 EOG Resources, Inc. Oil 09915
42-255-32216 ENSIGN OPERATING LLC Gas 266458
42-255-32217 OVINTIV USA INC. Gas 266687
42-255-32218 1776 ENERGY OPERATORS, LLC Oil 10522
42-255-32219 VERDUN OIL & GAS LLC Oil 09980
42-255-32220 MARATHON OIL EF LLC Oil 10074
42-255-32221 PROTEGE ENERGY III LLC Oil 10087
42-255-32222 MARATHON OIL EF LLC Gas 289128
42-255-32223 ENSIGN OPERATING LLC Gas 268234
42-255-32224 REPSOL OIL & GAS USA, LLC Gas 266688
42-255-32225 ENSIGN OPERATING LLC Gas 268095
42-255-32226 MARATHON OIL EF LLC Oil 09964
42-255-32227 EOG Resources, Inc. Oil 09914
42-255-32228 PETROHAWK OPERATING COMPANY
42-255-32229 EOG Resources, Inc. Oil 09921
42-255-32230 EOG Resources, Inc. Oil 09763
42-255-32231 MARATHON OIL EF LLC Oil 10027
42-255-32232 MATADOR PRODUCTION COMPANY Oil 10128
42-255-32233 ECTERO SOUTHWEST, LLC Gas 269322
42-255-32234 GLOBAL FRAC, LLC
42-255-32235 GLOBAL FRAC, LLC
42-255-32236 EOG Resources, Inc. Oil 09914
42-255-32237 EOG Resources, Inc. Oil 09914
42-255-32238 OVINTIV USA INC. Oil 09874
42-255-32239 MARATHON OIL EF LLC Gas 264927
42-255-32240 EOG Resources, Inc. Oil 09542
42-255-32241 EOG Resources, Inc.
42-255-32242 MARATHON OIL EF LLC Oil 10003
42-255-32243 ENSIGN OPERATING LLC Gas 266586
42-255-32244 Energy Equity Company
42-255-32245 MARATHON OIL EF LLC Oil 09979
42-255-32246 MARATHON OIL EF LLC Oil 10030
42-255-32247 ENSIGN OPERATING LLC Gas 268180
42-255-32248 MARATHON OIL EF LLC Oil 10039
42-255-32249 MARATHON OIL EF LLC Oil 09986
42-255-32250 MARATHON OIL EF LLC Oil 10062
42-255-32251 EOG Resources, Inc. Oil 09757
42-255-32252 PROTEGE ENERGY III LLC Oil 10050
42-255-32253 EOG Resources, Inc. Oil 09942
42-255-32254 REPSOL OIL & GAS USA, LLC Gas 268100
42-255-32255 MARATHON OIL EF LLC Oil 10124
42-255-32256 EOG Resources, Inc. Oil 09976
42-255-32257 EOG Resources, Inc. Oil 09976
42-255-32258 EOG Resources, Inc. Oil 09976
42-255-32259 EOG Resources, Inc. Oil 09976
42-255-32260 MARATHON OIL EF LLC Oil 10043
42-255-32261 OVINTIV USA INC. Oil 09558
42-255-32262 OVINTIV USA INC. Oil 09558
42-255-32263 MURPHY EXPL. & PROD. CO. - USA Oil 10045
42-255-32264 REPSOL OIL & GAS USA, LLC Gas 268217
42-255-32265 BURLINGTON RESOURCES O & G CO LP
42-255-32266 EVX MIDSTREAM PARTNERS II LLC Oil 10288
42-255-32267 EOG Resources, Inc.
42-255-32268 EOG Resources, Inc. Oil 09976
42-255-32269 EOG Resources, Inc.
42-255-32270 EOG Resources, Inc. Oil 09976
42-255-32271 MARATHON OIL EF LLC Oil 10065
42-255-32272 OVINTIV USA INC. Oil 09989
42-255-32273 OVINTIV USA INC. Oil 09989
42-255-32274 OVINTIV USA INC. Oil 09957
42-255-32275 OVINTIV USA INC. Gas 266692
42-255-32276 MARATHON OIL EF LLC Oil 09978
42-255-32277 1776 ENERGY OPERATORS, LLC Oil 09665
42-255-32278 OVINTIV USA INC. Gas 266703
42-255-32279 REPSOL OIL & GAS USA, LLC Gas 268722
42-255-32280 MATADOR PRODUCTION COMPANY Oil 10159
42-255-32281 MARATHON OIL EF LLC Gas 265820
42-255-32282 MARATHON OIL EF LLC Oil 10088
42-255-32283 VERDUN OIL & GAS LLC Oil 10131
42-255-32284 MARATHON OIL EF LLC Oil 10124
42-255-32285 EOG Resources, Inc. Oil 09498
42-255-32286 NGL WATERSOLUTIONS EAGLEFORD,LLC Oil 10024
42-255-32287 Talisman Energy USA Inc.
42-255-32288 OVINTIV USA INC. Gas 266736
42-255-32289 OVINTIV USA INC. Oil 09945
42-255-32290 EOG Resources, Inc. Oil 09498
42-255-32291 ENSIGN OPERATING LLC Gas 267655
42-255-32292 OVINTIV USA INC. Oil 09945
42-255-32293 EOG Resources, Inc. Oil 09977
42-255-32294 OVINTIV USA INC. Oil 10235
42-255-32295 OVINTIV USA INC. Gas 266693
42-255-32296 MARATHON OIL EF LLC Oil 09984
42-255-32297 OVINTIV USA INC. Oil 09552
42-255-32298 OVINTIV USA INC. Gas 268223
42-255-32299 ENSIGN OPERATING LLC Gas 268524
42-255-32300 ENSIGN OPERATING LLC Gas 268512
42-255-32301 BURLINGTON RESOURCES O & G CO LP Oil 10197
42-255-32302 OVINTIV USA INC. Oil 09973
42-255-32303 EOG Resources, Inc. Oil 10004
42-255-32304 BURLINGTON RESOURCES O & G CO LP Oil 10218
42-255-32305 BPX OPERATING COMPANY Oil 10291
42-255-32306 MARATHON OIL EF LLC Oil 10028
42-255-32307 BPX OPERATING COMPANY Oil 10033
42-255-32308 BPX OPERATING COMPANY Oil 10033
42-255-32309 BPX OPERATING COMPANY Oil 10048
42-255-32310 EOG Resources, Inc. Oil 10037
42-255-32311 MARATHON OIL EF LLC Oil 10009
42-255-32312 OVINTIV USA INC. Oil 09996
42-255-32313 OVINTIV USA INC. Oil 10275
42-255-32314 EOG Resources, Inc. Oil 09991
42-255-32315 EOG Resources, Inc. Oil 09991
42-255-32316 MATADOR PRODUCTION COMPANY Oil 10159
42-255-32317 BLACKBRUSH O & G, INC.
42-255-32318 EOG Resources, Inc. Oil 10004
42-255-32319 OVINTIV USA INC. Oil 10049
42-255-32320 REPSOL OIL & GAS USA, LLC Gas 268490
42-255-32321 OVINTIV USA INC. Oil 10008
42-255-32322 OVINTIV USA INC. Oil 10049
42-255-32323 MARATHON OIL EF LLC Oil 10029
42-255-32324 MARATHON OIL EF LLC Gas 266116
42-255-32325 OVINTIV USA INC. Oil 10049
42-255-32326 BURLINGTON RESOURCES O & G CO LP Oil 10220
42-255-32327 EOG Resources, Inc. Oil 09991
42-255-32328 EOG Resources, Inc. Oil 09991
42-255-32329 BURLINGTON RESOURCES O & G CO LP Gas 266823
42-255-32330 BURLINGTON RESOURCES O & G CO LP Gas 266838
42-255-32331 MARATHON OIL EF LLC Oil 10006
42-255-32332 REPSOL OIL & GAS USA, LLC Gas 268200
42-255-32333 ENSIGN OPERATING LLC Gas 268096
42-255-32334 ENSIGN OPERATING LLC Gas 268531
42-255-32335 EOG Resources, Inc. Oil 09914
42-255-32336 REPSOL OIL & GAS USA, LLC Gas 267970
42-255-32337 MARATHON OIL EF LLC Gas 270325
42-255-32338 LUCAS ENERGY, INC.
42-255-32339 MAGNOLIA OIL & GAS OPERATING LLC Oil 10173
42-255-32340 MARATHON OIL EF LLC Gas 285935
42-255-32341 MATADOR PRODUCTION COMPANY Oil 10706
42-255-32342 BURLINGTON RESOURCES O & G CO LP Oil 10137
42-255-32343 DEVON ENERGY PRODUCTION CO, L.P. Gas 266110
42-255-32344 MARATHON OIL EF LLC Gas 269502
42-255-32345 MARATHON OIL EF LLC Oil 10312
42-255-32346 PIONEER NATURAL RES. USA, INC.
42-255-32347 MARATHON OIL EF LLC Oil 10073
42-255-32348 OVINTIV USA INC. Oil 09558
42-255-32349 PIONEER NATURAL RES. USA, INC.
42-255-32350 MARATHON OIL EF LLC Oil 10007
42-255-32351 PIONEER NATURAL RES. USA, INC.
42-255-32352 PIONEER NATURAL RES. USA, INC.
42-255-32353 MARATHON OIL EF LLC
42-255-32354 BURLINGTON RESOURCES O & G CO LP Gas 269105
42-255-32355 EOG Resources, Inc. Oil 10040
42-255-32356 EOG Resources, Inc. Oil 09914
42-255-32357 EOG Resources, Inc. Oil 09914
42-255-32358 OVINTIV USA INC. Oil 09558
42-255-32359 BURLINGTON RESOURCES O & G CO LP Oil 10259
42-255-32360 MARATHON OIL EF LLC
42-255-32361 EOG Resources, Inc. Oil 10004
42-255-32362 EOG Resources, Inc. Oil 10004
42-255-32363 EOG Resources, Inc. Oil 10004
42-255-32364 MARATHON OIL EF LLC Oil 10089
42-255-32365 MARATHON OIL EF LLC Oil 09805
42-255-32366 MARATHON OIL EF LLC Oil 10071
42-255-32367 EOG Resources, Inc. Oil 10040
42-255-32368 ENSIGN OPERATING LLC Gas 268659
42-255-32370 BURLINGTON RESOURCES O & G CO LP Oil 10207
42-255-32371 VERDUN OIL & GAS LLC Oil 10056
42-255-32372 EOG Resources, Inc. Oil 10040
42-255-32373 EOG Resources, Inc. Oil 10040
42-255-32374 EOG Resources, Inc. Oil 10040
42-255-32375 EOG Resources, Inc. Oil 10040
42-255-32376 EVX MIDSTREAM PARTNERS II LLC Oil 10217
42-255-32377 MARATHON OIL EF LLC Oil 10194
42-255-32378 ENSIGN OPERATING LLC Gas 269682
42-255-32379 ENSIGN OPERATING LLC Gas 269540
42-255-32380 ENSIGN OPERATING LLC Gas 269548
42-255-32381 PIONEER NATURAL RES. USA, INC.
42-255-32382 MARATHON OIL EF LLC Oil 10221
42-255-32383 PIONEER NATURAL RES. USA, INC.
42-255-32384 PIONEER NATURAL RES. USA, INC.
42-255-32385 BURLINGTON RESOURCES O & G CO LP Oil 10219
42-255-32386 MARATHON OIL EF LLC Oil 10194
42-255-32387 EOG Resources, Inc. Oil 10040
42-255-32388 EOG Resources, Inc. Oil 10040
42-255-32389 BURLINGTON RESOURCES O & G CO LP Oil 10252
42-255-32390 MARATHON OIL EF LLC Gas 273128
42-255-32391 REPSOL OIL & GAS USA, LLC Gas 268540
42-255-32392 BURLINGTON RESOURCES O & G CO LP Oil 10323
42-255-32393 MARATHON OIL EF LLC Gas 268957
42-255-32394 ENSIGN OPERATING LLC Gas 269681
42-255-32395 BURLINGTON RESOURCES O & G CO LP Oil 10336
42-255-32396 ENSIGN OPERATING LLC Gas 270921
42-255-32397 MARATHON OIL EF LLC Gas 268780
42-255-32398 BURLINGTON RESOURCES O & G CO LP Oil 10258
42-255-32399 ENSIGN OPERATING LLC Gas 269115
42-255-32400 ENSIGN OPERATING LLC Gas 269196
42-255-32401 OVINTIV USA INC. Oil 10031
42-255-32402 MARATHON OIL EF LLC Oil 10068
42-255-32403 MARATHON OIL EF LLC Gas 269282
42-255-32404 OVINTIV USA INC. Oil 10081
42-255-32405 EOG Resources, Inc. Oil 10038
42-255-32406 MARATHON OIL EF LLC Gas 268958
42-255-32407 EOG Resources, Inc. Oil 09598
42-255-32408 MARATHON OIL EF LLC Oil 10060
42-255-32409 ENSIGN OPERATING LLC Gas 269547
42-255-32410 BPX OPERATING COMPANY Oil 10301
42-255-32411 ENERVEST OPERATING, L.L.C. Oil 11750
42-255-32412 WEST 17TH OPERATING COMPANY, LLC
42-255-32413 BURLINGTON RESOURCES O & G CO LP Oil 10397
42-255-32414 OVINTIV USA INC. Oil 10105
42-255-32415 MURPHY EXPL. & PROD. CO. - USA Oil 10229
42-255-32416 BPX OPERATING COMPANY Oil 10236
42-255-32417 BURLINGTON RESOURCES O & G CO LP Oil 10266
42-255-32418 BPX OPERATING COMPANY Oil 10254
42-255-32419 BPX OPERATING COMPANY Oil 10095
42-255-32420 OVINTIV USA INC. Oil 10235
42-255-32421 DEVON ENERGY PRODUCTION CO, L.P. Gas 266822
42-255-32422 BURLINGTON RESOURCES O & G CO LP Oil 10257
42-255-32423 MATADOR PRODUCTION COMPANY Oil 10706
42-255-32424 MURPHY EXPL. & PROD. CO. - USA Oil 10268
42-255-32425 VERDUN OIL & GAS LLC Oil 10248
42-255-32426 MARATHON OIL EF LLC Oil 10090
42-255-32427 MARATHON OIL EF LLC
42-255-32428 EOG Resources, Inc. Oil 10038
42-255-32429 1776 ENERGY OPERATORS, LLC Oil 10488
42-255-32430 MARATHON OIL EF LLC Oil 10064
42-255-32431 ENSIGN OPERATING LLC Gas 268006
42-255-32432 ENSIGN OPERATING LLC Gas 268010
42-255-32433 EOG Resources, Inc. Oil 09598
42-255-32434 EOG Resources, Inc. Oil 09598
42-255-32435 FREEPORT-MCMORAN OIL & GAS LLC Oil 10005
42-255-32436 OVINTIV USA INC. Oil 10483
42-255-32437 EOG Resources, Inc. Oil 09493
42-255-32438 EOG Resources, Inc. Oil 09493
42-255-32439 BURLINGTON RESOURCES O & G CO LP Oil 10322
42-255-32440 MARATHON OIL EF LLC Oil 10141
42-255-32441 MARATHON OIL EF LLC Oil 10141
42-255-32442 MARATHON OIL EF LLC Gas 285949
42-255-32443 MARATHON OIL EF LLC Oil 10141
42-255-32444 PETROHAWK OPERATING COMPANY Oil 10396
42-255-32445 MARATHON OIL EF LLC Oil 10090
42-255-32446 MARATHON OIL EF LLC Gas 268733
42-255-32447 PETROHAWK OPERATING COMPANY Gas 266845
42-255-32448 REPSOL OIL & GAS USA, LLC Gas 266854
42-255-32449 MARATHON OIL EF LLC Oil 10063
42-255-32450 OVINTIV USA INC. Oil 10031
42-255-32451 REPSOL OIL & GAS USA, LLC Gas 271126
42-255-32452 VERDUN OIL & GAS LLC Oil 10261
42-255-32453 VERDUN OIL & GAS LLC Oil 10249
42-255-32454 OVINTIV USA INC. Oil 10070
42-255-32455 BURLINGTON RESOURCES O & G CO LP Oil 10450
42-255-32456 OVINTIV USA INC. Oil 10070
42-255-32457 BURLINGTON RESOURCES O & G CO LP Gas 268979
42-255-32458 OVINTIV USA INC. Oil 10070
42-255-32459 BPX OPERATING COMPANY Oil 10301
42-255-32460 BPX OPERATING COMPANY Oil 10095
42-255-32461 BURLINGTON RESOURCES O & G CO LP Oil 10326
42-255-32462 ENCANA OIL & GAS(USA) INC. Oil 10829
42-255-32463 BURLINGTON RESOURCES O & G CO LP Gas 268970
42-255-32464 MARATHON OIL EF LLC Gas 268771
42-255-32465 BURLINGTON RESOURCES O & G CO LP Oil 09784
42-255-32466 MARATHON OIL EF LLC Gas 266362
42-255-32467 MURPHY EXPL. & PROD. CO. - USA Oil 10205
42-255-32468 MURPHY EXPL. & PROD. CO. - USA Oil 10205
42-255-32469 MARATHON OIL EF LLC Oil 10064
42-255-32470 OVINTIV USA INC. Oil 10206
42-255-32471 VERDUN OIL & GAS LLC Oil 10238
42-255-32472 MARATHON OIL EF LLC Oil 10141
42-255-32473 OVINTIV USA INC. Gas 266709
42-255-32474 OVINTIV USA INC. Oil 10206
42-255-32475 OVINTIV USA INC. Oil 10081
42-255-32476 OVINTIV USA INC. Oil 10031
42-255-32477 OVINTIV USA INC. Oil 10047
42-255-32478 OVINTIV USA INC. Oil 10081
42-255-32479 OVINTIV USA INC. Oil 09973
42-255-32480 EOG Resources, Inc. Oil 09816
42-255-32481 EOG Resources, Inc. Oil 09816
42-255-32482 MURPHY EXPL. & PROD. CO. - USA Oil 10317
42-255-32483 MURPHY EXPL. & PROD. CO. - USA Oil 10273
42-255-32484 OVINTIV USA INC. Oil 10105
42-255-32485 OVINTIV USA INC. Oil 10105
42-255-32486 OVINTIV USA INC. Oil 10047
42-255-32487 AGUA LIBRE MIDSTREAM LLC Oil 10551
42-255-32488 PALOMA RESOURCES, LLC
42-255-32489 BURLINGTON RESOURCES O & G CO LP Oil 10394
42-255-32490 PALOMA RESOURCES, LLC
42-255-32491 PLAINS EXPLORATION & PROD. CO. Gas 266814
42-255-32492 OVINTIV USA INC. Oil 10235
42-255-32493 OVINTIV USA INC. Oil 09973
42-255-32494 OVINTIV USA INC. Oil 09973
42-255-32495 EOG Resources, Inc. Oil 09915
42-255-32496 1776 ENERGY OPERATORS, LLC Oil 10276
42-255-32497 EOG Resources, Inc. Gas 269147
42-255-32498 MARATHON OIL EF LLC Gas 266118
42-255-32499 MARATHON OIL EF LLC Oil 09974
42-255-32500 MARATHON OIL EF LLC Gas 285934
42-255-32501 MARATHON OIL EF LLC Gas 268657
42-255-32502 OVINTIV USA INC. Oil 10172
42-255-32503 PLAINS EXPLORATION & PROD. CO.
42-255-32504 PLAINS EXPLORATION & PROD. CO.
42-255-32505 EOG Resources, Inc. Oil 10084
42-255-32506 EVX MIDSTREAM PARTNERS II LLC Gas 265539
42-255-32507 MARATHON OIL EF LLC Oil 09974
42-255-32508 OVINTIV USA INC. Oil 10078
42-255-32509 MARATHON OIL EF LLC Gas 266879
42-255-32510 BURLINGTON RESOURCES O & G CO LP Oil 10341
42-255-32511 OVINTIV USA INC. Gas 266752
42-255-32512 MARATHON OIL EF LLC Gas 268772
42-255-32513 OVINTIV USA INC. Gas 266710
42-255-32514 OVINTIV USA INC. Gas 266846
42-255-32515 OVINTIV USA INC. Oil 10791
42-255-32516 OVINTIV USA INC. Gas 266739
42-255-32517 EVX MIDSTREAM PARTNERS II LLC Gas 266923
42-255-32518 PLAINS EXPLORATION & PROD. CO.
42-255-32519 PLAINS EXPLORATION & PROD. CO.
42-255-32520 PLAINS EXPLORATION & PROD. CO.
42-255-32521 OVINTIV USA INC. Gas 268832
42-255-32522 OVINTIV USA INC. Oil 09622
42-255-32523 OVINTIV USA INC. Oil 09853
42-255-32524 OVINTIV USA INC. Gas 266864
42-255-32525 OVINTIV USA INC. Oil 10047
42-255-32526 OVINTIV USA INC. Gas 266779
42-255-32527 EOG Resources, Inc. Oil 10184
42-255-32528 OVINTIV USA INC. Gas 268795
42-255-32529 MARATHON OIL EF LLC Gas 289743
42-255-32530 VERDUN OIL & GAS LLC Oil 10513
42-255-32531 MARATHON OIL EF LLC Gas 270119
42-255-32532 MARATHON OIL EF LLC Gas 289745
42-255-32533 MARATHON OIL EF LLC Gas 270323
42-255-32534 MARATHON OIL EF LLC Gas 268976
42-255-32535 REPSOL OIL & GAS USA, LLC Gas 268702
42-255-32536 MARATHON OIL EF LLC Oil 09815
42-255-32537 EOG Resources, Inc. Oil 09747
42-255-32538 EOG Resources, Inc. Oil 09747
42-255-32539 EOG Resources, Inc. Oil 09747
42-255-32540 BURLINGTON RESOURCES O & G CO LP Oil 10407
42-255-32541 OVINTIV USA INC. Gas 268799
42-255-32542 MARATHON OIL EF LLC Oil 10221
42-255-32543 MARATHON OIL EF LLC Oil 10176
42-255-32544 EOG Resources, Inc. Oil 10145
42-255-32545 EOG Resources, Inc. Oil 10145
42-255-32546 OVINTIV USA INC. Gas 269026
42-255-32547 MARATHON OIL EF LLC Gas 266858
42-255-32548 EOG Resources, Inc. Oil 10157
42-255-32549 EOG Resources, Inc. Oil 10157
42-255-32550 MARATHON OIL EF LLC Oil 09986
42-255-32551 MARATHON OIL EF LLC Oil 10060
42-255-32552 PLAINS EXPLORATION & PROD. CO.
42-255-32553 MARATHON OIL EF LLC Oil 09986
42-255-32554 MARATHON OIL EF LLC Oil 10062
42-255-32555 ENSIGN OPERATING LLC Gas 268939
42-255-32556 ENSIGN OPERATING LLC Gas 269680
42-255-32557 MARATHON OIL EF LLC Oil 10062
42-255-32558 MARATHON OIL EF LLC Oil 10062
42-255-32559 ENSIGN OPERATING LLC Gas 269542
42-255-32560 ENSIGN OPERATING LLC Gas 271400
42-255-32561 ENSIGN OPERATING LLC Gas 269118
42-255-32562 ENSIGN OPERATING LLC Gas 269134
42-255-32563 ENSIGN OPERATING LLC Gas 270407
42-255-32564 NGL WATERSOLUTIONS EAGLEFORD,LLC Oil 10747
42-255-32565 VERDUN OIL & GAS LLC Oil 10357
42-255-32566 EOG Resources, Inc. Oil 10038
42-255-32567 EOG Resources, Inc. Oil 10038
42-255-32568 OVINTIV USA INC. Oil 09558
42-255-32569 PIONEER NATURAL RES. USA, INC.
42-255-32570 PIONEER NATURAL RES. USA, INC.
42-255-32571 MARATHON OIL EF LLC Gas 267657
42-255-32572 PIONEER NATURAL RES. USA, INC.
42-255-32573 OVINTIV USA INC. Oil 09558
42-255-32574 OVINTIV USA INC. Gas 268754
42-255-32575 MARATHON OIL EF LLC Gas 268782
42-255-32576 OVINTIV USA INC. Gas 268734
42-255-32577 OVINTIV USA INC. Oil 10174
42-255-32578 MURPHY EXPL. & PROD. CO. - USA Oil 10294
42-255-32579 MARATHON OIL EF LLC Gas 270324
42-255-32580 MARATHON OIL EF LLC Oil 10315
42-255-32581 VERDUN OIL & GAS LLC Oil 10552
42-255-32582 MARATHON OIL EF LLC Oil 10307
42-255-32583 EOG Resources, Inc. Oil 10184
42-255-32584 EOG Resources, Inc. Oil 10184
42-255-32585 OVINTIV USA INC. Oil 10379
42-255-32586 MARATHON OIL EF LLC Gas 268960
42-255-32587 OVINTIV USA INC. Oil 10379
42-255-32588 MURPHY EXPL. & PROD. CO. - USA Oil 10294
42-255-32589 EOG Resources, Inc. Oil 09991
42-255-32590 EOG Resources, Inc. Oil 09991
42-255-32591 MARATHON OIL EF LLC Gas 267436
42-255-32592 ENSIGN OPERATING LLC Gas 269558
42-255-32593 ENSIGN OPERATING LLC Gas 269560
42-255-32594 ENSIGN OPERATING LLC Gas 269551
42-255-32595 EOG Resources, Inc. Oil 09741
42-255-32596 REPSOL OIL & GAS USA, LLC Gas 271164
42-255-32597 EOG Resources, Inc. Oil 09741
42-255-32598 MARATHON OIL EF LLC Oil 10653
42-255-32599 REPSOL OIL & GAS USA, LLC Gas 266852
42-255-32600 MARATHON OIL EF LLC Oil 10652
42-255-32601 ENSIGN OPERATING LLC Gas 270922
42-255-32602 ENSIGN OPERATING LLC Gas 269398
42-255-32603 PLAINS EXPLORATION & PROD. CO.
42-255-32604 MARATHON OIL EF LLC Gas 264998
42-255-32605 OVINTIV USA INC. Oil 09775
42-255-32606 EOG Resources, Inc. Oil 09816
42-255-32607 OVINTIV USA INC. Oil 10172
42-255-32608 VERDUN OIL & GAS LLC Oil 10353
42-255-32609 OVINTIV USA INC. Oil 10172
42-255-32610 OVINTIV USA INC. Oil 10172
42-255-32611 OVINTIV USA INC. Oil 10174
42-255-32612 EOG Resources, Inc. Oil 09741
42-255-32613 MURPHY EXPL. & PROD. CO. - USA Oil 10112
42-255-32614 MARATHON OIL EF LLC Gas 289312
42-255-32615 OVINTIV USA INC. Oil 10172
42-255-32616 OVINTIV USA INC. Oil 10318
42-255-32617 MURPHY EXPL. & PROD. CO. - USA Oil 10113
42-255-32618 ENSIGN OPERATING LLC Gas 273096
42-255-32619 OVINTIV USA INC. Oil 10318
42-255-32620 MARATHON OIL EF LLC Oil 09955
42-255-32621 ENSIGN OPERATING LLC Gas 270584
42-255-32622 MARATHON OIL EF LLC Oil 10375
42-255-32623 MARATHON OIL EF LLC Oil 10375
42-255-32624 ENSIGN OPERATING LLC Gas 269195
42-255-32625 EOG Resources, Inc. Oil 09816
42-255-32626 OVINTIV USA INC. Gas 268746
42-255-32627 1776 ENERGY OPERATORS, LLC Oil 10540
42-255-32628 FREEPORT-MCMORAN OIL & GAS LLC Gas 270908
42-255-32629 EOG Resources, Inc. Oil 09741
42-255-32630 EOG Resources, Inc. Oil 09741
42-255-32631 MATADOR PRODUCTION COMPANY Oil 10128
42-255-32632 ENSIGN OPERATING LLC Gas 270364
42-255-32633 OVINTIV USA INC. Gas 268744
42-255-32634 MARATHON OIL EF LLC Oil 10654
42-255-32635 MARATHON OIL EF LLC Gas 289311
42-255-32636 MARATHON OIL EF LLC Oil 10282
42-255-32637 MARATHON OIL EF LLC Oil 10282
42-255-32638 MARATHON OIL EF LLC Oil 09596
42-255-32639 BURLINGTON RESOURCES O & G CO LP Oil 10647
42-255-32640 BURLINGTON RESOURCES O & G CO LP Oil 10659
42-255-32641 EOG Resources, Inc.
42-255-32642 EOG Resources, Inc.
42-255-32643 PETROHAWK OPERATING COMPANY Gas 266865
42-255-32644 BPX OPERATING COMPANY Oil 10319
42-255-32645 MURPHY EXPL. & PROD. CO. - USA Oil 10376
42-255-32646 OVINTIV USA INC. Oil 09775
42-255-32647 OVINTIV USA INC. Oil 09775
42-255-32648 MARATHON OIL EF LLC Oil 10071
42-255-32649 OVINTIV USA INC. Oil 09775
42-255-32650 Hunt Oil Company
42-255-32651 US LIQUIDS OF LA., L.P.
42-255-32653 RECOIL RESOURCES OPERATING, INC. Oil 16680
42-255-32654 EOG Resources, Inc. Oil 09741
42-255-32655 MARATHON OIL EF LLC Oil 10372
42-255-32656 MARATHON OIL EF LLC Oil 10366
42-255-32657 OVINTIV USA INC. Oil 10318
42-255-32658 Hunt Oil Company
42-255-32659 EOG Resources, Inc. Oil 09741
42-255-32660 MARATHON OIL EF LLC Oil 10408
42-255-32661 MARATHON OIL EF LLC Oil 10408
42-255-32662 MURPHY EXPL. & PROD. CO. - USA Oil 10441
42-255-32663 EOG Resources, Inc. Oil 09741
42-255-32664 EOG Resources, Inc. Oil 09498
42-255-32665 MARATHON OIL EF LLC Oil 09596
42-255-32666 MARATHON OIL EF LLC Oil 10063
42-255-32667 ENSIGN OPERATING LLC Gas 269109
42-255-32668 PILOT WATER SOLUTIONS SWD LLC Oil 10163
42-255-32669 MARATHON OIL EF LLC Oil 10338
42-255-32670 MARATHON OIL EF LLC Oil 10063
42-255-32671 OVINTIV USA INC. Oil 10070
42-255-32672 OVINTIV USA INC. Oil 09832
42-255-32673 MAGNOLIA OIL & GAS OPERATING LLC Oil 10306
42-255-32674 OVINTIV USA INC. Oil 10070
42-255-32675 MARATHON OIL EF LLC Oil 09817
42-255-32676 PILOT WATER SOLUTIONS SWD LLC Gas 265860
42-255-32677 PLAINS EXPLORATION & PROD. CO.
42-255-32678 EOG Resources, Inc. Oil 09498
42-255-32679 MURPHY EXPL. & PROD. CO. - USA Oil 10113
42-255-32680 MARATHON OIL EF LLC Oil 10654
42-255-32681 MARATHON OIL EF LLC Oil 10654
42-255-32682 OVINTIV USA INC. Oil 10174
42-255-32683 OVINTIV USA INC. Oil 10174
42-255-32684 MARATHON OIL EF LLC Oil 10030
42-255-32685 MARATHON OIL EF LLC Gas 266839
42-255-32686 MARATHON OIL EF LLC Oil 09978
42-255-32687 MARATHON OIL EF LLC Oil 09596
42-255-32688 MARATHON OIL EF LLC Oil 09978
42-255-32689 MARATHON OIL EF LLC Oil 09917
42-255-32690 OVINTIV USA INC. Oil 10047
42-255-32691 MARATHON OIL EF LLC Oil 10030
42-255-32692 OVINTIV USA INC. Oil 10047
42-255-32693 MARATHON OIL EF LLC Oil 10408
42-255-32694 MARATHON OIL EF LLC Oil 10408
42-255-32695 PIONEER NATURAL RES. USA, INC.
42-255-32696 PIONEER NATURAL RES. USA, INC.
42-255-32697 EVX MIDSTREAM PARTNERS II LLC Oil 16756
42-255-32698 MARATHON OIL EF LLC Oil 09917
42-255-32699 DEVON ENERGY PRODUCTION CO, L.P. Gas 269043
42-255-32700 MATADOR PRODUCTION COMPANY Oil 10706
42-255-32701 MURPHY EXPL. & PROD. CO. - USA Oil 10581
42-255-32702 MURPHY EXPL. & PROD. CO. - USA Oil 10581
42-255-32703
42-255-32704 MURPHY EXPL. & PROD. CO. - USA Oil 10444
42-255-32705 MARATHON OIL EF LLC Oil 10338
42-255-32706 MURPHY EXPL. & PROD. CO. - USA Oil 10444
42-255-32707 MURPHY EXPL. & PROD. CO. - USA Oil 10386
42-255-32708 MARATHON OIL EF LLC Oil 09978
42-255-32709 MURPHY EXPL. & PROD. CO. - USA Oil 10386
42-255-32710 MURPHY EXPL. & PROD. CO. - USA Oil 10717
42-255-32711 MURPHY EXPL. & PROD. CO. - USA Oil 10717
42-255-32712 BPX OPERATING COMPANY Oil 10472
42-255-32713 BPX OPERATING COMPANY Oil 10472
42-255-32714 BPX OPERATING COMPANY Oil 10472
42-255-32715 BPX OPERATING COMPANY Oil 10048
42-255-32716 BPX OPERATING COMPANY Oil 10048
42-255-32717 MURPHY EXPL. & PROD. CO. - USA Oil 10491
42-255-32718 REPSOL OIL & GAS USA, LLC Oil 10384
42-255-32719 PIONEER NATURAL RES. USA, INC.
42-255-32720 PIONEER NATURAL RES. USA, INC.
42-255-32721 BPX OPERATING COMPANY Oil 10486
42-255-32722 BPX OPERATING COMPANY Oil 10486
42-255-32723 BPX OPERATING COMPANY Oil 10486
42-255-32724 BPX OPERATING COMPANY Oil 10048
42-255-32725 BPX OPERATING COMPANY Oil 10048
42-255-32726 BPX OPERATING COMPANY Oil 10048
42-255-32727 OVINTIV USA INC. Oil 10172
42-255-32728 REPSOL OIL & GAS USA, LLC Gas 268975
42-255-32729 MARATHON OIL EF LLC Oil 10296
42-255-32730 MARATHON OIL EF LLC Gas 269281
42-255-32731 STATOIL TEXAS ONSHORE PROP LLC Oil 10384
42-255-32732 BPX OPERATING COMPANY Oil 10495
42-255-32733 MARATHON OIL EF LLC Oil 10297
42-255-32734 BPX OPERATING COMPANY Oil 10495
42-255-32735 BPX OPERATING COMPANY Oil 10495
42-255-32736 BPX OPERATING COMPANY Oil 10495
42-255-32737 BPX OPERATING COMPANY Oil 10495
42-255-32738 MURPHY EXPL. & PROD. CO. - USA Oil 10537
42-255-32739 MURPHY EXPL. & PROD. CO. - USA Oil 10537
42-255-32740 MARATHON OIL EF LLC Oil 09752
42-255-32741 MURPHY EXPL. & PROD. CO. - USA Oil 10314
42-255-32742 OVINTIV USA INC. Oil 10700
42-255-32743 OVINTIV USA INC. Oil 10700
42-255-32744 OVINTIV USA INC. Oil 10700
42-255-32745 OVINTIV USA INC. Oil 10174
42-255-32746 REPSOL OIL & GAS USA, LLC Oil 10384
42-255-32747 OVINTIV USA INC. Oil 09775
42-255-32748 MURPHY EXPL. & PROD. CO. - USA Oil 10113
42-255-32749 BURLINGTON RESOURCES O & G CO LP Oil 10566
42-255-32750 OVINTIV USA INC. Oil 10477
42-255-32751 BPX OPERATING COMPANY Oil 10095
42-255-32752 MARATHON OIL EF LLC Gas 269192
42-255-32753 ENSIGN OPERATING LLC Gas 269546
42-255-32754 PLAINS EXPLORATION & PROD. CO.
42-255-32755 MARATHON OIL EF LLC Gas 270279
42-255-32756 MARATHON OIL EF LLC Oil 09817
42-255-32757 MARATHON OIL EF LLC Oil 09817
42-255-32758 MARATHON OIL EF LLC Oil 09683
42-255-32759 EOG Resources, Inc.
42-255-32760 MARATHON OIL EF LLC Oil 10311
42-255-32761 EOG Resources, Inc.
42-255-32762 EOG Resources, Inc.
42-255-32763 MURPHY EXPL. & PROD. CO. - USA Oil 10537
42-255-32764 ENSIGN OPERATING LLC Gas 268838
42-255-32765 EOG Resources, Inc. Oil 10385
42-255-32766 EOG Resources, Inc. Oil 10385
42-255-32767 REPSOL OIL & GAS USA, LLC Gas 270219
42-255-32768 EOG Resources, Inc. Oil 09741
42-255-32769 MURPHY EXPL. & PROD. CO. - USA Oil 10491
42-255-32770 MURPHY EXPL. & PROD. CO. - USA Oil 10491
42-255-32771 REPSOL OIL & GAS USA, LLC Gas 270218
42-255-32772 MURPHY EXPL. & PROD. CO. - USA Oil 10473
42-255-32773 EOG Resources, Inc. Oil 09915
42-255-32774 MURPHY EXPL. & PROD. CO. - USA Oil 10485
42-255-32775 ENSIGN OPERATING LLC Gas 268794
42-255-32776 OVINTIV USA INC. Oil 10172
42-255-32777 Talisman Energy USA Inc.
42-255-32778 MARATHON OIL EF LLC Gas 268863
42-255-32779 OVINTIV USA INC. Oil 10174
42-255-32780 OVINTIV USA INC. Oil 10081
42-255-32781 OVINTIV USA INC. Oil 10081
42-255-32782 BURLINGTON RESOURCES O & G CO LP Gas 270231
42-255-32783 BURLINGTON RESOURCES O & G CO LP Oil 10645
42-255-32784 BURLINGTON RESOURCES O & G CO LP Gas 270233
42-255-32785 BURLINGTON RESOURCES O & G CO LP Oil 10649
42-255-32786 MARATHON OIL EF LLC Oil 10387
42-255-32787 OVINTIV USA INC. Oil 10536
42-255-32788 BURLINGTON RESOURCES O & G CO LP Gas 270868
42-255-32789 OVINTIV USA INC. Oil 10031
42-255-32790 BURLINGTON RESOURCES O & G CO LP Gas 270247
42-255-32791 VERDUN OIL & GAS LLC Oil 10542
42-255-32792 OVINTIV USA INC. Oil 10031
42-255-32793 MARATHON OIL EF LLC Oil 10324
42-255-32794 OVINTIV USA INC. Oil 10536
42-255-32796 OVINTIV USA INC. Oil 10536
42-255-32797 Talisman Energy USA Inc.
42-255-32798 EOG Resources, Inc.
42-255-32799 EOG Resources, Inc. Oil 10378
42-255-32800 EOG Resources, Inc. Oil 10378
42-255-32801 OVINTIV USA INC. Oil 10081
42-255-32802 OVINTIV USA INC. Oil 10295
42-255-32803 OVINTIV USA INC. Oil 10295
42-255-32804 MARATHON OIL EF LLC Oil 10387
42-255-32805 REPSOL OIL & GAS USA, LLC Gas 269693
42-255-32806 Talisman Energy USA Inc.
42-255-32807 MURPHY EXPL. & PROD. CO. - USA Oil 10491
42-255-32808 OVINTIV USA INC. Oil 09833
42-255-32809 MARATHON OIL EF LLC Oil 10007
42-255-32810 MARATHON OIL EF LLC Oil 10007
42-255-32811 MARATHON OIL EF LLC Gas 270327
42-255-32812 BURLINGTON RESOURCES O & G CO LP Oil 10722
42-255-32813 ENSIGN OPERATING LLC Gas 275061
42-255-32814 BURLINGTON RESOURCES O & G CO LP Oil 10576
42-255-32815 MARATHON OIL EF LLC Gas 270866
42-255-32816 MARATHON OIL EF LLC Gas 270944
42-255-32817 MARATHON OIL EF LLC Gas 271148
42-255-32818 MARATHON OIL EF LLC Gas 271132
42-255-32819 EOG Resources, Inc. Oil 09942
42-255-32820 MARATHON OIL EF LLC Gas 268748
42-255-32821 PIONEER NATURAL RES. USA, INC. Gas 269685
42-255-32822 OVINTIV USA INC. Oil 10318
42-255-32823 OVINTIV USA INC. Oil 10318
42-255-32824 OVINTIV USA INC. Oil 10318
42-255-32825 OVINTIV USA INC. Oil 10318
42-255-32826 OVINTIV USA INC. Oil 10318
42-255-32827 OVINTIV USA INC. Oil 10318
42-255-32828 MARATHON OIL EF LLC Oil 10221
42-255-32829 OVINTIV USA INC. Oil 10318
42-255-32830 MARATHON OIL EF LLC Oil 10446
42-255-32831 MARATHON OIL EF LLC Oil 10359
42-255-32832 BURLINGTON RESOURCES O & G CO LP Gas 270244
42-255-32833 Basic Energy Services, L.P.
42-255-32834 DEVON ENERGY PRODUCTION CO, L.P. Gas 269565
42-255-32835 MARATHON OIL EF LLC Gas 269119
42-255-32836 MARATHON OIL EF LLC Oil 10380
42-255-32837 MARATHON OIL EF LLC Gas 270485
42-255-32838 MARATHON OIL EF LLC Oil 10380
42-255-32839 MURPHY EXPL. & PROD. CO. - USA Oil 10491
42-255-32840 OVINTIV USA INC. Oil 10206
42-255-32841 OVINTIV USA INC. Oil 10206
42-255-32842 MARATHON OIL EF LLC Oil 09884
42-255-32843 MARATHON OIL EF LLC Oil 09884
42-255-32844 EOG Resources, Inc. Oil 09575
42-255-32845 MATADOR PRODUCTION COMPANY Oil 10159
42-255-32846 MARATHON OIL EF LLC Oil 09884
42-255-32847 HAWTHORN ENERGY PARTNERS, LLC Oil 09697
42-255-32848 EOG Resources, Inc. Oil 09508
42-255-32849 EOG Resources, Inc. Oil 09508
42-255-32850 MARATHON OIL EF LLC Gas 270339
42-255-32851 ENSIGN OPERATING LLC Gas 270128
42-255-32852 ENSIGN OPERATING LLC Gas 269688
42-255-32853 MAGNOLIA OIL & GAS OPERATING LLC Oil 10400
42-255-32854 RHINO OPERATING COMPANY, LLC Oil 10932
42-255-32855 OVINTIV USA INC. Oil 10172
42-255-32856 MARATHON OIL EF LLC Gas 270334
42-255-32857 EOG Resources, Inc. Oil 10426
42-255-32858 MARATHON OIL EF LLC Oil 09913
42-255-32859 OVINTIV USA INC. Oil 10172
42-255-32860 NGL WATERSOLUTIONS EAGLEFORD,LLC Oil 17023
42-255-32861 EOG Resources, Inc. Oil 10461
42-255-32862 EOG Resources, Inc. Oil 10475
42-255-32863 MARATHON OIL EF LLC Gas 269375
42-255-32864 MARATHON OIL EF LLC Oil 10436
42-255-32865 MARATHON OIL EF LLC Oil 09884
42-255-32866 EOG Resources, Inc.
42-255-32867 OVINTIV USA INC. Oil 10105
42-255-32868 OVINTIV USA INC. Oil 10105
42-255-32869 OVINTIV USA INC. Oil 09924
42-255-32870 OVINTIV USA INC. Oil 10105
42-255-32871 BPX OPERATING COMPANY Oil 10514
42-255-32872 BPX OPERATING COMPANY Oil 10514
42-255-32873 BPX OPERATING COMPANY Oil 10514
42-255-32874 BPX OPERATING COMPANY Oil 10319
42-255-32875 DOUBLE PLAY OIL & GAS, INC Oil 10571
42-255-32876 OVINTIV USA INC. Oil 10206
42-255-32877 OVINTIV USA INC. Oil 10206
42-255-32878 OVINTIV USA INC. Oil 10206
42-255-32879 OVINTIV USA INC. Oil 10700
42-255-32880 OVINTIV USA INC. Oil 10521
42-255-32881 OVINTIV USA INC. Oil 10521
42-255-32882 MARATHON OIL EF LLC Oil 10434
42-255-32883 EOG Resources, Inc.
42-255-32884 EOG Resources, Inc. Oil 10648
42-255-32885 EOG Resources, Inc. Oil 10648
42-255-32886 BPX OPERATING COMPANY Oil 10650
42-255-32887 BPX OPERATING COMPANY Oil 10490
42-255-32888 OVINTIV USA INC. Oil 10105
42-255-32889 OVINTIV USA INC. Oil 10105
42-255-32890 PLAINS EXPLORATION & PROD. CO.
42-255-32891 OVINTIV USA INC. Oil 10105
42-255-32892 MURPHY EXPL. & PROD. CO. - USA Oil 10502
42-255-32893 MATADOR PRODUCTION COMPANY
42-255-32894 MURPHY EXPL. & PROD. CO. - USA Oil 10502
42-255-32895 ENTERPRISE CRUDE PIPELINE LLC
42-255-32896 EOG Resources, Inc. Oil 10603
42-255-32897 MARATHON OIL EF LLC Oil 10478
42-255-32898 MARATHON OIL EF LLC Oil 10435
42-255-32899 BURLINGTON RESOURCES O & G CO LP Oil 10564
42-255-32900 EOG Resources, Inc. Oil 10578
42-255-32901 OVINTIV USA INC. Oil 10206
42-255-32902 EOG Resources, Inc. Oil 10578
42-255-32903 MARATHON OIL EF LLC Oil 10412
42-255-32904 BURLINGTON RESOURCES O & G CO LP Oil 10564
42-255-32905 BURLINGTON RESOURCES O & G CO LP Oil 10564
42-255-32906 EOG Resources, Inc. Oil 10509
42-255-32907 EOG Resources, Inc. Oil 09878
42-255-32908 OVINTIV USA INC. Oil 10445
42-255-32909 OVINTIV USA INC. Oil 10445
42-255-32910 MARATHON OIL EF LLC Oil 10071
42-255-32911 MARATHON OIL EF LLC Oil 10071
42-255-32912 BPX OPERATING COMPANY Oil 10586
42-255-32913 BPX OPERATING COMPANY Oil 10586
42-255-32914 BPX OPERATING COMPANY Oil 10586
42-255-32915 BPX OPERATING COMPANY Oil 10586
42-255-32916 OVINTIV USA INC. Oil 10445
42-255-32917 OVINTIV USA INC. Oil 10445
42-255-32918 EOG Resources, Inc. Oil 10499
42-255-32919 MARATHON OIL EF LLC Oil 10505
42-255-32920 MARATHON OIL EF LLC Oil 10505
42-255-32921 OVINTIV USA INC. Oil 10445
42-255-32922 OVINTIV USA INC. Oil 10445
42-255-32923 EOG Resources, Inc. Oil 10385
42-255-32924 BPX OPERATING COMPANY Oil 10586
42-255-32925 MARATHON OIL EF LLC Oil 10366
42-255-32926 MARATHON OIL EF LLC Oil 10366
42-255-32927 MARATHON OIL EF LLC Oil 10366
42-255-32928 EOG Resources, Inc. Oil 10499
42-255-32929 EOG Resources, Inc. Oil 10385
42-255-32930 EOG Resources, Inc. Oil 10385
42-255-32931 ENSIGN OPERATING LLC Gas 271407
42-255-32932 ENSIGN OPERATING LLC Gas 271129
42-255-32933 ENSIGN OPERATING LLC Gas 271131
42-255-32934 ENSIGN OPERATING LLC Gas 271598
42-255-32935 OVINTIV USA INC. Oil 10445
42-255-32936 OVINTIV USA INC. Oil 10445
42-255-32937 REPSOL OIL & GAS USA, LLC Gas 269011
42-255-32938 OVINTIV USA INC. Oil 09845
42-255-32939 PETROHAWK OPERATING COMPANY
42-255-32940 PETROHAWK OPERATING COMPANY
42-255-32941 MARATHON OIL EF LLC Oil 10366
42-255-32942 BURLINGTON RESOURCES O & G CO LP Oil 10567
42-255-32943 MARATHON OIL EF LLC Gas 270338
42-255-32944 OVINTIV USA INC. Oil 09845
42-255-32945 MARATHON OIL EF LLC Oil 10518
42-255-32946 OVINTIV USA INC. Oil 09845
42-255-32947 PETROHAWK OPERATING COMPANY
42-255-32948 REPSOL OIL & GAS USA, LLC Gas 269198
42-255-32949 MARATHON OIL EF LLC Oil 10501
42-255-32950 MARATHON OIL EF LLC Oil 10501
42-255-32951 MARATHON OIL EF LLC Oil 10501
42-255-32952 MARATHON OIL EF LLC Oil 10501
42-255-32953 MURPHY EXPL. & PROD. CO. - USA Oil 10684
42-255-32954 MAGNOLIA OIL & GAS OPERATING LLC Oil 10831
42-255-32955 MURPHY EXPL. & PROD. CO. - USA Oil 10684
42-255-32956 BURLINGTON RESOURCES O & G CO LP Oil 10661
42-255-32957 MARATHON OIL EF LLC Oil 10372
42-255-32958 MARATHON OIL EF LLC Oil 10372
42-255-32959 ENSIGN OPERATING LLC Oil 11355
42-255-32960 ENSIGN OPERATING LLC Gas 282526
42-255-32961 ENSIGN OPERATING LLC Gas 271813
42-255-32962 MARATHON OIL EF LLC Oil 10372
42-255-32963 ZACHRY EXPLORATION, LLC Gas 274135
42-255-32964 MARATHON OIL EF LLC Oil 10519
42-255-32965 MARATHON OIL EF LLC Oil 10519
42-255-32966 MARATHON OIL EF LLC Oil 10434
42-255-32967 REPSOL OIL & GAS USA, LLC Gas 270608
42-255-32968 MARATHON OIL EF LLC Oil 10338
42-255-32969 MARATHON OIL EF LLC Oil 10518
42-255-32970 MARATHON OIL EF LLC Oil 10654
42-255-32971 MARATHON OIL EF LLC Gas 270840
42-255-32972 MARATHON OIL EF LLC Oil 10654
42-255-32973 MARATHON OIL EF LLC Gas 270612
42-255-32974 MARATHON OIL EF LLC Oil 10654
42-255-32975 ENSIGN OPERATING LLC Gas 271605
42-255-32976 ENSIGN OPERATING LLC Oil 11355
42-255-32977 ENSIGN OPERATING LLC Oil 11355
42-255-32978 ENSIGN OPERATING LLC Oil 11355
42-255-32979 PLAINS EXPLORATION & PROD. CO.
42-255-32980 BURLINGTON RESOURCES O & G CO LP Gas 270237
42-255-32981 ENCANA OIL & GAS(USA) INC. Gas 270215
42-255-32982 ENSIGN OPERATING LLC Gas 271600
42-255-32983 ENSIGN OPERATING LLC Gas 271809
42-255-32984 MARATHON OIL EF LLC Oil 10007
42-255-32985 ENCANA OIL & GAS(USA) INC. Gas 270229
42-255-32986 MURPHY EXPL. & PROD. CO. - USA Oil 10502
42-255-32987 OVINTIV USA INC. Oil 10536
42-255-32988 MURPHY EXPL. & PROD. CO. - USA Oil 10502
42-255-32989 MARATHON OIL EF LLC Oil 09733
42-255-32990 BURLINGTON RESOURCES O & G CO LP Gas 270245
42-255-32991 MURPHY EXPL. & PROD. CO. - USA Oil 10651
42-255-32992 MURPHY EXPL. & PROD. CO. - USA Oil 10651
42-255-32993 EOG Resources, Inc. Oil 09575
42-255-32994 MURPHY EXPL. & PROD. CO. - USA
42-255-32995 REPSOL OIL & GAS USA, LLC Gas 270568
42-255-32996 ENSIGN OPERATING LLC Gas 271720
42-255-32997 ENSIGN OPERATING LLC Gas 271423
42-255-32998 MARATHON OIL EF LLC Oil 10543
42-255-32999 MARATHON OIL EF LLC Oil 10543
42-255-33000 ENCANA OIL & GAS(USA) INC. Gas 269022
42-255-33001 ENCANA OIL & GAS(USA) INC. Gas 269839
42-255-33002 ENCANA OIL & GAS(USA) INC. Gas 270946
42-255-33003 ENSIGN OPERATING LLC Gas 271207
42-255-33004 MARATHON OIL EF LLC Oil 09964
42-255-33005 PIONEER NATURAL RES. USA, INC.
42-255-33006 EOG Resources, Inc. Oil 10500
42-255-33007 ENSIGN OPERATING LLC Gas 271602
42-255-33008 ENSIGN OPERATING LLC Gas 271495
42-255-33009 EOG Resources, Inc. Oil 09700
42-255-33010 EOG Resources, Inc. Oil 09673
42-255-33011 OVINTIV USA INC. Gas 270435
42-255-33012 OVINTIV USA INC. Gas 270230
42-255-33013 ENSIGN OPERATING LLC Gas 271847
42-255-33014 BURLINGTON RESOURCES O & G CO LP Gas 270873
42-255-33015 ENSIGN OPERATING LLC Gas 272093
42-255-33016 MURPHY EXPL. & PROD. CO. - USA Oil 10502
42-255-33017 MURPHY EXPL. & PROD. CO. - USA Oil 10502
42-255-33018 MARATHON OIL EF LLC Oil 10088
42-255-33019 MARATHON OIL EF LLC Oil 10088
42-255-33020 MARATHON OIL EF LLC Oil 10088
42-255-33021 OVINTIV USA INC. Oil 10295
42-255-33022 OVINTIV USA INC. Oil 10295
42-255-33023 MARATHON OIL EF LLC Oil 10613
42-255-33024 MARATHON OIL EF LLC Oil 10613
42-255-33025 MARATHON OIL EF LLC Oil 10613
42-255-33026 OVINTIV USA INC. Oil 10105
42-255-33027 ENERVEST OPERATING, L.L.C. Oil 11750
42-255-33028 MARATHON OIL EF LLC Oil 10539
42-255-33029 MARATHON OIL EF LLC Oil 10539
42-255-33030 MARATHON OIL EF LLC Oil 10539
42-255-33031 MARATHON OIL EF LLC Oil 10539
42-255-33032 MARATHON OIL EF LLC Gas 270480
42-255-33033 MARATHON OIL EF LLC Gas 270393
42-255-33034 MARATHON OIL EF LLC Gas 270975
42-255-33035 OVINTIV USA INC. Oil 10445
42-255-33036 MARATHON OIL EF LLC Gas 270486
42-255-33037 PLAINS EXPLORATION & PROD. CO.
42-255-33038 MARATHON OIL EF LLC Oil 10507
42-255-33039 MARATHON OIL EF LLC Oil 10507
42-255-33040 PLAINS EXPLORATION & PROD. CO.
42-255-33041 REPSOL OIL & GAS USA, LLC Oil 10606
42-255-33042 REPSOL OIL & GAS USA, LLC Oil 10606
42-255-33043 REPSOL OIL & GAS USA, LLC Gas 271700
42-255-33044 MARATHON OIL EF LLC Oil 10526
42-255-33045 REPSOL OIL & GAS USA, LLC Gas 271702
42-255-33046 OVINTIV USA INC. Oil 10172
42-255-33047 OVINTIV USA INC. Oil 10445
42-255-33048 OVINTIV USA INC. Oil 10445
42-255-33049 OVINTIV USA INC. Oil 10445
42-255-33050 ENSIGN OPERATING LLC Gas 272127
42-255-33051 EOG Resources, Inc. Oil 09512
42-255-33052 OVINTIV USA INC. Oil 10070
42-255-33053 OVINTIV USA INC. Oil 10070
42-255-33054 EOG Resources, Inc. Oil 09512
42-255-33055 EOG Resources, Inc. Oil 09512
42-255-33056 EOG Resources, Inc. Oil 09782
42-255-33057 EOG Resources, Inc. Oil 09782
42-255-33058 EOG Resources, Inc. Oil 09508
42-255-33059 MATADOR PRODUCTION COMPANY Oil 10128
42-255-33060 EOG Resources, Inc. Oil 09512
42-255-33061 MARATHON OIL EF LLC Oil 09807
42-255-33062 BURLINGTON RESOURCES O & G CO LP Oil 10662
42-255-33063 MURPHY EXPL. & PROD. CO. - USA Oil 10684
42-255-33064 MURPHY EXPL. & PROD. CO. - USA Oil 10651
42-255-33065 MURPHY EXPL. & PROD. CO. - USA Oil 10651
42-255-33066 MURPHY EXPL. & PROD. CO. - USA Oil 10684
42-255-33067 EOG Resources, Inc. Oil 10611
42-255-33068 OVINTIV USA INC. Oil 10105
42-255-33069 MARATHON OIL EF LLC Oil 10546
42-255-33070 EOG Resources, Inc. Oil 09914
42-255-33071 EOG Resources, Inc. Oil 09918
42-255-33072 EOG Resources, Inc. Oil 09914
42-255-33073 EOG Resources, Inc. Oil 09918
42-255-33074 HANKEY OPERATING, INC.
42-255-33075 OVINTIV USA INC. Oil 10379
42-255-33076 MARATHON OIL EF LLC Oil 10221
42-255-33077 MARATHON OIL EF LLC
42-255-33078 MARATHON OIL EF LLC
42-255-33079 OVINTIV USA INC. Oil 10379
42-255-33080 EOG Resources, Inc. Oil 10668
42-255-33081 MARATHON OIL EF LLC Gas 270565
42-255-33082 MARATHON OIL EF LLC Gas 270927
42-255-33083 ENSIGN OPERATING LLC Gas 271597
42-255-33084 BURLINGTON RESOURCES O & G CO LP Oil 10394
42-255-33085 BURLINGTON RESOURCES O & G CO LP Oil 10257
42-255-33086 EOG Resources, Inc. Oil 09674
42-255-33087 OVINTIV USA INC. Oil 10318
42-255-33088 OVINTIV USA INC. Oil 10081
42-255-33089 MARATHON OIL EF LLC Oil 10556
42-255-33090 ENSIGN OPERATING LLC Gas 271806
42-255-33091 ENSIGN OPERATING LLC Gas 271726
42-255-33092 DEVON ENERGY PRODUCTION CO, L.P. Oil 10716
42-255-33093 DEVON ENERGY PRODUCTION CO, L.P. Oil 10716
42-255-33094 PLAINS EXPLORATION & PROD. CO.
42-255-33095 DEVON ENERGY PRODUCTION CO, L.P. Oil 10716
42-255-33096 DEVON ENERGY PRODUCTION CO, L.P. Oil 10716
42-255-33097 ENSIGN OPERATING LLC Gas 272140
42-255-33098 DEVON ENERGY PRODUCTION CO, L.P. Oil 10716
42-255-33099 ENSIGN OPERATING LLC Gas 273139
42-255-33100 ENSIGN OPERATING LLC Gas 271814
42-255-33101 EOG Resources, Inc. Oil 10605
42-255-33102 EOG Resources, Inc. Oil 10616
42-255-33103 PLAINS EXPLORATION & PROD. CO.
42-255-33104 BPX OPERATING COMPANY Oil 10667
42-255-33105 OVINTIV USA INC. Oil 10676
42-255-33106 BPX OPERATING COMPANY Oil 10614
42-255-33107 BPX OPERATING COMPANY Oil 10614
42-255-33108 BPX OPERATING COMPANY Oil 10614
42-255-33109 BPX OPERATING COMPANY Oil 10667
42-255-33110 BPX OPERATING COMPANY Oil 10667
42-255-33111 BPX OPERATING COMPANY Oil 10667
42-255-33112 OVINTIV USA INC. Oil 10676
42-255-33113 BPX OPERATING COMPANY Oil 10614
42-255-33114 MATADOR PRODUCTION COMPANY Oil 10128
42-255-33115 MARATHON OIL EF LLC Gas 289744
42-255-33116 MARATHON OIL EF LLC Oil 10399
42-255-33117 OVINTIV USA INC. Oil 10676
42-255-33118 EOG Resources, Inc. Oil 09915
42-255-33119 OVINTIV USA INC. Oil 10676
42-255-33120 EOG Resources, Inc. Oil 10608
42-255-33121 EOG Resources, Inc. Oil 10608
42-255-33122 MARATHON OIL EF LLC Oil 10590
42-255-33123 MARATHON OIL EF LLC Oil 10619
42-255-33124 MARATHON OIL EF LLC Oil 10636
42-255-33125 EOG Resources, Inc. Oil 10184
42-255-33126 EOG Resources, Inc. Oil 10184
42-255-33127 EOG Resources, Inc. Oil 10184
42-255-33128 EOG Resources, Inc. Oil 09674
42-255-33129 MARATHON OIL EF LLC Oil 10593
42-255-33130 MARATHON OIL EF LLC Oil 10593
42-255-33131 EOG Resources, Inc.
42-255-33132 EOG Resources, Inc.
42-255-33133 EOG Resources, Inc.
42-255-33134 MARATHON OIL EF LLC Oil 10307
42-255-33135 MARATHON OIL EF LLC Oil 10307
42-255-33136 MARATHON OIL EF LLC Oil 10543
42-255-33137 MARATHON OIL EF LLC Oil 10543
42-255-33138 MARATHON OIL EF LLC Oil 10636
42-255-33139 MARATHON OIL EF LLC Oil 10636
42-255-33140 MARATHON OIL EF LLC Oil 10636
42-255-33141 MARATHON OIL EF LLC Oil 10636
42-255-33142 BPX OPERATING COMPANY Oil 10617
42-255-33143 BPX OPERATING COMPANY Oil 10617
42-255-33144 BPX OPERATING COMPANY Oil 10693
42-255-33145 BPX OPERATING COMPANY Oil 10693
42-255-33146 EOG Resources, Inc. Oil 10685
42-255-33147 BURLINGTON RESOURCES O & G CO LP Oil 09718
42-255-33148 EOG Resources, Inc. Oil 10681
42-255-33149 OVINTIV USA INC. Oil 09945
42-255-33150 MATADOR PRODUCTION COMPANY Oil 10781
42-255-33151 OVINTIV USA INC. Oil 09847
42-255-33152 FREEPORT-MCMORAN OIL & GAS LLC Oil 10601
42-255-33153 FREEPORT-MCMORAN OIL & GAS LLC Oil 10594
42-255-33154 ENSIGN OPERATING LLC Gas 271721
42-255-33155 ENSIGN OPERATING LLC Gas 271811
42-255-33156 OVINTIV USA INC. Oil 10612
42-255-33157 EOG Resources, Inc. Oil 09575
42-255-33158 EOG Resources, Inc. Oil 09575
42-255-33159 MURPHY EXPL. & PROD. CO. - USA Oil 10485
42-255-33160 MURPHY EXPL. & PROD. CO. - USA Oil 10485
42-255-33161 MURPHY EXPL. & PROD. CO. - USA Oil 10485
42-255-33162 MURPHY EXPL. & PROD. CO. - USA Oil 10473
42-255-33163 MURPHY EXPL. & PROD. CO. - USA Oil 10473
42-255-33164 ENSIGN OPERATING LLC Gas 271858
42-255-33165 OVINTIV USA INC. Oil 10612
42-255-33166 OVINTIV USA INC. Oil 10612
42-255-33167 OVINTIV USA INC. Oil 10612
42-255-33168 OVINTIV USA INC. Gas 270874
42-255-33169 OVINTIV USA INC. Oil 10612
42-255-33170 OVINTIV USA INC. Oil 10612
42-255-33171 ENCANA OIL & GAS(USA) INC. Gas 271732
42-255-33172 ENCANA OIL & GAS(USA) INC. Gas 272092
42-255-33173 REPSOL OIL & GAS USA, LLC Gas 273126
42-255-33174 MARATHON OIL EF LLC Oil 10707
42-255-33175 OVINTIV USA INC. Oil 10445
42-255-33176 MARATHON OIL EF LLC Oil 10707
42-255-33177 MARATHON OIL EF LLC Oil 10707
42-255-33178 MARATHON OIL EF LLC Oil 10688
42-255-33179 MARATHON OIL EF LLC Oil 10091
42-255-33180 MARATHON OIL EF LLC Oil 10091
42-255-33181 MARATHON OIL EF LLC Oil 10091
42-255-33182 MARATHON OIL EF LLC
42-255-33183 BURLINGTON RESOURCES O & G CO LP
42-255-33184 EOG Resources, Inc. Oil 09629
42-255-33185 ENSIGN OPERATING LLC Gas 272383
42-255-33186 ENSIGN OPERATING LLC Gas 272373
42-255-33187 MARATHON OIL EF LLC Oil 10788
42-255-33188 EOG Resources, Inc. Oil 10710
42-255-33189 EOG Resources, Inc. Oil 10710
42-255-33190 EOG Resources, Inc. Oil 10677
42-255-33191 MARATHON OIL EF LLC Oil 10788
42-255-33192 MARATHON OIL EF LLC Oil 10788
42-255-33193 MARATHON OIL EF LLC Oil 10703
42-255-33194 MARATHON OIL EF LLC Oil 10703
42-255-33195 MARATHON OIL EF LLC Oil 10703
42-255-33196 OVINTIV USA INC. Oil 10676
42-255-33197 OVINTIV USA INC. Oil 10676
42-255-33198 PIONEER NATURAL RES. USA, INC. Gas 274569
42-255-33199 MARATHON OIL EF LLC Oil 10688
42-255-33200 ENSIGN OPERATING LLC Gas 273140
42-255-33201 PIONEER NATURAL RES. USA, INC. Gas 273094
42-255-33202 ENSIGN OPERATING LLC Gas 272380
42-255-33203 PIONEER NATURAL RES. USA, INC.
42-255-33204 PIONEER NATURAL RES. USA, INC.
42-255-33205 EOG Resources, Inc. Oil 09512
42-255-33206 PIONEER NATURAL RES. USA, INC.
42-255-33207 OVINTIV USA INC. Oil 10172
42-255-33208 OVINTIV USA INC. Oil 10172
42-255-33209 MARATHON OIL EF LLC Gas 271228
42-255-33210 OVINTIV USA INC. Oil 10172
42-255-33211 OVINTIV USA INC. Oil 10172
42-255-33212 EOG Resources, Inc. Oil 10705
42-255-33213 ENSIGN OPERATING LLC Gas 280503
42-255-33214 ENSIGN OPERATING LLC Gas 278847
42-255-33215 MURPHY EXPL. & PROD. CO. - USA Oil 10687
42-255-33216 MURPHY EXPL. & PROD. CO. - USA Oil 10687
42-255-33217 OVINTIV USA INC. Oil 10676
42-255-33218 MURPHY EXPL. & PROD. CO. - USA Oil 10687
42-255-33219 EOG Resources, Inc. Oil 09512
42-255-33220 EOG Resources, Inc. Oil 09512
42-255-33221 EOG Resources, Inc. Oil 09512
42-255-33222 EOG Resources, Inc. Oil 09512
42-255-33223 MARATHON OIL EF LLC Oil 09809
42-255-33224 MARATHON OIL EF LLC Oil 09809
42-255-33225 EOG Resources, Inc. Oil 09915
42-255-33226 MARATHON OIL EF LLC Oil 09978
42-255-33227 MARATHON OIL EF LLC Gas 271494
42-255-33228 MARATHON OIL EF LLC Oil 10643
42-255-33229 MARATHON OIL EF LLC Oil 10643
42-255-33230 MARATHON OIL EF LLC Oil 10643
42-255-33231 EOG Resources, Inc. Oil 10674
42-255-33232 MARATHON OIL EF LLC Oil 10683
42-255-33233 EOG Resources, Inc. Oil 09700
42-255-33234 EOG Resources, Inc. Oil 09700
42-255-33235 EOG Resources, Inc. Oil 10678
42-255-33236 REPSOL OIL & GAS USA, LLC Gas 271808
42-255-33237 EOG Resources, Inc. Oil 10744
42-255-33238 EOG Resources, Inc. Oil 10720
42-255-33239 MARATHON OIL EF LLC Oil 10643
42-255-33240 EOG Resources, Inc. Oil 09673
42-255-33241 EOG Resources, Inc. Oil 09673
42-255-33242 EOG Resources, Inc. Oil 09508
42-255-33243 EOG Resources, Inc. Oil 10761
42-255-33244 EOG Resources, Inc. Oil 10761
42-255-33245 EOG Resources, Inc. Oil 10678
42-255-33246 EOG Resources, Inc. Oil 10720
42-255-33247 REPSOL OIL & GAS USA, LLC Gas 272511
42-255-33248 EOG Resources, Inc. Oil 10673
42-255-33249 TEAL OPERATING, LLC Oil 09944
42-255-33250 TEAL OPERATING, LLC Oil 09944
42-255-33251 REPSOL OIL & GAS USA, LLC Gas 271606
42-255-33252 MARATHON OIL EF LLC Oil 10643
42-255-33253 EOG Resources, Inc. Oil 10734
42-255-33254 EOG Resources, Inc. Oil 10734
42-255-33255 MARATHON OIL EF LLC Oil 10704
42-255-33256 BURLINGTON RESOURCES O & G CO LP Oil 10721
42-255-33257 MARATHON OIL EF LLC Oil 10704
42-255-33258 MARATHON OIL EF LLC Oil 09887
42-255-33259 MARATHON OIL EF LLC Oil 09887
42-255-33260 REPSOL OIL & GAS USA, LLC Gas 272675
42-255-33261 BPX OPERATING COMPANY Oil 10756
42-255-33262 BPX OPERATING COMPANY Oil 10756
42-255-33263 BPX OPERATING COMPANY Oil 10756
42-255-33264 BPX OPERATING COMPANY Oil 10756
42-255-33265 BPX OPERATING COMPANY Oil 10756
42-255-33266 ENSIGN OPERATING LLC Gas 271836
42-255-33267 ENSIGN OPERATING LLC Gas 271854
42-255-33268 MURPHY EXPL. & PROD. CO. - USA Oil 10717
42-255-33269 MAGNOLIA OIL & GAS OPERATING LLC Oil 10400
42-255-33270 MURPHY EXPL. & PROD. CO. - USA Oil 10717
42-255-33271 MARATHON OIL EF LLC Oil 10478
42-255-33272 MARATHON OIL EF LLC Oil 10478
42-255-33273 MARATHON OIL EF LLC Oil 10478
42-255-33274 MARATHON OIL EF LLC Oil 10478
42-255-33275 MARATHON OIL EF LLC Gas 273486
42-255-33276 REPSOL OIL & GAS USA, LLC Gas 273092
42-255-33277 EOG Resources, Inc. Oil 10730
42-255-33278 OVINTIV USA INC. Oil 09844
42-255-33279 OVINTIV USA INC. Oil 09880
42-255-33280 ENSIGN OPERATING LLC Gas 275122
42-255-33281 ENSIGN OPERATING LLC Gas 275062
42-255-33282 ENSIGN OPERATING LLC Gas 275065
42-255-33283 MARATHON OIL EF LLC Oil 10950
42-255-33284 MARATHON OIL EF LLC Oil 10950
42-255-33285 BURLINGTON RESOURCES O & G CO LP Oil 09804
42-255-33286 MARATHON OIL EF LLC Oil 10434
42-255-33287 MARATHON OIL EF LLC Oil 10434
42-255-33288 MARATHON OIL EF LLC Oil 10434
42-255-33289 BURLINGTON RESOURCES O & G CO LP Oil 09891
42-255-33290 BPX OPERATING COMPANY Oil 10693
42-255-33291 BPX OPERATING COMPANY Oil 10693
42-255-33292 BPX OPERATING COMPANY Oil 10693
42-255-33293 1776 ENERGY OPERATORS, LLC Oil 10718
42-255-33294 BPX OPERATING COMPANY Oil 10617
42-255-33295 BPX OPERATING COMPANY Oil 10763
42-255-33296 BPX OPERATING COMPANY Oil 10763
42-255-33297 BPX OPERATING COMPANY Oil 10763
42-255-33298 BPX OPERATING COMPANY Oil 10763
42-255-33299 BPX OPERATING COMPANY Oil 10763
42-255-33300 REPSOL OIL & GAS USA, LLC Gas 272512
42-255-33301 BPX OPERATING COMPANY Oil 10617
42-255-33302 DEVON ENERGY PRODUCTION CO, L.P. Oil 10177
42-255-33303 DEVON ENERGY PRODUCTION CO, L.P. Oil 10177
42-255-33304 REPSOL OIL & GAS USA, LLC Gas 272090
42-255-33305 REPSOL OIL & GAS USA, LLC Gas 272513
42-255-33306 OVINTIV USA INC. Oil 10782
42-255-33307 MATADOR PRODUCTION COMPANY Oil 10159
42-255-33308 REPSOL OIL & GAS USA, LLC Gas 273130
42-255-33309 MARATHON OIL EF LLC Gas 272730
42-255-33310 MARATHON OIL EF LLC Gas 273438
42-255-33311 OVINTIV USA INC. Oil 10782
42-255-33312 OVINTIV USA INC. Oil 10818
42-255-33313 MARATHON OIL EF LLC Gas 271496
42-255-33314 MARATHON OIL EF LLC Gas 271733
42-255-33315 MARATHON OIL EF LLC Gas 271497
42-255-33316 MARATHON OIL EF LLC Gas 271810
42-255-33317 BURLINGTON RESOURCES O & G CO LP Oil 10316
42-255-33318 MARATHON OIL EF LLC Gas 271425
42-255-33319 MARATHON OIL EF LLC Gas 271426
42-255-33320 MARATHON OIL EF LLC Gas 271428
42-255-33321 REPSOL OIL & GAS USA, LLC Gas 272674
42-255-33322 REPSOL OIL & GAS USA, LLC Gas 274951
42-255-33323 REPSOL OIL & GAS USA, LLC Gas 272709
42-255-33324 REPSOL OIL & GAS USA, LLC Gas 275368
42-255-33325 MURPHY EXPL. & PROD. CO. - USA Oil 10767
42-255-33326 MURPHY EXPL. & PROD. CO. - USA Oil 10767
42-255-33327 MURPHY EXPL. & PROD. CO. - USA Oil 10767
42-255-33328 MURPHY EXPL. & PROD. CO. - USA Oil 10767
42-255-33329 MURPHY EXPL. & PROD. CO. - USA Oil 10767
42-255-33330 MURPHY EXPL. & PROD. CO. - USA Oil 10767
42-255-33331 FREEPORT-MCMORAN OIL & GAS LLC
42-255-33332 OVINTIV USA INC. Oil 10049
42-255-33333 FREEPORT-MCMORAN OIL & GAS LLC
42-255-33334 ENAQUA SOLUTIONS, LLC
42-255-33335 MARATHON OIL EF LLC Oil 10724
42-255-33336 REPSOL OIL & GAS USA, LLC Gas 272519
42-255-33337 MARATHON OIL EF LLC Oil 10387
42-255-33338 MARATHON OIL EF LLC Oil 10387
42-255-33339 INPEX EAGLE FORD, LLC Oil 10694
42-255-33340 ENSIGN OPERATING LLC Gas 273141
42-255-33341 PIONEER NATURAL RES. USA, INC. Gas 273163
42-255-33342 ENSIGN OPERATING LLC Gas 272381
42-255-33343 EOG Resources, Inc. Oil 10779
42-255-33344 EOG Resources, Inc. Oil 10779
42-255-33345 EOG Resources, Inc. Oil 09491
42-255-33346 EOG Resources, Inc. Oil 09491
42-255-33347 EOG Resources, Inc. Oil 10887
42-255-33348 EOG Resources, Inc. Oil 10769
42-255-33349 EOG Resources, Inc. Oil 10895
42-255-33350 MARATHON OIL EF LLC Oil 09794
42-255-33351 MARATHON OIL EF LLC Oil 09794
42-255-33352 EOG Resources, Inc. Oil 10727
42-255-33353 BURLINGTON RESOURCES O & G CO LP Gas 272316
42-255-33354 MARATHON OIL EF LLC
42-255-33355 MARATHON OIL EF LLC Oil 09848
42-255-33356 MARATHON OIL EF LLC Oil 09848
42-255-33357 MURPHY EXPL. & PROD. CO. - USA Oil 10268
42-255-33358 MURPHY EXPL. & PROD. CO. - USA Oil 10268
42-255-33359 EOG Resources, Inc. Oil 10732
42-255-33360 BPX OPERATING COMPANY Oil 10291
42-255-33361 BPX OPERATING COMPANY Oil 10291
42-255-33362 BPX OPERATING COMPANY Oil 10291
42-255-33363 BPX OPERATING COMPANY Oil 10291
42-255-33364 MARATHON OIL EF LLC Oil 10434
42-255-33365 MURPHY EXPL. & PROD. CO. - USA Oil 10268
42-255-33366 MARATHON OIL EF LLC Oil 10434
42-255-33367 MARATHON OIL EF LLC Oil 10434
42-255-33368 MARATHON OIL EF LLC Oil 10434
42-255-33369 MARATHON OIL EF LLC
42-255-33370 EOG Resources, Inc. Oil 10768
42-255-33371 EOG Resources, Inc. Oil 10762
42-255-33372 OVINTIV USA INC. Oil 10049
42-255-33373 MURPHY EXPL. & PROD. CO. - USA Oil 10537
42-255-33374 MURPHY EXPL. & PROD. CO. - USA Oil 10537
42-255-33375 MURPHY EXPL. & PROD. CO. - USA Oil 10537
42-255-33376 BPX OPERATING COMPANY Oil 10757
42-255-33377 BPX OPERATING COMPANY Oil 10760
42-255-33379 EOG Resources, Inc. Oil 10768
42-255-33380 OVINTIV USA INC. Oil 10774
42-255-33381 EOG Resources, Inc. Oil 10808
42-255-33382 REPSOL OIL & GAS USA, LLC Gas 272515
42-255-33383 OVINTIV USA INC. Oil 10774
42-255-33384 MARATHON OIL EF LLC Gas 289484
42-255-33385 MARATHON OIL EF LLC Gas 289566
42-255-33386 MARATHON OIL EF LLC Gas 289567
42-255-33387 MARATHON OIL EF LLC Oil 10950
42-255-33388 OVINTIV USA INC. Oil 10049
42-255-33389 EOG Resources, Inc. Oil 09757
42-255-33390 EOG Resources, Inc. Oil 09757
42-255-33391 REPSOL OIL & GAS USA, LLC Gas 274434
42-255-33392 EOG Resources, Inc. Oil 09782
42-255-33393 EOG Resources, Inc. Oil 09763
42-255-33394 TRINITY OPERATING (USG), LLC Oil 09620
42-255-33395 ENSIGN OPERATING LLC Gas 272374
42-255-33396 EOG Resources, Inc. Oil 09763
42-255-33397 EOG Resources, Inc. Oil 10761
42-255-33398 EOG Resources, Inc. Oil 10761
42-255-33399 MARATHON OIL EF LLC Oil 09815
42-255-33400 EOG Resources, Inc. Oil 09673
42-255-33401 EOG Resources, Inc. Oil 09700
42-255-33402 BURLINGTON RESOURCES O & G CO LP Oil 09843
42-255-33403 BURLINGTON RESOURCES O & G CO LP Oil 09754
42-255-33404 BURLINGTON RESOURCES O & G CO LP Oil 09696
42-255-33405 BURLINGTON RESOURCES O & G CO LP Oil 09843
42-255-33406 MARATHON OIL EF LLC Oil 10176
42-255-33407 MARATHON OIL EF LLC Oil 10176
42-255-33408 MARATHON OIL EF LLC Oil 09815
42-255-33409 REPSOL OIL & GAS USA, LLC Gas 275116
42-255-33410 REPSOL OIL & GAS USA, LLC Gas 272372
42-255-33411 REPSOL OIL & GAS USA, LLC Gas 272590
42-255-33412 EOG Resources, Inc. Oil 10378
42-255-33414 EOG Resources, Inc. Oil 10745
42-255-33415 REPSOL OIL & GAS USA, LLC Gas 274290
42-255-33416 OVINTIV USA INC. Oil 10049
42-255-33417 EOG Resources, Inc. Oil 10378
42-255-33418 MARATHON OIL EF LLC Oil 10519
42-255-33419 MARATHON OIL EF LLC Oil 10519
42-255-33420 MARATHON OIL EF LLC Oil 10519
42-255-33421 MARATHON OIL EF LLC Oil 10519
42-255-33422 EOG Resources, Inc. Oil 10378
42-255-33423 EOG Resources, Inc. Oil 10426
42-255-33424 OVINTIV USA INC. Oil 10049
42-255-33425 OVINTIV USA INC. Oil 10049
42-255-33426 OVINTIV USA INC. Oil 10049
42-255-33427 BURLINGTON RESOURCES O & G CO LP
42-255-33428 BURLINGTON RESOURCES O & G CO LP
42-255-33429 BURLINGTON RESOURCES O & G CO LP Oil 09666
42-255-33430 BURLINGTON RESOURCES O & G CO LP Oil 09694
42-255-33431 BURLINGTON RESOURCES O & G CO LP Oil 09706
42-255-33432 MATADOR PRODUCTION COMPANY Oil 10706
42-255-33433 BURLINGTON RESOURCES O & G CO LP Gas 273490
42-255-33434 BURLINGTON RESOURCES O & G CO LP Oil 09762
42-255-33435 EOG Resources, Inc. Oil 10783
42-255-33436 BPX OPERATING COMPANY Oil 10757
42-255-33437 BPX OPERATING COMPANY Oil 10757
42-255-33438 MARATHON OIL EF LLC Oil 10002
42-255-33439 MARATHON OIL EF LLC Oil 10740
42-255-33440 EOG Resources, Inc. Oil 10801
42-255-33441 BPX OPERATING COMPANY Oil 10757
42-255-33442 BPX OPERATING COMPANY Oil 10757
42-255-33443 BPX OPERATING COMPANY Oil 10236
42-255-33444 BPX OPERATING COMPANY Oil 10236
42-255-33445 BPX OPERATING COMPANY Oil 10236
42-255-33446 BPX OPERATING COMPANY Oil 10236
42-255-33447 BPX OPERATING COMPANY Oil 10254
42-255-33448 BPX OPERATING COMPANY Oil 10254
42-255-33449 BPX OPERATING COMPANY Oil 10254
42-255-33450 BPX OPERATING COMPANY Oil 10254
42-255-33451 MARATHON OIL EF LLC Oil 10740
42-255-33452 BURLINGTON RESOURCES O & G CO LP Oil 09695
42-255-33453 BURLINGTON RESOURCES O & G CO LP Oil 09695
42-255-33454 VERDUN OIL & GAS LLC Oil 10238
42-255-33455 OVINTIV USA INC. Oil 10318
42-255-33456 VERDUN OIL & GAS LLC Oil 10238
42-255-33457 EOG Resources, Inc. Oil 09914
42-255-33458 BPX OPERATING COMPANY Oil 10933
42-255-33459 BPX OPERATING COMPANY Oil 10929
42-255-33460 BPX OPERATING COMPANY Oil 10930
42-255-33461 BPX OPERATING COMPANY Oil 10396
42-255-33462 BPX OPERATING COMPANY Oil 10396
42-255-33463 BPX OPERATING COMPANY Oil 10396
42-255-33464 BPX OPERATING COMPANY Oil 10396
42-255-33465 BPX OPERATING COMPANY Oil 10396
42-255-33466 ENSIGN OPERATING LLC Gas 276209
42-255-33467 ENSIGN OPERATING LLC Gas 274640
42-255-33468 ENSIGN OPERATING LLC Gas 276876
42-255-33469 ENSIGN OPERATING LLC Gas 274641
42-255-33470 ENSIGN OPERATING LLC Gas 274642
42-255-33471 ENSIGN OPERATING LLC Gas 276874
42-255-33472 BURLINGTON RESOURCES O & G CO LP Oil 10988
42-255-33473 EOG Resources, Inc. Oil 10608
42-255-33474 EOG Resources, Inc. Oil 10710
42-255-33475 EOG Resources, Inc. Oil 10710
42-255-33476 MARATHON OIL EF LLC Oil 09917
42-255-33477 MARATHON OIL EF LLC Oil 09683
42-255-33478 MARATHON OIL EF LLC Oil 09683
42-255-33479 BURLINGTON RESOURCES O & G CO LP Oil 09734
42-255-33480 MARATHON OIL EF LLC Oil 09683
42-255-33481 MATADOR PRODUCTION COMPANY Oil 10898
42-255-33482 EOG Resources, Inc. Oil 10816
42-255-33483 OVINTIV USA INC. Oil 10782
42-255-33484 OVINTIV USA INC. Oil 10782
42-255-33485 OVINTIV USA INC. Oil 10782
42-255-33486 BURLINGTON RESOURCES O & G CO LP Oil 09734
42-255-33487 MARATHON OIL EF LLC Oil 10908
42-255-33488 ENSIGN OPERATING LLC Gas 274643
42-255-33489 ENSIGN OPERATING LLC Gas 274644
42-255-33490 ENSIGN OPERATING LLC Gas 274645
42-255-33491 ENSIGN OPERATING LLC Gas 274646
42-255-33492 ENSIGN OPERATING LLC Gas 276894
42-255-33493 ENSIGN OPERATING LLC Gas 274647
42-255-33494 MURPHY EXPL. & PROD. CO. - USA Oil 09637
42-255-33495 MURPHY EXPL. & PROD. CO. - USA Oil 11224
42-255-33496 MARATHON OIL EF LLC Oil 09979
42-255-33497 MARATHON OIL EF LLC Oil 09979
42-255-33498 BURLINGTON RESOURCES O & G CO LP Oil 09734
42-255-33499 BURLINGTON RESOURCES O & G CO LP Oil 09759
42-255-33500 BURLINGTON RESOURCES O & G CO LP Oil 09759
42-255-33501 OVINTIV USA INC. Oil 09788
42-255-33502 MARATHON OIL EF LLC Gas 274533
42-255-33503 MARATHON OIL EF LLC Oil 09979
42-255-33504 MARATHON OIL EF LLC Oil 09979
42-255-33505 MARATHON OIL EF LLC Gas 272778
42-255-33506 MARATHON OIL EF LLC Oil 09900
42-255-33507 REPSOL OIL & GAS USA, LLC Gas 273083
42-255-33508 MARATHON OIL EF LLC Gas 273078
42-255-33509 MARATHON OIL EF LLC Oil 09964
42-255-33510 MARATHON OIL EF LLC Oil 09964
42-255-33511 MARATHON OIL EF LLC Gas 285882
42-255-33512 EOG Resources, Inc. Oil 09878
42-255-33513 MARATHON OIL EF LLC Oil 10780
42-255-33514 MARATHON OIL EF LLC Gas 273079
42-255-33515 MARATHON OIL EF LLC Oil 09900
42-255-33516 EOG Resources, Inc. Oil 10871
42-255-33517 EOG Resources, Inc. Oil 10872
42-255-33518 MARATHON OIL EF LLC Gas 272779
42-255-33519 MARATHON OIL EF LLC Gas 273487
42-255-33520 MARATHON OIL EF LLC Oil 09900
42-255-33521 MARATHON OIL EF LLC Oil 09900
42-255-33522 EOG Resources, Inc. Oil 10004
42-255-33523 MARATHON OIL EF LLC Gas 272525
42-255-33524 MARATHON OIL EF LLC Oil 10823
42-255-33525 MURPHY EXPL. & PROD. CO. - USA Oil 10268
42-255-33526 MURPHY EXPL. & PROD. CO. - USA Oil 10268
42-255-33527 MURPHY EXPL. & PROD. CO. - USA
42-255-33528 EOG Resources, Inc. Oil 10038
42-255-33529 MARATHON OIL EF LLC Gas 273081
42-255-33530 MARATHON OIL EF LLC Gas 274278
42-255-33531 EOG Resources, Inc. Oil 10004
42-255-33532 MARATHON OIL EF LLC Oil 10003
42-255-33533 MARATHON OIL EF LLC Oil 10003
42-255-33534 MARATHON OIL EF LLC Oil 10003
42-255-33536 MARATHON OIL EF LLC Oil 10003
42-255-33537 MARATHON OIL EF LLC Oil 10852
42-255-33538 MARATHON OIL EF LLC Gas 285880
42-255-33539 MARATHON OIL EF LLC Gas 285881
42-255-33540 MARATHON OIL EF LLC Oil 10740
42-255-33541 MARATHON OIL EF LLC Oil 10044
42-255-33542 MARATHON OIL EF LLC Oil 10044
42-255-33543 MARATHON OIL EF LLC Gas 276772
42-255-33544 MARATHON OIL EF LLC Gas 276773
42-255-33545 MARATHON OIL EF LLC Gas 276260
42-255-33546 MARATHON OIL EF LLC Gas 276072
42-255-33547 MARATHON OIL EF LLC Gas 276747
42-255-33548 EOG Resources, Inc. Oil 10004
42-255-33549 EOG Resources, Inc. Oil 10184
42-255-33550 EOG Resources, Inc. Oil 09918
42-255-33551 BPX OPERATING COMPANY Oil 10835
42-255-33552 BPX OPERATING COMPANY Oil 10835
42-255-33553 MATADOR PRODUCTION COMPANY Oil 10159
42-255-33554 MATADOR PRODUCTION COMPANY Oil 10159
42-255-33555 MATADOR PRODUCTION COMPANY Oil 10159
42-255-33556 OVINTIV USA INC. Oil 09945
42-255-33557 MARATHON OIL EF LLC Oil 10810
42-255-33558 EOG Resources, Inc. Oil 10796
42-255-33559 ENSIGN OPERATING LLC Gas 278302
42-255-33560 ENSIGN OPERATING LLC Gas 278303
42-255-33561 ENSIGN OPERATING LLC Gas 278304
42-255-33562 ENSIGN OPERATING LLC Gas 278305
42-255-33563 ENSIGN OPERATING LLC Gas 278306
42-255-33564 ENSIGN OPERATING LLC Gas 278464
42-255-33565 ENSIGN OPERATING LLC Gas 278308
42-255-33566 ENSIGN OPERATING LLC Gas 278309
42-255-33567 ENSIGN OPERATING LLC Gas 278592
42-255-33568 MARATHON OIL EF LLC Gas 278772
42-255-33569 MARATHON OIL EF LLC Gas 273082
42-255-33570 MAGNOLIA OIL & GAS OPERATING LLC Oil 10828
42-255-33571 MARATHON OIL EF LLC Oil 10907
42-255-33572 MARATHON OIL EF LLC Oil 17838
42-255-33573 BURLINGTON RESOURCES O & G CO LP Oil 09758
42-255-33574 BURLINGTON RESOURCES O & G CO LP Oil 09758
42-255-33575 MARATHON OIL EF LLC Oil 09984
42-255-33576 BURLINGTON RESOURCES O & G CO LP Oil 09790
42-255-33577 OVINTIV USA INC. Oil 09847
42-255-33578 BURLINGTON RESOURCES O & G CO LP Oil 09758
42-255-33579 1776 ENERGY OPERATORS, LLC Oil 10807
42-255-33580 BPX OPERATING COMPANY Oil 10835
42-255-33581 MURPHY EXPL. & PROD. CO. - USA Oil 09616
42-255-33582 EOG Resources, Inc. Oil 10385
42-255-33583 EOG Resources, Inc. Oil 10385
42-255-33584 MURPHY EXPL. & PROD. CO. - USA Oil 09616
42-255-33585 EOG Resources, Inc. Oil 10385
42-255-33586 EOG Resources, Inc. Oil 10385
42-255-33587 EOG Resources, Inc. Oil 10784
42-255-33588 EOG Resources, Inc. Oil 10827
42-255-33589 MURPHY EXPL. & PROD. CO. - USA Oil 09616
42-255-33590 ENSIGN OPERATING LLC Gas 277845
42-255-33591 ENSIGN OPERATING LLC Gas 277781
42-255-33592 ENSIGN OPERATING LLC Gas 277810
42-255-33593 ENSIGN OPERATING LLC Gas 277735
42-255-33594 ENSIGN OPERATING LLC Gas 277970
42-255-33595 MARATHON OIL EF LLC Gas 274682
42-255-33596 MARATHON OIL EF LLC Oil 10907
42-255-33597 MARATHON OIL EF LLC Gas 274688
42-255-33598 MARATHON OIL EF LLC Oil 10507
42-255-33599 DOUBLE PLAY OIL & GAS, INC Oil 10936
42-255-33600 MARATHON OIL EF LLC Gas 275972
42-255-33601 MARATHON OIL EF LLC Oil 09984
42-255-33602 MARATHON OIL EF LLC Gas 277283
42-255-33603 MARATHON OIL EF LLC Oil 10315
42-255-33604 MARATHON OIL EF LLC Gas 276396
42-255-33605 MARATHON OIL EF LLC Gas 274573
42-255-33606 EOG Resources, Inc. Oil 10856
42-255-33607 MARATHON OIL EF LLC Oil 10478
42-255-33608 MARATHON OIL EF LLC Gas 275849
42-255-33609 MARATHON OIL EF LLC Gas 274360
42-255-33610 BURLINGTON RESOURCES O & G CO LP Oil 10156
42-255-33611 REPSOL OIL & GAS USA, LLC Gas 274452
42-255-33612 ADVANTEK WASTE MGMT SERVICES LLC Oil 11039
42-255-33613 EOG Resources, Inc. Oil 10941
42-255-33614 EOG Resources, Inc. Oil 10826
42-255-33615 MARATHON OIL EF LLC Gas 275701
42-255-33616 EOG Resources, Inc. Oil 10820
42-255-33617 EOG Resources, Inc. Oil 10378
42-255-33618 EOG Resources, Inc. Oil 10378
42-255-33619 ENSIGN OPERATING LLC Gas 280556
42-255-33620 ENSIGN OPERATING LLC Gas 280766
42-255-33621 ENSIGN OPERATING LLC Gas 280767
42-255-33622 ENSIGN OPERATING LLC Gas 280781
42-255-33623 ENSIGN OPERATING LLC Gas 280782
42-255-33624 ENSIGN OPERATING LLC Gas 280768
42-255-33625 1776 ENERGY OPERATORS, LLC Oil 10718
42-255-33626 MURPHY EXPL. & PROD. CO. - USA Oil 10491
42-255-33627 EOG Resources, Inc. Oil 10856
42-255-33628 EOG Resources, Inc. Oil 10856
42-255-33629 EOG Resources, Inc. Oil 10856
42-255-33630 EOG Resources, Inc. Oil 10856
42-255-33631 EOG Resources, Inc. Oil 10856
42-255-33632 EOG Resources, Inc. Oil 10856
42-255-33633 MURPHY EXPL. & PROD. CO. - USA Oil 10491
42-255-33634 MURPHY EXPL. & PROD. CO. - USA Oil 10491
42-255-33635 MURPHY EXPL. & PROD. CO. - USA Oil 10491
42-255-33636 NATIONAL SURFACE & MINERALS, LLC Gas 281452
42-255-33637 MARATHON OIL EF LLC Oil 10852
42-255-33638 EOG Resources, Inc. Oil 10840
42-255-33639 EOG Resources, Inc. Oil 10840
42-255-33640 MARATHON OIL EF LLC Gas 274546
42-255-33641 MARATHON OIL EF LLC Gas 277687
42-255-33642 MARATHON OIL EF LLC
42-255-33643 REPSOL OIL & GAS USA, LLC Gas 275060
42-255-33644 ENSIGN OPERATING LLC Gas 277166
42-255-33645 ENSIGN OPERATING LLC Gas 277218
42-255-33646 ENSIGN OPERATING LLC Gas 278037
42-255-33647 MARATHON OIL EF LLC Oil 10912
42-255-33648 MARATHON OIL EF LLC Oil 10912
42-255-33649 MARATHON OIL EF LLC Oil 10912
42-255-33650 MARATHON OIL EF LLC Oil 10912
42-255-33651 REPSOL OIL & GAS USA, LLC Gas 275451
42-255-33652 REPSOL OIL & GAS USA, LLC Gas 275682
42-255-33653 BURLINGTON RESOURCES O & G CO LP Oil 10252
42-255-33654 BURLINGTON RESOURCES O & G CO LP Oil 10902
42-255-33655 BURLINGTON RESOURCES O & G CO LP
42-255-33656 BURLINGTON RESOURCES O & G CO LP Oil 09679
42-255-33657 BURLINGTON RESOURCES O & G CO LP Oil 09679
42-255-33658 EOG Resources, Inc. Oil 10899
42-255-33659 MARATHON OIL EF LLC Gas 274450
42-255-33660 MARATHON OIL EF LLC Gas 277624
42-255-33661 MARATHON OIL EF LLC Gas 275078
42-255-33662 OVINTIV USA INC. Oil 10822
42-255-33663 MARATHON OIL EF LLC Oil 10519
42-255-33664 MARATHON OIL EF LLC Oil 10519
42-255-33665 MARATHON OIL EF LLC Oil 10519
42-255-33666 MARATHON OIL EF LLC Oil 10519
42-255-33667 MARATHON OIL EF LLC Oil 10519
42-255-33668 EOG Resources, Inc.
42-255-33669 EOG Resources, Inc.
42-255-33670 EOG Resources, Inc.
42-255-33671 MARATHON OIL EF LLC Gas 276774
42-255-33672 EOG Resources, Inc. Oil 10378
42-255-33673 EOG Resources, Inc. Oil 10378
42-255-33674 MARATHON OIL EF LLC Oil 10478
42-255-33675 MARATHON OIL EF LLC Oil 10478
42-255-33676 MARATHON OIL EF LLC Oil 10478
42-255-33677 MARATHON OIL EF LLC Oil 10478
42-255-33678 OVINTIV USA INC. Oil 09788
42-255-33679 EOG Resources, Inc. Oil 10897
42-255-33680 ENSIGN OPERATING LLC Gas 276622
42-255-33681 ENSIGN OPERATING LLC Gas 276625
42-255-33682 EOG Resources, Inc. Oil 10897
42-255-33683 EOG Resources, Inc. Oil 10897
42-255-33684 EOG Resources, Inc. Oil 10897
42-255-33685 EOG Resources, Inc.
42-255-33686 EOG Resources, Inc.
42-255-33687 EOG Resources, Inc.
42-255-33688 MURPHY EXPL. & PROD. CO. - USA Oil 10491
42-255-33689 ENSIGN OPERATING LLC Gas 278299
42-255-33690 EOG Resources, Inc. Oil 10840
42-255-33691 EOG Resources, Inc. Oil 10840
42-255-33692 EOG Resources, Inc. Oil 10840
42-255-33693 EOG Resources, Inc. Oil 10840
42-255-33694 EOG Resources, Inc.
42-255-33695 EOG Resources, Inc. Oil 10840
42-255-33696 EOG Resources, Inc. Oil 10840
42-255-33697 BURLINGTON RESOURCES O & G CO LP Oil 10813
42-255-33698 EOG Resources, Inc. Oil 10849
42-255-33699 BURLINGTON RESOURCES O & G CO LP Oil 09736
42-255-33700 BURLINGTON RESOURCES O & G CO LP Oil 09736
42-255-33701 BURLINGTON RESOURCES O & G CO LP Oil 09736
42-255-33702 OVINTIV USA INC. Oil 10845
42-255-33703 MARATHON OIL EF LLC Oil 10909
42-255-33704 MARATHON OIL EF LLC Gas 275704
42-255-33705 MARATHON OIL EF LLC Oil 10909
42-255-33706 FIRST SOLID ENERGY GROUP, LP
42-255-33707 MAGNOLIA OIL & GAS OPERATING LLC Oil 10859
42-255-33708 MARATHON OIL EF LLC Gas 276361
42-255-33709 MARATHON OIL EF LLC Gas 276367
42-255-33710 MARATHON OIL EF LLC
42-255-33711 EOG Resources, Inc. Oil 10893
42-255-33712 MARATHON OIL EF LLC Oil 10909
42-255-33713 BLACKBRUSH O & G, LLC
42-255-33714 EOG Resources, Inc. Oil 10854
42-255-33715 1776 ENERGY OPERATORS, LLC Oil 10276
42-255-33716 EOG Resources, Inc.
42-255-33717 EOG Resources, Inc. Oil 10900
42-255-33718 EOG Resources, Inc. Oil 10900
42-255-33719 MARATHON OIL EF LLC Oil 10914
42-255-33720 ENSIGN OPERATING LLC Gas 278300
42-255-33721 ENSIGN OPERATING LLC Gas 278298
42-255-33722 ENSIGN OPERATING LLC Gas 278591
42-255-33723 ENSIGN OPERATING LLC Gas 278193
42-255-33724 ENSIGN OPERATING LLC Gas 278194
42-255-33725 ENSIGN OPERATING LLC Gas 278323
42-255-33726 ENSIGN OPERATING LLC Gas 278295
42-255-33727 MARATHON OIL EF LLC Gas 275446
42-255-33728 MARATHON OIL EF LLC Gas 275449
42-255-33729 MARATHON OIL EF LLC Gas 275248
42-255-33730 MARATHON OIL EF LLC Gas 277619
42-255-33731 OVINTIV USA INC. Oil 10049
42-255-33732 MARATHON OIL EF LLC Gas 276261
42-255-33733 OVINTIV USA INC. Oil 10031
42-255-33734 OVINTIV USA INC. Oil 10031
42-255-33735 OVINTIV USA INC. Oil 10031
42-255-33736 OVINTIV USA INC. Oil 10031
42-255-33737 EOG Resources, Inc. Oil 10867
42-255-33738 EOG Resources, Inc. Oil 10875
42-255-33739 PILOT WATER SOLUTIONS SWD LLC Gas 277720
42-255-33740 EOG Resources, Inc. Oil 09782
42-255-33741 EOG Resources, Inc. Oil 09782
42-255-33742 EOG Resources, Inc. Oil 09782
42-255-33743 MARATHON OIL EF LLC Gas 274454
42-255-33744 MARATHON OIL EF LLC Oil 10908
42-255-33745 MARATHON OIL EF LLC Oil 10436
42-255-33746 MARATHON OIL EF LLC Oil 10436
42-255-33747 MARATHON OIL EF LLC Oil 10436
42-255-33748 MARATHON OIL EF LLC Oil 10436
42-255-33749 REPSOL OIL & GAS USA, LLC Gas 277738
42-255-33750 REPSOL OIL & GAS USA, LLC Gas 277736
42-255-33751 MARATHON OIL EF LLC Oil 10740
42-255-33752 EOG Resources, Inc. Oil 10885
42-255-33753 MARATHON OIL EF LLC Oil 10740
42-255-33754 OVINTIV USA INC. Oil 09989
42-255-33755 MARATHON OIL EF LLC Oil 09900
42-255-33756 MARATHON OIL EF LLC Oil 10064
42-255-33757 MARATHON OIL EF LLC Oil 10064
42-255-33758 EOG Resources, Inc. Oil 09508
42-255-33759 MARATHON OIL EF LLC Oil 09900
42-255-33760 MARATHON OIL EF LLC Oil 10074
42-255-33761 MARATHON OIL EF LLC Oil 10074
42-255-33762 MARATHON OIL EF LLC Oil 10074
42-255-33763 MARATHON OIL EF LLC Oil 10074
42-255-33764 BURLINGTON RESOURCES O & G CO LP Oil 09731
42-255-33765 MARATHON OIL EF LLC Oil 11280
42-255-33766 BURLINGTON RESOURCES O & G CO LP Gas 277555
42-255-33767 BURLINGTON RESOURCES O & G CO LP Oil 09758
42-255-33768 DEVON ENERGY PRODUCTION CO, L.P. Oil 10001
42-255-33769 DEVON ENERGY PRODUCTION CO, L.P. Oil 10001
42-255-33770 DEVON ENERGY PRODUCTION CO, L.P. Oil 10001
42-255-33771 BURLINGTON RESOURCES O & G CO LP Oil 09731
42-255-33772 BURLINGTON RESOURCES O & G CO LP Oil 09731
42-255-33773 EOG Resources, Inc. Oil 10875
42-255-33774 EOG Resources, Inc. Oil 10875
42-255-33775 EOG Resources, Inc. Oil 09673
42-255-33776 EOG Resources, Inc. Oil 09491
42-255-33777 EOG Resources, Inc. Oil 09491
42-255-33778 EOG Resources, Inc.
42-255-33779 BURLINGTON RESOURCES O & G CO LP Oil 10326
42-255-33780 DEVON ENERGY PRODUCTION CO, L.P. Oil 10001
42-255-33781 BURLINGTON RESOURCES O & G CO LP Oil 10326
42-255-33782 BURLINGTON RESOURCES O & G CO LP Oil 10326
42-255-33783 DEVON ENERGY PRODUCTION CO, L.P. Oil 10001
42-255-33784 BURLINGTON RESOURCES O & G CO LP Oil 10326
42-255-33785 MARATHON OIL EF LLC Oil 10915
42-255-33786 DEVON ENERGY PRODUCTION CO, L.P. Oil 10001
42-255-33787 OVINTIV USA INC. Oil 09957
42-255-33788 MATADOR PRODUCTION COMPANY Oil 10706
42-255-33789 MATADOR PRODUCTION COMPANY Oil 10706
42-255-33790 MATADOR PRODUCTION COMPANY Oil 10706
42-255-33791 REPSOL OIL & GAS USA, LLC Oil 10606
42-255-33792 REPSOL OIL & GAS USA, LLC Oil 10606
42-255-33793 MARATHON OIL EF LLC Oil 10065
42-255-33794 MARATHON OIL EF LLC Oil 10065
42-255-33795 MARATHON OIL EF LLC Oil 10065
42-255-33796 MARATHON OIL EF LLC Oil 10065
42-255-33797 MARATHON OIL EF LLC Oil 10065
42-255-33798 MARATHON OIL EF LLC Gas 276279
42-255-33799 REPSOL OIL & GAS USA, LLC Oil 10606
42-255-33800 REPSOL OIL & GAS USA, LLC Oil 10606
42-255-33801 REPSOL OIL & GAS USA, LLC Gas 276384
42-255-33802 REPSOL OIL & GAS USA, LLC Gas 276733
42-255-33803 REPSOL OIL & GAS USA, LLC Gas 276944
42-255-33804 EOG Resources, Inc. Oil 10867
42-255-33805 EOG Resources, Inc. Oil 10918
42-255-33806 REPSOL OIL & GAS USA, LLC Gas 277351
42-255-33807 OVINTIV USA INC. Oil 10049
42-255-33808 OVINTIV USA INC. Oil 10049
42-255-33809 DEVON ENERGY PRODUCTION CO, L.P. Oil 10001
42-255-33810 DEVON ENERGY PRODUCTION CO, L.P. Oil 10001
42-255-33811 DEVON ENERGY PRODUCTION CO, L.P. Oil 10001
42-255-33812 DEVON ENERGY PRODUCTION CO, L.P. Oil 09948
42-255-33813 DEVON ENERGY PRODUCTION CO, L.P. Oil 09948
42-255-33814 DEVON ENERGY PRODUCTION CO, L.P. Oil 09948
42-255-33815 MARATHON OIL EF LLC Gas 275693
42-255-33816 MARATHON OIL EF LLC Gas 277621
42-255-33817 MARATHON OIL EF LLC Oil 10478
42-255-33818 BURLINGTON RESOURCES O & G CO LP Oil 09911
42-255-33819 BURLINGTON RESOURCES O & G CO LP Oil 09693
42-255-33820 BURLINGTON RESOURCES O & G CO LP Oil 09789
42-255-33821 BURLINGTON RESOURCES O & G CO LP Oil 09789
42-255-33822 BURLINGTON RESOURCES O & G CO LP Oil 09789
42-255-33823 BURLINGTON RESOURCES O & G CO LP Oil 09789
42-255-33824 ENSIGN OPERATING LLC Gas 279018
42-255-33825 DEVON ENERGY PRODUCTION CO, L.P. Oil 09948
42-255-33826 DEVON ENERGY PRODUCTION CO, L.P. Oil 09983
42-255-33827 DEVON ENERGY PRODUCTION CO, L.P. Oil 09983
42-255-33828 DEVON ENERGY PRODUCTION CO, L.P. Oil 09983
42-255-33829 DEVON ENERGY PRODUCTION CO, L.P. Oil 09983
42-255-33830 DEVON ENERGY PRODUCTION CO, L.P. Oil 09983
42-255-33831 DEVON ENERGY PRODUCTION CO, L.P. Oil 09983
42-255-33832 DEVON ENERGY PRODUCTION CO, L.P. Oil 09983
42-255-33833 DEVON ENERGY PRODUCTION CO, L.P. Oil 09983
42-255-33834 ENSIGN OPERATING LLC Gas 280366
42-255-33835 BHP BILLITON PET(TXLA OP) CO
42-255-33836 ENSIGN OPERATING LLC Gas 280155
42-255-33837 DEVON ENERGY PRODUCTION CO, L.P. Oil 10001
42-255-33838 DEVON ENERGY PRODUCTION CO, L.P. Oil 10001
42-255-33839 DEVON ENERGY PRODUCTION CO, L.P. Oil 10001
42-255-33840 DEVON ENERGY PRODUCTION CO, L.P. Oil 10001
42-255-33841 EOG Resources, Inc. Oil 10874
42-255-33842 EOG Resources, Inc. Oil 09942
42-255-33843 EOG Resources, Inc. Oil 09942
42-255-33844 EOG Resources, Inc. Oil 09942
42-255-33845 EOG Resources, Inc. Oil 09491
42-255-33846 EOG Resources, Inc. Oil 09914
42-255-33847 EOG Resources, Inc. Oil 09491
42-255-33848 MARATHON OIL EF LLC Gas 276362
42-255-33849 MARATHON OIL EF LLC Gas 276368
42-255-33850 DEVON ENERGY PRODUCTION CO, L.P. Oil 09948
42-255-33851 DEVON ENERGY PRODUCTION CO, L.P. Oil 09948
42-255-33852 DEVON ENERGY PRODUCTION CO, L.P. Oil 09948
42-255-33853 DEVON ENERGY PRODUCTION CO, L.P. Oil 09948
42-255-33854 REPSOL OIL & GAS USA, LLC Gas 275121
42-255-33855 EOG Resources, Inc. Oil 10854
42-255-33856 EOG Resources, Inc. Oil 10854
42-255-33857 EOG Resources, Inc. Oil 10854
42-255-33858 EOG Resources, Inc. Oil 10854
42-255-33859 PIONEER NATURAL RES. USA, INC.
42-255-33860 BURLINGTON RESOURCES O & G CO LP Oil 10323
42-255-33861 BURLINGTON RESOURCES O & G CO LP Oil 10323
42-255-33862 REPSOL OIL & GAS USA, LLC Gas 278530
42-255-33863 REPSOL OIL & GAS USA, LLC Gas 277671
42-255-33864 REPSOL OIL & GAS USA, LLC Gas 278586
42-255-33865 REPSOL OIL & GAS USA, LLC Gas 277732
42-255-33866 REPSOL OIL & GAS USA, LLC Gas 277734
42-255-33867 REPSOL OIL & GAS USA, LLC Gas 277783
42-255-33868 MURPHY EXPL. & PROD. CO. - USA Oil 09636
42-255-33869 MURPHY EXPL. & PROD. CO. - USA Oil 09636
42-255-33870 MURPHY EXPL. & PROD. CO. - USA Oil 09636
42-255-33871 MURPHY EXPL. & PROD. CO. - USA Oil 09636
42-255-33872 EOG Resources, Inc. Oil 10888
42-255-33873 MARATHON OIL EF LLC
42-255-33874 MURPHY EXPL. & PROD. CO. - USA
42-255-33875 MARATHON OIL EF LLC Oil 10002
42-255-33876 MARATHON OIL EF LLC Gas 288734
42-255-33877 MURPHY EXPL. & PROD. CO. - USA
42-255-33878 MARATHON OIL EF LLC Oil 10002
42-255-33879 BURLINGTON RESOURCES O & G CO LP Oil 09709
42-255-33880 MURPHY EXPL. & PROD. CO. - USA Oil 09636
42-255-33881 MURPHY EXPL. & PROD. CO. - USA Oil 09659
42-255-33882 MURPHY EXPL. & PROD. CO. - USA Oil 09659
42-255-33883 MURPHY EXPL. & PROD. CO. - USA Oil 09659
42-255-33884 MURPHY EXPL. & PROD. CO. - USA
42-255-33885 MURPHY EXPL. & PROD. CO. - USA
42-255-33886 MURPHY EXPL. & PROD. CO. - USA
42-255-33887 MURPHY EXPL. & PROD. CO. - USA
42-255-33888 MURPHY EXPL. & PROD. CO. - USA
42-255-33889 1776 ENERGY OPERATORS, LLC Oil 10807
42-255-33890 EOG Resources, Inc. Oil 09491
42-255-33891 EOG Resources, Inc. Oil 09491
42-255-33892 MARATHON OIL EF LLC Oil 09767
42-255-33893 MARATHON OIL EF LLC Oil 09767
42-255-33894 MARATHON OIL EF LLC Oil 09767
42-255-33895 MARATHON OIL EF LLC Oil 09767
42-255-33896 MARATHON OIL EF LLC Oil 11004
42-255-33900 OVINTIV USA INC. Oil 10318
42-255-33901 OVINTIV USA INC. Oil 10318
42-255-33902 BURLINGTON RESOURCES O & G CO LP
42-255-33903 BURLINGTON RESOURCES O & G CO LP
42-255-33904 BURLINGTON RESOURCES O & G CO LP Oil 09872
42-255-33905 BURLINGTON RESOURCES O & G CO LP Oil 09872
42-255-33906 BURLINGTON RESOURCES O & G CO LP Oil 09872
42-255-33907 BURLINGTON RESOURCES O & G CO LP Oil 09872
42-255-33908 MARATHON OIL EF LLC Gas 285879
42-255-33909 MARATHON OIL EF LLC Gas 285757
42-255-33910 MARATHON OIL EF LLC Gas 285756
42-255-33911 STATOIL TEXAS ONSHORE PROP LLC Gas 284286
42-255-33912 STATOIL TEXAS ONSHORE PROP LLC Gas 284425
42-255-33913 STATOIL TEXAS ONSHORE PROP LLC
42-255-33914 MURPHY EXPL. & PROD. CO. - USA Oil 10931
42-255-33915 MURPHY EXPL. & PROD. CO. - USA Oil 10931
42-255-33916 MURPHY EXPL. & PROD. CO. - USA Oil 10931
42-255-33917 STATOIL TEXAS ONSHORE PROP LLC
42-255-33918 STATOIL TEXAS ONSHORE PROP LLC
42-255-33919 MAGNOLIA OIL & GAS OPERATING LLC Oil 10828
42-255-33920 PIONEER NATURAL RES. USA, INC.
42-255-33921 PIONEER NATURAL RES. USA, INC.
42-255-33922 PIONEER NATURAL RES. USA, INC.
42-255-33923 PIONEER NATURAL RES. USA, INC.
42-255-33924 PIONEER NATURAL RES. USA, INC.
42-255-33925 MARATHON OIL EF LLC Gas 276752
42-255-33926 MARATHON OIL EF LLC Gas 279046
42-255-33927 REPSOL OIL & GAS USA, LLC Gas 276401
42-255-33928 REPSOL OIL & GAS USA, LLC Gas 276399
42-255-33929 REPSOL OIL & GAS USA, LLC Gas 276646
42-255-33930 REPSOL OIL & GAS USA, LLC Gas 276647
42-255-33931 MARATHON OIL EF LLC Gas 276674
42-255-33932 MARATHON OIL EF LLC Gas 277622
42-255-33933 MARATHON OIL EF LLC Gas 277347
42-255-33934 STATOIL TEXAS ONSHORE PROP LLC Gas 284453
42-255-33935 MARATHON OIL EF LLC Gas 275700
42-255-33936 EOG Resources, Inc. Oil 10940
42-255-33937 PIONEER NATURAL RES. USA, INC.
42-255-33938 PIONEER NATURAL RES. USA, INC.
42-255-33939 PIONEER NATURAL RES. USA, INC.
42-255-33940 PIONEER NATURAL RES. USA, INC.
42-255-33941 PIONEER NATURAL RES. USA, INC.
42-255-33942 PIONEER NATURAL RES. USA, INC.
42-255-33943 MARATHON OIL EF LLC Oil 09848
42-255-33944 MARATHON OIL EF LLC Oil 10075
42-255-33945 EOG Resources, Inc.
42-255-33946 EOG Resources, Inc.
42-255-33947 BURLINGTON RESOURCES O & G CO LP Gas 277728
42-255-33948 EOG Resources, Inc. Oil 10940
42-255-33949 EOG Resources, Inc. Oil 10940
42-255-33950 EOG Resources, Inc. Oil 10940
42-255-33951 EOG Resources, Inc. Oil 10784
42-255-33952 BURLINGTON RESOURCES O & G CO LP Gas 277538
42-255-33953 BURLINGTON RESOURCES O & G CO LP Gas 277540
42-255-33954 BURLINGTON RESOURCES O & G CO LP Gas 277547
42-255-33955 BURLINGTON RESOURCES O & G CO LP
42-255-33956 BURLINGTON RESOURCES O & G CO LP Oil 11073
42-255-33957 BURLINGTON RESOURCES O & G CO LP
42-255-33958 MARATHON OIL EF LLC Gas 277284
42-255-33959 EOG Resources, Inc. Oil 11001
42-255-33960 MARATHON OIL EF LLC Gas 277099
42-255-33961 EOG Resources, Inc. Oil 11001
42-255-33962 MARATHON OIL EF LLC Gas 277287
42-255-33963 MARATHON OIL EF LLC Gas 279213
42-255-33964 MARATHON OIL EF LLC Gas 277620
42-255-33965 MARATHON OIL EF LLC Gas 279234
42-255-33966 MAGNOLIA OIL & GAS OPERATING LLC Oil 10828
42-255-33967 GULFTEX ENERGY III, LP
42-255-33968 MARATHON OIL EF LLC Gas 277100
42-255-33969 MARATHON OIL EF LLC Gas 277121
42-255-33970 MARATHON OIL EF LLC Gas 277097
42-255-33971 MARATHON OIL EF LLC Gas 277098
42-255-33972 MARATHON OIL EF LLC Oil 10312
42-255-33973 BURLINGTON RESOURCES O & G CO LP
42-255-33974 EOG Resources, Inc. Oil 09878
42-255-33975 EOG Resources, Inc. Oil 09878
42-255-33976 MARATHON OIL EF LLC Gas 285941
42-255-33977 MARATHON OIL EF LLC Gas 285942
42-255-33978 MARATHON OIL EF LLC Oil 10089
42-255-33979 MARATHON OIL EF LLC Oil 10089
42-255-33980 MARATHON OIL EF LLC Oil 10089
42-255-33981 MARATHON OIL EF LLC Oil 10089
42-255-33982 EOG Resources, Inc. Oil 10990
42-255-33983 EOG Resources, Inc. Oil 10990
42-255-33984 EOG Resources, Inc. Oil 10004
42-255-33985 BURLINGTON RESOURCES O & G CO LP Oil 09891
42-255-33986 BURLINGTON RESOURCES O & G CO LP Oil 09891
42-255-33987 EOG Resources, Inc. Oil 10004
42-255-33988 BURLINGTON RESOURCES O & G CO LP Oil 10566
42-255-33989 BURLINGTON RESOURCES O & G CO LP Oil 10566
42-255-33990 BURLINGTON RESOURCES O & G CO LP Oil 10566
42-255-33991 MARATHON OIL EF LLC
42-255-33993 MARATHON OIL EF LLC Oil 09827
42-255-33994 MARATHON OIL EF LLC Oil 09827
42-255-33995 MARATHON OIL EF LLC Oil 09827
42-255-33996 MARATHON OIL EF LLC Oil 09827
42-255-33997 EOG Resources, Inc.
42-255-33998 MARATHON OIL EF LLC Oil 10091
42-255-33999 MARATHON OIL EF LLC Oil 10091
42-255-34000 MARATHON OIL EF LLC Oil 09794
42-255-34001 MARATHON OIL EF LLC Oil 09794
42-255-34002 EOG Resources, Inc. Oil 10648
42-255-34003 EOG Resources, Inc. Oil 10648
42-255-34004 MARATHON OIL EF LLC Oil 10029
42-255-34005 MARATHON OIL EF LLC Oil 10029
42-255-34006 MURPHY EXPL. & PROD. CO. - USA Oil 10205
42-255-34007 EOG Resources, Inc. Oil 10745
42-255-34008 EOG Resources, Inc. Oil 10745
42-255-34009 MURPHY EXPL. & PROD. CO. - USA Oil 10205
42-255-34010 EOG Resources, Inc. Oil 10761
42-255-34011 EOG Resources, Inc. Oil 10761
42-255-34012 MARATHON OIL EF LLC Gas 279244
42-255-34013 MARATHON OIL EF LLC
42-255-34014 EOG Resources, Inc. Oil 10900
42-255-34015 EOG Resources, Inc. Oil 09910
42-255-34016 EOG Resources, Inc. Oil 09910
42-255-34017 EOG Resources, Inc. Oil 09910
42-255-34018 EOG Resources, Inc. Oil 09910
42-255-34019 EOG Resources, Inc. Oil 09910
42-255-34020 OVINTIV USA INC. Oil 10081
42-255-34021 OVINTIV USA INC. Oil 10081
42-255-34022 PATTERSON ENERGY CORPORATION
42-255-34023 BURLINGTON RESOURCES O & G CO LP
42-255-34024 BURLINGTON RESOURCES O & G CO LP
42-255-34025 BURLINGTON RESOURCES O & G CO LP
42-255-34026 BURLINGTON RESOURCES O & G CO LP
42-255-34027 MARATHON OIL EF LLC Gas 277623
42-255-34028 MARATHON OIL EF LLC Gas 277101
42-255-34029 MARATHON OIL EF LLC Oil 09733
42-255-34030 MARATHON OIL EF LLC Oil 09733
42-255-34031 MARATHON OIL EF LLC Oil 09733
42-255-34032 OVINTIV USA INC. Oil 10536
42-255-34033 BURLINGTON RESOURCES O & G CO LP
42-255-34034 BURLINGTON RESOURCES O & G CO LP
42-255-34035 OVINTIV USA INC. Oil 10536
42-255-34036 EOG Resources, Inc. Oil 09878
42-255-34037 OVINTIV USA INC. Oil 10536
42-255-34038 OVINTIV USA INC. Oil 10536
42-255-34039 EOG Resources, Inc. Oil 09508
42-255-34040 OVINTIV USA INC. Oil 10536
42-255-34041 OVINTIV USA INC. Oil 10536
42-255-34042 BURLINGTON RESOURCES O & G CO LP
42-255-34043 MARATHON OIL EF LLC Oil 10724
42-255-34044 MARATHON OIL EF LLC Oil 10412
42-255-34045 MARATHON OIL EF LLC Oil 10412
42-255-34046 MARATHON OIL EF LLC
42-255-34047 MARATHON OIL EF LLC Oil 10043
42-255-34048 MARATHON OIL EF LLC Oil 10043
42-255-34049 MARATHON OIL EF LLC Oil 10412
42-255-34050 MARATHON OIL EF LLC Oil 10412
42-255-34051 MARATHON OIL EF LLC Oil 10412
42-255-34052 MARATHON OIL EF LLC Oil 10412
42-255-34053 MARATHON OIL EF LLC Oil 11093
42-255-34054 BURLINGTON RESOURCES O & G CO LP
42-255-34055 MARATHON OIL EF LLC Oil 10590
42-255-34056 EOG Resources, Inc. Oil 10578
42-255-34057 EOG Resources, Inc. Oil 10578
42-255-34058 MARATHON OIL EF LLC Oil 11093
42-255-34059 MARATHON OIL EF LLC Oil 11093
42-255-34060 MARATHON OIL EF LLC Oil 11093
42-255-34061 NGL WATERSOLUTIONS EAGLEFORD,LLC Oil 11000
42-255-34062 MARATHON OIL EF LLC Gas 277548
42-255-34063 MARATHON OIL EF LLC Oil 10797
42-255-34064 EOG Resources, Inc. Oil 10678
42-255-34065 MARATHON OIL EF LLC Oil 10797
42-255-34066 EOG Resources, Inc. Oil 10678
42-255-34067 EOG Resources, Inc. Oil 10678
42-255-34068 MARATHON OIL EF LLC Oil 10590
42-255-34069 MARATHON OIL EF LLC Oil 10590
42-255-34070 MARATHON OIL EF LLC Oil 10590
42-255-34071 MURPHY EXPL. & PROD. CO. - USA Oil 09607
42-255-34072 MURPHY EXPL. & PROD. CO. - USA Oil 09607
42-255-34073 MURPHY EXPL. & PROD. CO. - USA Oil 09607
42-255-34074 MURPHY EXPL. & PROD. CO. - USA Oil 09607
42-255-34075 MARATHON OIL EF LLC
42-255-34076 MARATHON OIL EF LLC Gas 279741
42-255-34077 MARATHON OIL EF LLC Gas 280524
42-255-34078 MARATHON OIL EF LLC Gas 280520
42-255-34079 BURLINGTON RESOURCES O & G CO LP Oil 09891
42-255-34080 MARATHON OIL EF LLC Oil 10724
42-255-34081 EOG Resources, Inc. Oil 10578
42-255-34082 MARATHON OIL EF LLC Oil 10724
42-255-34083 REPSOL OIL & GAS USA, LLC Gas 276663
42-255-34084 REPSOL OIL & GAS USA, LLC Gas 277035
42-255-34085 REPSOL OIL & GAS USA, LLC Gas 277315
42-255-34086 REPSOL OIL & GAS USA, LLC Gas 277195
42-255-34087 REPSOL OIL & GAS USA, LLC Gas 277676
42-255-34088 MARATHON OIL EF LLC Gas 277324
42-255-34089 MARATHON OIL EF LLC Gas 277102
42-255-34090 MARATHON OIL EF LLC Gas 277122
42-255-34091 MARATHON OIL EF LLC Gas 279201
42-255-34092 MARATHON OIL EF LLC Gas 289303
42-255-34093 MAGNOLIA OIL & GAS OPERATING LLC Oil 10831
42-255-34094 MARATHON OIL EF LLC Oil 10315
42-255-34095 MAGNOLIA OIL & GAS OPERATING LLC Oil 11025
42-255-34096 MARATHON OIL EF LLC Oil 10315
42-255-34097 EOG Resources, Inc. Oil 09727
42-255-34098 MARATHON OIL EF LLC Oil 11041
42-255-34099 EOG Resources, Inc. Oil 09728
42-255-34101 MARATHON OIL EF LLC Gas 280525
42-255-34102 MARATHON OIL EF LLC Gas 279839
42-255-34103 MAGNOLIA OIL & GAS OPERATING LLC Oil 11025
42-255-34104 MAGNOLIA OIL & GAS OPERATING LLC Oil 10831
42-255-34105 MARATHON OIL EF LLC Gas 279743
42-255-34106 MARATHON OIL EF LLC Oil 11069
42-255-34107 EOG Resources, Inc. Oil 10038
42-255-34108 EOG Resources, Inc. Oil 10038
42-255-34109 EOG Resources, Inc. Oil 10038
42-255-34110 EOG Resources, Inc. Oil 10038
42-255-34111 MARATHON OIL EF LLC Gas 278992
42-255-34112 MARATHON OIL EF LLC Gas 277123
42-255-34113 OVINTIV USA INC. Oil 10049
42-255-34114 EOG Resources, Inc. Oil 10678
42-255-34115 REPSOL OIL & GAS USA, LLC Oil 10606
42-255-34116 MARATHON OIL EF LLC Oil 11123
42-255-34117 MARATHON OIL EF LLC
42-255-34118 MARATHON OIL EF LLC Oil 11123
42-255-34119 MARATHON OIL EF LLC Oil 11123
42-255-34122 MARATHON OIL EF LLC Gas 277567
42-255-34123 MARATHON OIL EF LLC Gas 279166
42-255-34124 MARATHON OIL EF LLC Oil 10478
42-255-34125 MARATHON OIL EF LLC Oil 10688
42-255-34126 MARATHON OIL EF LLC Oil 10688
42-255-34128 MARATHON OIL EF LLC Gas 279601
42-255-34129 MARATHON OIL EF LLC Gas 279602
42-255-34130 MURPHY EXPL. & PROD. CO. - USA Oil 09617
42-255-34131 MURPHY EXPL. & PROD. CO. - USA Oil 09617
42-255-34132 MURPHY EXPL. & PROD. CO. - USA Oil 09617
42-255-34133 MARATHON OIL EF LLC Gas 277285
42-255-34134 OVINTIV USA INC. Oil 10782
42-255-34135 OVINTIV USA INC. Oil 10782
42-255-34136 OVINTIV USA INC. Oil 10782
42-255-34137 EOG Resources, Inc. Oil 09508
42-255-34138 MARATHON OIL EF LLC Oil 09806
42-255-34139 BURLINGTON RESOURCES O & G CO LP Oil 09777
42-255-34140 BURLINGTON RESOURCES O & G CO LP Oil 09785
42-255-34141 MARATHON OIL EF LLC Oil 10368
42-255-34142 MARATHON OIL EF LLC Oil 10368
42-255-34143 MARATHON OIL EF LLC Oil 10908
42-255-34144 MARATHON OIL EF LLC Oil 10908
42-255-34145 MARATHON OIL EF LLC Gas 277286
42-255-34146 MARATHON OIL EF LLC Oil 11049
42-255-34147 MARATHON OIL EF LLC Gas 278055
42-255-34148 MURPHY EXPL. & PROD. CO. - USA Oil 09617
42-255-34149 MURPHY EXPL. & PROD. CO. - USA Oil 09617
42-255-34150 1776 ENERGY OPERATORS, LLC
42-255-34151 EOG Resources, Inc. Oil 10578
42-255-34152 MARATHON OIL EF LLC Oil 09806
42-255-34153 MARATHON OIL EF LLC Oil 09806
42-255-34154 MURPHY EXPL. & PROD. CO. - USA Oil 09617
42-255-34155 MURPHY EXPL. & PROD. CO. - USA Oil 09617
42-255-34156 MURPHY EXPL. & PROD. CO. - USA Oil 09617
42-255-34157 MAGNOLIA OIL & GAS OPERATING LLC Oil 11111
42-255-34158 BLACKBRUSH O & G, LLC
42-255-34159 MAGNOLIA OIL & GAS OPERATING LLC Oil 09947
42-255-34160 MAGNOLIA OIL & GAS OPERATING LLC Oil 09947
42-255-34161 REPSOL OIL & GAS USA, LLC Gas 277742
42-255-34162 OVINTIV USA INC. Gas 287651
42-255-34163 OVINTIV USA INC. Gas 287652
42-255-34164 OVINTIV USA INC. Gas 287653
42-255-34165 EOG Resources, Inc. Oil 11027
42-255-34166 EOG Resources, Inc. Oil 11027
42-255-34167 MARATHON OIL EF LLC Gas 279880
42-255-34168 MARATHON OIL EF LLC Gas 278985
42-255-34169 MARATHON OIL EF LLC Gas 278844
42-255-34170 ENCANA OIL & GAS(USA) INC.
42-255-34171 ENCANA OIL & GAS(USA) INC.
42-255-34172 ENCANA OIL & GAS(USA) INC.
42-255-34173 ENCANA OIL & GAS(USA) INC.
42-255-34174 ENCANA OIL & GAS(USA) INC.
42-255-34175 ENCANA OIL & GAS(USA) INC.
42-255-34176 ENCANA OIL & GAS(USA) INC.
42-255-34177 MARATHON OIL EF LLC Oil 10089
42-255-34178 MARATHON OIL EF LLC Oil 10089
42-255-34179 MARATHON OIL EF LLC Oil 10089
42-255-34180 OVINTIV USA INC. Oil 09833
42-255-34181 OVINTIV USA INC. Oil 09833
42-255-34182 OVINTIV USA INC. Oil 09833
42-255-34183 OVINTIV USA INC. Oil 09833
42-255-34184 EOG Resources, Inc. Oil 11027
42-255-34185 ENCANA OIL & GAS(USA) INC.
42-255-34186 ENCANA OIL & GAS(USA) INC.
42-255-34187 ENCANA OIL & GAS(USA) INC.
42-255-34188 ENCANA OIL & GAS(USA) INC.
42-255-34189 ENCANA OIL & GAS(USA) INC.
42-255-34190 MARATHON OIL EF LLC Oil 10399
42-255-34191 OVINTIV USA INC. Oil 09546
42-255-34192 OVINTIV USA INC. Oil 09546
42-255-34193 BURLINGTON RESOURCES O & G CO LP Oil 09871
42-255-34194 BURLINGTON RESOURCES O & G CO LP Oil 09871
42-255-34195 MATADOR PRODUCTION COMPANY Oil 11150
42-255-34196 MATADOR PRODUCTION COMPANY Oil 11151
42-255-34197 MATADOR PRODUCTION COMPANY Oil 11152
42-255-34198 MATADOR PRODUCTION COMPANY Oil 11149
42-255-34199 MATADOR PRODUCTION COMPANY Oil 11154
42-255-34200 MARATHON OIL EF LLC Oil 10089
42-255-34201 MATADOR PRODUCTION COMPANY Oil 11155
42-255-34202 OVINTIV USA INC. Oil 10105
42-255-34203 OVINTIV USA INC. Oil 10105
42-255-34204 OVINTIV USA INC. Oil 10105
42-255-34205 OVINTIV USA INC. Oil 10105
42-255-34206 EOG Resources, Inc. Oil 09498
42-255-34207 EOG Resources, Inc. Oil 09498
42-255-34208 EOG Resources, Inc. Oil 09498
42-255-34209 EOG Resources, Inc. Oil 09514
42-255-34210 EOG Resources, Inc. Oil 09514
42-255-34211 EOG Resources, Inc. Oil 09514
42-255-34212 BURLINGTON RESOURCES O & G CO LP
42-255-34213 ENSIGN OPERATING LLC Gas 280386
42-255-34214 ENSIGN OPERATING LLC Gas 280552
42-255-34215 ENSIGN OPERATING LLC Gas 280393
42-255-34216 ENSIGN OPERATING LLC Gas 280507
42-255-34217 MAGNOLIA OIL & GAS OPERATING LLC Oil 11067
42-255-34218 MAGNOLIA OIL & GAS OPERATING LLC Oil 11067
42-255-34219 MARATHON OIL EF LLC Gas 289742
42-255-34220 OVINTIV USA INC. Oil 09833
42-255-34221 OVINTIV USA INC. Oil 09833
42-255-34222 BURLINGTON RESOURCES O & G CO LP Oil 10576
42-255-34223 BURLINGTON RESOURCES O & G CO LP Oil 10567
42-255-34224 EOG Resources, Inc. Oil 10796
42-255-34225 EOG Resources, Inc. Oil 10796
42-255-34226 EOG Resources, Inc. Oil 10796
42-255-34227 MARATHON OIL EF LLC Gas 278457
42-255-34228 MARATHON OIL EF LLC Oil 11140
42-255-34229 BURLINGTON RESOURCES O & G CO LP
42-255-34230 BURLINGTON RESOURCES O & G CO LP
42-255-34231 REPSOL OIL & GAS USA, LLC Gas 280380
42-255-34232 REPSOL OIL & GAS USA, LLC Gas 279834
42-255-34233 REPSOL OIL & GAS USA, LLC Gas 280392
42-255-34234 BURLINGTON RESOURCES O & G CO LP
42-255-34235 MARATHON OIL EF LLC Oil 10368
42-255-34236 MARATHON OIL EF LLC Oil 10368
42-255-34237 MARATHON OIL EF LLC Gas 279745
42-255-34238 MARATHON OIL EF LLC Oil 10368
42-255-34239 BURLINGTON RESOURCES O & G CO LP Oil 09868
42-255-34240 BURLINGTON RESOURCES O & G CO LP Oil 09868
42-255-34241 BURLINGTON RESOURCES O & G CO LP Oil 09868
42-255-34242 BURLINGTON RESOURCES O & G CO LP Oil 09868
42-255-34243 MATADOR PRODUCTION COMPANY Oil 11169
42-255-34244 MARATHON OIL EF LLC Oil 10518
42-255-34245 MARATHON OIL EF LLC Oil 10518
42-255-34246 MARATHON OIL EF LLC Oil 09812
42-255-34247 MARATHON OIL EF LLC Oil 09812
42-255-34248 MARATHON OIL EF LLC Oil 09812
42-255-34249 MARATHON OIL EF LLC
42-255-34250 MARATHON OIL EF LLC
42-255-34251 MARATHON OIL EF LLC Oil 10909
42-255-34252 MARATHON OIL EF LLC Gas 288629
42-255-34253 MARATHON OIL EF LLC Oil 10909
42-255-34254 MARATHON OIL EF LLC Oil 10909
42-255-34255 MARATHON OIL EF LLC Gas 280062
42-255-34256 MARATHON OIL EF LLC Gas 281072
42-255-34257 MARATHON OIL EF LLC Gas 280060
42-255-34258 MARATHON OIL EF LLC Gas 280517
42-255-34259 MATADOR PRODUCTION COMPANY Oil 11153
42-255-34260 MARATHON OIL EF LLC Gas 277681
42-255-34261 MARATHON OIL EF LLC Oil 10043
42-255-34262 ENCANA OIL & GAS(USA) INC.
42-255-34263 ENCANA OIL & GAS(USA) INC.
42-255-34267 MARATHON OIL EF LLC Gas 280206
42-255-34268 MARATHON OIL EF LLC Oil 11093
42-255-34269 MARATHON OIL EF LLC Oil 11093
42-255-34270 MARATHON OIL EF LLC Oil 11093
42-255-34271 MARATHON OIL EF LLC Gas 280205
42-255-34272 MARATHON OIL EF LLC Oil 11093
42-255-34273 OVINTIV USA INC. Oil 09880
42-255-34274 OVINTIV USA INC. Oil 09989
42-255-34275 OVINTIV USA INC. Oil 09989
42-255-34276 MARATHON OIL EF LLC Oil 11199
42-255-34277 MARATHON OIL EF LLC Gas 279744
42-255-34278 OVINTIV USA INC. Oil 09957
42-255-34279 MARATHON OIL EF LLC Gas 277680
42-255-34280 STATOIL TEXAS ONSHORE PROP LLC
42-255-34281 STATOIL TEXAS ONSHORE PROP LLC
42-255-34282 MARATHON OIL EF LLC Oil 11207
42-255-34283 MARATHON OIL EF LLC Oil 11207
42-255-34284 MARATHON OIL EF LLC
42-255-34285 STATOIL TEXAS ONSHORE PROP LLC
42-255-34286 EOG Resources, Inc.
42-255-34287 EOG Resources, Inc. Oil 10475
42-255-34288 MARATHON OIL EF LLC
42-255-34289 EOG Resources, Inc. Oil 10461
42-255-34290 EOG Resources, Inc. Oil 10461
42-255-34291 MARATHON OIL EF LLC Gas 278783
42-255-34292 MARATHON OIL EF LLC Oil 10912
42-255-34293 MARATHON OIL EF LLC
42-255-34294 EOG Resources, Inc. Oil 09831
42-255-34295 EOG Resources, Inc. Oil 09831
42-255-34297 MARATHON OIL EF LLC Gas 280324
42-255-34298 MARATHON OIL EF LLC Gas 280326
42-255-34299 MARATHON OIL EF LLC Gas 280325
42-255-34300 MARATHON OIL EF LLC Gas 282542
42-255-34301 EOG Resources, Inc. Oil 10184
42-255-34302 BURLINGTON RESOURCES O & G CO LP Oil 10257
42-255-34303 MARATHON OIL EF LLC Gas 289340
42-255-34304 MARATHON OIL EF LLC Gas 279829
42-255-34305 MARATHON OIL EF LLC
42-255-34306 MARATHON OIL EF LLC
42-255-34307 BURLINGTON RESOURCES O & G CO LP Oil 10647
42-255-34308 BURLINGTON RESOURCES O & G CO LP Oil 10647
42-255-34309 BURLINGTON RESOURCES O & G CO LP Oil 10647
42-255-34310 BURLINGTON RESOURCES O & G CO LP
42-255-34311 BURLINGTON RESOURCES O & G CO LP
42-255-34312 BURLINGTON RESOURCES O & G CO LP Oil 10659
42-255-34313 MARATHON OIL EF LLC
42-255-34314 MARATHON OIL EF LLC
42-255-34315 MARATHON OIL EF LLC Gas 279729
42-255-34316 BURLINGTON RESOURCES O & G CO LP
42-255-34317 BURLINGTON RESOURCES O & G CO LP
42-255-34318 MARATHON OIL EF LLC
42-255-34319 1776 ENERGY OPERATORS, LLC Oil 11204
42-255-34320 MARATHON OIL EF LLC Oil 10907
42-255-34321 MARATHON OIL EF LLC Oil 10907
42-255-34322 MARATHON OIL EF LLC Gas 279605
42-255-34323 BURLINGTON RESOURCES O & G CO LP
42-255-34324 MARATHON OIL EF LLC Gas 289285
42-255-34325 MARATHON OIL EF LLC Gas 289741
42-255-34326 MARATHON OIL EF LLC Gas 288426
42-255-34327 MARATHON OIL EF LLC
42-255-34328 MARATHON OIL EF LLC Gas 279837
42-255-34329 MARATHON OIL EF LLC Gas 280400
42-255-34330 MARATHON OIL EF LLC Gas 279836
42-255-34331 MARATHON OIL EF LLC
42-255-34332 MARATHON OIL EF LLC
42-255-34333 MARATHON OIL EF LLC Oil 10446
42-255-34334 MARATHON OIL EF LLC Oil 10446
42-255-34335 ENSIGN OPERATING LLC Gas 280402
42-255-34336 MARATHON OIL EF LLC Oil 10446
42-255-34337 MARATHON OIL EF LLC Oil 10446
42-255-34338 OVINTIV USA INC. Oil 10105
42-255-34339 OVINTIV USA INC. Oil 10105
42-255-34340 MARATHON OIL EF LLC
42-255-34341 ENSIGN OPERATING LLC Gas 280398
42-255-34342 ENSIGN OPERATING LLC Gas 280399
42-255-34343 ENSIGN OPERATING LLC Gas 280422
42-255-34344 ENSIGN OPERATING LLC Gas 280373
42-255-34345 ENSIGN OPERATING LLC Gas 280374
42-255-34346 ENSIGN OPERATING LLC Gas 280375
42-255-34347 OVINTIV USA INC. Oil 09924
42-255-34348 BURLINGTON RESOURCES O & G CO LP
42-255-34349 OVINTIV USA INC. Oil 09924
42-255-34350 BURLINGTON RESOURCES O & G CO LP
42-255-34351 OVINTIV USA INC. Oil 09945
42-255-34352 ENSIGN OPERATING LLC Gas 280486
42-255-34353 ENSIGN OPERATING LLC Gas 281119
42-255-34354 MARATHON OIL EF LLC Gas 278350
42-255-34355 MARATHON OIL EF LLC Gas 278349
42-255-34356 MARATHON OIL EF LLC Gas 279714
42-255-34357 BURLINGTON RESOURCES O & G CO LP
42-255-34358 BURLINGTON RESOURCES O & G CO LP
42-255-34359 MARATHON OIL EF LLC Gas 277566
42-255-34360 BURLINGTON RESOURCES O & G CO LP
42-255-34361 BURLINGTON RESOURCES O & G CO LP
42-255-34362 STATOIL TEXAS ONSHORE PROP LLC
42-255-34363 STATOIL TEXAS ONSHORE PROP LLC
42-255-34364 MARATHON OIL EF LLC Oil 10788
42-255-34365 MARATHON OIL EF LLC Oil 10788
42-255-34366 ENSIGN OPERATING LLC Gas 281061
42-255-34367 MARATHON OIL EF LLC Oil 10788
42-255-34368 MARATHON OIL EF LLC Gas 279740
42-255-34369 MARATHON OIL EF LLC Oil 11123
42-255-34370 OVINTIV USA INC. Oil 09563
42-255-34371 OVINTIV USA INC. Oil 09563
42-255-34372 OVINTIV USA INC. Oil 09844
42-255-34373 OVINTIV USA INC. Oil 10105
42-255-34374 OVINTIV USA INC. Oil 09834
42-255-34375 OVINTIV USA INC. Oil 09834
42-255-34376 OVINTIV USA INC. Oil 09834
42-255-34377 OVINTIV USA INC. Oil 09924
42-255-34378 OVINTIV USA INC. Oil 09844
42-255-34379 OVINTIV USA INC. Oil 09880
42-255-34380 OVINTIV USA INC. Oil 09847
42-255-34381 OVINTIV USA INC. Oil 09847
42-255-34382 OVINTIV USA INC. Oil 09832
42-255-34383 OVINTIV USA INC. Oil 09924
42-255-34384 OVINTIV USA INC. Oil 09832
42-255-34385 OVINTIV USA INC. Oil 09847
42-255-34386 OVINTIV USA INC. Oil 09945
42-255-34387 OVINTIV USA INC. Oil 09945
42-255-34388 OVINTIV USA INC. Oil 09945
42-255-34389 OVINTIV USA INC. Oil 10105
42-255-34390 OVINTIV USA INC. Oil 10105
42-255-34391 MARATHON OIL EF LLC Gas 280469
42-255-34392 MARATHON OIL EF LLC Gas 280472
42-255-34393 BURLINGTON RESOURCES O & G CO LP
42-255-34394 OVINTIV USA INC. Oil 09922
42-255-34395 EARTHSTONE OPERATING, LLC Oil 11256
42-255-34396 EARTHSTONE OPERATING, LLC Oil 11256
42-255-34397 BURLINGTON RESOURCES O & G CO LP
42-255-34398 MAGNOLIA OIL & GAS OPERATING LLC Oil 11111
42-255-34399 MAGNOLIA OIL & GAS OPERATING LLC Oil 09947
42-255-34400 MARATHON OIL EF LLC Gas 282336
42-255-34401 OVINTIV USA INC. Oil 09832
42-255-34402 OVINTIV USA INC. Oil 09922
42-255-34403 OVINTIV USA INC. Oil 09922
42-255-34404 MARATHON OIL EF LLC Oil 11249
42-255-34405 MARATHON OIL EF LLC Oil 11250
42-255-34406 MARATHON OIL EF LLC Oil 11251
42-255-34407 MARATHON OIL EF LLC Oil 11252
42-255-34408 ENCANA OIL & GAS(USA) INC.
42-255-34409 MAGNOLIA OIL & GAS OPERATING LLC Oil 11108
42-255-34410 ENCANA OIL & GAS(USA) INC.
42-255-34411 ENCANA OIL & GAS(USA) INC.
42-255-34412 ENCANA OIL & GAS(USA) INC.
42-255-34413 MAGNOLIA OIL & GAS OPERATING LLC Oil 11253
42-255-34414 MAGNOLIA OIL & GAS OPERATING LLC Oil 11253
42-255-34415 MAGNOLIA OIL & GAS OPERATING LLC Oil 09947
42-255-34416 STATOIL TEXAS ONSHORE PROP LLC
42-255-34417 MARATHON OIL EF LLC
42-255-34418 MARATHON OIL EF LLC
42-255-34419 MARATHON OIL EF LLC
42-255-34420 MARATHON OIL EF LLC
42-255-34421 MARATHON OIL EF LLC Oil 09812
42-255-34422 MARATHON OIL EF LLC Oil 11191
42-255-34423 EOG Resources, Inc. Oil 10867
42-255-34424 MARATHON OIL EF LLC Gas 279863
42-255-34425 EOG Resources, Inc. Oil 10867
42-255-34426 MARATHON OIL EF LLC Gas 279778
42-255-34427 EOG Resources, Inc. Oil 10867
42-255-34428 MAGNOLIA OIL & GAS OPERATING LLC Oil 11111
42-255-34429 EOG Resources, Inc. Oil 10867
42-255-34430 BURLINGTON RESOURCES O & G CO LP
42-255-34431 BURLINGTON RESOURCES O & G CO LP
42-255-34432 STATOIL TEXAS ONSHORE PROP LLC
42-255-34433 BURLINGTON RESOURCES O & G CO LP Oil 11182
42-255-34434 STATOIL TEXAS ONSHORE PROP LLC
42-255-34435 BURLINGTON RESOURCES O & G CO LP Gas 279842
42-255-34436 BURLINGTON RESOURCES O & G CO LP Oil 11182
42-255-34437 MAGNOLIA OIL & GAS OPERATING LLC Oil 11253
42-255-34438 MAGNOLIA OIL & GAS OPERATING LLC Oil 11253
42-255-34439 MARATHON OIL EF LLC Oil 11005
42-255-34440 GULFTEX ENERGY III, LP
42-255-34441 STATOIL TEXAS ONSHORE PROP LLC
42-255-34442 STATOIL TEXAS ONSHORE PROP LLC
42-255-34443 SUMMIT DISCOVERY RESOURCES LLC Oil 11298
42-255-34444 MARATHON OIL EF LLC Oil 09889
42-255-34445 MARATHON OIL EF LLC
42-255-34446 MARATHON OIL EF LLC Oil 09889
42-255-34447 REPSOL OIL & GAS USA, LLC Gas 277554
42-255-34448 STATOIL TEXAS ONSHORE PROP LLC
42-255-34450 MARATHON OIL EF LLC
42-255-34451 BURLINGTON RESOURCES O & G CO LP Oil 11182
42-255-34452 ENSIGN OPERATING LLC Gas 280261
42-255-34453 ENSIGN OPERATING LLC Gas 280264
42-255-34454 ENSIGN OPERATING LLC Gas 280263
42-255-34455 BURLINGTON RESOURCES O & G CO LP
42-255-34456 BURLINGTON RESOURCES O & G CO LP
42-255-34457 ENSIGN OPERATING LLC Gas 280459
42-255-34458 ENSIGN OPERATING LLC Gas 280456
42-255-34459 ENSIGN OPERATING LLC Gas 280457
42-255-34460 ENSIGN OPERATING LLC Gas 281232
42-255-34461 MARATHON OIL EF LLC Oil 09818
42-255-34462 MARATHON OIL EF LLC Oil 09818
42-255-34463 MARATHON OIL EF LLC Oil 09818
42-255-34464 MARATHON OIL EF LLC Oil 09818
42-255-34465 BURLINGTON RESOURCES O & G CO LP
42-255-34466 ENCANA OIL & GAS(USA) INC.
42-255-34467 MARATHON OIL EF LLC Gas 280468
42-255-34468 BURLINGTON RESOURCES O & G CO LP
42-255-34469 MARATHON OIL EF LLC Gas 278587
42-255-34470 MARATHON OIL EF LLC Gas 280059
42-255-34471 MARATHON OIL EF LLC Gas 278717
42-255-34472 MARATHON OIL EF LLC Gas 279864
42-255-34473 MARATHON OIL EF LLC Gas 278588
42-255-34474 MARATHON OIL EF LLC Gas 279954
42-255-34475 STATOIL TEXAS ONSHORE PROP LLC
42-255-34476 MARATHON OIL EF LLC
42-255-34477 MARATHON OIL EF LLC
42-255-34478 MARATHON OIL EF LLC
42-255-34479 MARATHON OIL EF LLC
42-255-34480 ENCANA OIL & GAS(USA) INC.
42-255-34481 MARATHON OIL EF LLC Gas 289274
42-255-34482 MARATHON OIL EF LLC Gas 289273
42-255-34483 ENCANA OIL & GAS(USA) INC.
42-255-34484 MARATHON OIL EF LLC Gas 289275
42-255-34485 ENCANA OIL & GAS(USA) INC.
42-255-34486 MARATHON OIL EF LLC Gas 281443
42-255-34487 ENCANA OIL & GAS(USA) INC.
42-255-34488 MARATHON OIL EF LLC Gas 280474
42-255-34489 MARATHON OIL EF LLC Gas 281233
42-255-34490 ENSIGN OPERATING LLC Gas 280444
42-255-34491 ENSIGN OPERATING LLC Gas 280438
42-255-34492 MARATHON OIL EF LLC Gas 280029
42-255-34493 BURLINGTON RESOURCES O & G CO LP
42-255-34494 BURLINGTON RESOURCES O & G CO LP
42-255-34495 MARATHON OIL EF LLC Gas 280030
42-255-34496 MARATHON OIL EF LLC Gas 279990
42-255-34497 BURLINGTON RESOURCES O & G CO LP
42-255-34498 MARATHON OIL EF LLC Gas 280328
42-255-34499 MARATHON OIL EF LLC Gas 280327
42-255-34500 MARATHON OIL EF LLC Gas 280250
42-255-34501 OVINTIV USA INC. Oil 10318
42-255-34502 OVINTIV USA INC. Oil 10318
42-255-34503 BURLINGTON RESOURCES O & G CO LP
42-255-34504 BURLINGTON RESOURCES O & G CO LP
42-255-34505 BURLINGTON RESOURCES O & G CO LP
42-255-34506 BURLINGTON RESOURCES O & G CO LP
42-255-34507 OVINTIV USA INC. Oil 11190
42-255-34508 MARATHON OIL EF LLC Oil 09903
42-255-34509 MARATHON OIL EF LLC Oil 09903
42-255-34510 MARATHON OIL EF LLC Oil 09903
42-255-34511 MARATHON OIL EF LLC Oil 09903
42-255-34512 MARATHON OIL EF LLC Oil 09903
42-255-34513 MARATHON OIL EF LLC Oil 11049
42-255-34514 MARATHON OIL EF LLC Oil 11049
42-255-34515 MARATHON OIL EF LLC Oil 11049
42-255-34516 MARATHON OIL EF LLC Gas 279825
42-255-34517 MARATHON OIL EF LLC Gas 279823
42-255-34518 STATOIL TEXAS ONSHORE PROP LLC
42-255-34519 MARATHON OIL EF LLC
42-255-34520 MARATHON OIL EF LLC
42-255-34521 MARATHON OIL EF LLC
42-255-34522 MARATHON OIL EF LLC
42-255-34523 MARATHON OIL EF LLC
42-255-34524 MARATHON OIL EF LLC Gas 288436
42-255-34525 MARATHON OIL EF LLC Oil 10907
42-255-34526 OVINTIV USA INC. Oil 10070
42-255-34527 OVINTIV USA INC. Oil 10172
42-255-34528 PIONEER NATURAL RES. USA, INC.
42-255-34533 MARATHON OIL EF LLC Oil 10507
42-255-34534 MARATHON OIL EF LLC Oil 10507
42-255-34535 OVINTIV USA INC. Oil 09973
42-255-34536 OVINTIV USA INC. Oil 09996
42-255-34537 MARATHON OIL EF LLC Oil 10507
42-255-34538 MARATHON OIL EF LLC
42-255-34539 MARATHON OIL EF LLC
42-255-34540 MARATHON OIL EF LLC
42-255-34541 ENCANA OIL & GAS(USA) INC.
42-255-34542 ENCANA OIL & GAS(USA) INC.
42-255-34543 OVINTIV USA INC. Oil 10275
42-255-34544 MAGNOLIA OIL & GAS OPERATING LLC Oil 09800
42-255-34545 BURLINGTON RESOURCES O & G CO LP
42-255-34546 BURLINGTON RESOURCES O & G CO LP
42-255-34547 BURLINGTON RESOURCES O & G CO LP
42-255-34548 OVINTIV USA INC. Oil 10318
42-255-34549 OVINTIV USA INC. Oil 10172
42-255-34550 OVINTIV USA INC. Oil 10318
42-255-34551 PIONEER NATURAL RES. USA, INC.
42-255-34552 BURLINGTON RESOURCES O & G CO LP
42-255-34553 BURLINGTON RESOURCES O & G CO LP
42-255-34554 PIONEER NATURAL RES. USA, INC.
42-255-34555 PIONEER NATURAL RES. USA, INC.
42-255-34556 PIONEER NATURAL RES. USA, INC.
42-255-34557 EOG Resources, Inc. Oil 11009
42-255-34558 EOG Resources, Inc. Oil 11009
42-255-34559 EOG Resources, Inc. Oil 11009
42-255-34560 1776 ENERGY OPERATORS, LLC
42-255-34561 SOUTH OIL, INC.
42-255-34562 EOG Resources, Inc. Oil 10038
42-255-34563 EOG Resources, Inc. Oil 10038
42-255-34564 EOG Resources, Inc. Oil 10038
42-255-34565 EOG Resources, Inc. Oil 10157
42-255-34566 EOG Resources, Inc. Oil 10761
42-255-34567 EOG Resources, Inc. Oil 10761
42-255-34568 BURLINGTON RESOURCES O & G CO LP
42-255-34569 BURLINGTON RESOURCES O & G CO LP
42-255-34570 BURLINGTON RESOURCES O & G CO LP
42-255-34571 MARATHON OIL EF LLC Oil 09809
42-255-34572 MARATHON OIL EF LLC Oil 09809
42-255-34573 MARATHON OIL EF LLC Oil 09809
42-255-34574 MARATHON OIL EF LLC Oil 09809
42-255-34575 MARATHON OIL EF LLC Oil 09809
42-255-34576 BURLINGTON RESOURCES O & G CO LP Oil 09754
42-255-34577 BURLINGTON RESOURCES O & G CO LP Oil 09679
42-255-34578 BURLINGTON RESOURCES O & G CO LP
42-255-34579 MARATHON OIL EF LLC Gas 280727
42-255-34580 MARATHON OIL EF LLC
42-255-34581 MARATHON OIL EF LLC Gas 286665
42-255-34582 MARATHON OIL EF LLC
42-255-34583 MARATHON OIL EF LLC Gas 288627
42-255-34584 MARATHON OIL EF LLC Gas 280728
42-255-34585 EOG Resources, Inc. Oil 10710
42-255-34586 EOG Resources, Inc. Oil 10710
42-255-34587 EOG Resources, Inc. Oil 10710
42-255-34588 EOG Resources, Inc. Oil 10710
42-255-34589 REPSOL OIL & GAS USA, LLC Gas 280343
42-255-34590 REPSOL OIL & GAS USA, LLC Gas 280396
42-255-34591 REPSOL OIL & GAS USA, LLC Gas 280364
42-255-34592 REPSOL OIL & GAS USA, LLC Gas 280365
42-255-34593 REPSOL OIL & GAS USA, LLC Gas 280367
42-255-34594 BURLINGTON RESOURCES O & G CO LP Oil 10257
42-255-34595 MAGNOLIA OIL & GAS OPERATING LLC Oil 11203
42-255-34596 MAGNOLIA OIL & GAS OPERATING LLC Oil 11203
42-255-34597 MAGNOLIA OIL & GAS OPERATING LLC Oil 09966
42-255-34598 MAGNOLIA OIL & GAS OPERATING LLC Oil 09966
42-255-34599 MARATHON OIL EF LLC Gas 280405
42-255-34600 MARATHON OIL EF LLC Oil 10915
42-255-34601 MARATHON OIL EF LLC Gas 280333
42-255-34602 MAGNOLIA OIL & GAS OPERATING LLC Oil 11142
42-255-34603 MAGNOLIA OIL & GAS OPERATING LLC Oil 09800
42-255-34604 BLACKBRUSH O & G, LLC
42-255-34605 ENSIGN OPERATING LLC Gas 280911
42-255-34606 ENSIGN OPERATING LLC Gas 281118
42-255-34607 ENSIGN OPERATING LLC Gas 281418
42-255-34608 ENSIGN OPERATING LLC Gas 281444
42-255-34609 ENSIGN OPERATING LLC Gas 281350
42-255-34610 ENSIGN OPERATING LLC Gas 281274
42-255-34611 ENSIGN OPERATING LLC Gas 281352
42-255-34612 MAGNOLIA OIL & GAS OPERATING LLC Oil 11218
42-255-34613 MURPHY EXPL. & PROD. CO. - USA Oil 11195
42-255-34614 MURPHY EXPL. & PROD. CO. - USA Oil 09616
42-255-34615 MARATHON OIL EF LLC Gas 280335
42-255-34616 BURLINGTON RESOURCES O & G CO LP Oil 09776
42-255-34617 MARATHON OIL EF LLC Gas 280337
42-255-34618 REPSOL OIL & GAS USA, LLC Gas 280452
42-255-34619 REPSOL OIL & GAS USA, LLC Gas 281630
42-255-34620 REPSOL OIL & GAS USA, LLC Gas 280410
42-255-34621 REPSOL OIL & GAS USA, LLC Gas 281480
42-255-34622 MARATHON OIL EF LLC Oil 10724
42-255-34623 MAGNOLIA OIL & GAS OPERATING LLC Oil 11218
42-255-34624 MAGNOLIA OIL & GAS OPERATING LLC Oil 11067
42-255-34625 MAGNOLIA OIL & GAS OPERATING LLC Oil 11067
42-255-34626 MARATHON OIL EF LLC Oil 10724
42-255-34627 MARATHON OIL EF LLC Oil 10724
42-255-34628 ENSIGN OPERATING LLC Gas 280518
42-255-34629 ENSIGN OPERATING LLC Gas 280439
42-255-34630 ENSIGN OPERATING LLC Gas 280440
42-255-34631 ENSIGN OPERATING LLC Gas 280451
42-255-34632 ENSIGN OPERATING LLC Gas 280383
42-255-34633 EOG Resources, Inc. Oil 09747
42-255-34634 EOG Resources, Inc. Oil 09747
42-255-34635 EOG Resources, Inc. Oil 09747
42-255-34636 EOG Resources, Inc. Oil 09747
42-255-34637 MARATHON OIL EF LLC Oil 11138
42-255-34638 MARATHON OIL EF LLC Oil 11138
42-255-34639 MARATHON OIL EF LLC Oil 11138
42-255-34640 MARATHON OIL EF LLC Oil 11138
42-255-34641 MURPHY EXPL. & PROD. CO. - USA Oil 09586
42-255-34642 MURPHY EXPL. & PROD. CO. - USA Oil 09586
42-255-34645 ENSIGN OPERATING LLC Gas 280598
42-255-34646 ENSIGN OPERATING LLC Gas 280597
42-255-34647 ENSIGN OPERATING LLC Gas 280595
42-255-34648 ENSIGN OPERATING LLC Gas 280769
42-255-34649 ENSIGN OPERATING LLC Gas 280633
42-255-34650 ENSIGN OPERATING LLC Gas 280634
42-255-34651 REGENCY FIELD SERVICES LLC
42-255-34652 MARATHON OIL EF LLC
42-255-34653 MARATHON OIL EF LLC Gas 281558
42-255-34654 MARATHON OIL EF LLC Gas 281553
42-255-34655 MARATHON OIL EF LLC
42-255-34656 MARATHON OIL EF LLC Gas 281554
42-255-34657 MARATHON OIL EF LLC Gas 281522
42-255-34658 EOG Resources, Inc. Oil 09747
42-255-34659 OVINTIV USA INC. Oil 11273
42-255-34660 MARATHON OIL EF LLC Gas 280394
42-255-34661 MAGNOLIA OIL & GAS OPERATING LLC Oil 11156
42-255-34662 MARATHON OIL EF LLC Gas 280084
42-255-34663 MARATHON OIL EF LLC Gas 279630
42-255-34664 MARATHON OIL EF LLC Gas 279559
42-255-34665 MAGNOLIA OIL & GAS OPERATING LLC Oil 11156
42-255-34666 TIDAL PETROLEUM, INC. Oil 11159
42-255-34667 MAGNOLIA OIL & GAS OPERATING LLC Oil 11158
42-255-34668 MAGNOLIA OIL & GAS OPERATING LLC Oil 11158
42-255-34669 MARATHON OIL EF LLC Gas 281710
42-255-34670 MARATHON OIL EF LLC Oil 11279
42-255-34671 MAGNOLIA OIL & GAS OPERATING LLC Oil 11114
42-255-34672 PIONEER NATURAL RES. USA, INC. Gas 289503
42-255-34673 PIONEER NATURAL RES. USA, INC. Gas 289505
42-255-34674 PIONEER NATURAL RES. USA, INC. Gas 289506
42-255-34675 PIONEER NATURAL RES. USA, INC. Gas 288673
42-255-34676 MAGNOLIA OIL & GAS OPERATING LLC Oil 11134
42-255-34677 MARATHON OIL EF LLC
42-255-34678 MARATHON OIL EF LLC
42-255-34679 REPSOL OIL & GAS USA, LLC Gas 282101
42-255-34680 REPSOL OIL & GAS USA, LLC Gas 282120
42-255-34681 REPSOL OIL & GAS USA, LLC Gas 282123
42-255-34682 MAGNOLIA OIL & GAS OPERATING LLC Oil 11114
42-255-34683 REPSOL OIL & GAS USA, LLC Gas 282124
42-255-34684 REPSOL OIL & GAS USA, LLC Gas 280184
42-255-34685 MARATHON OIL EF LLC Gas 280492
42-255-34686 MARATHON OIL EF LLC Gas 279840
42-255-34687 MARATHON OIL EF LLC Gas 280526
42-255-34688 MARATHON OIL EF LLC Gas 280185
42-255-34689 MARATHON OIL EF LLC Gas 280471
42-255-34690 REPSOL OIL & GAS USA, LLC Gas 282258
42-255-34691 ENCANA OIL & GAS(USA) INC.
42-255-34692 ENCANA OIL & GAS(USA) INC.
42-255-34693 OVINTIV USA INC. Oil 11273
42-255-34694 EOG Resources, Inc. Oil 11027
42-255-34695 MARATHON OIL EF LLC Gas 280179
42-255-34696 OVINTIV USA INC. Oil 11273
42-255-34697 OVINTIV USA INC. Oil 11273
42-255-34698 MARATHON OIL EF LLC Gas 279126
42-255-34699 MARATHON OIL EF LLC Oil 11207
42-255-34700 MARATHON OIL EF LLC Oil 11207
42-255-34701 EOG Resources, Inc. Oil 11027
42-255-34702 EOG Resources, Inc. Oil 11170
42-255-34703 MARATHON OIL EF LLC Gas 280681
42-255-34704 MARATHON OIL EF LLC
42-255-34705 MARATHON OIL EF LLC Gas 280682
42-255-34706 MARATHON OIL EF LLC
42-255-34707 MARATHON OIL EF LLC
42-255-34708 MARATHON OIL EF LLC
42-255-34709 MARATHON OIL EF LLC Gas 288628
42-255-34710 MARATHON OIL EF LLC Gas 280467
42-255-34711 MARATHON OIL EF LLC
42-255-34712 MARATHON OIL EF LLC Oil 10915
42-255-34713 MARATHON OIL EF LLC Gas 280546
42-255-34714 ENCANA OIL & GAS(USA) INC.
42-255-34715 MURPHY EXPL. & PROD. CO. - USA Oil 09659
42-255-34716 MURPHY EXPL. & PROD. CO. - USA Oil 09659
42-255-34717 OVINTIV USA INC. Oil 09924
42-255-34718 OVINTIV USA INC. Oil 09924
42-255-34719 BURLINGTON RESOURCES O & G CO LP Oil 09804
42-255-34720 BURLINGTON RESOURCES O & G CO LP Oil 09804
42-255-34721 BURLINGTON RESOURCES O & G CO LP Oil 10371
42-255-34722 MURPHY EXPL. & PROD. CO. - USA Oil 09659
42-255-34723 BURLINGTON RESOURCES O & G CO LP Oil 09804
42-255-34724 MARATHON OIL EF LLC Gas 280406
42-255-34725 MARATHON OIL EF LLC
42-255-34726 STATOIL TEXAS ONSHORE PROP LLC
42-255-34727 STATOIL TEXAS ONSHORE PROP LLC
42-255-34728 STATOIL TEXAS ONSHORE PROP LLC
42-255-34729 STATOIL TEXAS ONSHORE PROP LLC
42-255-34730 MARATHON OIL EF LLC Oil 10908
42-255-34731 MARATHON OIL EF LLC Oil 10908
42-255-34732 MARATHON OIL EF LLC
42-255-34733 MARATHON OIL EF LLC Oil 10908
42-255-34734 OVINTIV USA INC. Oil 10829
42-255-34737 MARATHON OIL EF LLC Oil 10797
42-255-34738 MARATHON OIL EF LLC Gas 283163
42-255-34739 MARATHON OIL EF LLC Oil 10797
42-255-34740 MARATHON OIL EF LLC Gas 283778
42-255-34741 OVINTIV USA INC. Oil 10791
42-255-34742 EOG Resources, Inc. Oil 11001
42-255-34743 EOG Resources, Inc. Oil 11001
42-255-34744 EOG Resources, Inc. Oil 11001
42-255-34745 EARTHSTONE OPERATING, LLC Oil 11256
42-255-34746 EARTHSTONE OPERATING, LLC Oil 11256
42-255-34747 BRITANCO, L.L.C. Oil 09048
42-255-34748 MARATHON OIL EF LLC Oil 10852
42-255-34749 MARATHON OIL EF LLC Gas 288925
42-255-34750 BURLINGTON RESOURCES O & G CO LP Oil 09731
42-255-34751 BURLINGTON RESOURCES O & G CO LP Oil 09731
42-255-34752 BURLINGTON RESOURCES O & G CO LP Oil 09731
42-255-34753 BURLINGTON RESOURCES O & G CO LP Oil 09731
42-255-34754 OVINTIV USA INC. Gas 280543
42-255-34755 MARATHON OIL EF LLC Oil 11230
42-255-34756 REPSOL OIL & GAS USA, LLC Gas 281721
42-255-34757 REPSOL OIL & GAS USA, LLC Gas 282270
42-255-34758 REPSOL OIL & GAS USA, LLC Gas 281288
42-255-34759 OVINTIV USA INC. Gas 280778
42-255-34760 OVINTIV USA INC. Gas 281426
42-255-34761 OVINTIV USA INC. Gas 280897
42-255-34762 EOG Resources, Inc. Oil 11001
42-255-34763 MARATHON OIL EF LLC Gas 282452
42-255-34764 MARATHON OIL EF LLC
42-255-34765 MARATHON OIL EF LLC
42-255-34766 MARATHON OIL EF LLC
42-255-34767 MARATHON OIL EF LLC
42-255-34768 MARATHON OIL EF LLC
42-255-34769 MARATHON OIL EF LLC
42-255-34770 MARATHON OIL EF LLC Gas 280336
42-255-34771 MARATHON OIL EF LLC Gas 280334
42-255-34772 MARATHON OIL EF LLC Oil 10908
42-255-34773 MARATHON OIL EF LLC Gas 288187
42-255-34774 MARATHON OIL EF LLC Oil 10908
42-255-34775 MARATHON OIL EF LLC Oil 09913
42-255-34776 MARATHON OIL EF LLC Oil 09913
42-255-34777 MARATHON OIL EF LLC Oil 09913
42-255-34778 MARATHON OIL EF LLC Oil 09913
42-255-34779 MARATHON OIL EF LLC Oil 10852
42-255-34780 MARATHON OIL EF LLC Oil 10852
42-255-34781 MARATHON OIL EF LLC
42-255-34782 MARATHON OIL EF LLC
42-255-34783 MARATHON OIL EF LLC
42-255-34784 OVINTIV USA INC. Oil 11273
42-255-34785 OVINTIV USA INC. Oil 11273
42-255-34786 OVINTIV USA INC. Oil 11273
42-255-34787 BPX OPERATING COMPANY Oil 10760
42-255-34788 BPX OPERATING COMPANY Oil 10760
42-255-34789 BPX OPERATING COMPANY Oil 10760
42-255-34790 BPX OPERATING COMPANY Oil 10650
42-255-34791 BPX OPERATING COMPANY Oil 10490
42-255-34792 BPX OPERATING COMPANY Oil 10490
42-255-34793 BPX OPERATING COMPANY Oil 10650
42-255-34794 MARATHON OIL EF LLC Gas 283164
42-255-34795 MARATHON OIL EF LLC Gas 284097
42-255-34796 BHP BILLITON PET(TXLA OP) CO Oil 11278
42-255-34797 MURPHY EXPL. & PROD. CO. - USA Oil 10931
42-255-34798 MURPHY EXPL. & PROD. CO. - USA Oil 10931
42-255-34799 MURPHY EXPL. & PROD. CO. - USA Oil 10931
42-255-34800 OVINTIV USA INC. Gas 281768
42-255-34801 ENCANA OIL & GAS(USA) INC.
42-255-34802 ENCANA OIL & GAS(USA) INC.
42-255-34803 ENCANA OIL & GAS(USA) INC.
42-255-34804 ENCANA OIL & GAS(USA) INC.
42-255-34805 OVINTIV USA INC. Oil 10081
42-255-34806 OVINTIV USA INC. Oil 10031
42-255-34807 MARATHON OIL EF LLC
42-255-34808 MARATHON OIL EF LLC
42-255-34809 MARATHON OIL EF LLC
42-255-34810 MARATHON OIL EF LLC
42-255-34811 MARATHON OIL EF LLC Oil 09923
42-255-34812 MARATHON OIL EF LLC Oil 09923
42-255-34813 MARATHON OIL EF LLC Oil 09923
42-255-34814 MARATHON OIL EF LLC Oil 09923
42-255-34815 MURPHY EXPL. & PROD. CO. - USA Oil 10229
42-255-34816 MURPHY EXPL. & PROD. CO. - USA Oil 10229
42-255-34817 MURPHY EXPL. & PROD. CO. - USA Oil 10229
42-255-34818 MARATHON OIL EF LLC Gas 280519
42-255-34819 MARATHON OIL EF LLC Gas 281179
42-255-34820 MARATHON OIL EF LLC Gas 281178
42-255-34821 MARATHON OIL EF LLC Gas 281050
42-255-34822 MARATHON OIL EF LLC Oil 11240
42-255-34823 MARATHON OIL EF LLC Gas 280523
42-255-34824 MARATHON OIL EF LLC Gas 279841
42-255-34825 MARATHON OIL EF LLC Gas 280131
42-255-34826 MARATHON OIL EF LLC Gas 281078
42-255-34827 BURLINGTON RESOURCES O & G CO LP
42-255-34828 MARATHON OIL EF LLC
42-255-34829 MARATHON OIL EF LLC
42-255-34830 MARATHON OIL EF LLC
42-255-34831 MARATHON OIL EF LLC
42-255-34832 MARATHON OIL EF LLC
42-255-34833 MARATHON OIL EF LLC
42-255-34834 EOG Resources, Inc. Oil 10849
42-255-34835 EOG Resources, Inc. Oil 10849
42-255-34836 EOG Resources, Inc. Oil 10849
42-255-34837 MARATHON OIL EF LLC Gas 281871
42-255-34838 MARATHON OIL EF LLC Gas 281717
42-255-34839 MARATHON OIL EF LLC Gas 281711
42-255-34840 MARATHON OIL EF LLC Gas 282001
42-255-34841 MARATHON OIL EF LLC Gas 281713
42-255-34842 MARATHON OIL EF LLC Oil 11274
42-255-34843 MARATHON OIL EF LLC Gas 281497
42-255-34844 MARATHON OIL EF LLC Gas 281498
42-255-34845 MARATHON OIL EF LLC Gas 281725
42-255-34846 MARATHON OIL EF LLC Gas 281415
42-255-34847 MARATHON OIL EF LLC Gas 282421
42-255-34848 MARATHON OIL EF LLC Oil 11093
42-255-34849 MARATHON OIL EF LLC Oil 11093
42-255-34850 MARATHON OIL EF LLC Gas 282384
42-255-34851 MARATHON OIL EF LLC
42-255-34852 MARATHON OIL EF LLC
42-255-34853 MARATHON OIL EF LLC Oil 10315
42-255-34854 OVINTIV USA INC. Oil 11273
42-255-34855 REPSOL OIL & GAS USA, LLC Gas 280733
42-255-34856 EOG Resources, Inc. Oil 10990
42-255-34857 EOG Resources, Inc. Oil 10990
42-255-34858 EOG Resources, Inc. Oil 10990
42-255-34859 MARATHON OIL EF LLC Oil 10075
42-255-34860 MARATHON OIL EF LLC Oil 10075
42-255-34861 MARATHON OIL EF LLC Oil 10075
42-255-34862 MARATHON OIL EF LLC Oil 10075
42-255-34863 MARATHON OIL EF LLC Oil 10075
42-255-34864 MARATHON OIL EF LLC Oil 10075
42-255-34865 REPSOL OIL & GAS USA, LLC Gas 280732
42-255-34866 REPSOL OIL & GAS USA, LLC Gas 280734
42-255-34867 REPSOL OIL & GAS USA, LLC Gas 283784
42-255-34868 REPSOL OIL & GAS USA, LLC Gas 284246
42-255-34869 PIONEER NATURAL RES. USA, INC.
42-255-34870 PIONEER NATURAL RES. USA, INC.
42-255-34871 PIONEER NATURAL RES. USA, INC.
42-255-34872 MURPHY EXPL. & PROD. CO. - USA Oil 11173
42-255-34873 MURPHY EXPL. & PROD. CO. - USA Oil 10491
42-255-34874 MURPHY EXPL. & PROD. CO. - USA Oil 10491
42-255-34875 MURPHY EXPL. & PROD. CO. - USA Oil 10491
42-255-34876 MARATHON OIL EF LLC Oil 10315
42-255-34877 MARATHON OIL EF LLC Oil 10315
42-255-34878 BURLINGTON RESOURCES O & G CO LP
42-255-34879 MURPHY EXPL. & PROD. CO. - USA Oil 10294
42-255-34880 MURPHY EXPL. & PROD. CO. - USA Oil 11315
42-255-34881 MARATHON OIL EF LLC
42-255-34882 MARATHON OIL EF LLC
42-255-34883 MARATHON OIL EF LLC
42-255-34884 MARATHON OIL EF LLC
42-255-34885 MARATHON OIL EF LLC
42-255-34886 MARATHON OIL EF LLC
42-255-34887 MARATHON OIL EF LLC Oil 11347
42-255-34888 MARATHON OIL EF LLC Gas 282401
42-255-34889 MARATHON OIL EF LLC Oil 11347
42-255-34890 MARATHON OIL EF LLC Gas 282380
42-255-34891 MARATHON OIL EF LLC Gas 282379
42-255-34892 MARATHON OIL EF LLC Gas 282382
42-255-34893 MURPHY EXPL. & PROD. CO. - USA Oil 10294
42-255-34894 MURPHY EXPL. & PROD. CO. - USA Oil 11315
42-255-34895 TIDAL PETROLEUM, INC. Oil 11228
42-255-34896 MARATHON OIL EF LLC Gas 282002
42-255-34897 MARATHON OIL EF LLC Gas 282424
42-255-34898 MARATHON OIL EF LLC Gas 281774
42-255-34899 MARATHON OIL EF LLC Gas 281775
42-255-34900 MARATHON OIL EF LLC Gas 281773
42-255-34901 BLACKBRUSH O & G, LLC
42-255-34902 MARATHON OIL EF LLC Gas 281772
42-255-34903 EOG Resources, Inc. Oil 10648
42-255-34904 BURLINGTON RESOURCES O & G CO LP
42-255-34905 EOG Resources, Inc. Oil 10648
42-255-34906 EOG Resources, Inc. Oil 10648
42-255-34907 ENCANA OIL & GAS(USA) INC.
42-255-34908 ENCANA OIL & GAS(USA) INC.
42-255-34909 ENCANA OIL & GAS(USA) INC.
42-255-34910 OVINTIV USA INC. Oil 11334
42-255-34911 ENCANA OIL & GAS(USA) INC.
42-255-34912 BURLINGTON RESOURCES O & G CO LP Oil 11307
42-255-34913 EOG Resources, Inc. Oil 10840
42-255-34914 MARATHON OIL EF LLC Oil 10654
42-255-34915 MARATHON OIL EF LLC Oil 10654
42-255-34916 MARATHON OIL EF LLC Oil 10654
42-255-34917 MARATHON OIL EF LLC Oil 10654
42-255-34918 REPSOL OIL & GAS USA, LLC Gas 281532
42-255-34919 REPSOL OIL & GAS USA, LLC Gas 281754
42-255-34920 REPSOL OIL & GAS USA, LLC Gas 281507
42-255-34921 MURPHY EXPL. & PROD. CO. - USA Oil 10229
42-255-34922 1776 ENERGY OPERATORS, LLC
42-255-34923 MARATHON OIL EF LLC Oil 09913
42-255-34924 MARATHON OIL EF LLC Oil 09913
42-255-34925 MARATHON OIL EF LLC Oil 09913
42-255-34926 BPX OPERATING COMPANY Oil 10650
42-255-34927 MARATHON OIL EF LLC Oil 09923
42-255-34928 MARATHON OIL EF LLC Oil 09923
42-255-34929 MARATHON OIL EF LLC Oil 09923
42-255-34930 MARATHON OIL EF LLC Oil 09923
42-255-34931 GULFTEX ENERGY III, LP
42-255-34932 GULFTEX ENERGY III, LP
42-255-34935 GULFTEX ENERGY III, LP
42-255-34936 OVINTIV USA INC. Oil 10172
42-255-34937 OVINTIV USA INC. Oil 10318
42-255-34938 MARATHON OIL EF LLC Oil 10590
42-255-34939 MARATHON OIL EF LLC Oil 10590
42-255-34940 MARATHON OIL EF LLC Oil 10590
42-255-34941 MARATHON OIL EF LLC Oil 10590
42-255-34942 MARATHON OIL EF LLC Oil 11241
42-255-34943 EOG Resources, Inc. Oil 11246
42-255-34944 EOG Resources, Inc. Oil 11284
42-255-34945 1776 ENERGY OPERATORS, LLC
42-255-34947 MARATHON OIL EF LLC Oil 11269
42-255-34948 MARATHON OIL EF LLC Oil 11269
42-255-34949 MARATHON OIL EF LLC Oil 11269
42-255-34950 MARATHON OIL EF LLC Oil 11269
42-255-34951 MARATHON OIL EF LLC Gas 281718
42-255-34952 MARATHON OIL EF LLC Gas 281714
42-255-34953 MARATHON OIL EF LLC Gas 281870
42-255-34954 MARATHON OIL EF LLC Gas 281715
42-255-34955 MARATHON OIL EF LLC Gas 281719
42-255-34956 MARATHON OIL EF LLC Gas 281716
42-255-34959 EOG Resources, Inc. Oil 10608
42-255-34960 EOG Resources, Inc. Oil 10608
42-255-34961 EOG Resources, Inc. Oil 10608
42-255-34962 EOG Resources, Inc. Oil 10608
42-255-34964 GULFTEX ENERGY III, LP
42-255-34966 GULFTEX ENERGY III, LP
42-255-34967 OVINTIV USA INC. Oil 10070
42-255-34968 OVINTIV USA INC. Oil 10318
42-255-34969 ENAQUA SOLUTIONS, LLC
42-255-34970 REPSOL OIL & GAS USA, LLC Gas 280934
42-255-34971 REPSOL OIL & GAS USA, LLC Gas 280935
42-255-34972 REPSOL OIL & GAS USA, LLC Gas 280936
42-255-34973 TEXRON OPERATING, LLC
42-255-34974 EOG Resources, Inc. Oil 10918
42-255-34975 EOG Resources, Inc. Oil 10918
42-255-34976 EOG Resources, Inc. Oil 10918
42-255-34977 OVINTIV USA INC. Oil 11357
42-255-34978 OVINTIV USA INC. Oil 11357
42-255-34979 OVINTIV USA INC. Oil 11357
42-255-34980 OVINTIV USA INC. Oil 11357
42-255-34981 OVINTIV USA INC. Oil 11357
42-255-34982 ENCANA OIL & GAS(USA) INC.
42-255-34983 ENCANA OIL & GAS(USA) INC.
42-255-34984 MARATHON OIL EF LLC
42-255-34985 MARATHON OIL EF LLC
42-255-34986 EOG Resources, Inc. Oil 10378
42-255-34987 EOG Resources, Inc. Oil 10378
42-255-34988 EOG Resources, Inc. Oil 10378
42-255-34989 EOG Resources, Inc. Oil 10378
42-255-34990 EOG Resources, Inc. Oil 10378
42-255-34991 BLACK BUCK DISPOSAL SVCS LLC.
42-255-34992 EOG Resources, Inc. Oil 11286
42-255-34993 EOG Resources, Inc. Oil 10840
42-255-34994 MARATHON OIL EF LLC
42-255-34995 MARATHON OIL EF LLC Oil 09818
42-255-34996 MARATHON OIL EF LLC Oil 09818
42-255-34997 MARATHON OIL EF LLC Oil 09818
42-255-34998 MARATHON OIL EF LLC Oil 09818
42-255-34999 EOG Resources, Inc. Oil 11009
42-255-35000 EOG Resources, Inc. Oil 11009
42-255-35001 EOG Resources, Inc. Oil 11009
42-255-35002 MARATHON OIL EF LLC
42-255-35003 REPSOL OIL & GAS USA, LLC Gas 280955
42-255-35004 OVINTIV USA INC. Oil 11283
42-255-35005 REPSOL OIL & GAS USA, LLC Gas 281276
42-255-35006 OVINTIV USA INC. Oil 11282
42-255-35007 REPSOL OIL & GAS USA, LLC Gas 281313
42-255-35008 BURLINGTON RESOURCES O & G CO LP Oil 10407
42-255-35009 OVINTIV USA INC. Gas 287657
42-255-35010 OVINTIV USA INC. Gas 287656
42-255-35011 OVINTIV USA INC. Gas 287655
42-255-35012 MARATHON OIL EF LLC Oil 11207
42-255-35013 MARATHON OIL EF LLC Oil 11207
42-255-35014 MARATHON OIL EF LLC
42-255-35015 MARATHON OIL EF LLC
42-255-35016 MARATHON OIL EF LLC Oil 11207
42-255-35017 EOG Resources, Inc. Oil 11308
42-255-35018 EOG Resources, Inc. Oil 11308
42-255-35019 EOG Resources, Inc. Oil 11308
42-255-35020 MARATHON OIL EF LLC Oil 11207
42-255-35021 MARATHON OIL EF LLC Gas 288026
42-255-35022 MARATHON OIL EF LLC Oil 10907
42-255-35023 MAGNOLIA OIL & GAS OPERATING LLC Oil 11383
42-255-35024 MAGNOLIA OIL & GAS OPERATING LLC Oil 11383
42-255-35025 MAGNOLIA OIL & GAS OPERATING LLC Oil 11447
42-255-35026 EOG Resources, Inc. Oil 10745
42-255-35027 EOG Resources, Inc. Oil 10745
42-255-35028 EOG Resources, Inc. Oil 10745
42-255-35029 EOG Resources, Inc. Oil 10745
42-255-35030 ENCANA OIL & GAS(USA) INC.
42-255-35031 OVINTIV USA INC. Oil 11273
42-255-35032 OVINTIV USA INC. Gas 288752
42-255-35033 OVINTIV USA INC. Gas 289261
42-255-35034 OVINTIV USA INC. Oil 11273
42-255-35035 OVINTIV USA INC. Gas 283839
42-255-35036 MAGNOLIA OIL & GAS OPERATING LLC Oil 11447
42-255-35037 EOG Resources, Inc. Oil 11027
42-255-35038 EOG Resources, Inc. Oil 11027
42-255-35039 EOG Resources, Inc. Oil 11170
42-255-35040 EOG Resources, Inc. Oil 11170
42-255-35041 INPEX EAGLE FORD, LLC Oil 11350
42-255-35042 OVINTIV USA INC. Oil 10791
42-255-35043 OVINTIV USA INC. Oil 10829
42-255-35044 OVINTIV USA INC. Oil 11291
42-255-35045 OVINTIV USA INC. Oil 11291
42-255-35046 MARATHON OIL EF LLC Gas 284088
42-255-35047 MARATHON OIL EF LLC
42-255-35048 MARATHON OIL EF LLC
42-255-35049 MARATHON OIL EF LLC Oil 10908
42-255-35050 MARATHON OIL EF LLC
42-255-35051 MARATHON OIL EF LLC
42-255-35052 MARATHON OIL EF LLC
42-255-35053 MARATHON OIL EF LLC
42-255-35054 MARATHON OIL EF LLC
42-255-35055 MARATHON OIL EF LLC
42-255-35056 MARATHON OIL EF LLC
42-255-35057 EOG Resources, Inc. Oil 10840
42-255-35058 GULFTEX ENERGY III, LP
42-255-35059 EOG Resources, Inc. Oil 11285
42-255-35060 BURLINGTON RESOURCES O & G CO LP Oil 09754
42-255-35061 BURLINGTON RESOURCES O & G CO LP Oil 09754
42-255-35062 BURLINGTON RESOURCES O & G CO LP Oil 09754
42-255-35063 BURLINGTON RESOURCES O & G CO LP Oil 09754
42-255-35064 EOG Resources, Inc. Oil 10745
42-255-35065 MARATHON OIL EF LLC Gas 281829
42-255-35066 MARATHON OIL EF LLC
42-255-35067 MARATHON OIL EF LLC
42-255-35068 MARATHON OIL EF LLC
42-255-35069 MARATHON OIL EF LLC
42-255-35070 TIDAL PETROLEUM, INC. Oil 11297
42-255-35071 EOG Resources, Inc. Oil 11311
42-255-35072 EOG Resources, Inc. Oil 10990
42-255-35073 EOG Resources, Inc. Oil 10990
42-255-35074 EOG Resources, Inc. Oil 10990
42-255-35075 EOG Resources, Inc. Oil 10990
42-255-35076 BURLINGTON RESOURCES O & G CO LP Oil 09731
42-255-35077 BURLINGTON RESOURCES O & G CO LP Oil 09731
42-255-35078 MARATHON OIL EF LLC
42-255-35079 MARATHON OIL EF LLC
42-255-35080 MARATHON OIL EF LLC
42-255-35081 MARATHON OIL EF LLC
42-255-35082 EOG Resources, Inc. Oil 10145
42-255-35083 MARATHON OIL EF LLC
42-255-35084 EOG Resources, Inc. Oil 10145
42-255-35085 EOG Resources, Inc. Oil 10145
42-255-35086 EOG Resources, Inc. Oil 10145
42-255-35087 MURPHY EXPL. & PROD. CO. - USA Oil 09590
42-255-35088 MURPHY EXPL. & PROD. CO. - USA Oil 09590
42-255-35089 MURPHY EXPL. & PROD. CO. - USA Oil 09590
42-255-35090 MARATHON OIL EF LLC Oil 09805
42-255-35091 MARATHON OIL EF LLC Oil 09805
42-255-35092 MARATHON OIL EF LLC Oil 09805
42-255-35093 MARATHON OIL EF LLC Oil 09805
42-255-35094 MARATHON OIL EF LLC Oil 09805
42-255-35095 MARATHON OIL EF LLC Oil 09805
42-255-35096 MURPHY EXPL. & PROD. CO. - USA Oil 11317
42-255-35097 1776 ENERGY OPERATORS, LLC
42-255-35098 OVINTIV USA INC. Oil 10275
42-255-35099 MARATHON OIL EF LLC Gas 283162
42-255-35100 MARATHON OIL EF LLC Gas 283161
42-255-35101 MARATHON OIL EF LLC Oil 09984
42-255-35102 MARATHON OIL EF LLC Oil 09984
42-255-35103 MARATHON OIL EF LLC Oil 09984
42-255-35104 MARATHON OIL EF LLC Oil 09984
42-255-35105 MARATHON OIL EF LLC Oil 09984
42-255-35106 OVINTIV USA INC. Gas 281770
42-255-35107 MARATHON OIL EF LLC Oil 09889
42-255-35108 EOG Resources, Inc. Oil 10820
42-255-35109 EOG Resources, Inc. Oil 10820
42-255-35110 EOG Resources, Inc. Oil 10820
42-255-35111 EOG Resources, Inc. Oil 10820
42-255-35112 OVINTIV USA INC. Gas 281771
42-255-35113 EOG Resources, Inc. Oil 10769
42-255-35114 EOG Resources, Inc. Oil 10769
42-255-35115 EOG Resources, Inc. Oil 10769
42-255-35116 EOG Resources, Inc. Oil 10769
42-255-35117 MARATHON OIL EF LLC Oil 10683
42-255-35118 MARATHON OIL EF LLC Oil 10683
42-255-35119 MARATHON OIL EF LLC Oil 10683
42-255-35120 MARATHON OIL EF LLC Oil 10683
42-255-35121 MARATHON OIL EF LLC
42-255-35122 MAGNOLIA OIL & GAS OPERATING LLC Oil 11025
42-255-35123 MAGNOLIA OIL & GAS OPERATING LLC Oil 11025
42-255-35124 MARATHON OIL EF LLC Oil 11041
42-255-35125 MARATHON OIL EF LLC Oil 11041
42-255-35126 MARATHON OIL EF LLC Oil 11041
42-255-35127 MARATHON OIL EF LLC Gas 283205
42-255-35128 MARATHON OIL EF LLC Gas 282420
42-255-35129 MARATHON OIL EF LLC Gas 282416
42-255-35130 MARATHON OIL EF LLC Gas 282415
42-255-35131 MARATHON OIL EF LLC Gas 282647
42-255-35132 MARATHON OIL EF LLC Gas 283250
42-255-35133 MARATHON OIL EF LLC Gas 283249
42-255-35134 MARATHON OIL EF LLC Gas 283429
42-255-35135 MARATHON OIL EF LLC Gas 284047
42-255-35136 MARATHON OIL EF LLC Gas 283516
42-255-35137 EOG Resources, Inc. Oil 11316
42-255-35138 MURPHY EXPL. & PROD. CO. - USA Oil 11318
42-255-35139 MURPHY EXPL. & PROD. CO. - USA Oil 11327
42-255-35140 MURPHY EXPL. & PROD. CO. - USA Oil 11326
42-255-35141 MARATHON OIL EF LLC Gas 287802
42-255-35142 MARATHON OIL EF LLC Gas 283552
42-255-35143 MARATHON OIL EF LLC Gas 283545
42-255-35144 MARATHON OIL EF LLC Gas 283544
42-255-35145 MARATHON OIL EF LLC Gas 283542
42-255-35146 BURLINGTON RESOURCES O & G CO LP Oil 11438
42-255-35147 MARATHON OIL EF LLC Oil 10852
42-255-35148 BURLINGTON RESOURCES O & G CO LP Oil 11422
42-255-35149 BURLINGTON RESOURCES O & G CO LP Oil 11395
42-255-35150 BURLINGTON RESOURCES O & G CO LP Oil 11414
42-255-35151 MARATHON OIL EF LLC Gas 283553
42-255-35152 MARATHON OIL EF LLC Oil 10724
42-255-35153 MARATHON OIL EF LLC Oil 10724
42-255-35154 TIDAL PETROLEUM, INC. Oil 11228
42-255-35155 MARATHON OIL EF LLC Gas 283160
42-255-35156 MARATHON OIL EF LLC Gas 283133
42-255-35157 MARATHON OIL EF LLC Gas 283131
42-255-35158 MAGNOLIA OIL & GAS OPERATING LLC Oil 11336
42-255-35159 MAGNOLIA OIL & GAS OPERATING LLC Oil 11336
42-255-35160 BURLINGTON RESOURCES O & G CO LP Oil 09718
42-255-35161 BURLINGTON RESOURCES O & G CO LP Oil 09718
42-255-35162 BURLINGTON RESOURCES O & G CO LP Oil 09718
42-255-35163 BURLINGTON RESOURCES O & G CO LP Gas 283278
42-255-35164 BURLINGTON RESOURCES O & G CO LP Oil 09718
42-255-35165 BURLINGTON RESOURCES O & G CO LP Oil 09718
42-255-35166 MURPHY EXPL. & PROD. CO. - USA Oil 11345
42-255-35167 MURPHY EXPL. & PROD. CO. - USA Oil 10684
42-255-35168 MURPHY EXPL. & PROD. CO. - USA Oil 10684
42-255-35169 BURLINGTON RESOURCES O & G CO LP
42-255-35170 EOG Resources, Inc. Oil 11246
42-255-35171 EOG Resources, Inc. Oil 11246
42-255-35172 BURLINGTON RESOURCES O & G CO LP
42-255-35173 EOG Resources, Inc. Oil 11246
42-255-35174 BURLINGTON RESOURCES O & G CO LP
42-255-35175 BURLINGTON RESOURCES O & G CO LP
42-255-35176 BURLINGTON RESOURCES O & G CO LP
42-255-35177 BURLINGTON RESOURCES O & G CO LP
42-255-35178 BURLINGTON RESOURCES O & G CO LP
42-255-35179 MURPHY EXPL. & PROD. CO. - USA Oil 11328
42-255-35180 MURPHY EXPL. & PROD. CO. - USA Oil 11330
42-255-35181 MARATHON OIL EF LLC Gas 284528
42-255-35182 MAGNOLIA OIL & GAS OPERATING LLC Oil 11253
42-255-35183 MARATHON OIL EF LLC
42-255-35184 MARATHON OIL EF LLC
42-255-35185 MARATHON OIL EF LLC
42-255-35186 MAGNOLIA OIL & GAS OPERATING LLC Oil 11253
42-255-35187 BURLINGTON RESOURCES O & G CO LP Oil 09773
42-255-35188 BURLINGTON RESOURCES O & G CO LP Oil 09773
42-255-35189 BURLINGTON RESOURCES O & G CO LP Oil 09773
42-255-35190 BURLINGTON RESOURCES O & G CO LP Oil 09773
42-255-35191 MARATHON OIL EF LLC Gas 284179
42-255-35192 MARATHON OIL EF LLC Gas 284048
42-255-35193 MARATHON OIL EF LLC Gas 284524
42-255-35194 MARATHON OIL EF LLC Gas 284527
42-255-35195 MARATHON OIL EF LLC Gas 284525
42-255-35196 MARATHON OIL EF LLC Oil 11418
42-255-35197 MARATHON OIL EF LLC Oil 11418
42-255-35198 MARATHON OIL EF LLC Oil 10446
42-255-35199 MARATHON OIL EF LLC Oil 10446
42-255-35200 MARATHON OIL EF LLC Oil 10446
42-255-35201 MARATHON OIL EF LLC Oil 10446
42-255-35202 MARATHON OIL EF LLC Oil 10446
42-255-35203 EOG Resources, Inc. Oil 11284
42-255-35204 EOG Resources, Inc.
42-255-35205 EOG Resources, Inc. Oil 11284
42-255-35206 MURPHY EXPL. & PROD. CO. - USA Oil 10684
42-255-35207 EOG Resources, Inc.
42-255-35208 EOG Resources, Inc. Oil 10849
42-255-35209 EOG Resources, Inc. Oil 10849
42-255-35210 MAGNOLIA OIL & GAS OPERATING LLC Oil 11379
42-255-35211 MAGNOLIA OIL & GAS OPERATING LLC Oil 10306
42-255-35212 MAGNOLIA OIL & GAS OPERATING LLC Oil 10306
42-255-35213 EOG Resources, Inc. Oil 10040
42-255-35214 MAGNOLIA OIL & GAS OPERATING LLC Oil 11335
42-255-35215 MAGNOLIA OIL & GAS OPERATING LLC Oil 11335
42-255-35216 MAGNOLIA OIL & GAS OPERATING LLC Oil 11478
42-255-35217 MAGNOLIA OIL & GAS OPERATING LLC Oil 11478
42-255-35218 EOG Resources, Inc. Oil 10040
42-255-35219 REPSOL OIL & GAS USA, LLC Gas 283405
42-255-35220 REPSOL OIL & GAS USA, LLC Gas 283524
42-255-35221 MURPHY EXPL. & PROD. CO. - USA Oil 11345
42-255-35222 INPEX EAGLE FORD, LLC Oil 11368
42-255-35223 EOG Resources, Inc. Oil 11333
42-255-35224 REPSOL OIL & GAS USA, LLC Gas 283404
42-255-35225 MARATHON OIL EF LLC Oil 11069
42-255-35226 MARATHON OIL EF LLC Oil 11069
42-255-35227 MARATHON OIL EF LLC Oil 11069
42-255-35228 MARATHON OIL EF LLC Oil 11069
42-255-35229 MARATHON OIL EF LLC Oil 11069
42-255-35230 REPSOL OIL & GAS USA, LLC Gas 283667
42-255-35231 REPSOL OIL & GAS USA, LLC Gas 283546
42-255-35232 REPSOL OIL & GAS USA, LLC Gas 283406
42-255-35233 EOG Resources, Inc. Oil 10796
42-255-35234 EOG Resources, Inc. Oil 10796
42-255-35235 EOG Resources, Inc.
42-255-35236 EOG Resources, Inc. Oil 11286
42-255-35237 EOG Resources, Inc. Oil 11286
42-255-35238 EOG Resources, Inc. Oil 11286
42-255-35239 OVINTIV USA INC. Oil 11341
42-255-35240 MURPHY EXPL. & PROD. CO. - USA Oil 11410
42-255-35241 MURPHY EXPL. & PROD. CO. - USA Oil 10314
42-255-35242 MURPHY EXPL. & PROD. CO. - USA Oil 10314
42-255-35243 MURPHY EXPL. & PROD. CO. - USA Oil 10314
42-255-35244 MURPHY EXPL. & PROD. CO. - USA Oil 10314
42-255-35245 MURPHY EXPL. & PROD. CO. - USA Oil 10314
42-255-35246 OVINTIV USA INC. Oil 11343
42-255-35247 MURPHY EXPL. & PROD. CO. - USA Oil 11401
42-255-35248 MURPHY EXPL. & PROD. CO. - USA Oil 10314
42-255-35249 MURPHY EXPL. & PROD. CO. - USA Oil 11382
42-255-35250 MURPHY EXPL. & PROD. CO. - USA Oil 09635
42-255-35251 MURPHY EXPL. & PROD. CO. - USA Oil 11366
42-255-35252 BURLINGTON RESOURCES O & G CO LP Oil 10185
42-255-35253 BURLINGTON RESOURCES O & G CO LP Oil 10185
42-255-35254 BURLINGTON RESOURCES O & G CO LP Oil 10185
42-255-35255 BURLINGTON RESOURCES O & G CO LP Oil 10185
42-255-35256 BURLINGTON RESOURCES O & G CO LP Oil 10185
42-255-35257 BURLINGTON RESOURCES O & G CO LP Oil 10185
42-255-35258 MURPHY EXPL. & PROD. CO. - USA Oil 09586
42-255-35259 MURPHY EXPL. & PROD. CO. - USA Oil 09586
42-255-35260 MARATHON OIL EF LLC Gas 283248
42-255-35261 BATTLECAT OIL & GAS, LLC
42-255-35262 MARATHON OIL EF LLC Gas 283554
42-255-35263 MURPHY EXPL. & PROD. CO. - USA Oil 09586
42-255-35264 MARATHON OIL EF LLC Gas 283247
42-255-35265 BATTLECAT OIL & GAS, LLC
42-255-35266 MARATHON OIL EF LLC Oil 11138
42-255-35267 MARATHON OIL EF LLC Oil 11138
42-255-35268 MARATHON OIL EF LLC Oil 11138
42-255-35269 MURPHY EXPL. & PROD. CO. - USA Oil 09616
42-255-35270 MURPHY EXPL. & PROD. CO. - USA Oil 11195
42-255-35271 MURPHY EXPL. & PROD. CO. - USA Oil 11195
42-255-35272 BURLINGTON RESOURCES O & G CO LP Oil 11369
42-255-35273 OVINTIV USA INC. Oil 11334
42-255-35274 OVINTIV USA INC. Oil 11334
42-255-35275 BURLINGTON RESOURCES O & G CO LP Oil 11373
42-255-35276 MARATHON OIL EF LLC Gas 288015
42-255-35277 MARATHON OIL EF LLC Gas 288025
42-255-35278 OVINTIV USA INC. Oil 10477
42-255-35279 OVINTIV USA INC. Oil 10477
42-255-35280 OVINTIV USA INC. Oil 10477
42-255-35281 OVINTIV USA INC. Oil 10477
42-255-35282 OVINTIV USA INC. Oil 10477
42-255-35283 OVINTIV USA INC. Oil 10477
42-255-35284 ENERGY HUNTER RESOURCES, INC.
42-255-35285 MARATHON OIL EF LLC Gas 283206
42-255-35286 OVINTIV USA INC. Oil 11283
42-255-35287 OVINTIV USA INC. Oil 11283
42-255-35288 EOG Resources, Inc. Oil 10648
42-255-35289 EOG Resources, Inc. Oil 10648
42-255-35290 1836 RESOURCES, LLC
42-255-35291 SUMMIT DISCOVERY RESOURCES LLC Oil 11298
42-255-35292 MATADOR PRODUCTION COMPANY Oil 11524
42-255-35293 SUMMIT DISCOVERY RESOURCES LLC Oil 11298
42-255-35294 MARATHON OIL EF LLC Gas 283517
42-255-35295 BURLINGTON RESOURCES O & G CO LP Oil 09718
42-255-35296 EOG Resources, Inc. Oil 11308
42-255-35297 EOG Resources, Inc. Oil 11308
42-255-35298 EOG Resources, Inc. Oil 11308
42-255-35299 EOG Resources, Inc. Oil 11358
42-255-35300 REPSOL OIL & GAS USA, LLC Gas 284142
42-255-35301 REPSOL OIL & GAS USA, LLC Gas 284087
42-255-35302 DEVON ENERGY PRODUCTION CO, L.P. Oil 11412
42-255-35303 DEVON ENERGY PRODUCTION CO, L.P. Oil 11412
42-255-35304 DEVON ENERGY PRODUCTION CO, L.P. Oil 11412
42-255-35305 REPSOL OIL & GAS USA, LLC Gas 283974
42-255-35306 MATADOR PRODUCTION COMPANY Oil 11524
42-255-35307 MATADOR PRODUCTION COMPANY
42-255-35308 INPEX EAGLE FORD, LLC Oil 11611
42-255-35310 EOG Resources, Inc. Oil 10801
42-255-35311 EOG Resources, Inc. Oil 10801
42-255-35312 EOG Resources, Inc. Oil 10801
42-255-35313 BLACKBRUSH O & G, LLC Oil 11429
42-255-35314 MARATHON OIL EF LLC Oil 10176
42-255-35315 MARATHON OIL EF LLC Oil 11473
42-255-35316 MARATHON OIL EF LLC Oil 09974
42-255-35317 MARATHON OIL EF LLC Oil 09974
42-255-35318 MARATHON OIL EF LLC Oil 10075
42-255-35319 MARATHON OIL EF LLC Oil 10075
42-255-35320 BLACKBRUSH O & G, LLC Oil 11457
42-255-35321 BLACKBRUSH O & G, LLC Oil 11429
42-255-35322 BURLINGTON RESOURCES O & G CO LP Gas 285496
42-255-35323 BURLINGTON RESOURCES O & G CO LP Gas 284660
42-255-35324 BURLINGTON RESOURCES O & G CO LP Gas 284831
42-255-35325 BURLINGTON RESOURCES O & G CO LP Gas 284822
42-255-35326 EOG Resources, Inc. Oil 11311
42-255-35327 EOG Resources, Inc. Oil 11311
42-255-35328 ENSIGN OPERATING LLC Gas 284330
42-255-35329 ENSIGN OPERATING LLC Gas 284339
42-255-35330 ENSIGN OPERATING LLC Gas 284176
42-255-35331 ENSIGN OPERATING LLC Gas 284293
42-255-35332 ENSIGN OPERATING LLC Gas 284329
42-255-35333 ENSIGN OPERATING LLC Gas 284328
42-255-35334 EOG Resources, Inc. Oil 10608
42-255-35335 ENSIGN OPERATING LLC Gas 284237
42-255-35336 EOG Resources, Inc. Oil 10608
42-255-35337 EOG Resources, Inc. Oil 10608
42-255-35338 EOG Resources, Inc. Oil 10608
42-255-35339 OVINTIV USA INC. Gas 287819
42-255-35340 OVINTIV USA INC. Oil 10483
42-255-35341 EVX MIDSTREAM PARTNERS II LLC Oil 11342
42-255-35342 OVINTIV USA INC. Oil 10483
42-255-35343 OVINTIV USA INC. Gas 287984
42-255-35344 OVINTIV USA INC. Gas 287987
42-255-35345 OVINTIV USA INC. Gas 287988
42-255-35346 OVINTIV USA INC. Oil 10483
42-255-35347 OVINTIV USA INC. Oil 10483
42-255-35348 ENCANA OIL & GAS(USA) INC.
42-255-35349 MARATHON OIL EF LLC Oil 09825
42-255-35350 MARATHON OIL EF LLC Oil 09825
42-255-35351 MARATHON OIL EF LLC Oil 09825
42-255-35352 MARATHON OIL EF LLC Oil 09825
42-255-35353 MARATHON OIL EF LLC Oil 10090
42-255-35354 MARATHON OIL EF LLC Oil 10064
42-255-35355 EOG Resources, Inc. Oil 10897
42-255-35356 EOG Resources, Inc. Oil 10897
42-255-35357 INPEX EAGLE FORD, LLC Oil 11662
42-255-35358 TIDAL PETROLEUM, INC. Oil 11297
42-255-35359 BURLINGTON RESOURCES O & G CO LP Oil 09762
42-255-35360 BURLINGTON RESOURCES O & G CO LP Oil 09762
42-255-35361 BURLINGTON RESOURCES O & G CO LP Oil 09762
42-255-35362 BURLINGTON RESOURCES O & G CO LP Oil 09762
42-255-35363 BURLINGTON RESOURCES O & G CO LP Oil 09762
42-255-35364 MAGNOLIA OIL & GAS OPERATING LLC Oil 11421
42-255-35365 MARATHON OIL EF LLC Oil 10009
42-255-35366 MARATHON OIL EF LLC Oil 10009
42-255-35367 MAGNOLIA OIL & GAS OPERATING LLC Oil 11419
42-255-35368 MARATHON OIL EF LLC Oil 11138
42-255-35369 MAGNOLIA OIL & GAS OPERATING LLC Oil 11419
42-255-35370 MAGNOLIA OIL & GAS OPERATING LLC Oil 11419
42-255-35371 EOG Resources, Inc. Oil 10761
42-255-35372 EOG Resources, Inc. Oil 10761
42-255-35373 EOG Resources, Inc. Oil 10761
42-255-35374 EOG Resources, Inc. Oil 10761
42-255-35375 EOG Resources, Inc. Oil 10761
42-255-35376 EOG Resources, Inc. Oil 10761
42-255-35377 EOG Resources, Inc. Oil 10710
42-255-35378 EOG Resources, Inc. Oil 10710
42-255-35379 EOG Resources, Inc. Oil 10710
42-255-35380 EOG Resources, Inc. Oil 10710
42-255-35381 MARATHON OIL EF LLC Oil 11446
42-255-35382 MAGNOLIA OIL & GAS OPERATING LLC Oil 11421
42-255-35383 MAGNOLIA OIL & GAS OPERATING LLC Oil 11402
42-255-35384 MAGNOLIA OIL & GAS OPERATING LLC Oil 11402
42-255-35385 MAGNOLIA OIL & GAS OPERATING LLC Oil 11411
42-255-35386 MAGNOLIA OIL & GAS OPERATING LLC Oil 11419
42-255-35387 MAGNOLIA OIL & GAS OPERATING LLC Oil 11421
42-255-35388 1836 RESOURCES, LLC
42-255-35389 MARATHON OIL EF LLC Oil 10296
42-255-35390 MARATHON OIL EF LLC Oil 10296
42-255-35391 MARATHON OIL EF LLC Oil 10296
42-255-35392 MARATHON OIL EF LLC Oil 10296
42-255-35393 MAGNOLIA OIL & GAS OPERATING LLC Oil 11379
42-255-35394 ENERGY HUNTER RESOURCES, INC.
42-255-35395 CALDERA OPERATING COMPANY LLC Gas 284177
42-255-35396 EOG Resources, Inc. Oil 10849
42-255-35397 OVINTIV USA INC. Oil 11404
42-255-35398 OVINTIV USA INC. Oil 11404
42-255-35399 OVINTIV USA INC. Oil 11404
42-255-35400 OVINTIV USA INC. Gas 287815
42-255-35401 OVINTIV USA INC. Oil 10477
42-255-35402 OVINTIV USA INC. Oil 10477
42-255-35403 BURLINGTON RESOURCES O & G CO LP Oil 10576
42-255-35404 BURLINGTON RESOURCES O & G CO LP Oil 10576
42-255-35405 BURLINGTON RESOURCES O & G CO LP Oil 10576
42-255-35406 BURLINGTON RESOURCES O & G CO LP Oil 10576
42-255-35407 BURLINGTON RESOURCES O & G CO LP Oil 10576
42-255-35408 EOG Resources, Inc.
42-255-35409 EOG Resources, Inc.
42-255-35410 EOG Resources, Inc.
42-255-35411 MAGNOLIA OIL & GAS OPERATING LLC Oil 11383
42-255-35412 BURLINGTON RESOURCES O & G CO LP Oil 10567
42-255-35413 BURLINGTON RESOURCES O & G CO LP Oil 10567
42-255-35414 BURLINGTON RESOURCES O & G CO LP Oil 10567
42-255-35415 MARATHON OIL EF LLC Oil 10372
42-255-35416 MARATHON OIL EF LLC Oil 10372
42-255-35417 MARATHON OIL EF LLC Oil 10372
42-255-35418 MARATHON OIL EF LLC Oil 10372
42-255-35419 MAGNOLIA OIL & GAS OPERATING LLC Oil 11447
42-255-35420 MAGNOLIA OIL & GAS OPERATING LLC Oil 11511
42-255-35421 MAGNOLIA OIL & GAS OPERATING LLC Oil 11511
42-255-35422 MAGNOLIA OIL & GAS OPERATING LLC Oil 11512
42-255-35423 MAGNOLIA OIL & GAS OPERATING LLC Oil 11512
42-255-35424 MAGNOLIA OIL & GAS OPERATING LLC Oil 11383
42-255-35425 PATTERSON ENERGY CORPORATION
42-255-35426 REPSOL OIL & GAS USA, LLC Gas 283728
42-255-35427 REPSOL OIL & GAS USA, LLC Gas 284523
42-255-35428 MAGNOLIA OIL & GAS OPERATING LLC Oil 11383
42-255-35429 MAGNOLIA OIL & GAS OPERATING LLC Oil 11447
42-255-35430 REPSOL OIL & GAS USA, LLC Gas 284572
42-255-35431 REPSOL OIL & GAS USA, LLC Gas 285827
42-255-35432 REPSOL OIL & GAS USA, LLC Gas 284566
42-255-35433 REPSOL OIL & GAS USA, LLC Gas 284996
42-255-35434 MARATHON OIL EF LLC Oil 09825
42-255-35435 MARATHON OIL EF LLC Oil 11396
42-255-35436 ENERGY HUNTER RESOURCES, INC.
42-255-35437 EOG Resources, Inc. Oil 10918
42-255-35438 EOG Resources, Inc. Oil 10918
42-255-35439 EOG Resources, Inc. Oil 10918
42-255-35440 EOG Resources, Inc. Oil 11467
42-255-35441 EOG Resources, Inc. Oil 11467
42-255-35442 EOG Resources, Inc. Oil 11531
42-255-35443 BURLINGTON RESOURCES O & G CO LP Gas 284632
42-255-35444 BURLINGTON RESOURCES O & G CO LP Gas 284658
42-255-35445 BURLINGTON RESOURCES O & G CO LP Oil 11484
42-255-35446 BURLINGTON RESOURCES O & G CO LP Gas 284520
42-255-35447 BURLINGTON RESOURCES O & G CO LP Gas 284656
42-255-35448 BURLINGTON RESOURCES O & G CO LP Gas 284659
42-255-35449 BURLINGTON RESOURCES O & G CO LP Gas 284573
42-255-35450 REPSOL OIL & GAS USA, LLC Gas 284567
42-255-35451 BURLINGTON RESOURCES O & G CO LP Oil 09925
42-255-35452 BURLINGTON RESOURCES O & G CO LP Oil 11416
42-255-35453 BURLINGTON RESOURCES O & G CO LP Oil 09925
42-255-35454 1776 ENERGY OPERATORS, LLC Oil 09668
42-255-35455 SUMMIT DISCOVERY RESOURCES LLC Oil 11298
42-255-35456 BLACKBRUSH O & G, LLC Oil 11448
42-255-35457 BLACKBRUSH O & G, LLC Oil 11424
42-255-35458 BURLINGTON RESOURCES O & G CO LP Oil 11440
42-255-35459 MARATHON OIL EF LLC Oil 11466
42-255-35460 EOG Resources, Inc. Oil 11285
42-255-35461 EOG Resources, Inc. Oil 11285
42-255-35462 EOG Resources, Inc. Oil 11285
42-255-35463 OVINTIV USA INC. Oil 11456
42-255-35464 OVINTIV USA INC. Oil 11456
42-255-35465 OVINTIV USA INC. Oil 10483
42-255-35466 OVINTIV USA INC. Gas 284333
42-255-35467 OVINTIV USA INC. Gas 284796
42-255-35468 MARATHON OIL EF LLC Oil 10810
42-255-35469 EOG Resources, Inc. Oil 09942
42-255-35470 EOG Resources, Inc. Oil 09942
42-255-35471 EOG Resources, Inc. Oil 09942
42-255-35472 EOG Resources, Inc. Oil 09942
42-255-35473 EOG Resources, Inc. Oil 09942
42-255-35474 EOG Resources, Inc. Oil 11170
42-255-35475 EOG Resources, Inc. Oil 11170
42-255-35476 MARATHON OIL EF LLC Oil 10810
42-255-35477 MARATHON OIL EF LLC Oil 10810
42-255-35478 MARATHON OIL EF LLC Oil 10810
42-255-35479 REPSOL OIL & GAS USA, LLC Oil 10384
42-255-35480 REPSOL OIL & GAS USA, LLC Oil 10384
42-255-35481 REPSOL OIL & GAS USA, LLC Oil 10384
42-255-35482 EOG Resources, Inc. Oil 11027
42-255-35483 EOG Resources, Inc. Oil 11027
42-255-35484 EOG Resources, Inc. Oil 09942
42-255-35485 EOG Resources, Inc. Oil 11027
42-255-35486 REPSOL OIL & GAS USA, LLC Oil 10384
42-255-35487 EOG Resources, Inc. Oil 11027
42-255-35488 MAGNOLIA OIL & GAS OPERATING LLC Oil 11451
42-255-35489 MAGNOLIA OIL & GAS OPERATING LLC Oil 11450
42-255-35490 MARATHON OIL EF LLC Oil 10810
42-255-35491 REPSOL OIL & GAS USA, LLC Oil 10384
42-255-35492 MAGNOLIA OIL & GAS OPERATING LLC Oil 11450
42-255-35493 MAGNOLIA OIL & GAS OPERATING LLC Oil 11451
42-255-35494 EOG Resources, Inc.
42-255-35495 MARATHON OIL EF LLC Oil 11471
42-255-35496 AGERON ENERGY, LLC Oil 11374
42-255-35497 MARATHON OIL EF LLC Oil 11475
42-255-35498 MARATHON OIL EF LLC Oil 10027
42-255-35499 MARATHON OIL EF LLC Oil 10027
42-255-35500 MARATHON OIL EF LLC Oil 10027
42-255-35501 MARATHON OIL EF LLC Oil 10027
42-255-35502 MARATHON OIL EF LLC Oil 11207
42-255-35503 MARATHON OIL EF LLC Oil 11207
42-255-35504 MARATHON OIL EF LLC Oil 11474
42-255-35505 MARATHON OIL EF LLC Oil 11207
42-255-35506 MARATHON OIL EF LLC
42-255-35509 MARATHON OIL EF LLC Oil 10909
42-255-35510 MARATHON OIL EF LLC Oil 10909
42-255-35511 MARATHON OIL EF LLC Oil 10909
42-255-35512 INPEX EAGLE FORD, LLC Oil 11690
42-255-35513 MAGNOLIA OIL & GAS OPERATING LLC Oil 11336
42-255-35514 ENERVEST OPERATING, L.L.C.
42-255-35515 TIDAL PETROLEUM, INC. Oil 11423
42-255-35516 BURLINGTON RESOURCES O & G CO LP Oil 10564
42-255-35517 BURLINGTON RESOURCES O & G CO LP Oil 10564
42-255-35518 BURLINGTON RESOURCES O & G CO LP Oil 11480
42-255-35519 MARATHON OIL EF LLC
42-255-35520 MARATHON OIL EF LLC
42-255-35521 MARATHON OIL EF LLC
42-255-35522 MAGNOLIA OIL & GAS OPERATING LLC Oil 11336
42-255-35523 EOG Resources, Inc. Oil 10730
42-255-35524 MAGNOLIA OIL & GAS OPERATING LLC Oil 11108
42-255-35525 EOG Resources, Inc. Oil 10730
42-255-35526 EOG Resources, Inc. Oil 10730
42-255-35527 MAGNOLIA OIL & GAS OPERATING LLC Oil 11336
42-255-35528 MAGNOLIA OIL & GAS OPERATING LLC Oil 11336
42-255-35529 MAGNOLIA OIL & GAS OPERATING LLC Oil 11108
42-255-35530 MARATHON OIL EF LLC
42-255-35531 EOG Resources, Inc. Oil 09878
42-255-35532 EOG Resources, Inc. Oil 09878
42-255-35533 EOG Resources, Inc. Oil 11284
42-255-35534 NATIONAL SURFACE & MINERALS, LLC Gas 283970
42-255-35535 MARATHON OIL EF LLC
42-255-35536 MARATHON OIL EF LLC
42-255-35537 MARATHON OIL EF LLC
42-255-35538 MARATHON OIL EF LLC Oil 10703
42-255-35539 MARATHON OIL EF LLC Oil 10703
42-255-35540 MARATHON OIL EF LLC Oil 10703
42-255-35541 TEAL OPERATING, LLC
42-255-35542 TEAL OPERATING, LLC Oil 09944
42-255-35543 MARATHON OIL EF LLC Gas 284156
42-255-35544 MARATHON OIL EF LLC Gas 284273
42-255-35545 MARATHON OIL EF LLC Gas 284159
42-255-35546 MAGNOLIA OIL & GAS OPERATING LLC Oil 10828
42-255-35547 MAGNOLIA OIL & GAS OPERATING LLC Oil 10828
42-255-35548 MAGNOLIA OIL & GAS OPERATING LLC Oil 10828
42-255-35549 MAGNOLIA OIL & GAS OPERATING LLC Oil 10828
42-255-35550 EOG Resources, Inc. Oil 11009
42-255-35551 EOG Resources, Inc. Oil 11009
42-255-35552 EOG Resources, Inc. Oil 09910
42-255-35553 EOG Resources, Inc. Oil 09910
42-255-35554 MARATHON OIL EF LLC
42-255-35555 REPSOL OIL & GAS USA, LLC Gas 284335
42-255-35556 REPSOL OIL & GAS USA, LLC Gas 284455
42-255-35557 REPSOL OIL & GAS USA, LLC Gas 284456
42-255-35558 ENERVEST OPERATING, L.L.C.
42-255-35559 EOG Resources, Inc. Oil 11170
42-255-35560 EOG Resources, Inc. Oil 11170
42-255-35561 MAGNOLIA OIL & GAS OPERATING LLC Oil 11512
42-255-35562 INPEX EAGLE FORD, LLC Oil 11687
42-255-35563 EOG Resources, Inc.
42-255-35564 EOG Resources, Inc.
42-255-35565 EOG Resources, Inc.
42-255-35566 EOG Resources, Inc.
42-255-35567 EOG Resources, Inc. Oil 11358
42-255-35568 EOG Resources, Inc. Oil 11358
42-255-35569 EOG Resources, Inc. Oil 11460
42-255-35570 EOG Resources, Inc. Oil 11460
42-255-35571 INPEX EAGLE FORD, LLC Oil 11611
42-255-35572 MAGNOLIA OIL & GAS OPERATING LLC Oil 11594
42-255-35573 EOG Resources, Inc. Oil 11462
42-255-35574 EOG Resources, Inc. Oil 11426
42-255-35575 BURLINGTON RESOURCES O & G CO LP Gas 285142
42-255-35576 LONESTAR OPERATING, LLC Oil 11817
42-255-35577 LONESTAR OPERATING, LLC Oil 11857
42-255-35578 LONESTAR OPERATING, LLC Oil 11856
42-255-35579 LONESTAR OPERATING, LLC Oil 11861
42-255-35580 LONESTAR OPERATING, LLC
42-255-35581 LONESTAR OPERATING, LLC
42-255-35582 LONESTAR OPERATING, LLC Oil 09585
42-255-35583 LONESTAR OPERATING, LLC Oil 09585
42-255-35584 LONESTAR OPERATING, LLC Oil 09585
42-255-35585 MURPHY EXPL. & PROD. CO. - USA Oil 10441
42-255-35586 MURPHY EXPL. & PROD. CO. - USA Oil 10441
42-255-35587 MURPHY EXPL. & PROD. CO. - USA Oil 10229
42-255-35588 EOG Resources, Inc. Oil 10745
42-255-35589 EOG Resources, Inc. Oil 10745
42-255-35590 MURPHY EXPL. & PROD. CO. - USA Oil 10229
42-255-35591 EOG Resources, Inc. Oil 10745
42-255-35592 MURPHY EXPL. & PROD. CO. - USA Oil 10229
42-255-35593 MARATHON OIL EF LLC Oil 10912
42-255-35594 MARATHON OIL EF LLC Oil 11269
42-255-35595 EOG Resources, Inc. Oil 10745
42-255-35596 EOG Resources, Inc. Oil 10745
42-255-35597 EOG Resources, Inc. Oil 10745
42-255-35598 EOG Resources, Inc. Oil 10745
42-255-35599 EOG Resources, Inc. Oil 10677
42-255-35600 OVINTIV USA INC. Gas 284928
42-255-35601 MAGNOLIA OIL & GAS OPERATING LLC Oil 11253
42-255-35602 MAGNOLIA OIL & GAS OPERATING LLC Oil 11253
42-255-35603 MAGNOLIA OIL & GAS OPERATING LLC Oil 11655
42-255-35604 MAGNOLIA OIL & GAS OPERATING LLC Oil 11652
42-255-35605 MAGNOLIA OIL & GAS OPERATING LLC Oil 11663
42-255-35606 MAGNOLIA OIL & GAS OPERATING LLC Oil 11705
42-255-35607 EOG Resources, Inc. Oil 10801
42-255-35608 EOG Resources, Inc. Oil 10801
42-255-35609 MURPHY EXPL. & PROD. CO. - USA Oil 10441
42-255-35610 MURPHY EXPL. & PROD. CO. - USA Oil 10441
42-255-35611 MURPHY EXPL. & PROD. CO. - USA Oil 10441
42-255-35612 MURPHY EXPL. & PROD. CO. - USA Oil 10441
42-255-35613 MURPHY EXPL. & PROD. CO. - USA Oil 10441
42-255-35614 MAGNOLIA OIL & GAS OPERATING LLC Oil 11659
42-255-35615 OVINTIV USA INC. Oil 10791
42-255-35616 BPX OPERATING COMPANY Oil 11602
42-255-35617 BPX OPERATING COMPANY Oil 11604
42-255-35618 OVINTIV USA INC. Oil 10791
42-255-35619 OVINTIV USA INC. Oil 11291
42-255-35620 OVINTIV USA INC. Oil 11291
42-255-35621 MARATHON OIL EF LLC Oil 10375
42-255-35622 MARATHON OIL EF LLC Oil 10375
42-255-35623 MARATHON OIL EF LLC Oil 10375
42-255-35624 MARATHON OIL EF LLC Oil 10375
42-255-35625 MARATHON OIL EF LLC Gas 284535
42-255-35626 MARATHON OIL EF LLC Gas 284536
42-255-35627 MARATHON OIL EF LLC Gas 284540
42-255-35628 MARATHON OIL EF LLC Gas 284541
42-255-35629 MARATHON OIL EF LLC Gas 284579
42-255-35630 MARATHON OIL EF LLC Gas 284431
42-255-35631 MARATHON OIL EF LLC Gas 284430
42-255-35632 MAGNOLIA OIL & GAS OPERATING LLC Oil 11603
42-255-35633 INPEX EAGLE FORD, LLC Oil 11611
42-255-35634 BURLINGTON RESOURCES O & G CO LP Oil 11502
42-255-35635 BURLINGTON RESOURCES O & G CO LP Oil 11486
42-255-35636 BURLINGTON RESOURCES O & G CO LP Oil 11469
42-255-35637 BURLINGTON RESOURCES O & G CO LP Oil 11514
42-255-35638 MARATHON OIL EF LLC Gas 285056
42-255-35639 MARATHON OIL EF LLC Gas 284883
42-255-35640 MARATHON OIL EF LLC Gas 284987
42-255-35641 MARATHON OIL EF LLC Gas 284871
42-255-35642 MARATHON OIL EF LLC Oil 10242
42-255-35643 MARATHON OIL EF LLC Oil 10242
42-255-35644 MARATHON OIL EF LLC Oil 10242
42-255-35645 MARATHON OIL EF LLC Oil 10242
42-255-35646 REPSOL OIL & GAS USA, LLC Gas 284343
42-255-35647 BURLINGTON RESOURCES O & G CO LP Oil 10659
42-255-35648 BURLINGTON RESOURCES O & G CO LP Oil 10659
42-255-35649 BURLINGTON RESOURCES O & G CO LP Oil 10659
42-255-35650 BURLINGTON RESOURCES O & G CO LP Oil 10659
42-255-35651 REPSOL OIL & GAS USA, LLC Gas 284426
42-255-35652 REPSOL OIL & GAS USA, LLC Gas 284344
42-255-35653 BURLINGTON RESOURCES O & G CO LP
42-255-35654 BURLINGTON RESOURCES O & G CO LP
42-255-35655 MAGNOLIA OIL & GAS OPERATING LLC Oil 11508
42-255-35656 BURLINGTON RESOURCES O & G CO LP
42-255-35657 MAGNOLIA OIL & GAS OPERATING LLC Oil 11513
42-255-35658 MAGNOLIA OIL & GAS OPERATING LLC Oil 11508
42-255-35659 EOG Resources, Inc. Oil 11308
42-255-35660 MARATHON OIL EF LLC Oil 09955
42-255-35661 MARATHON OIL EF LLC Oil 09955
42-255-35662 MAGNOLIA OIL & GAS OPERATING LLC Oil 11556
42-255-35663 EOG Resources, Inc. Oil 11426
42-255-35664 EOG Resources, Inc. Oil 11426
42-255-35665 BURLINGTON RESOURCES O & G CO LP
42-255-35666 MAGNOLIA OIL & GAS OPERATING LLC Oil 11494
42-255-35667 BURLINGTON RESOURCES O & G CO LP
42-255-35668 BURLINGTON RESOURCES O & G CO LP
42-255-35669 EOG Resources, Inc. Oil 11246
42-255-35670 EOG Resources, Inc. Oil 11462
42-255-35671 EOG Resources, Inc. Oil 11462
42-255-35672 EOG Resources, Inc. Oil 11285
42-255-35673 EOG Resources, Inc. Oil 11285
42-255-35674 MARATHON OIL EF LLC Oil 11544
42-255-35675 MARATHON OIL EF LLC Oil 11567
42-255-35676 MARATHON OIL EF LLC Oil 11566
42-255-35677 EOG Resources, Inc. Oil 11358
42-255-35678 MARATHON OIL EF LLC Oil 11578
42-255-35679 MARATHON OIL EF LLC Oil 11565
42-255-35680 MARATHON OIL EF LLC Oil 11552
42-255-35681 EOG Resources, Inc. Oil 09508
42-255-35682 GULFTEX ENERGY IV, LP
42-255-35683 EOG Resources, Inc. Oil 10378
42-255-35684 TIDAL PETROLEUM, INC. Oil 11487
42-255-35685 EOG Resources, Inc. Oil 10385
42-255-35686 EOG Resources, Inc. Oil 10385
42-255-35687 EOG Resources, Inc. Oil 11462
42-255-35688 EOG Resources, Inc. Oil 11462
42-255-35689 GULFTEX ENERGY IV, LP
42-255-35690 MARATHON OIL EF LLC Gas 285185
42-255-35691 MARATHON OIL EF LLC Gas 284802
42-255-35692 MARATHON OIL EF LLC Gas 285301
42-255-35693 MARATHON OIL EF LLC Gas 285263
42-255-35694 MARATHON OIL EF LLC Gas 285186
42-255-35695 BURLINGTON RESOURCES O & G CO LP Oil 09836
42-255-35696 BURLINGTON RESOURCES O & G CO LP Oil 09836
42-255-35697 BURLINGTON RESOURCES O & G CO LP Oil 09836
42-255-35698 BURLINGTON RESOURCES O & G CO LP
42-255-35699 BURLINGTON RESOURCES O & G CO LP Oil 11584
42-255-35700 MARATHON OIL EF LLC Oil 11492
42-255-35701 EOG Resources, Inc. Oil 10918
42-255-35702 EOG Resources, Inc. Oil 10004
42-255-35703 BLACKBRUSH O & G, LLC Oil 11457
42-255-35704 BLACKBRUSH O & G, LLC Oil 11429
42-255-35705 BLACKBRUSH O & G, LLC Oil 11457
42-255-35706 BLACKBRUSH O & G, LLC
42-255-35707 BLACKBRUSH O & G, LLC Oil 11457
42-255-35708 OVINTIV USA INC. Oil 10477
42-255-35709 OVINTIV USA INC. Oil 10477
42-255-35710 OVINTIV USA INC. Oil 10477
42-255-35711 BURLINGTON RESOURCES O & G CO LP
42-255-35712 BURLINGTON RESOURCES O & G CO LP
42-255-35713 BURLINGTON RESOURCES O & G CO LP
42-255-35714 BURLINGTON RESOURCES O & G CO LP
42-255-35715 BURLINGTON RESOURCES O & G CO LP
42-255-35716 EOG Resources, Inc. Oil 11001
42-255-35717 EOG Resources, Inc. Oil 11001
42-255-35718 EOG Resources, Inc. Oil 11001
42-255-35719 EOG Resources, Inc. Oil 11001
42-255-35720 EOG Resources, Inc. Oil 11001
42-255-35721 EOG Resources, Inc. Oil 11001
42-255-35722 OVINTIV USA INC. Oil 11343
42-255-35723 OVINTIV USA INC. Oil 11343
42-255-35724 EOG Resources, Inc. Oil 10849
42-255-35725 EOG Resources, Inc. Oil 10849
42-255-35726 EOG Resources, Inc. Oil 10849
42-255-35727 MARATHON OIL EF LLC Oil 10780
42-255-35728 EOG Resources, Inc. Oil 10849
42-255-35729 MARATHON OIL EF LLC Oil 10780
42-255-35730 MARATHON OIL EF LLC Oil 11534
42-255-35731 MARATHON OIL EF LLC Oil 11533
42-255-35732 OVINTIV USA INC. Gas 285020
42-255-35733 OVINTIV USA INC. Gas 285080
42-255-35734 MARATHON OIL EF LLC Oil 11500
42-255-35735 MARATHON OIL EF LLC Gas 285052
42-255-35736 MARATHON OIL EF LLC Gas 285266
42-255-35737 MARATHON OIL EF LLC Gas 285059
42-255-35738 MARATHON OIL EF LLC Gas 285058
42-255-35739 MARATHON OIL EF LLC Gas 287163
42-255-35740 MARATHON OIL EF LLC Gas 287145
42-255-35741 MARATHON OIL EF LLC Gas 287170
42-255-35742 MARATHON OIL EF LLC Gas 287230
42-255-35743 ENERVEST OPERATING, L.L.C.
42-255-35744 MAGNOLIA OIL & GAS OPERATING LLC Oil 11218
42-255-35745 MAGNOLIA OIL & GAS OPERATING LLC Oil 11218
42-255-35746 MAGNOLIA OIL & GAS OPERATING LLC Oil 11218
42-255-35747 MAGNOLIA OIL & GAS OPERATING LLC Oil 11067
42-255-35748 MAGNOLIA OIL & GAS OPERATING LLC Oil 11067
42-255-35749 MAGNOLIA OIL & GAS OPERATING LLC Oil 11067
42-255-35750 MAGNOLIA OIL & GAS OPERATING LLC Oil 11067
42-255-35751 MAGNOLIA OIL & GAS OPERATING LLC Oil 11067
42-255-35752 BURLINGTON RESOURCES O & G CO LP Oil 11580
42-255-35753 BURLINGTON RESOURCES O & G CO LP Oil 11593
42-255-35754 BURLINGTON RESOURCES O & G CO LP Oil 11606
42-255-35755 BURLINGTON RESOURCES O & G CO LP Oil 11615
42-255-35756 BURLINGTON RESOURCES O & G CO LP Oil 11629
42-255-35757 BURLINGTON RESOURCES O & G CO LP Oil 11564
42-255-35758 BURLINGTON RESOURCES O & G CO LP Oil 11585
42-255-35759 LONESTAR OPERATING, LLC
42-255-35760 LONESTAR OPERATING, LLC Oil 09585
42-255-35761 LONESTAR OPERATING, LLC Oil 09585
42-255-35762 LONESTAR OPERATING, LLC Oil 09585
42-255-35763 OVINTIV USA INC. Oil 11341
42-255-35764 MARATHON OIL EF LLC Oil 10240
42-255-35765 MARATHON OIL EF LLC Oil 10240
42-255-35766 MARATHON OIL EF LLC Oil 10240
42-255-35767 MARATHON OIL EF LLC Oil 10240
42-255-35768 OVINTIV USA INC. Oil 11532
42-255-35769 OVINTIV USA INC. Gas 285302
42-255-35770 OVINTIV USA INC. Gas 286518
42-255-35771 OVINTIV USA INC. Gas 286517
42-255-35772 OVINTIV USA INC. Gas 285671
42-255-35773 OVINTIV USA INC. Gas 286916
42-255-35774 BURLINGTON RESOURCES O & G CO LP Oil 09836
42-255-35775 MAGNOLIA OIL & GAS OPERATING LLC Oil 09966
42-255-35776 MAGNOLIA OIL & GAS OPERATING LLC Oil 09966
42-255-35777 MAGNOLIA OIL & GAS OPERATING LLC Oil 09966
42-255-35778 MAGNOLIA OIL & GAS OPERATING LLC Oil 11203
42-255-35779 MAGNOLIA OIL & GAS OPERATING LLC Oil 11203
42-255-35780 INPEX EAGLE FORD, LLC Oil 11689
42-255-35781 INPEX EAGLE FORD, LLC Oil 11689
42-255-35782 MAGNOLIA OIL & GAS OPERATING LLC Oil 11203
42-255-35783 INPEX EAGLE FORD, LLC Oil 11691
42-255-35784 INPEX EAGLE FORD, LLC Oil 11691
42-255-35785 EOG Resources, Inc. Oil 10801
42-255-35786 EOG Resources, Inc. Oil 10801
42-255-35787 EOG Resources, Inc. Oil 10801
42-255-35788 EOG Resources, Inc. Oil 10801
42-255-35789 EOG Resources, Inc. Oil 10801
42-255-35790 EOG Resources, Inc. Oil 10801
42-255-35791 REPSOL OIL & GAS USA, LLC Gas 286318
42-255-35792 REPSOL OIL & GAS USA, LLC Gas 285817
42-255-35793 REPSOL OIL & GAS USA, LLC Gas 285819
42-255-35794 OVINTIV USA INC. Oil 11515
42-255-35795 OVINTIV USA INC. Oil 11515
42-255-35796 OVINTIV USA INC. Oil 11515
42-255-35797 OVINTIV USA INC. Oil 11515
42-255-35798 OVINTIV USA INC. Oil 11587
42-255-35799 OVINTIV USA INC. Oil 11587
42-255-35800 OVINTIV USA INC. Oil 11587
42-255-35801 OVINTIV USA INC. Oil 11587
42-255-35802 EOG Resources, Inc. Oil 11460
42-255-35803 EOG Resources, Inc. Oil 11460
42-255-35804 EOG Resources, Inc. Oil 11460
42-255-35805 REPSOL OIL & GAS USA, LLC Gas 286907
42-255-35806 EOG Resources, Inc. Oil 11460
42-255-35807 BURLINGTON RESOURCES O & G CO LP Oil 11914
42-255-35808 BURLINGTON RESOURCES O & G CO LP Oil 11925
42-255-35809 BURLINGTON RESOURCES O & G CO LP Oil 11941
42-255-35810 BURLINGTON RESOURCES O & G CO LP Oil 09911
42-255-35811 BURLINGTON RESOURCES O & G CO LP Oil 11916
42-255-35812 BURLINGTON RESOURCES O & G CO LP Oil 11911
42-255-35813 EOG Resources, Inc. Oil 09508
42-255-35814 EOG Resources, Inc. Oil 09508
42-255-35815 EOG Resources, Inc. Oil 09575
42-255-35816 EOG Resources, Inc. Oil 09508
42-255-35817 EOG Resources, Inc. Oil 09508
42-255-35818 EOG Resources, Inc. Oil 09508
42-255-35819 EOG Resources, Inc. Oil 09508
42-255-35820 MARATHON OIL EF LLC Gas 285062
42-255-35821 MARATHON OIL EF LLC Gas 285060
42-255-35822 MARATHON OIL EF LLC Gas 284824
42-255-35823 BURLINGTON RESOURCES O & G CO LP Oil 11696
42-255-35824 BURLINGTON RESOURCES O & G CO LP Oil 11696
42-255-35825 BURLINGTON RESOURCES O & G CO LP Oil 11696
42-255-35826 BURLINGTON RESOURCES O & G CO LP Oil 11633
42-255-35827 BURLINGTON RESOURCES O & G CO LP Oil 11688
42-255-35828 BURLINGTON RESOURCES O & G CO LP Oil 11672
42-255-35829 BLACKBRUSH O & G, LLC Oil 11457
42-255-35830 BLACKBRUSH O & G, LLC Oil 11429
42-255-35831 BLACKBRUSH O & G, LLC Oil 11457
42-255-35832 BLACKBRUSH O & G, LLC Oil 11429
42-255-35833 BLACKBRUSH O & G, LLC Oil 11457
42-255-35834 EOG Resources, Inc. Oil 10769
42-255-35835 EOG Resources, Inc. Oil 10769
42-255-35836 MARATHON OIL EF LLC Gas 284943
42-255-35837 MARATHON OIL EF LLC Gas 284945
42-255-35838 MARATHON OIL EF LLC Gas 284946
42-255-35839 MARATHON OIL EF LLC Gas 285018
42-255-35840 BURLINGTON RESOURCES O & G CO LP Gas 285540
42-255-35841 EOG Resources, Inc. Oil 10475
42-255-35842 EOG Resources, Inc. Oil 10475
42-255-35843 BURLINGTON RESOURCES O & G CO LP Gas 286169
42-255-35844 BURLINGTON RESOURCES O & G CO LP Gas 286178
42-255-35845 MARATHON OIL EF LLC Oil 11049
42-255-35846 MARATHON OIL EF LLC Oil 11049
42-255-35847 OVINTIV USA INC. Gas 285579
42-255-35848 OVINTIV USA INC. Gas 288797
42-255-35849 OVINTIV USA INC. Gas 285580
42-255-35850 EOG Resources, Inc. Oil 10608
42-255-35851 EOG Resources, Inc. Oil 10608
42-255-35852 EOG Resources, Inc. Oil 10608
42-255-35853 EOG Resources, Inc. Oil 10608
42-255-35854 EOG Resources, Inc. Oil 11333
42-255-35855 EOG Resources, Inc. Oil 11333
42-255-35856 EOG Resources, Inc. Oil 10710
42-255-35857 REPSOL OIL & GAS USA, LLC Gas 287118
42-255-35858 REPSOL OIL & GAS USA, LLC Gas 287274
42-255-35859 REPSOL OIL & GAS USA, LLC Gas 287141
42-255-35860 MAGNOLIA OIL & GAS OPERATING LLC Oil 11203
42-255-35861 MARATHON OIL EF LLC Oil 11660
42-255-35862 MARATHON OIL EF LLC Gas 284947
42-255-35863 MARATHON OIL EF LLC Gas 284948
42-255-35864 OVINTIV USA INC. Gas 286233
42-255-35865 OVINTIV USA INC. Gas 286326
42-255-35866 INPEX EAGLE FORD, LLC Oil 11729
42-255-35867 OVINTIV USA INC. Oil 11456
42-255-35868 OVINTIV USA INC. Oil 11456
42-255-35869 EOG Resources, Inc. Oil 11859
42-255-35870 INPEX EAGLE FORD, LLC Oil 11722
42-255-35871 EOG Resources, Inc. Oil 10710
42-255-35872 EOG Resources, Inc. Oil 10710
42-255-35873 EOG Resources, Inc. Oil 10710
42-255-35874 EOG Resources, Inc. Oil 10710
42-255-35875 EOG Resources, Inc. Oil 10710
42-255-35876 MAGNOLIA OIL & GAS OPERATING LLC Oil 11203
42-255-35877 OVINTIV USA INC. Oil 11404
42-255-35878 OVINTIV USA INC. Oil 11404
42-255-35879 TIDAL PETROLEUM, INC. Oil 11423
42-255-35880 MARATHON OIL EF LLC Oil 11547
42-255-35881 MARATHON OIL EF LLC Oil 11550
42-255-35882 OVINTIV USA INC. Oil 11713
42-255-35883 REPSOL OIL & GAS USA, LLC Gas 285815
42-255-35884 REPSOL OIL & GAS USA, LLC Gas 286086
42-255-35885 REPSOL OIL & GAS USA, LLC Gas 285992
42-255-35886 REPSOL OIL & GAS USA, LLC Gas 286133
42-255-35887 EOG Resources, Inc. Oil 11170
42-255-35888 BURLINGTON RESOURCES O & G CO LP Oil 10564
42-255-35889 BURLINGTON RESOURCES O & G CO LP Oil 10564
42-255-35890 BURLINGTON RESOURCES O & G CO LP Oil 10564
42-255-35891 BURLINGTON RESOURCES O & G CO LP Oil 10564
42-255-35892 BURLINGTON RESOURCES O & G CO LP Oil 10564
42-255-35893 BURLINGTON RESOURCES O & G CO LP Oil 10564
42-255-35894 BURLINGTON RESOURCES O & G CO LP Oil 11480
42-255-35895 BURLINGTON RESOURCES O & G CO LP Oil 11480
42-255-35896 BURLINGTON RESOURCES O & G CO LP Oil 11480
42-255-35897 BURLINGTON RESOURCES O & G CO LP Oil 11480
42-255-35898 EOG Resources, Inc. Oil 16053
42-255-35899 EOG Resources, Inc. Oil 10040
42-255-35900 EOG Resources, Inc. Oil 11170
42-255-35901 EOG Resources, Inc. Oil 11027
42-255-35902 EOG Resources, Inc. Oil 11027
42-255-35903 MAGNOLIA OIL & GAS OPERATING LLC Oil 11512
42-255-35904 MAGNOLIA OIL & GAS OPERATING LLC Oil 11512
42-255-35905 MAGNOLIA OIL & GAS OPERATING LLC Oil 11512
42-255-35906 MAGNOLIA OIL & GAS OPERATING LLC Oil 11511
42-255-35907 MAGNOLIA OIL & GAS OPERATING LLC Oil 11512
42-255-35908 BLACKBRUSH O & G, LLC Oil 11424
42-255-35909 BLACKBRUSH O & G, LLC Oil 11424
42-255-35910 MAGNOLIA OIL & GAS OPERATING LLC Oil 11511
42-255-35911 REPSOL OIL & GAS USA, LLC Gas 286059
42-255-35912 REPSOL OIL & GAS USA, LLC Oil 11692
42-255-35913 BPX OPERATING COMPANY Oil 11602
42-255-35914 INPEX EAGLE FORD, LLC Oil 11611
42-255-35915 EOG Resources, Inc. Oil 11624
42-255-35916 EOG Resources, Inc. Oil 11624
42-255-35917 EOG Resources, Inc. Oil 10900
42-255-35918 REPSOL OIL & GAS USA, LLC Gas 286058
42-255-35919 INPEX EAGLE FORD, LLC Oil 11611
42-255-35920 REPSOL OIL & GAS USA, LLC Oil 11692
42-255-35921 EOG Resources, Inc. Oil 11612
42-255-35922 EOG Resources, Inc. Oil 11612
42-255-35923 EOG Resources, Inc. Oil 11612
42-255-35924 INPEX EAGLE FORD, LLC Oil 11611
42-255-35925 INPEX EAGLE FORD, LLC Oil 11611
42-255-35926 MARATHON OIL EF LLC Gas 285883
42-255-35927 MAGNOLIA OIL & GAS OPERATING LLC Oil 11636
42-255-35928 MARATHON OIL EF LLC Oil 11548
42-255-35929 MAGNOLIA OIL & GAS OPERATING LLC Oil 11636
42-255-35930 MAGNOLIA OIL & GAS OPERATING LLC Oil 11646
42-255-35931 ENERVEST OPERATING, L.L.C.
42-255-35932 BURLINGTON RESOURCES O & G CO LP Oil 09836
42-255-35933 REPSOL OIL & GAS USA, LLC Gas 288406
42-255-35934 REPSOL OIL & GAS USA, LLC Gas 285786
42-255-35935 MAGNOLIA OIL & GAS OPERATING LLC Oil 11616
42-255-35936 REPSOL OIL & GAS USA, LLC Gas 285836
42-255-35937 OVINTIV USA INC. Gas 286216
42-255-35938 OVINTIV USA INC. Gas 286189
42-255-35939 TIDAL PETROLEUM, INC. Oil 11586
42-255-35940 OVINTIV USA INC. Oil 10295
42-255-35941 EOG Resources, Inc. Oil 10854
42-255-35942 EOG Resources, Inc. Oil 10895
42-255-35943 EOG Resources, Inc. Oil 10895
42-255-35944 EOG Resources, Inc. Oil 10895
42-255-35945 OVINTIV USA INC. Oil 10295
42-255-35946 REPSOL OIL & GAS USA, LLC Gas 287639
42-255-35947 REPSOL OIL & GAS USA, LLC Gas 288097
42-255-35948 REPSOL OIL & GAS USA, LLC Gas 287829
42-255-35949 REPSOL OIL & GAS USA, LLC Gas 288185
42-255-35950 REPSOL OIL & GAS USA, LLC Gas 287858
42-255-35951 EOG Resources, Inc. Oil 10768
42-255-35952 EOG Resources, Inc. Oil 10768
42-255-35953 EOG Resources, Inc. Oil 10768
42-255-35954 EOG Resources, Inc. Oil 10768
42-255-35955 ENCANA OIL & GAS(USA) INC.
42-255-35956 BLACKBRUSH O & G, LLC
42-255-35957 BLACKBRUSH O & G, LLC Oil 11429
42-255-35958 BLACKBRUSH O & G, LLC Oil 11457
42-255-35959 PIONEER NATURAL RES. USA, INC.
42-255-35960 ENCANA OIL & GAS(USA) INC.
42-255-35961 PIONEER NATURAL RES. USA, INC.
42-255-35962 PIONEER NATURAL RES. USA, INC.
42-255-35963 OVINTIV USA INC. Oil 10477
42-255-35964 PIONEER NATURAL RES. USA, INC.
42-255-35965 PIONEER NATURAL RES. USA, INC.
42-255-35966 PIONEER NATURAL RES. USA, INC.
42-255-35967 OVINTIV USA INC. Oil 10477
42-255-35968 OVINTIV USA INC. Oil 10477
42-255-35969 PIONEER NATURAL RES. USA, INC.
42-255-35970 PIONEER NATURAL RES. USA, INC.
42-255-35971 PIONEER NATURAL RES. USA, INC.
42-255-35972 PIONEER NATURAL RES. USA, INC.
42-255-35973 PIONEER NATURAL RES. USA, INC.
42-255-35974 PIONEER NATURAL RES. USA, INC.
42-255-35975 MARATHON OIL EF LLC Gas 288134
42-255-35976 MARATHON OIL EF LLC Gas 288102
42-255-35977 MARATHON OIL EF LLC Gas 288103
42-255-35978 MARATHON OIL EF LLC Gas 288104
42-255-35979 MARATHON OIL EF LLC Oil 11582
42-255-35980 OVINTIV USA INC. Gas 288033
42-255-35981 OVINTIV USA INC. Gas 287995
42-255-35982 OVINTIV USA INC. Gas 288074
42-255-35983 OVINTIV USA INC. Oil 11702
42-255-35984 OVINTIV USA INC. Oil 11702
42-255-35985 BURLINGTON RESOURCES O & G CO LP Oil 11771
42-255-35986 BURLINGTON RESOURCES O & G CO LP Oil 11792
42-255-35987 BURLINGTON RESOURCES O & G CO LP Oil 11793
42-255-35988 BURLINGTON RESOURCES O & G CO LP Oil 11772
42-255-35989 REPSOL OIL & GAS USA, LLC Gas 287830
42-255-35990 REPSOL OIL & GAS USA, LLC Gas 287860
42-255-35991 REPSOL OIL & GAS USA, LLC Gas 287687
42-255-35992 REPSOL OIL & GAS USA, LLC Gas 287718
42-255-35993 REPSOL OIL & GAS USA, LLC Gas 287831
42-255-35994 MAGNOLIA OIL & GAS OPERATING LLC Oil 11681
42-255-35995 REPSOL OIL & GAS USA, LLC Gas 287719
42-255-35996 MAGNOLIA OIL & GAS OPERATING LLC Oil 11683
42-255-35997 BURLINGTON RESOURCES O & G CO LP Oil 11893
42-255-35998 BURLINGTON RESOURCES O & G CO LP Oil 11894
42-255-35999 MAGNOLIA OIL & GAS OPERATING LLC Oil 11697
42-255-36000 BURLINGTON RESOURCES O & G CO LP Oil 11791
42-255-36001 BURLINGTON RESOURCES O & G CO LP Oil 11774
42-255-36002 BURLINGTON RESOURCES O & G CO LP Oil 11775
42-255-36003 BURLINGTON RESOURCES O & G CO LP Oil 11773
42-255-36004 MAGNOLIA OIL & GAS OPERATING LLC Oil 11697
42-255-36005 MARATHON OIL EF LLC Gas 286293
42-255-36006 MARATHON OIL EF LLC Gas 284983
42-255-36007 MARATHON OIL EF LLC Oil 11625
42-255-36008 MARATHON OIL EF LLC Gas 286508
42-255-36009 MARATHON OIL EF LLC Gas 286294
42-255-36010 MARATHON OIL EF LLC Gas 286576
42-255-36011 REPSOL OIL & GAS USA, LLC Gas 287637
42-255-36012 REPSOL OIL & GAS USA, LLC Gas 287638
42-255-36013 MAGNOLIA OIL & GAS OPERATING LLC Oil 11218
42-255-36014 EOG Resources, Inc. Oil 10796
42-255-36015 EOG Resources, Inc. Oil 10796
42-255-36016 EOG Resources, Inc. Oil 10796
42-255-36017 MAGNOLIA OIL & GAS OPERATING LLC Oil 11218
42-255-36018 EOG Resources, Inc. Oil 10796
42-255-36019 REPSOL OIL & GAS USA, LLC Gas 288095
42-255-36020 REPSOL OIL & GAS USA, LLC Gas 287861
42-255-36021 REPSOL OIL & GAS USA, LLC Gas 288274
42-255-36022 MARATHON OIL EF LLC Gas 284981
42-255-36023 REPSOL OIL & GAS USA, LLC Gas 288096
42-255-36024 MARATHON OIL EF LLC Gas 284980
42-255-36025 MAGNOLIA OIL & GAS OPERATING LLC Oil 10098
42-255-36026 MAGNOLIA OIL & GAS OPERATING LLC Oil 11698
42-255-36027 MARATHON OIL EF LLC Oil 10338
42-255-36028 MARATHON OIL EF LLC Oil 10338
42-255-36029 MARATHON OIL EF LLC Oil 10636
42-255-36030 MARATHON OIL EF LLC Oil 09752
42-255-36031 EOG Resources, Inc. Oil 10677
42-255-36032 EOG Resources, Inc. Oil 10677
42-255-36033 MARATHON OIL EF LLC Oil 09752
42-255-36034 EOG Resources, Inc. Oil 11685
42-255-36035 EOG Resources, Inc. Oil 11830
42-255-36036 MARATHON OIL EF LLC Gas 284982
42-255-36037 MARATHON OIL EF LLC Oil 10091
42-255-36038 MARATHON OIL EF LLC Oil 10091
42-255-36039 MARATHON OIL EF LLC Oil 11418
42-255-36040 MARATHON OIL EF LLC Oil 11657
42-255-36041 INPEX EAGLE FORD, LLC Oil 11815
42-255-36042 INPEX EAGLE FORD, LLC Oil 11794
42-255-36043 MURPHY EXPL. & PROD. CO. - USA Oil 10317
42-255-36044 MURPHY EXPL. & PROD. CO. - USA Oil 10317
42-255-36045 MURPHY EXPL. & PROD. CO. - USA Oil 10317
42-255-36046 MURPHY EXPL. & PROD. CO. - USA Oil 10317
42-255-36047 MURPHY EXPL. & PROD. CO. - USA Oil 10317
42-255-36048 MURPHY EXPL. & PROD. CO. - USA Oil 10317
42-255-36049 EOG Resources, Inc. Oil 09575
42-255-36050 EOG Resources, Inc. Oil 09575
42-255-36051 MURPHY EXPL. & PROD. CO. - USA Oil 10317
42-255-36052 MURPHY EXPL. & PROD. CO. - USA Oil 10317
42-255-36053 MURPHY EXPL. & PROD. CO. - USA Oil 10317
42-255-36054 MURPHY EXPL. & PROD. CO. - USA Oil 10317
42-255-36055 ENCANA OIL & GAS(USA) INC.
42-255-36056 ENCANA OIL & GAS(USA) INC.
42-255-36057 BURLINGTON RESOURCES O & G CO LP Oil 09731
42-255-36058 BURLINGTON RESOURCES O & G CO LP Oil 09731
42-255-36059 BURLINGTON RESOURCES O & G CO LP Oil 09731
42-255-36060 BURLINGTON RESOURCES O & G CO LP Oil 09731
42-255-36061 MARATHON OIL EF LLC Gas 285916
42-255-36062 MARATHON OIL EF LLC Gas 285564
42-255-36063 MARATHON OIL EF LLC Gas 285539
42-255-36064 MARATHON OIL EF LLC Gas 285281
42-255-36065 MARATHON OIL EF LLC Gas 285556
42-255-36066 MARATHON OIL EF LLC Gas 285305
42-255-36067 EOG Resources, Inc. Oil 11170
42-255-36068 EOG Resources, Inc. Oil 11170
42-255-36069 EOG Resources, Inc. Oil 11170
42-255-36070 EOG Resources, Inc. Oil 11467
42-255-36071 EOG Resources, Inc. Oil 11467
42-255-36072 EOG Resources, Inc. Oil 11930
42-255-36073 EOG Resources, Inc. Oil 11935
42-255-36074 EOG Resources, Inc. Oil 11027
42-255-36075 EOG Resources, Inc. Oil 11027
42-255-36076 EOG Resources, Inc. Oil 11027
42-255-36077 MARATHON OIL EF LLC Oil 11647
42-255-36078 ENCANA OIL & GAS(USA) INC.
42-255-36079 ENCANA OIL & GAS(USA) INC.
42-255-36080 OVINTIV USA INC. Gas 287895
42-255-36081 OVINTIV USA INC. Gas 287996
42-255-36082 OVINTIV USA INC. Gas 287997
42-255-36083 MARATHON OIL EF LLC Gas 286725
42-255-36084 MARATHON OIL EF LLC Gas 286564
42-255-36085 MARATHON OIL EF LLC Gas 286563
42-255-36086 MARATHON OIL EF LLC Gas 286206
42-255-36087 EOG Resources, Inc. Oil 11001
42-255-36088 EOG Resources, Inc. Oil 11001
42-255-36089 EOG Resources, Inc. Oil 11001
42-255-36090 EOG Resources, Inc. Oil 11001
42-255-36091 BURLINGTON RESOURCES O & G CO LP Oil 11903
42-255-36092 BURLINGTON RESOURCES O & G CO LP Oil 11920
42-255-36093 BURLINGTON RESOURCES O & G CO LP Oil 11921
42-255-36094 BURLINGTON RESOURCES O & G CO LP Oil 11922
42-255-36095 EOG Resources, Inc. Oil 10648
42-255-36096 EOG Resources, Inc. Oil 10648
42-255-36097 EOG Resources, Inc.
42-255-36098 EOG Resources, Inc.
42-255-36099 EOG Resources, Inc.
42-255-36100 EOG Resources, Inc.
42-255-36101 EOG Resources, Inc. Oil 10648
42-255-36102 EOG Resources, Inc. Oil 10648
42-255-36103 BURLINGTON RESOURCES O & G CO LP Oil 11965
42-255-36104 BURLINGTON RESOURCES O & G CO LP Oil 11936
42-255-36105 BURLINGTON RESOURCES O & G CO LP Oil 11932
42-255-36106 BURLINGTON RESOURCES O & G CO LP Oil 11931
42-255-36107 BURLINGTON RESOURCES O & G CO LP
42-255-36108 EOG Resources, Inc. Oil 11654
42-255-36109 EOG Resources, Inc. Oil 11284
42-255-36110 INPEX EAGLE FORD, LLC Oil 11689
42-255-36111 BURLINGTON RESOURCES O & G CO LP Oil 11480
42-255-36112 MAGNOLIA OIL & GAS OPERATING LLC Oil 11666
42-255-36113 INPEX EAGLE FORD, LLC Oil 11689
42-255-36114 INPEX EAGLE FORD, LLC Oil 11691
42-255-36115 INPEX EAGLE FORD, LLC Oil 11691
42-255-36116 EOG Resources, Inc. Oil 11654
42-255-36117 EOG Resources, Inc. Oil 11716
42-255-36118 OVINTIV USA INC. Gas 288034
42-255-36119 MAGNOLIA OIL & GAS OPERATING LLC Oil 10831
42-255-36120 OVINTIV USA INC. Oil 10477
42-255-36121 OVINTIV USA INC. Oil 10477
42-255-36122 OVINTIV USA INC. Oil 10477
42-255-36123 OVINTIV USA INC. Gas 288076
42-255-36124 ENSIGN OPERATING LLC
42-255-36125 PIONEER NATURAL RES. USA, INC.
42-255-36126 PIONEER NATURAL RES. USA, INC.
42-255-36127 PIONEER NATURAL RES. USA, INC.
42-255-36128 EOG Resources, Inc. Oil 11708
42-255-36129 EOG Resources, Inc. Oil 11712
42-255-36130 MAGNOLIA OIL & GAS OPERATING LLC Oil 10831
42-255-36131 MAGNOLIA OIL & GAS OPERATING LLC Oil 10831
42-255-36132 MAGNOLIA OIL & GAS OPERATING LLC Oil 10831
42-255-36133 MAGNOLIA OIL & GAS OPERATING LLC Oil 10831
42-255-36134 MAGNOLIA OIL & GAS OPERATING LLC Oil 10831
42-255-36135 MAGNOLIA OIL & GAS OPERATING LLC Oil 10831
42-255-36136 MAGNOLIA OIL & GAS OPERATING LLC
42-255-36137 MAGNOLIA OIL & GAS OPERATING LLC
42-255-36138 MAGNOLIA OIL & GAS OPERATING LLC Oil 11025
42-255-36139 MAGNOLIA OIL & GAS OPERATING LLC Oil 11025
42-255-36140 MAGNOLIA OIL & GAS OPERATING LLC Oil 11025
42-255-36141 MAGNOLIA OIL & GAS OPERATING LLC Oil 11025
42-255-36142 MAGNOLIA OIL & GAS OPERATING LLC Oil 11025
42-255-36143 EOG Resources, Inc. Oil 10720
42-255-36144 EOG Resources, Inc. Oil 10720
42-255-36145 OVINTIV USA INC. Oil 11283
42-255-36146 OVINTIV USA INC. Oil 11283
42-255-36147 OVINTIV USA INC. Oil 11283
42-255-36148 OVINTIV USA INC. Oil 11283
42-255-36149 MAGNOLIA OIL & GAS OPERATING LLC Oil 10831
42-255-36150 MAGNOLIA OIL & GAS OPERATING LLC Oil 10831
42-255-36151 MAGNOLIA OIL & GAS OPERATING LLC Oil 10831
42-255-36152 MAGNOLIA OIL & GAS OPERATING LLC
42-255-36153 MAGNOLIA OIL & GAS OPERATING LLC Oil 11025
42-255-36154 MAGNOLIA OIL & GAS OPERATING LLC
42-255-36155 XTO ENERGY INC. Oil 11760
42-255-36156 XTO ENERGY INC. Oil 11755
42-255-36157 XTO ENERGY INC. Oil 11745
42-255-36158 XTO ENERGY INC. Oil 11754
42-255-36159 XTO ENERGY INC. Oil 11746
42-255-36160 XTO ENERGY INC. Oil 11836
42-255-36161 NELSON, JAMES L. Oil 09494
42-255-36162 BURLINGTON RESOURCES O & G CO LP Oil 10567
42-255-36163 BURLINGTON RESOURCES O & G CO LP Oil 10567
42-255-36164 BURLINGTON RESOURCES O & G CO LP Oil 10567
42-255-36165 VERDUN OIL & GAS LLC
42-255-36166 OVINTIV USA INC. Oil 11282
42-255-36167 OVINTIV USA INC. Oil 11282
42-255-36168 VERDUN OIL & GAS LLC
42-255-36169 OVINTIV USA INC. Oil 11282
42-255-36170 OVINTIV USA INC. Oil 11282
42-255-36171 MURPHY EXPL. & PROD. CO. - USA Oil 10094
42-255-36172 MURPHY EXPL. & PROD. CO. - USA Oil 10094
42-255-36173 MURPHY EXPL. & PROD. CO. - USA Oil 10094
42-255-36174 MURPHY EXPL. & PROD. CO. - USA Oil 10094
42-255-36175 MURPHY EXPL. & PROD. CO. - USA Oil 10094
42-255-36176 MURPHY EXPL. & PROD. CO. - USA Oil 11720
42-255-36177 MURPHY EXPL. & PROD. CO. - USA Oil 11720
42-255-36178 MURPHY EXPL. & PROD. CO. - USA Oil 11720
42-255-36179 MURPHY EXPL. & PROD. CO. - USA Oil 11720
42-255-36180 MURPHY EXPL. & PROD. CO. - USA Oil 10294
42-255-36181 EOG Resources, Inc. Oil 10145
42-255-36182 EOG Resources, Inc. Oil 10145
42-255-36183 EOG Resources, Inc. Oil 10145
42-255-36184 TIDAL PETROLEUM, INC. Oil