Robertson County, Texas
The Robertson County Courthouse in Franklin
Location in the state of Texas
Texas's location in the U.S.
Founded	1838
Named for	Sterling C. Robertson
Seat	Franklin
Largest city	Hearne
Area
• Total	865 sq mi (2,240 km2)
• Land	856 sq mi (2,217 km2)
• Water	9.7 sq mi (25 km2), 1.1%
Population
• (2010)	16,622
• Density	19/sq mi (7/km²)
Time zone	Central: UTC-6/-5
Website	www.co.robertson.tx.us
Footnotes: For infobox source see

County Well Data

Well ID	Operator Name	Well Type	Lease
42-395-00020	J-W OPERATING CO.	Gas
42-395-00023	ORR, B. B.	Gas
42-395-00024
42-395-00028	ORR, B. B.	Gas
42-395-00039	ORR, B. B.	Gas
42-395-00041	J-W OPERATING CO.	Gas
42-395-00042	J-W OPERATING CO.	Gas
42-395-00043	J-W OPERATING CO.	Gas
42-395-00053	J-W OPERATING CO.	Gas
42-395-00061	LLOYD, BOB M.	Oil
42-395-00070	HOUSTON GULF ENERGY CORPORATION	Oil	03819
42-395-00087	TALUS RESOURCES LLC	Oil
42-395-00088	TALUS RESOURCES LLC	Oil	00031
42-395-00089	TALUS RESOURCES LLC	Oil	00031
42-395-00090	TALUS RESOURCES LLC	Oil
42-395-00091	TALUS RESOURCES LLC	Oil	00031
42-395-00094	TALUS RESOURCES LLC	Oil	00031
42-395-00095	TALUS RESOURCES LLC	Oil	00031
42-395-00096	TALUS RESOURCES LLC	Oil	00031
42-395-00098	B.W.O.C., Inc.	Oil	00030
42-395-00099	TALUS RESOURCES LLC	Oil
42-395-00106	B.W.O.C., Inc.	Oil	00030
42-395-00110	B.W.O.C., Inc.	Oil	00030
42-395-00111	TALUS RESOURCES LLC	Oil
42-395-00112	TALUS RESOURCES LLC	Oil	00031
42-395-00114	TALUS RESOURCES LLC	Oil	00031
42-395-00116	TALUS RESOURCES LLC	Oil	00031
42-395-00117	TALUS RESOURCES LLC	Oil	00031
42-395-00120	TALUS RESOURCES LLC	Oil	00031
42-395-00173
42-395-20001	NORTEX OIL & GAS, INC.	Oil	03395
42-395-20003	HOUSTON PETROLEUM COMPANY	Oil	11463
42-395-20004
42-395-20005
42-395-30002	TALUS RESOURCES LLC	Oil	00031
42-395-30006	HAMON, JAKE L.	Gas
42-395-30012	ORR, B. B.	Gas
42-395-30013	B.W.O.C., Inc.	Oil	00030
42-395-30018	HERD PRODUCING COMPANY, INC.	Gas	069131
42-395-30027	MONCRIEF, W. A., JR.	Gas
42-395-30029	BELCO PETROLEUM CORPORATION	Oil
42-395-30030	MONCRIEF, W. A., JR.	Oil
42-395-30031	DOW CHEMICAL COMPANY, THE	Oil
42-395-30032	RAMPY PETROLEUM & ENERGY CO, INC	Gas
42-395-30033	MK OIL AND GAS, INC.	Oil
42-395-30035	PRAIRIE PRODUCING COMPANY	Oil
42-395-30036	XTO ENERGY INC.	Gas	071063
42-395-30037	HERD PRODUCING COMPANY, INC.	Gas	135317
42-395-30038	GEODYNAMICS OIL & GAS, INC.	Oil
42-395-30039	XTO ENERGY INC.	Gas	074730
42-395-30192	TEXLAN OIL COMPANY, INC.
42-395-30193	XTO ENERGY INC.	Gas	074731
42-395-30194	ORR, B. B.
42-395-30195	Williams, Clayton W., Jr.
42-395-30196	Williams, Clayton W., Jr.
42-395-30197	Williams, Clayton W., Jr.
42-395-30198	Williams, Clayton W., Jr.
42-395-30199	Inexco Oil Company
42-395-30200	SAMEDAN OIL CORPORATION
42-395-30201	OWS ENERGY, INC.	Gas	079292
42-395-30202	JOHNSON, RALPH N.	Gas	104834
42-395-30203	TEX-O PETROLEUM COMPANY
42-395-30204	LOUISIANA LAND & EXPL. CO., THE
42-395-30205	GUARDIAN OIL COMPANY	Oil
42-395-30206	Legacy Reserves Operating LP	Gas	083406
42-395-30207	K. A. B. OIL CO.
42-395-30209	XTO ENERGY INC.	Gas	083410
42-395-30210	GEODYNAMICS OIL & GAS, INC.	Oil
42-395-30211	LOUISIANA LAND & EXPL. CO., THE
42-395-30212	Inexco Oil Company
42-395-30213	MOORE PETROLEUM SERVICE, INC.	Gas	084997
42-395-30214	Getty Oil Co.
42-395-30215	LEAR PETROLEUM CORP.
42-395-30216	Williams, Clayton W., Jr.	Oil
42-395-30217	ENCANA OIL & GAS(USA) INC.	Gas	085956
42-395-30218	TXO Production Corp.	Gas
42-395-30219	Lear Petroleum Exploration, Inc.
42-395-30220	XTO ENERGY INC.	Gas	088712
42-395-30221	Inexco Oil Company	Oil
42-395-30222	TXPAC PETROLEUM, INC.	Oil	18703
42-395-30223	AMOCO PRODUCTION CO.-ALVIN	Oil
42-395-30224	CRESCENT PASS ENERGY, LLC	Gas	096326
42-395-30225	Mosbacher Production Co.
42-395-30226	Lear Petroleum Exploration, Inc.	Gas
42-395-30227	MOSBACHER-TRANSCO EXPL-W.E. CARL
42-395-30228	XTO ENERGY INC.	Gas	093787
42-395-30229	Marathon Oil Company	Gas	163730
42-395-30230	CRESCENT PASS ENERGY, LLC	Gas	096664
42-395-30231	AMOCO PRODUCTION CO.-ALVIN	Oil
42-395-30232	AMOCO PRODUCTION CO.-ALVIN	Oil
42-395-30233	CHAPMAN OIL
42-395-30234
42-395-30235
42-395-30236	CRESCENT PASS ENERGY, LLC	Gas	095961
42-395-30237	XTO ENERGY INC.	Gas	096327
42-395-30238	HERD PRODUCING COMPANY, INC.	Gas
42-395-30239
42-395-30240
42-395-30241	SOUTHERN PLAINS ENERGY CORP.	Oil
42-395-30242	BASS ENTERPRISES PRODUCTION CO.	Oil
42-395-30243	XTO ENERGY INC.	Gas	095962
42-395-30244	MOSBACHER-TRANSCO EXPL-W.E. CARL
42-395-30245	TEE OPERATING CO.	Oil
42-395-30246	PETER PAUL PETROLEUM CO.
42-395-30247	HERD PRODUCING COMPANY, INC.	Oil
42-395-30248	BASS ENTERPRISES PRODUCTION CO.
42-395-30249	CRESCENT PASS ENERGY, LLC	Gas	097180
42-395-30250	Mitchell Energy Corporation	Gas	096665
42-395-30251	CHAPMAN, ROGER INC.	Oil
42-395-30252	CRESCENT PASS ENERGY, LLC	Gas	098885
42-395-30253	RAMPY, TY ET AL	Gas
42-395-30254	ENERGETICS, INC.
42-395-30255	PG&E RESOURCES COMPANY	Gas	099211
42-395-30256	ENERGETICS, INC.
42-395-30257	PATTERSON PETROLEUM, INC.	Oil	03668
42-395-30258	SOUTHERN PLAINS ENERGY CORP.
42-395-30259	PETROPOOL, INC.
42-395-30260
42-395-30261	MARALO, INC.
42-395-30262	LONGHORN OIL&GAS CO.
42-395-30263	BARATO VENTURES, INC.	Oil	03661
42-395-30264	AMOCO PRODUCTION CO.-ALVIN	Oil	23403
42-395-30265	MARALO, INC.
42-395-30266	Mitchell Energy Corporation	Gas	261555
42-395-30267	Delta Drilling Co.
42-395-30268	PETRO RESOURCES, INC.	Oil	02434
42-395-30269	SOUTHERN PLAINS ENERGY CORP.
42-395-30270	CML EXPLORATION, LLC	Oil	02806
42-395-30271	SOUTHERN PLAINS ENERGY CORP.
42-395-30272	XTO ENERGY INC.	Gas	101022
42-395-30273	SDG OPERATING COMPANY, INC	Gas	102841
42-395-30274	SOUTHERN PLAINS ENERGY CORP.
42-395-30275	CRESCENT PASS ENERGY, LLC	Gas	102840
42-395-30276	HERITAGE ENERGY CORPORATION	Oil
42-395-30277	Inexco Oil Company	Oil
42-395-30278	Inexco Oil Company
42-395-30279	BRAVE HEART RESOURCES, INC.	Gas	102067
42-395-30280	PG&E RESOURCES COMPANY	Gas	114946
42-395-30281	CRESCENT PASS ENERGY, LLC	Gas	106293
42-395-30282
42-395-30283	ENEXCO U.S.A., LTD.
42-395-30284	BRAVE HEART RESOURCES, INC.	Gas	107511
42-395-30285	CRESCENT PASS ENERGY, LLC	Gas	109260
42-395-30286	BRAVE HEART RESOURCES, INC.	Gas	109983
42-395-30287	FICUS CORPORATION, THE	Oil	20117
42-395-30288	MORGAN CREEK GAS PROCESSING CO.	Gas	114718
42-395-30289	TULAROSA OPERATING COMPANY	Oil	03014
42-395-30290	ANDERSON, W.E. & J.D. MACKINNON	Oil	02637
42-395-30291	XTO ENERGY INC.	Gas	110072
42-395-30292	CRESCENT PASS ENERGY, LLC	Gas	111317
42-395-30293	Amoco Production Company	Oil	18577
42-395-30294	PG&E RESOURCES COMPANY	Gas	112195
42-395-30295	DEVON ENERGY PRODUCTION CO, L.P.	Gas	267795
42-395-30296	CRESCENT PASS ENERGY, LLC	Gas	116630
42-395-30297	Union Pacific Resources Company	Oil	17769
42-395-30298	MCMURREY PETROLEUM, INC.
42-395-30299	MCMURREY PETROLEUM, INC.
42-395-30300	Union Pacific Resources Company	Oil	21601
42-395-30301	XTO ENERGY INC.	Gas	112822
42-395-30302	CEDAR HILL PETROLEUM	Oil	18450
42-395-30303	REATA OIL & GAS CORP.	Oil
42-395-30304	EXXON CORP.	Gas	123555
42-395-30305	CHAPARRAL OPERATING COMPANY, INC	Oil
42-395-30306	XTO ENERGY INC.	Gas	113466
42-395-30307	Penn Resources, Inc.
42-395-30308
42-395-30309	Union Pacific Resources Company	Oil	21702
42-395-30310	Union Pacific Resources Company	Oil	18014
42-395-30311	HABER OIL COMPANY, INC.	Oil
42-395-30312	BEXCO OPERATING, INC.	Oil	20450
42-395-30313
42-395-30314	ARLEDGE, TERRY	Gas	113651
42-395-30315	DALTEX ENERGY COMPANY	Oil
42-395-30316	ANADARKO E&P COMPANY LP	Oil	22619
42-395-30317	MCMURREY PETROLEUM, INC.	Oil
42-395-30318	ARLEDGE, TERRY
42-395-30319	SMITH PIPE OF ABILENE	Gas	116358
42-395-30320	Conoco Inc.
42-395-30321		Oil	18273
42-395-30322	CLAMARC PETROLEUM, INC.	Oil	19807
42-395-30323	DYER PETROLEUM
42-395-30324	INTERREGIONAL OPERATING SERVICES	Oil
42-395-30325	XTO ENERGY INC.	Gas	118327
42-395-30326	REATA OIL & GAS CORP.	Oil
42-395-30327	NICHOLS,EDWIN S EXPLORATIONS INC
42-395-30328	Union Pacific Resources Company	Oil	22006
42-395-30329	CRESCENT PASS ENERGY, LLC	Gas	116842
42-395-30330	XTO ENERGY INC.	Gas	233716
42-395-30331	MCMURREY PETROLEUM, INC.
42-395-30332	HABER OIL COMPANY, INC.	Oil
42-395-30333	Amoco Production Company
42-395-30334
42-395-30335	NICHOLS,EDWIN S EXPLORATIONS INC	Oil	20897
42-395-30336
42-395-30337	Conoco Inc.
42-395-30338	T & T PRODUCTION CO.	Oil	18817
42-395-30339
42-395-30340	Conoco Inc.	Oil
42-395-30341	HERD PRODUCING COMPANY, INC.	Gas	129251
42-395-30342	MUREXCO PETROLEUM, INC.
42-395-30343	ARBOL RESOURCES, INC.	Gas	124756
42-395-30344	XTO ENERGY INC.	Gas	120795
42-395-30345	HOUSTON PETROLEUM COMPANY
42-395-30346	CAMERON, PAUL E., JR., INC.	Oil	19158
42-395-30347	XTO ENERGY INC.	Gas	121819
42-395-30348	EASTERN ENERGY, INC.
42-395-30349	North Central Oil Corp.
42-395-30350
42-395-30351	XTO ENERGY INC.	Gas	125143
42-395-30352	GRC EXPLORATION	Oil	03194
42-395-30353	XTO ENERGY INC.	Gas	126862
42-395-30354	TEXLAN OIL COMPANY, L.C.	Oil	03224
42-395-30355	TEXLAN OIL COMPANY, L.C.	Oil	03224
42-395-30356	XTO ENERGY INC.	Gas	179012
42-395-30357	ROYAL OIL & GAS CORP.
42-395-30358	HURD ENTERPRISES, LTD.
42-395-30359	XTO ENERGY INC.	Gas	180625
42-395-30360	XTO ENERGY INC.	Gas	135815
42-395-30361	OGDEN RESOURCES CORPORATION
42-395-30362	XTO ENERGY INC.	Gas	134482
42-395-30363
42-395-30364	XTO ENERGY INC.	Gas	179647
42-395-30365	XTO ENERGY INC.	Gas	180080
42-395-30366	NORTHFIELD ENTERPRISES, INC.	Oil	20921
42-395-30367	NORTHFIELD ENTERPRISES, INC.	Oil	21343
42-395-30368	NORTHFIELD ENTERPRISES, INC.	Oil	21343
42-395-30369	NORTHFIELD ENTERPRISES, INC.	Oil	20921
42-395-30370	WILLIAMS, CLAYTON ENERGY, INC.	Oil	03406
42-395-30371	NORTHFIELD ENTERPRISES, INC.	Oil	20921
42-395-30372	CROSS TIMBERS OPERATING COMPANY	Gas	140426
42-395-30373	XTO ENERGY INC.	Gas	139844
42-395-30374	XTO ENERGY INC.	Gas	179303
42-395-30375	XTO ENERGY INC.	Gas	140752
42-395-30376	NORTHFIELD ENTERPRISES, INC.	Oil	20921
42-395-30377	XTO ENERGY INC.	Gas	181021
42-395-30378	XTO ENERGY INC.	Gas	141093
42-395-30379	ROBBINS ENERGY, INC.
42-395-30380	FLEET PETROLEUM PARTNERS, INC.
42-395-30381	R CONSTRUCTION CO., INC.	Gas	146107
42-395-30382	HOLLEY OIL COMPANY, LLC	Oil	21452
42-395-30383	ORR PRODUCTION COMPANY	Oil	03466
42-395-30384	HOLLEY OIL COMPANY, LLC	Oil	21528
42-395-30385	XTO ENERGY INC.	Gas	180632
42-395-30386	XTO ENERGY INC.	Gas	142835
42-395-30387	NORTHFIELD ENTERPRISES, INC.	Oil	21840
42-395-30388	PIERCE OPERATING COMPANY, L.L.C.	Oil	21559
42-395-30389	EDCO ENERGY, INC.	Oil	21614
42-395-30390	XTO ENERGY INC.	Gas	142950
42-395-30391	XTO ENERGY INC.	Gas	143038
42-395-30392	XTO ENERGY INC.	Gas	181004
42-395-30393	DOUGLAS PETROLEUM INC.	Oil	21935
42-395-30394	NORTHFIELD ENTERPRISES, INC.	Oil	21773
42-395-30395	XTO ENERGY INC.	Gas	146460
42-395-30396	HERD PRODUCING COMPANY, INC.	Gas	172762
42-395-30397	XTO ENERGY INC.	Gas	180859
42-395-30398
42-395-30399	PG&E RESOURCES COMPANY	Gas	144695
42-395-30400	NORTHFIELD ENTERPRISES, INC.	Oil	20921
42-395-30401	XTO ENERGY INC.	Gas	146947
42-395-30402	CHESAPEAKE OPERATING, L.L.C.	Oil	22150
42-395-30403	Marathon Oil Company
42-395-30404	CHESAPEAKE OPERATING, L.L.C.	Oil	22498
42-395-30405	CHESAPEAKE OPERATING, L.L.C.	Oil	22433
42-395-30406	DPMP ENERGY LLC	Oil	22410
42-395-30407	NORTHFIELD ENTERPRISES, INC.	Oil	22447
42-395-30408
42-395-30409	CHESAPEAKE OPERATING, L.L.C.	Oil	22542
42-395-30410	JAEHNE, MARK A.
42-395-30411	CHESAPEAKE OPERATING, L.L.C.	Oil	22640
42-395-30412	CHESAPEAKE OPERATING, L.L.C.	Oil	22590
42-395-30413	CHESAPEAKE OPERATING, L.L.C.	Oil	22559
42-395-30414	CHESAPEAKE OPERATING, L.L.C.	Oil	22552
42-395-30415	WILLIAMS, CLAYTON ENERGY, INC.
42-395-30416	CHESAPEAKE OPERATING, L.L.C.	Oil	22569
42-395-30417	CHESAPEAKE OPERATING, L.L.C.	Oil	22586
42-395-30418	Marathon Oil Company	Gas	156390
42-395-30419	TEXAS ROYALTY CORP.	Gas	156265
42-395-30420	NORTHFIELD ENTERPRISES, INC.	Oil	22717
42-395-30421	CHESAPEAKE OPERATING, L.L.C.	Oil	22650
42-395-30422	CHESAPEAKE OPERATING, L.L.C.	Oil	22635
42-395-30423	CHESAPEAKE OPERATING, L.L.C.	Oil	22656
42-395-30424	CHESAPEAKE OPERATING, L.L.C.	Oil	22676
42-395-30425	ANADARKO E&P COMPANY LP	Oil	22819
42-395-30426	UNITED OIL & MINERALS, INC.
42-395-30427	CHESAPEAKE OPERATING, L.L.C.	Oil	22704
42-395-30428	Legacy Reserves Operating LP	Gas	156825
42-395-30429	NORTHFIELD ENTERPRISES, INC.	Oil	20921
42-395-30430	CHESAPEAKE OPERATING, L.L.C.	Oil	22724
42-395-30431	Marathon Oil Company	Gas	162562
42-395-30432	WILLIAMS, CLAYTON ENERGY, INC.	Oil	22729
42-395-30433	CHESAPEAKE OPERATING, L.L.C.	Oil	22740
42-395-30434	TEXAS ROYALTY CORP.
42-395-30435	Legacy Reserves Operating LP	Gas	156858
42-395-30436	WILLIAMS, CLAYTON ENERGY, INC.	Oil	23079
42-395-30437	NORTHFIELD ENTERPRISES, INC.	Oil	22944
42-395-30438	CHESAPEAKE OPERATING, L.L.C.	Oil	22865
42-395-30439	WILLIAMS, CLAYTON ENERGY, INC.	Oil	22913
42-395-30440	CHESAPEAKE OPERATING, L.L.C.	Oil	22930
42-395-30441	CHESAPEAKE OPERATING, L.L.C.	Oil	22903
42-395-30442	BROUGHTON OPERATING CORP.	Oil	13989
42-395-30443	CHESAPEAKE OPERATING, L.L.C.	Oil	23348
42-395-30444	KING OPERATING CORPORATION	Oil	23605
42-395-30445	CHESAPEAKE OPERATING, L.L.C.	Oil	22916
42-395-30446	NORTHFIELD ENTERPRISES, INC.	Oil	22944
42-395-30447	Legacy Reserves Operating LP	Gas	162646
42-395-30448	XTO ENERGY INC.	Gas	238293
42-395-30449	XTO ENERGY INC.	Gas	158680
42-395-30450	CCI GULF COAST UPSTREAM LLC	Gas	161822
42-395-30451	CHESAPEAKE OPERATING, L.L.C.	Oil	22973
42-395-30452	CHESAPEAKE OPERATING, L.L.C.	Oil	23079
42-395-30453	HERD PRODUCING COMPANY, INC.	Gas	160087
42-395-30454	CHAPARRAL ENERGY, L.L.C.	Gas	222745
42-395-30455	NORTHFIELD ENTERPRISES, INC.	Oil	24552
42-395-30456	CHESAPEAKE OPERATING, L.L.C.	Oil	22975
42-395-30457	Legacy Reserves Operating LP	Gas	161377
42-395-30458	CHESAPEAKE OPERATING, L.L.C.	Oil	23023
42-395-30459	WILDHORSE RESOURCES MNGT CO, LLC	Oil	23058
42-395-30460	CHESAPEAKE OPERATING, L.L.C.	Oil	23009
42-395-30461	CHESAPEAKE OPERATING, L.L.C.	Oil	23043
42-395-30462	BROUGHTON OPERATING CORP.	Oil	03571
42-395-30463	Legacy Reserves Operating LP	Gas	161339
42-395-30464	NORTHFIELD ENTERPRISES, INC.	Oil	23207
42-395-30465	XTO ENERGY INC.	Gas	160368
42-395-30466	CROSS TIMBERS OPERATING COMPANY	Gas	160183
42-395-30467	MILLER ENERGY, INC.	Gas	177322
42-395-30468	MCDANIEL COMPANY, INC., THE	Oil	27209
42-395-30469	CHESAPEAKE OPERATING, L.L.C.	Oil	23113
42-395-30470
42-395-30471	BROUGHTON OPERATING CORP.	Oil	03538
42-395-30472
42-395-30473	NORTHFIELD ENTERPRISES, INC.	Oil	24476
42-395-30474	CHESAPEAKE OPERATING, L.L.C.	Oil	22903
42-395-30475	TREADSTONE ENERGY PRTNR OP, LLC	Oil	23189
42-395-30476	Legacy Reserves Operating LP	Gas	165226
42-395-30477	CHESAPEAKE OPERATING, L.L.C.	Oil	23155
42-395-30478	CARR RESOURCES, INC.	Gas	163937
42-395-30479	Sage Energy Company	Oil	23163
42-395-30480	TREADSTONE ENERGY PRTNR OP, LLC	Oil	23227
42-395-30481
42-395-30482	CHESAPEAKE OPERATING, L.L.C.	Oil	23228
42-395-30483	CARR RESOURCES, INC.	Oil	03609
42-395-30484	Marathon Oil Company
42-395-30485	NORTHFIELD ENTERPRISES, INC.	Oil	23210
42-395-30486	ANADARKO PETROLEUM CORPORATION	Oil	03558
42-395-30487	CML EXPLORATION, LLC	Oil	03537
42-395-30488	BROUGHTON OPERATING CORP.	Gas	170844
42-395-30489	BLUE STAR OPERATING COMPANY	Gas	166615
42-395-30490	WCS OIL AND GAS CORPORATION	Oil	23271
42-395-30491	CHESAPEAKE OPERATING, L.L.C.	Oil	23246
42-395-30492	CHESAPEAKE OPERATING, L.L.C.	Oil	23219
42-395-30493	CML EXPLORATION, LLC	Oil	03547
42-395-30494	CHESAPEAKE OPERATING, L.L.C.	Oil	23278
42-395-30495	CHESAPEAKE OPERATING, L.L.C.	Oil	23241
42-395-30496	CHESAPEAKE OPERATING, L.L.C.	Oil	23238
42-395-30497
42-395-30498	CHESAPEAKE OPERATING, L.L.C.	Oil	23472
42-395-30499	WILLIAMS, CLAYTON ENERGY, INC.	Oil	23356
42-395-30500	Legacy Reserves Operating LP	Gas	166005
42-395-30501	WCS OIL AND GAS CORPORATION	Oil	03549
42-395-30503	CHESAPEAKE OPERATING, L.L.C.	Oil	23247
42-395-30504	BROUGHTON OPERATING CORP.	Oil	03599
42-395-30505	NORTHFIELD ENTERPRISES, INC.	Oil	23467
42-395-30506	PATTERSON PETROLEUM LP	Oil	03548
42-395-30507	Sage Energy Company	Oil	03552
42-395-30508	CHESAPEAKE OPERATING, L.L.C.	Oil	23327
42-395-30509	WCS OIL & GAS CORPORATION	Oil	03565
42-395-30510	CHESAPEAKE OPERATING, L.L.C.	Oil	23349
42-395-30511	CHESAPEAKE OPERATING, L.L.C.	Oil	23328
42-395-30512	CHESAPEAKE OPERATING, L.L.C.	Oil	23304
42-395-30513	CHESAPEAKE OPERATING, L.L.C.	Oil	23314
42-395-30514	WCS OIL AND GAS CORPORATION	Oil	03566
42-395-30515	OBAX OIL AND GAS LLC	Oil	03569
42-395-30516	Sage Energy Company	Oil	03583
42-395-30517	CML EXPLORATION, LLC	Oil	03563
42-395-30518	CHESAPEAKE OPERATING, L.L.C.	Oil	23338
42-395-30519	CHESAPEAKE OPERATING, L.L.C.	Oil	23332
42-395-30520	WCS OIL & GAS CORPORATION	Oil	03593
42-395-30521	Sage Energy Company	Oil	03585
42-395-30522	CML EXPLORATION, LLC	Oil	03562
42-395-30523	Sage Energy Company	Oil	03582
42-395-30524	WCS OIL AND GAS CORPORATION	Oil	03584
42-395-30525	CHESAPEAKE OPERATING, L.L.C.	Oil	23155
42-395-30526	WILLIAMS, CLAYTON ENERGY, INC.
42-395-30527	CML EXPLORATION, LLC	Oil	03568
42-395-30528	CHESAPEAKE OPERATING, L.L.C.	Oil	23336
42-395-30529	TREADSTONE ENERGY PRTNR OP, LLC	Oil	23439
42-395-30530	NORTHFIELD ENTERPRISES, INC.	Oil	23597
42-395-30531	CHESAPEAKE OPERATING, L.L.C.	Oil	23355
42-395-30532	American Exploration Company
42-395-30533	CHESAPEAKE OPERATING, L.L.C.	Oil	23424
42-395-30534	CHESAPEAKE OPERATING, L.L.C.	Oil	23378
42-395-30535	CML EXPLORATION, LLC	Oil	03594
42-395-30536	CHESAPEAKE OPERATING, L.L.C.	Oil	23351
42-395-30537	TREADSTONE ENERGY PRTNR OP, LLC	Oil	23396
42-395-30538	CHESAPEAKE OPERATING, L.L.C.	Oil	23377
42-395-30539	Union Pacific Resources Company
42-395-30540	CHESAPEAKE OPERATING, L.L.C.	Oil	23387
42-395-30541	CML EXPLORATION, LLC	Oil	03605
42-395-30542	CHESAPEAKE OPERATING, L.L.C.	Oil	23401
42-395-30543	TREADSTONE ENERGY PRTNR OP, LLC	Oil	23556
42-395-30544	CHESAPEAKE OPERATING, L.L.C.	Oil	23238
42-395-30545	CHESAPEAKE OPERATING, L.L.C.	Oil	23421
42-395-30546	Legacy Reserves Operating LP	Gas	170391
42-395-30547	UNITED OIL & MINERALS, INC.	Oil	03602
42-395-30548	CHESAPEAKE OPERATING, L.L.C.	Oil	23425
42-395-30549	CML EXPLORATION, LLC	Oil	03592
42-395-30550
42-395-30551	STONEBRIAR OPERATING, LLC	Oil	03615
42-395-30552	RME PETROLEUM COMPANY
42-395-30553	Union Pacific Resources Company	Oil	23474
42-395-30554	TREADSTONE ENERGY PRTNR OP, LLC	Oil	23464
42-395-30555	BLUE STAR OPERATING COMPANY	Gas	192639
42-395-30556	Union Pacific Resources Company
42-395-30557	TREADSTONE ENERGY PRTNR OP, LLC	Oil	23486
42-395-30558	CHESAPEAKE OPERATING, L.L.C.	Oil	23484
42-395-30559	ANADARKO E&P COMPANY LP	Oil	23616
42-395-30560	ANADARKO E&P COMPANY LP	Oil	25200
42-395-30561	WCS OIL AND GAS CORPORATION	Oil	03549
42-395-30562	CHESAPEAKE OPERATING, L.L.C.	Gas	172868
42-395-30563	Marathon Oil Company	Oil	03650
42-395-30564	WILLIAMS, CLAYTON ENERGY, INC.	Oil	23503
42-395-30565	CHESAPEAKE OPERATING, L.L.C.	Oil	23879
42-395-30566	T-BAR-X LIMITED COMPANY	Oil	03630
42-395-30567	NORTHFIELD ENTERPRISES, INC.
42-395-30568
42-395-30569	BROUGHTON OPERATING CORP.	Oil	03646
42-395-30570	GIANT NRG CO., LP	Oil	03636
42-395-30571	BROUGHTON OPERATING CORP.
42-395-30572	GIANT NRG CO., LP	Oil	03647
42-395-30573	ANADARKO PETROLEUM CORPORATION	Gas	184715
42-395-30574	TREADSTONE ENERGY PRTNR OP, LLC	Oil	23626
42-395-30575	NORTHFIELD ENTERPRISES, INC.	Oil	23597
42-395-30576
42-395-30577	CHESAPEAKE OPERATING, L.L.C.	Oil	24209
42-395-30578
42-395-30579	GIANT NRG CO., LP	Oil	03658
42-395-30580	HOWITZER OPERATING, LLC	Oil	04397
42-395-30581	WJW OPERATING CO.,LLC
42-395-30582	VICEROY PETROLEUM, LP	Oil	23723
42-395-30583	CHESAPEAKE OPERATING, L.L.C.	Gas	176088
42-395-30584	ARBOL RESOURCES, INC.	Gas	185270
42-395-30585	CARR RESOURCES, INC.	Gas	179732
42-395-30586	GREER OPERATING	Gas	176291
42-395-30587	CRESCENT PASS ENERGY, LLC	Gas	174251
42-395-30588
42-395-30589
42-395-30590	XTO ENERGY INC.	Gas	175553
42-395-30591	CHESAPEAKE OPERATING, L.L.C.	Oil	23328
42-395-30592	CHESAPEAKE OPERATING, L.L.C.	Oil	23238
42-395-30593	CHESAPEAKE OPERATING, L.L.C.	Oil	23484
42-395-30594	CHESAPEAKE OPERATING, L.L.C.	Oil	23219
42-395-30595	CHESAPEAKE OPERATING, L.L.C.	Oil	23079
42-395-30596	FINALY RESOURCES LLC	Oil	23784
42-395-30597	CHESAPEAKE OPERATING, L.L.C.	Gas	179273
42-395-30598	CHESAPEAKE OPERATING, L.L.C.	Oil	23796
42-395-30599	CHESAPEAKE OPERATING, L.L.C.	Oil	23809
42-395-30600	CHESAPEAKE OPERATING, L.L.C.	Oil	23425
42-395-30601	ARBOL RESOURCES, INC.	Gas	180722
42-395-30602	TREADSTONE ENERGY PRTNR OP, LLC	Oil	23885
42-395-30603	CHESAPEAKE OPERATING, L.L.C.	Gas	181602
42-395-30604	Legacy Reserves Operating LP	Gas	182281
42-395-30605	Legacy Reserves Operating LP	Gas	181134
42-395-30606	CRESCENT PASS ENERGY, LLC	Gas	184668
42-395-30607	ANADARKO E&P COMPANY LP	Gas	179857
42-395-30608	MITCHELL ENERGY COMPANY L.P.	Oil	04040
42-395-30609	CHESAPEAKE OPERATING, L.L.C.	Gas	181775
42-395-30610
42-395-30611
42-395-30612	ARBOL RESOURCES, INC.	Gas	183962
42-395-30613	CHESAPEAKE OPERATING, L.L.C.	Oil	23923
42-395-30614	CRESCENT PASS ENERGY, LLC	Gas	183886
42-395-30615	Legacy Reserves Operating LP	Gas	181372
42-395-30616	CHESAPEAKE OPERATING, L.L.C.	Gas	185946
42-395-30617	CHESAPEAKE OPERATING, L.L.C.	Oil	23925
42-395-30618	XTO ENERGY INC.	Gas	183242
42-395-30619	CRESCENT PASS ENERGY, LLC	Gas	182330
42-395-30620	CHESAPEAKE OPERATING, L.L.C.	Gas	188413
42-395-30621	XTO ENERGY INC.	Gas	181963
42-395-30622	Legacy Reserves Operating LP	Gas	183635
42-395-30623	Fortson Oil Company	Gas	181734
42-395-30624	Legacy Reserves Operating LP	Gas	182895
42-395-30625	CHESAPEAKE OPERATING, L.L.C.	Gas	185586
42-395-30626	NORTHFIELD ENTERPRISES, INC.	Oil	23207
42-395-30627	CHESAPEAKE OPERATING, L.L.C.	Oil	23954
42-395-30628	XTO ENERGY INC.	Gas	183893
42-395-30629	XTO ENERGY INC.	Gas	184518
42-395-30630	XTO ENERGY INC.	Gas	187173
42-395-30631	XTO ENERGY INC.	Gas	188768
42-395-30632	WILLIAMS, CLAYTON ENERGY, INC.	Gas	230025
42-395-30633	Legacy Reserves Operating LP	Gas	183888
42-395-30634	Legacy Reserves Operating LP	Gas	185635
42-395-30635	Legacy Reserves Operating LP	Gas	185045
42-395-30636	CHESAPEAKE OPERATING, L.L.C.	Oil	23990
42-395-30637	ARBOL RESOURCES, INC.
42-395-30638	Legacy Reserves Operating LP	Gas	184147
42-395-30639	Legacy Reserves Operating LP	Gas	186913
42-395-30640	XTO ENERGY INC.	Gas	186894
42-395-30641	CHESAPEAKE OPERATING, L.L.C.	Oil	23009
42-395-30642	Legacy Reserves Operating LP	Gas	187686
42-395-30643	Legacy Reserves Operating LP	Gas	186085
42-395-30644	XTO ENERGY INC.	Gas	187177
42-395-30645	XTO ENERGY INC.	Gas	186591
42-395-30646	XTO ENERGY INC.	Gas	186098
42-395-30647	XTO ENERGY INC.	Gas	187683
42-395-30648	XTO ENERGY INC.	Gas	186106
42-395-30649	XTO ENERGY INC.	Gas	185517
42-395-30650	CRD OPERATING, LLC	Gas	184630
42-395-30651	CHESAPEAKE OPERATING, L.L.C.	Oil	24035
42-395-30652	XTO ENERGY INC.	Gas	184245
42-395-30653	XTO ENERGY INC.	Gas	185462
42-395-30654	PIONEER NATURAL RES. USA, INC.	Gas	187182
42-395-30655	XTO ENERGY INC.	Gas	186622
42-395-30656	RIVERBEND GROUP, L.L.C.
42-395-30657	Legacy Reserves Operating LP	Gas	190311
42-395-30658	Legacy Reserves Operating LP	Gas	184642
42-395-30659	XTO ENERGY INC.	Gas	186424
42-395-30660	XTO ENERGY INC.	Gas	187154
42-395-30661	XTO ENERGY INC.	Gas	188338
42-395-30662	Legacy Reserves Operating LP	Gas	186420
42-395-30663	XTO ENERGY INC.	Gas	186075
42-395-30664	CRESCENT PASS ENERGY, LLC	Gas	187323
42-395-30665	Legacy Reserves Operating LP	Gas	186417
42-395-30666	CHESAPEAKE OPERATING, L.L.C.	Oil	24034
42-395-30667	MATADOR OPERATING COMPANY
42-395-30668	CRESCENT PASS ENERGY, LLC	Gas	185201
42-395-30669	CHESAPEAKE OPERATING, L.L.C.	Gas	189000
42-395-30670	Fortson Oil Company	Gas	185368
42-395-30671	Legacy Reserves Operating LP	Gas	187574
42-395-30672
42-395-30673	MITCHELL ENERGY COMPANY L.P.
42-395-30674	Legacy Reserves Operating LP	Gas	187563
42-395-30675	ANADARKO PETROLEUM CORPORATION
42-395-30676	ANADARKO PETROLEUM CORPORATION
42-395-30677	Legacy Reserves Operating LP	Gas	187991
42-395-30678	Legacy Reserves Operating LP	Gas	187922
42-395-30679	ANADARKO PETROLEUM CORPORATION
42-395-30680	Legacy Reserves Operating LP	Gas	196332
42-395-30681	ANADARKO PETROLEUM CORPORATION
42-395-30682
42-395-30683	Legacy Reserves Operating LP	Gas	187321
42-395-30684	ALON USA, LP
42-395-30685	Legacy Reserves Operating LP	Gas	197626
42-395-30686	Legacy Reserves Operating LP	Gas	196335
42-395-30687	ANADARKO PETROLEUM CORPORATION
42-395-30688	CRD OPERATING, LLC	Gas	187656
42-395-30689	CRESCENT PASS ENERGY, LLC	Gas	190008
42-395-30690	XTO ENERGY INC.	Gas	187951
42-395-30691	XTO ENERGY INC.	Gas	189501
42-395-30692	XTO ENERGY INC.	Gas	193469
42-395-30693	XTO ENERGY INC.	Gas	188151
42-395-30694	MITCHELL ENERGY COMPANY L.P.
42-395-30695	MITCHELL ENERGY COMPANY L.P.
42-395-30696	XTO ENERGY INC.	Gas	189288
42-395-30697	XTO ENERGY INC.	Gas	187952
42-395-30698	XTO ENERGY INC.	Gas	188036
42-395-30699
42-395-30700	CRESCENT PASS ENERGY, LLC	Gas	187253
42-395-30701	CRD OPERATING, LLC	Gas	186590
42-395-30702	XTO ENERGY INC.	Gas	187567
42-395-30703	CRESCENT PASS ENERGY, LLC	Gas	187322
42-395-30704	XTO ENERGY INC.	Gas	188481
42-395-30705	WILLIAMS, CLAYTON ENERGY, INC.	Gas	189001
42-395-30706	XTO ENERGY INC.	Gas	193656
42-395-30707	XTO ENERGY INC.	Gas	188477
42-395-30708	XTO ENERGY INC.	Gas	193647
42-395-30709	CRD OPERATING, LLC	Gas	187286
42-395-30710	XTO ENERGY INC.	Gas	188574
42-395-30711	XTO ENERGY INC.	Gas	189027
42-395-30712	XTO ENERGY INC.	Gas	196278
42-395-30713	XTO ENERGY INC.	Gas	188906
42-395-30714	XTO ENERGY INC.	Gas	189589
42-395-30715	AMERICAN ENERGY PARTNERS, INC.	Gas	192338
42-395-30716	Fortson Oil Company	Gas	187577
42-395-30717	XTO ENERGY INC.	Gas	189859
42-395-30718	XTO ENERGY INC.	Gas	188999
42-395-30719	XTO ENERGY INC.	Gas	190547
42-395-30720	CRD OPERATING, LLC	Gas	188084
42-395-30721	XTO ENERGY INC.	Gas	190086
42-395-30722	XTO ENERGY INC.	Gas	190085
42-395-30723	XTO ENERGY INC.	Gas	191496
42-395-30724	XTO ENERGY INC.	Gas	254115
42-395-30725	XTO ENERGY INC.	Gas	190552
42-395-30726	FINALY RESOURCES LLC	Gas	188965
42-395-30727	XTO ENERGY INC.	Gas	192429
42-395-30728	XTO ENERGY INC.	Gas	189700
42-395-30729	XTO ENERGY INC.	Gas	191262
42-395-30730	XTO ENERGY INC.	Gas	190546
42-395-30731	XTO ENERGY INC.	Gas	190620
42-395-30732	XTO ENERGY INC.	Gas	194598
42-395-30733	CRD OPERATING, LLC	Gas	190173
42-395-30734	XTO ENERGY INC.	Gas	193307
42-395-30735	XTO ENERGY INC.	Gas	191491
42-395-30736	XTO ENERGY INC.	Gas	190772
42-395-30737	XTO ENERGY INC.	Gas	193806
42-395-30738	XTO ENERGY INC.	Gas	192337
42-395-30739	XTO ENERGY INC.	Gas	190639
42-395-30740	CCI GULF COAST UPSTREAM LLC	Gas	190848
42-395-30741	FINALY RESOURCES LLC	Gas	190141
42-395-30742	CRD OPERATING, LLC	Gas	190636
42-395-30743	Wagner Oil Company	Gas	191588
42-395-30744	XTO ENERGY INC.	Gas	191267
42-395-30746	ARBOL RESOURCES, INC.
42-395-30747	ARBOL RESOURCES, INC.	Gas	191127
42-395-30748
42-395-30749	ARBOL RESOURCES, INC.	Oil	19018
42-395-30750	XTO ENERGY INC.	Gas	195983
42-395-30751	CHESAPEAKE OPERATING, L.L.C.	Gas	196396
42-395-30752	XTO ENERGY INC.	Gas	194918
42-395-30753	TANOS EXPLORATION II, LLC	Gas	196308
42-395-30754	XTO ENERGY INC.	Gas	192524
42-395-30755	XTO ENERGY INC.	Gas	192498
42-395-30756	XTO ENERGY INC.	Gas	194087
42-395-30757	Legacy Reserves Operating LP	Gas	196331
42-395-30758	Legacy Reserves Operating LP	Gas	191924
42-395-30759	TREADSTONE ENERGY PRTNR OP, LLC	Oil	24331
42-395-30760	Legacy Reserves Operating LP	Gas	192727
42-395-30761	Legacy Reserves Operating LP	Gas	192096
42-395-30762	CRD OPERATING, LLC	Gas	192386
42-395-30763	TANOS EXPLORATION II, LLC	Gas	197644
42-395-30764	CCI GULF COAST UPSTREAM LLC	Gas	193639
42-395-30765	XTO ENERGY INC.	Gas	193332
42-395-30766	CRD OPERATING, LLC	Gas	194371
42-395-30767	XTO ENERGY INC.	Gas	203898
42-395-30768	Legacy Reserves Operating LP	Gas	193033
42-395-30769
42-395-30770	XTO ENERGY INC.	Gas	194758
42-395-30771	XTO ENERGY INC.	Gas	196047
42-395-30772	XTO ENERGY INC.	Gas	196065
42-395-30773	XTO ENERGY INC.	Gas	208054
42-395-30774	XTO ENERGY INC.
42-395-30775	XTO ENERGY INC.	Gas	196054
42-395-30776	XTO ENERGY INC.	Gas	196991
42-395-30777	Legacy Reserves Operating LP	Gas	195857
42-395-30778	Legacy Reserves Operating LP	Gas	196288
42-395-30779	Legacy Reserves Operating LP	Gas	196398
42-395-30780	Legacy Reserves Operating LP	Gas	194653
42-395-30781	CHESAPEAKE OPERATING, L.L.C.	Gas	200076
42-395-30782	XTO ENERGY INC.	Gas	200988
42-395-30783	XTO ENERGY INC.	Gas	196471
42-395-30784	XTO ENERGY INC.	Gas	196276
42-395-30785	XTO ENERGY INC.	Gas	196952
42-395-30786	XTO ENERGY INC.	Gas	196630
42-395-30787	XTO ENERGY INC.	Gas	203154
42-395-30788	XTO ENERGY INC.	Gas	196605
42-395-30789	XTO ENERGY INC.	Gas	196472
42-395-30790	XTO ENERGY INC.	Gas	201148
42-395-30791	CRESCENT PASS ENERGY, LLC	Gas	196230
42-395-30792	XTO ENERGY INC.	Gas	196597
42-395-30793	XTO ENERGY INC.	Gas	196421
42-395-30794	CHESAPEAKE OPERATING, L.L.C.	Oil	24407
42-395-30795	XTO ENERGY INC.	Gas	199263
42-395-30796	CRESCENT PASS ENERGY, LLC	Gas	198617
42-395-30797	XTO ENERGY INC.	Gas	197953
42-395-30798	XTO ENERGY INC.	Gas	200634
42-395-30799	Legacy Reserves Operating LP	Gas	196284
42-395-30800	XTO ENERGY INC.	Gas	205506
42-395-30801	XTO ENERGY INC.	Gas	200028
42-395-30802	XTO ENERGY INC.	Gas	198794
42-395-30803	XTO ENERGY INC.	Gas	199617
42-395-30804	CRD OPERATING, LLC	Gas	197618
42-395-30805	CRESCENT PASS ENERGY, LLC	Gas	198615
42-395-30806	LUMINANT MINING COMPANY LLC	Gas	197952
42-395-30807	TANOS EXPLORATION II, LLC	Gas	200195
42-395-30808	Legacy Reserves Operating LP	Gas	196944
42-395-30809	CCI GULF COAST UPSTREAM LLC	Gas	197309
42-395-30810	Legacy Reserves Operating LP	Gas	197891
42-395-30811	CRD OPERATING, LLC	Gas	197517
42-395-30812	XTO ENERGY INC.	Gas	198111
42-395-30813	Linn Operating, LLC	Gas	282370
42-395-30814	ARBOL RESOURCES, INC.	Gas	198474
42-395-30815	ARBOL RESOURCES, INC.	Gas	199600
42-395-30816	XTO ENERGY INC.	Gas	199203
42-395-30817
42-395-30818	Legacy Reserves Operating LP	Gas	200197
42-395-30819	Legacy Reserves Operating LP	Gas	200061
42-395-30820	LUMINANT MINING COMPANY LLC	Gas	203881
42-395-30821	ARBOL RESOURCES, INC.	Gas	199765
42-395-30822	Legacy Reserves Operating LP	Gas	197924
42-395-30823	XTO ENERGY INC.	Gas	197951
42-395-30824	XTO ENERGY INC.	Gas	199841
42-395-30825	XTO ENERGY INC.	Gas	198790
42-395-30826	XTO ENERGY INC.	Gas	201147
42-395-30827	LUMINANT MINING COMPANY LLC	Gas	199647
42-395-30828	XTO ENERGY INC.	Gas	203149
42-395-30829	XTO ENERGY INC.	Gas	199622
42-395-30830	CRESCENT PASS ENERGY, LLC	Gas	200674
42-395-30831	XTO ENERGY INC.	Gas	199267
42-395-30832	CRD OPERATING, LLC	Gas	198195
42-395-30833	Legacy Reserves Operating LP	Gas	201828
42-395-30834	XTO ENERGY INC.	Gas	199724
42-395-30835	CRESCENT PASS ENERGY, LLC	Gas	200976
42-395-30836	CRD OPERATING, LLC	Gas	202952
42-395-30837	XTO ENERGY INC.	Gas	203151
42-395-30838	XTO ENERGY INC.	Gas	200862
42-395-30839	XTO ENERGY INC.	Gas	199581
42-395-30840	CRD OPERATING, LLC	Gas	200025
42-395-30841	Legacy Reserves Operating LP	Gas	200270
42-395-30843	XTO ENERGY INC.	Gas	202396
42-395-30844	CRESCENT PASS ENERGY, LLC	Gas	201096
42-395-30845	CRESCENT PASS ENERGY, LLC	Gas	202355
42-395-30846	XTO ENERGY INC.	Gas	200212
42-395-30847	ANADARKO PETROLEUM CORPORATION	Gas	201535
42-395-30848	TANOS EXPLORATION II, LLC	Gas	202380
42-395-30849	XTO ENERGY INC.	Gas	200989
42-395-30850	CRD OPERATING, LLC	Gas	201126
42-395-30851	CRD OPERATING, LLC	Gas	201832
42-395-30852	CRD OPERATING, LLC	Gas	200938
42-395-30853	XTO ENERGY INC.	Gas	202634
42-395-30854	CRD OPERATING, LLC	Gas	200879
42-395-30855	XTO ENERGY INC.	Gas	201726
42-395-30856	XTO ENERGY INC.	Gas	201563
42-395-30857	XTO ENERGY INC.	Gas	202102
42-395-30858	XTO ENERGY INC.	Gas	202101
42-395-30859	XTO ENERGY INC.	Gas	202109
42-395-30860	XTO ENERGY INC.	Gas	208668
42-395-30861	XTO ENERGY INC.	Gas	203897
42-395-30862	XTO ENERGY INC.	Gas	204379
42-395-30863	XTO ENERGY INC.	Gas	204100
42-395-30864	SAXET OPERATING CO.,INC.	Gas	209283
42-395-30865	Legacy Reserves Operating LP	Gas	201695
42-395-30866	Legacy Reserves Operating LP	Gas	201697
42-395-30867	CRD OPERATING, LLC	Gas	204211
42-395-30868	XTO ENERGY INC.	Gas	202066
42-395-30869	FREESTONE DISPOSAL
42-395-30870	CRESCENT PASS ENERGY, LLC	Gas	204027
42-395-30871	XTO ENERGY INC.	Gas	202830
42-395-30872	XTO ENERGY INC.	Gas	204828
42-395-30873	Legacy Reserves Operating LP	Gas	202826
42-395-30874	XTO ENERGY INC.	Gas	202260
42-395-30875	XTO ENERGY INC.	Gas	204827
42-395-30876	TANOS EXPLORATION II, LLC	Gas	224258
42-395-30877	BURLINGTON RESOURCES O & G CO LP
42-395-30878	BURLINGTON RESOURCES O & G CO LP
42-395-30879	Legacy Reserves Operating LP	Gas	206933
42-395-30880	CRD OPERATING, LLC	Gas	202126
42-395-30881	XTO ENERGY INC.	Gas	203208
42-395-30882	XTO ENERGY INC.	Gas	202625
42-395-30883	Legacy Reserves Operating LP	Gas	202175
42-395-30884	CRESCENT PASS ENERGY, LLC	Gas	203876
42-395-30885
42-395-30886	CRD OPERATING, LLC	Gas	202226
42-395-30887	CRESCENT PASS ENERGY, LLC	Gas	205178
42-395-30888	CRD OPERATING, LLC	Gas	202832
42-395-30889	CRD OPERATING, LLC	Gas	202390
42-395-30890	ANADARKO PETROLEUM CORPORATION	Gas	212521
42-395-30891	Legacy Reserves Operating LP	Gas	203008
42-395-30892	NORTHFIELD ENTERPRISES, INC.	Oil	24902
42-395-30893	ANADARKO PETROLEUM CORPORATION
42-395-30894	CRD OPERATING, LLC	Gas	202852
42-395-30895	SINCLAIR OIL & GAS COMPANY	Gas	206521
42-395-30896	XTO ENERGY INC.	Gas	203899
42-395-30897	XTO ENERGY INC.	Gas	207182
42-395-30898	TANOS EXPLORATION II, LLC	Gas	209019
42-395-30899	XTO ENERGY INC.	Gas	205507
42-395-30900	XTO ENERGY INC.	Gas	210882
42-395-30901	XTO ENERGY INC.	Gas	206181
42-395-30902	XTO ENERGY INC.	Gas	204534
42-395-30903	CRD OPERATING, LLC	Gas	202843
42-395-30904	Legacy Reserves Operating LP	Gas	206070
42-395-30905	ANADARKO PETROLEUM CORPORATION
42-395-30906	TANOS EXPLORATION II, LLC	Gas	205117
42-395-30907	XTO ENERGY INC.	Gas	205151
42-395-30908	XTO ENERGY INC.	Gas	207041
42-395-30909	CRD OPERATING, LLC	Gas	203904
42-395-30910	CRD OPERATING, LLC	Gas	203902
42-395-30911	XTO ENERGY INC.	Gas	205562
42-395-30912	Legacy Reserves Operating LP	Gas	206506
42-395-30913	CRD OPERATING, LLC	Gas	204529
42-395-30914	CRESCENT PASS ENERGY, LLC	Gas	205180
42-395-30915	OVINTIV USA INC.	Gas	210276
42-395-30916	CRD OPERATING, LLC	Gas	204448
42-395-30917	CHESAPEAKE OPERATING, L.L.C.	Gas	237229
42-395-30918	CRD OPERATING, LLC	Gas	205603
42-395-30919	CRD OPERATING, LLC	Gas	205600
42-395-30920	XTO ENERGY INC.	Gas	207042
42-395-30921	COMSTOCK OIL & GAS, LLC	Gas	232251
42-395-30922	XTO ENERGY INC.	Gas	209021
42-395-30923	NORTHFIELD ENTERPRISES, INC.	Oil	24695
42-395-30924	WILLO OIL & GAS EXPLORATION, LLC	Gas	203846
42-395-30925	Legacy Reserves Operating LP	Gas	205534
42-395-30926	OVINTIV USA INC.	Gas	210124
42-395-30927	CRD OPERATING, LLC	Gas	207183
42-395-30928	TANOS EXPLORATION II, LLC	Gas	209018
42-395-30929	CRD OPERATING, LLC	Gas	204923
42-395-30930	XTO ENERGY INC.	Gas	207459
42-395-30931	XTO ENERGY INC.	Gas	207043
42-395-30932	XTO ENERGY INC.	Gas	206795
42-395-30933	CRD OPERATING, LLC	Gas	205515
42-395-30934	CRD OPERATING, LLC	Gas	211280
42-395-30935	OVINTIV USA INC.	Gas	209015
42-395-30936	XTO ENERGY INC.	Gas	207363
42-395-30937	XTO ENERGY INC.	Gas	217637
42-395-30938	XTO ENERGY INC.	Gas	207353
42-395-30939	TANOS EXPLORATION II, LLC	Gas	214143
42-395-30940	XTO ENERGY INC.	Gas	209927
42-395-30941	XTO ENERGY INC.	Gas	210912
42-395-30942	BURLINGTON RESOURCES O & G CO LP
42-395-30943	XTO ENERGY INC.	Gas	208096
42-395-30944	XTO ENERGY INC.	Gas	209595
42-395-30945	XTO ENERGY INC.	Gas	208098
42-395-30946	XTO ENERGY INC.	Gas	208097
42-395-30947	Legacy Reserves Operating LP	Gas	207075
42-395-30948	CCI GULF COAST UPSTREAM LLC	Gas	215766
42-395-30949	TANOS EXPLORATION II, LLC	Gas	209257
42-395-30950	VALENCE OPERATING COMPANY	Gas	212894
42-395-30951	NORTHFIELD ENTERPRISES, INC.	Oil	24721
42-395-30952
42-395-30953	Basic Energy Services, L.P.	Gas	212579
42-395-30954	CRD OPERATING, LLC	Gas	211401
42-395-30955	CRD OPERATING, LLC	Gas	211286
42-395-30956	TANOS EXPLORATION II, LLC	Gas	209658
42-395-30957	CRD OPERATING, LLC	Gas	211863
42-395-30958	CCI GULF COAST UPSTREAM LLC	Gas	211759
42-395-30959	Marathon Oil Company
42-395-30960	ARBOL RESOURCES, INC.
42-395-30961	CCI GULF COAST UPSTREAM LLC	Gas	220199
42-395-30962	CRD OPERATING, LLC	Gas	210225
42-395-30963	CRD OPERATING, LLC	Gas	216762
42-395-30964	XTO ENERGY INC.	Gas	212351
42-395-30965	XTO ENERGY INC.	Gas	211429
42-395-30966	BROWN, TOM INC.
42-395-30967	TANOS EXPLORATION II, LLC	Gas	214893
42-395-30968	JILPETCO, INC.
42-395-30969	JILPETCO, INC.
42-395-30970	XTO ENERGY INC.	Gas	211761
42-395-30971	CRESCENT PASS ENERGY, LLC	Gas	212899
42-395-30972	XTO ENERGY INC.	Gas	211679
42-395-30973	TANOS EXPLORATION II, LLC	Gas	211859
42-395-30974	NORTHFIELD ENTERPRISES, INC.	Oil	24769
42-395-30975	XTO ENERGY INC.	Gas	217100
42-395-30976	Legacy Reserves Operating LP	Gas	216836
42-395-30977	CCI GULF COAST UPSTREAM LLC	Gas	210135
42-395-30978	XTO ENERGY INC.	Gas	211775
42-395-30979	CRESCENT PASS ENERGY, LLC	Gas	212903
42-395-30980	XTO ENERGY INC.	Gas	216858
42-395-30981	XTO ENERGY INC.	Gas	214630
42-395-30982	XTO ENERGY INC.	Gas	211772
42-395-30983	XTO ENERGY INC.	Gas	216767
42-395-30984	XTO ENERGY INC.	Gas	217610
42-395-30985	XTO ENERGY INC.	Gas	215162
42-395-30986	CRD OPERATING, LLC	Gas	216755
42-395-30987	CRD OPERATING, LLC	Gas	215548
42-395-30988	Legacy Reserves Operating LP	Gas	212483
42-395-30989	XTO ENERGY INC.	Gas	215527
42-395-30990	CRD OPERATING, LLC	Gas	213106
42-395-30991	BURLINGTON RESOURCES O & G CO LP	Gas	216760
42-395-30992	CCI GULF COAST UPSTREAM LLC	Gas	215552
42-395-30994	XTO ENERGY INC.	Gas	213332
42-395-30995	XTO ENERGY INC.	Gas	215789
42-395-30996	CRD OPERATING, LLC	Gas	213107
42-395-30997	CRD OPERATING, LLC	Gas	216522
42-395-30998	XTO ENERGY INC.	Gas	216689
42-395-30999	CRD OPERATING, LLC	Gas	212507
42-395-31001	XTO ENERGY INC.	Gas	221032
42-395-31002	TANOS EXPLORATION II, LLC	Gas	214883
42-395-31003	VALENCE OPERATING COMPANY	Gas	216564
42-395-31004	CRESCENT PASS ENERGY, LLC	Gas	216758
42-395-31005	CRD OPERATING, LLC	Gas	212715
42-395-31006	CRD OPERATING, LLC	Gas	216521
42-395-31007	CRD OPERATING, LLC	Gas	215776
42-395-31008	TANOS EXPLORATION II, LLC	Gas	217385
42-395-31009	TANOS EXPLORATION II, LLC	Gas	216087
42-395-31010	Legacy Reserves Operating LP	Gas	218076
42-395-31011	CRD OPERATING, LLC	Gas	217388
42-395-31012	XTO ENERGY INC.	Gas	215529
42-395-31013	CRESCENT PASS ENERGY, LLC	Gas	215765
42-395-31014	TANOS EXPLORATION II, LLC	Gas	216737
42-395-31015	CCI GULF COAST UPSTREAM LLC	Gas	217884
42-395-31016	XTO ENERGY INC.	Gas	217648
42-395-31017
42-395-31018	XTO ENERGY INC.	Gas	218302
42-395-31019	XTO ENERGY INC.	Gas	284654
42-395-31020	XTO ENERGY INC.	Gas	223845
42-395-31021	XTO ENERGY INC.	Gas	216701
42-395-31022	XTO ENERGY INC.	Gas	218086
42-395-31023	XTO ENERGY INC.	Gas	217611
42-395-31024	CRD OPERATING, LLC	Gas	214891
42-395-31025	XTO ENERGY INC.	Gas	217226
42-395-31026	Legacy Reserves Operating LP	Gas	217281
42-395-31027	WILLO OIL & GAS EXPLORATION, LLC	Gas	217656
42-395-31028	CRESCENT PASS ENERGY, LLC	Gas	218257
42-395-31029	CRD OPERATING, LLC	Gas	216670
42-395-31030	CRESCENT PASS ENERGY, LLC	Gas	217838
42-395-31031	XTO ENERGY INC.	Gas	218041
42-395-31032	CRD OPERATING, LLC	Gas	230824
42-395-31033	CRD OPERATING, LLC	Gas	217582
42-395-31034	TANOS EXPLORATION II, LLC	Gas	216866
42-395-31035	XTO ENERGY INC.	Gas	217986
42-395-31036	XTO ENERGY INC.	Gas	218097
42-395-31037	XTO ENERGY INC.	Gas	216764
42-395-31038	CCI GULF COAST UPSTREAM LLC	Gas	218228
42-395-31039	ENCANA OIL & GAS(USA) INC.	Gas	220659
42-395-31040	CRD OPERATING, LLC	Gas	218401
42-395-31041	BURLINGTON RESOURCES O & G CO LP	Gas	218227
42-395-31042
42-395-31043	XTO ENERGY INC.	Gas	220925
42-395-31044	XTO ENERGY INC.	Gas	218098
42-395-31045	XTO ENERGY INC.	Gas	217991
42-395-31046	XTO ENERGY INC.	Gas	222492
42-395-31047	XTO ENERGY INC.	Gas	218266
42-395-31048	ENCANA OIL & GAS(USA) INC.	Gas	217890
42-395-31049	CRD OPERATING, LLC	Gas	217773
42-395-31050	XTO ENERGY INC.	Gas	217559
42-395-31051	CRD OPERATING, LLC	Gas	218155
42-395-31052	COMSTOCK OIL & GAS, LLC	Gas	226331
42-395-31053	ATKINS OIL L.C.
42-395-31054	CRD OPERATING, LLC	Gas	217768
42-395-31055	CRD OPERATING, LLC	Gas	218170
42-395-31056	TANOS EXPLORATION II, LLC	Gas	221009
42-395-31057	XTO ENERGY INC.
42-395-31058	Eagle Oil & Gas Co.	Gas	230253
42-395-31059	CRD OPERATING, LLC	Gas	218655
42-395-31060	XTO ENERGY INC.	Gas	218236
42-395-31061	LUMINANT MINING COMPANY LLC	Gas	218113
42-395-31062	COMSTOCK OIL & GAS, LLC	Gas	226895
42-395-31063	TANOS EXPLORATION II, LLC	Gas	217916
42-395-31064	TANOS EXPLORATION II, LLC	Gas	217946
42-395-31065	Legacy Reserves Operating LP	Gas	217912
42-395-31066	Legacy Reserves Operating LP	Gas	221713
42-395-31067	CRD OPERATING, LLC	Gas	223852
42-395-31068	Legacy Reserves Operating LP	Gas	235828
42-395-31069	CRD OPERATING, LLC	Gas	220464
42-395-31070	CRD OPERATING, LLC	Gas	225691
42-395-31071	HOUSTON PETROLEUM COMPANY	Oil	03823
42-395-31072	COMSTOCK OIL & GAS, LLC	Gas	237277
42-395-31073	COMSTOCK OIL & GAS, LLC	Gas	221026
42-395-31074	COMSTOCK OIL & GAS, LLC	Gas	226896
42-395-31075	CRD OPERATING, LLC	Gas	222469
42-395-31076	CRD OPERATING, LLC	Gas	218931
42-395-31077	CRD OPERATING, LLC	Gas	221447
42-395-31078	CRD OPERATING, LLC	Gas	220612
42-395-31079	TANOS EXPLORATION II, LLC	Gas	218154
42-395-31080	Eagle Oil & Gas Co.	Gas	220092
42-395-31081	O'BENCO, INC.	Gas	230248
42-395-31082	ENCANA OIL & GAS(USA) INC.
42-395-31083	XTO ENERGY INC.	Gas	218301
42-395-31084	BURLINGTON RESOURCES O & G CO LP
42-395-31085	O'BENCO, INC.	Gas	245675
42-395-31086	ENDURING RESOURCES, LLC
42-395-31087	COMSTOCK OIL & GAS, LLC	Gas	226333
42-395-31088	TANOS EXPLORATION II, LLC	Gas	222528
42-395-31089	XTO ENERGY INC.	Gas	218291
42-395-31090	XTO ENERGY INC.	Gas	222829
42-395-31091	XTO ENERGY INC.	Gas	219842
42-395-31092	LUMINANT MINING COMPANY LLC	Gas	221440
42-395-31093	ENCANA OIL & GAS(USA) INC.
42-395-31094	XTO ENERGY INC.	Gas	222505
42-395-31095	XTO ENERGY INC.	Gas	220089
42-395-31096	CRD OPERATING, LLC	Gas	220999
42-395-31097	COMSTOCK OIL & GAS, LLC	Gas	229894
42-395-31098	BURLINGTON RESOURCES O & G CO LP	Gas	229558
42-395-31099	ENCANA OIL & GAS(USA) INC.
42-395-31100	TANOS EXPLORATION II, LLC	Gas	225548
42-395-31101	CRESCENT PASS ENERGY, LLC	Gas	221709
42-395-31102	DEVON ENERGY PRODUCTION CO, L.P.
42-395-31103	TANOS EXPLORATION II, LLC	Gas	229721
42-395-31104	XTO ENERGY INC.	Gas	219350
42-395-31105	ENCANA OIL & GAS(USA) INC.
42-395-31106	COMSTOCK OIL & GAS, LLC	Gas	228877
42-395-31107	XTO ENERGY INC.	Gas	228079
42-395-31108	XTO ENERGY INC.	Gas	226287
42-395-31109	XTO ENERGY INC.
42-395-31110	TANOS EXPLORATION II, LLC	Gas	230160
42-395-31111	TANOS EXPLORATION II, LLC	Gas	227312
42-395-31112	CRD OPERATING, LLC	Gas	224787
42-395-31113	DEVON ENERGY PRODUCTION CO, L.P.	Gas	226304
42-395-31114	CRESCENT PASS ENERGY, LLC	Gas	221677
42-395-31115	CCI GULF COAST UPSTREAM LLC	Gas	221030
42-395-31116	CCI GULF COAST UPSTREAM LLC	Gas	221098
42-395-31117	XTO ENERGY INC.	Gas	220650
42-395-31118	CCI GULF COAST UPSTREAM LLC	Gas	222589
42-395-31119	COMSTOCK OIL & GAS, LLC	Gas	231848
42-395-31120	COMSTOCK OIL & GAS, LLC	Gas	226933
42-395-31121	TANOS EXPLORATION II, LLC	Gas	225705
42-395-31122	TANOS EXPLORATION II, LLC	Gas	228869
42-395-31123	COMSTOCK OIL & GAS, LLC	Gas	226897
42-395-31124	LUMINANT MINING COMPANY LLC	Gas	222064
42-395-31125	TANOS EXPLORATION II, LLC	Gas	228523
42-395-31126	COMSTOCK OIL & GAS, LLC	Gas	226929
42-395-31127	XTO ENERGY INC.	Gas	226512
42-395-31128	XTO ENERGY INC.	Gas	253024
42-395-31129	XTO ENERGY INC.	Gas	228129
42-395-31130	XTO ENERGY INC.	Gas	230719
42-395-31131	CRD OPERATING, LLC	Gas	221095
42-395-31132	RIVERSHORE OPERATING LLC	Gas	224789
42-395-31133	XTO ENERGY INC.	Gas	224366
42-395-31134	XTO ENERGY INC.	Gas	222637
42-395-31135	CCI GULF COAST UPSTREAM LLC	Gas	222534
42-395-31136	TANOS EXPLORATION II, LLC	Gas	228117
42-395-31137	TANOS EXPLORATION II, LLC	Gas	249769
42-395-31138	TANOS EXPLORATION II, LLC	Gas	229921
42-395-31139	TANOS EXPLORATION II, LLC	Gas	229871
42-395-31140	TANOS EXPLORATION II, LLC	Gas	238301
42-395-31141	COMSTOCK OIL & GAS, LLC	Gas	229557
42-395-31142	XTO ENERGY INC.	Gas	222971
42-395-31143	TANOS EXPLORATION II, LLC	Gas	225546
42-395-31144	XTO ENERGY INC.	Gas	222622
42-395-31145	TANOS EXPLORATION II, LLC	Gas	247628
42-395-31146	TANOS EXPLORATION II, LLC	Gas	228119
42-395-31147
42-395-31148	XTO ENERGY INC.	Gas	228076
42-395-31149	XTO ENERGY INC.	Gas	234068
42-395-31150	CRD OPERATING, LLC	Gas	227308
42-395-31151	TANOS EXPLORATION II, LLC	Gas	230150
42-395-31152	CCI GULF COAST UPSTREAM LLC	Gas	222718
42-395-31153	CRESCENT PASS ENERGY, LLC	Gas	228171
42-395-31154	CCI GULF COAST UPSTREAM LLC	Gas	225659
42-395-31155	TANOS EXPLORATION II, LLC	Gas	229919
42-395-31156	CRESCENT PASS ENERGY, LLC	Gas	230121
42-395-31157	XTO ENERGY INC.	Gas	225645
42-395-31158	XTO ENERGY INC.	Gas	233020
42-395-31159	COMSTOCK OIL & GAS, LLC	Gas	226934
42-395-31160	XTO ENERGY INC.	Gas	241670
42-395-31161	ENCANA OIL & GAS(USA) INC.
42-395-31162	ENCANA OIL & GAS(USA) INC.
42-395-31163	CCI GULF COAST UPSTREAM LLC	Gas	226280
42-395-31164	XTO ENERGY INC.
42-395-31165	XTO ENERGY INC.	Gas	227296
42-395-31166	XTO ENERGY INC.	Gas	227159
42-395-31167	CRD OPERATING, LLC	Gas	226296
42-395-31168	XTO ENERGY INC.	Gas	224802
42-395-31169	XTO ENERGY INC.	Gas	229194
42-395-31170	XTO ENERGY INC.	Gas	240331
42-395-31171	TANOS EXPLORATION II, LLC	Gas	225715
42-395-31172	ENCANA OIL & GAS(USA) INC.
42-395-31173	BURLINGTON RESOURCES O & G CO LP
42-395-31174	COMSTOCK OIL & GAS, LLC	Gas	223608
42-395-31175	TANOS EXPLORATION II, LLC	Gas	227147
42-395-31176	COMSTOCK OIL & GAS, LLC	Gas	250984
42-395-31177	GASTAR EXPLORATION TEXAS, LP	Gas	227301
42-395-31178	Legacy Reserves Operating LP	Gas	231213
42-395-31179	COMSTOCK OIL & GAS, LLC	Gas	250980
42-395-31180	ENCANA OIL & GAS(USA) INC.	Gas	226310
42-395-31181	XTO ENERGY INC.	Gas	225714
42-395-31182	CCI GULF COAST UPSTREAM LLC	Gas	234293
42-395-31183	BURLINGTON RESOURCES O & G CO LP
42-395-31184	CCI GULF COAST UPSTREAM LLC	Gas	227313
42-395-31185	COMSTOCK OIL & GAS, LLC	Gas	228176
42-395-31186	COMSTOCK OIL & GAS, LLC	Gas	250987
42-395-31187	XTO ENERGY INC.
42-395-31188	XTO ENERGY INC.	Gas	252060
42-395-31189	CCI GULF COAST UPSTREAM LLC	Gas	235836
42-395-31190	Legacy Reserves Operating LP	Gas	226902
42-395-31191	TANOS EXPLORATION II, LLC	Gas	232217
42-395-31192	TANOS EXPLORATION II, LLC	Gas	231556
42-395-31193	XTO ENERGY INC.	Gas	228539
42-395-31194	XTO ENERGY INC.	Gas	229848
42-395-31195	ENDURING RESOURCES, LLC
42-395-31196	Eagle Oil & Gas Co.	Gas	230650
42-395-31197	Eagle Oil & Gas Co.	Gas	233107
42-395-31198	XTO ENERGY INC.
42-395-31199	XTO ENERGY INC.	Gas	241662
42-395-31200	TANOS EXPLORATION II, LLC	Gas	232218
42-395-31201	ENCANA OIL & GAS(USA) INC.	Gas	241140
42-395-31202	ENCANA OIL & GAS(USA) INC.	Gas	243405
42-395-31203	BURLINGTON RESOURCES O & G CO LP	Gas	231345
42-395-31204	Legacy Reserves Operating LP	Gas	226297
42-395-31205	XTO ENERGY INC.	Gas	230647
42-395-31206	ENCANA OIL & GAS(USA) INC.
42-395-31207	XTO ENERGY INC.	Gas	229838
42-395-31208	TANOS EXPLORATION II, LLC	Gas	229870
42-395-31209	ENCANA OIL & GAS(USA) INC.	Gas	253557
42-395-31210	COMSTOCK OIL & GAS, LLC	Gas	228876
42-395-31211	ENCANA OIL & GAS(USA) INC.
42-395-31212	XTO ENERGY INC.
42-395-31213	XTO ENERGY INC.	Gas	229850
42-395-31214	COMSTOCK OIL & GAS, LLC	Gas	231886
42-395-31215	XTO ENERGY INC.	Gas	229722
42-395-31216	COMSTOCK OIL & GAS, LLC	Gas	230803
42-395-31217	BURLINGTON RESOURCES O & G CO LP
42-395-31218	CRD OPERATING, LLC	Gas	230332
42-395-31219	XTO ENERGY INC.	Gas	235948
42-395-31220	COMSTOCK OIL & GAS, LLC	Gas	229923
42-395-31221	TANOS EXPLORATION II, LLC	Gas	232021
42-395-31222	TANOS EXPLORATION II, LLC	Gas	230441
42-395-31223	TANOS EXPLORATION II, LLC	Gas	229938
42-395-31224	TANOS EXPLORATION II, LLC	Gas	231230
42-395-31225	XTO ENERGY INC.	Gas	243438
42-395-31226	TANOS EXPLORATION II, LLC	Gas	228607
42-395-31227	TANOS EXPLORATION II, LLC	Gas	235641
42-395-31228	XTO ENERGY INC.	Gas	229947
42-395-31229	TANOS EXPLORATION II, LLC	Gas	232219
42-395-31230	XTO ENERGY INC.	Gas	247468
42-395-31231	XTO ENERGY INC.
42-395-31232	TANOS EXPLORATION II, LLC	Gas	244314
42-395-31233	XTO ENERGY INC.	Gas	242949
42-395-31234	XTO ENERGY INC.
42-395-31235	CRD OPERATING, LLC	Gas	228102
42-395-31236	COVEY PARK OPERATING LLC	Gas	231849
42-395-31237	Legacy Reserves Operating LP	Gas	234294
42-395-31238	TANOS EXPLORATION II, LLC	Gas	244320
42-395-31239	PEOPLES ENERGY PROD.-TX, L.P.
42-395-31240	TANOS EXPLORATION II, LLC	Gas	233595
42-395-31241	TANOS EXPLORATION II, LLC	Gas	232471
42-395-31242	XTO ENERGY INC.	Gas	233616
42-395-31243	COMSTOCK OIL & GAS, LLC	Gas	231850
42-395-31244	XTO ENERGY INC.	Gas	240355
42-395-31245	XTO ENERGY INC.	Gas	241172
42-395-31246	PEOPLES ENERGY PROD.-TX, L.P.
42-395-31247	XTO ENERGY INC.	Gas	229864
42-395-31248	XTO ENERGY INC.	Gas	243526
42-395-31249	XTO ENERGY INC.	Gas	243425
42-395-31250	XTO ENERGY INC.	Gas	229933
42-395-31251	CRD OPERATING, LLC	Gas	247932
42-395-31252	ENCANA OIL & GAS(USA) INC.
42-395-31253	CRD OPERATING, LLC	Gas	229229
42-395-31254	COMSTOCK OIL & GAS, LLC	Gas	231232
42-395-31255	TANOS EXPLORATION II, LLC	Gas	229991
42-395-31256	XTO ENERGY INC.
42-395-31257	ENCANA OIL & GAS(USA) INC.
42-395-31258	XTO ENERGY INC.	Gas	240365
42-395-31259	CCI GULF COAST UPSTREAM LLC	Gas	234543
42-395-31260	TANOS EXPLORATION II, LLC	Gas	232462
42-395-31261	TANOS EXPLORATION II, LLC	Gas	232018
42-395-31262	TANOS EXPLORATION II, LLC	Gas	232474
42-395-31263	XTO ENERGY INC.	Gas	234847
42-395-31264	XTO ENERGY INC.	Gas	240487
42-395-31265	CRD OPERATING, LLC	Gas	229939
42-395-31266	RIVERSHORE OPERATING LLC	Gas	229942
42-395-31267	Eagle Oil & Gas Co.	Gas	237233
42-395-31268	TANOS EXPLORATION II, LLC	Gas	238305
42-395-31269	XTO ENERGY INC.	Gas	241823
42-395-31270	COMSTOCK OIL & GAS, LLC	Gas	231557
42-395-31271	COMSTOCK OIL & GAS, LLC	Gas	233362
42-395-31272	WILLIAMS, CLAYTON ENERGY, INC.	Gas	251408
42-395-31273	ENBRIDGE PIPELINES (NE TEXAS) LP
42-395-31274	XTO ENERGY INC.	Gas	252839
42-395-31275	XTO ENERGY INC.	Gas	233793
42-395-31276	COMSTOCK OIL & GAS, LLC	Gas	234567
42-395-31277	XTO ENERGY INC.	Gas	235762
42-395-31278	XTO ENERGY INC.
42-395-31279	COMSTOCK OIL & GAS, LLC	Gas	234570
42-395-31280	CRD OPERATING, LLC	Gas	230442
42-395-31281	CRD OPERATING, LLC	Gas	244325
42-395-31282	COMSTOCK OIL & GAS, LLC	Gas	234052
42-395-31283	COMSTOCK OIL & GAS, LLC	Gas	233361
42-395-31284	XTO ENERGY INC.	Gas	247405
42-395-31285	TANOS EXPLORATION II, LLC	Gas	233460
42-395-31286	XTO ENERGY INC.	Gas	234075
42-395-31287	XTO ENERGY INC.	Gas	233480
42-395-31288	XTO ENERGY INC.	Gas	251018
42-395-31289	XTO ENERGY INC.	Gas	240492
42-395-31290	XTO ENERGY INC.	Gas	241169
42-395-31291	XTO ENERGY INC.	Gas	250895
42-395-31292	XTO ENERGY INC.	Gas	244053
42-395-31293	XTO ENERGY INC.	Gas	251023
42-395-31294	CRESCENT PASS ENERGY, LLC	Gas	233467
42-395-31295	XTO ENERGY INC.	Gas	241775
42-395-31296	XTO ENERGY INC.	Gas	241351
42-395-31297	TANOS EXPLORATION II, LLC	Gas	238722
42-395-31298	COMSTOCK OIL & GAS, LLC	Gas	234572
42-395-31299	XTO ENERGY INC.	Gas	233319
42-395-31300	TANOS EXPLORATION II, LLC	Gas	233590
42-395-31301	WEATHERLY OIL & GAS, LLC	Gas	234058
42-395-31302	Eagle Oil & Gas Co.	Gas	233692
42-395-31303	ENCANA OIL & GAS(USA) INC.	Gas	240338
42-395-31304	TANOS EXPLORATION II, LLC	Gas	251907
42-395-31305	COMSTOCK OIL & GAS, LLC	Gas	240276
42-395-31306	Eagle Oil & Gas Co.	Gas	241582
42-395-31307	COMSTOCK OIL & GAS, LLC	Gas	252864
42-395-31308	COMSTOCK OIL & GAS, LLC	Gas	253072
42-395-31309	CCI GULF COAST UPSTREAM LLC	Gas	244313
42-395-31310	XTO ENERGY INC.	Gas	232486
42-395-31311	XTO ENERGY INC.	Gas	231881
42-395-31312	XTO ENERGY INC.	Gas	233239
42-395-31313	TANOS EXPLORATION II, LLC	Gas	240312
42-395-31314	COMSTOCK OIL & GAS, LLC	Gas	247931
42-395-31315	COVEY PARK OPERATING LLC	Gas	234568
42-395-31316	TANOS EXPLORATION II, LLC	Gas	233594
42-395-31317	XTO ENERGY INC.	Gas	247410
42-395-31318	XTO ENERGY INC.	Gas	248215
42-395-31319	TANOS EXPLORATION II, LLC	Gas	235623
42-395-31320	TANOS EXPLORATION II, LLC	Gas	235950
42-395-31321	CHESAPEAKE OPERATING, L.L.C.	Oil	25126
42-395-31322	XTO ENERGY INC.	Gas	237226
42-395-31323	CHESAPEAKE OPERATING, L.L.C.	Oil	23238
42-395-31324	COMSTOCK OIL & GAS, LLC	Gas	241419
42-395-31325	XTO ENERGY INC.	Gas	243524
42-395-31326	XTO ENERGY INC.	Gas	240541
42-395-31327	CHESAPEAKE OPERATING, L.L.C.	Oil	23155
42-395-31328	TANOS EXPLORATION II, LLC	Gas	234563
42-395-31329	XTO ENERGY INC.	Gas	243525
42-395-31330	TANOS EXPLORATION II, LLC	Gas	246787
42-395-31331	XTO ENERGY INC.	Gas	241350
42-395-31332	XTO ENERGY INC.	Gas	235615
42-395-31333	COMSTOCK OIL & GAS, LLC	Gas	244317
42-395-31334	XTO ENERGY INC.	Gas	241593
42-395-31335	TANOS EXPLORATION II, LLC	Gas	237274
42-395-31336	WEATHERLY OIL & GAS, LLC	Gas	265338
42-395-31337	COMSTOCK OIL & GAS, LLC	Gas	244580
42-395-31338	TANOS EXPLORATION II, LLC	Gas	235952
42-395-31339	ENCANA OIL & GAS(USA) INC.
42-395-31340	XTO ENERGY INC.
42-395-31341	XTO ENERGY INC.	Gas	252349
42-395-31342	BURLINGTON RESOURCES O & G CO LP
42-395-31343	Eagle Oil & Gas Co.	Gas	234739
42-395-31344	ENCANA OIL & GAS(USA) INC.	Gas	243651
42-395-31345	RIPPY OIL COMPANY
42-395-31346	Eagle Oil & Gas Co.	Gas	240304
42-395-31347	COMSTOCK OIL & GAS, LLC	Gas	238730
42-395-31349	XTO ENERGY INC.	Gas	234066
42-395-31350	COMSTOCK OIL & GAS, LLC	Gas	244947
42-395-31351	GASTAR EXPLORATION TEXAS, LP	Gas	236058
42-395-31352	TANOS EXPLORATION II, LLC	Gas	235832
42-395-31354	COMSTOCK OIL & GAS, LLC	Gas	241838
42-395-31355	Eagle Oil & Gas Co.	Gas	241481
42-395-31356	COMSTOCK OIL & GAS, LLC	Gas	241475
42-395-31357	COMSTOCK OIL & GAS, LLC	Gas	253053
42-395-31358	CHESAPEAKE OPERATING, INC.
42-395-31359	COMSTOCK OIL & GAS, LLC	Gas	241441
42-395-31360	COMSTOCK OIL & GAS, LLC	Gas	241478
42-395-31361	CHESAPEAKE OPERATING, INC.
42-395-31362	TANOS EXPLORATION II, LLC	Gas	236076
42-395-31363	TANOS EXPLORATION II, LLC	Gas	236622
42-395-31364	NORTHFIELD ENTERPRISES, INC.	Oil	25423
42-395-31365	TANOS EXPLORATION II, LLC	Gas	241377
42-395-31366	TANOS EXPLORATION II, LLC	Gas	241445
42-395-31367	Eagle Oil & Gas Co.	Gas	241815
42-395-31368	COMSTOCK OIL & GAS, LLC	Gas	247480
42-395-31369	TANOS EXPLORATION II, LLC	Gas	235860
42-395-31370	COMSTOCK OIL & GAS, LLC	Gas	251910
42-395-31371	XTO ENERGY INC.	Gas	241782
42-395-31372	XTO ENERGY INC.	Gas	244956
42-395-31373	XTO ENERGY INC.	Gas	244355
42-395-31374	XTO ENERGY INC.	Gas	250888
42-395-31375	XTO ENERGY INC.	Gas	241664
42-395-31376	XTO ENERGY INC.	Gas	241663
42-395-31377	XTO ENERGY INC.	Gas	241651
42-395-31378	BURLINGTON RESOURCES O & G CO LP
42-395-31379	COMSTOCK OIL & GAS, LLC	Gas	241586
42-395-31380	COMSTOCK OIL & GAS, LLC	Gas	244964
42-395-31381	COMSTOCK OIL & GAS, LLC	Gas	241591
42-395-31382	ENCANA OIL & GAS(USA) INC.
42-395-31383	CHESAPEAKE OPERATING, L.L.C.	Oil	23304
42-395-31384	XTO ENERGY INC.	Gas	243022
42-395-31385	CORONADO ENERGY E&P COMPANY, LLC
42-395-31386	XTO ENERGY INC.	Gas	240583
42-395-31387	XTO ENERGY INC.	Gas	244952
42-395-31388	COMSTOCK OIL & GAS, LLC	Gas	242940
42-395-31389	COMSTOCK OIL & GAS, LLC	Gas	243457
42-395-31390	COMSTOCK OIL & GAS, LLC	Gas	244329
42-395-31391	COMSTOCK OIL & GAS, LLC	Gas	248673
42-395-31392	CRD OPERATING, LLC	Gas	241549
42-395-31393	CCI GULF COAST UPSTREAM LLC	Gas	241747
42-395-31394	XTO ENERGY INC.
42-395-31395	XTO ENERGY INC.	Gas	241824
42-395-31396	TANOS EXPLORATION II, LLC	Gas	241415
42-395-31397	BURLINGTON RESOURCES O & G CO LP	Gas	241385
42-395-31398	XTO ENERGY INC.	Gas	241895
42-395-31399	XTO ENERGY INC.	Gas	243532
42-395-31400	XTO ENERGY INC.
42-395-31401	TANOS EXPLORATION II, LLC	Gas	243017
42-395-31402	TANOS EXPLORATION II, LLC	Gas	241891
42-395-31403	ENCANA OIL & GAS(USA) INC.
42-395-31404	CHESAPEAKE OPERATING, L.L.C.	Oil	25304
42-395-31405	CHESAPEAKE OPERATING, L.L.C.	Oil	25241
42-395-31407	TANOS EXPLORATION II, LLC	Gas	241793
42-395-31408	COMSTOCK OIL & GAS, LLC	Gas	241477
42-395-31409	SHELBY BOSWELL OPERATOR, LLC	Gas	243496
42-395-31410	TANOS EXPLORATION II, LLC	Gas	243465
42-395-31411	TANOS EXPLORATION II, LLC	Gas	241890
42-395-31412	COMSTOCK OIL & GAS, LLC	Gas	251352
42-395-31413	COMSTOCK OIL & GAS, LLC	Gas	247458
42-395-31414	COMSTOCK OIL & GAS, LLC	Gas	243421
42-395-31415	Eagle Oil & Gas Co.	Gas	244071
42-395-31416	XTO ENERGY INC.	Gas	245113
42-395-31417	TANOS EXPLORATION II, LLC	Gas	243021
42-395-31418	CORONADO ENERGY E&P COMPANY, LLC
42-395-31419	XTO ENERGY INC.	Gas	245333
42-395-31420	COMSTOCK OIL & GAS, LLC	Gas	243653
42-395-31421	COMSTOCK OIL & GAS, LLC	Gas	243460
42-395-31422	XTO ENERGY INC.
42-395-31423	Eagle Oil & Gas Co.	Gas	244966
42-395-31424	CCI GULF COAST UPSTREAM LLC	Gas	241805
42-395-31425	ENCANA OIL & GAS(USA) INC.	Gas	243456
42-395-31426	Eagle Oil & Gas Co.	Gas	243482
42-395-31427	ENCANA OIL & GAS(USA) INC.
42-395-31428	XTO ENERGY INC.	Gas	250822
42-395-31429	CHESAPEAKE OPERATING, L.L.C.	Oil	23484
42-395-31430	COMSTOCK OIL & GAS, LLC	Gas	244331
42-395-31431	Fortson Oil Company	Gas	241444
42-395-31432	XTO ENERGY INC.	Gas	247839
42-395-31433	XTO ENERGY INC.	Gas	252871
42-395-31434	Eagle Oil & Gas Co.	Gas	241416
42-395-31435	Eagle Oil & Gas Co.	Gas	241909
42-395-31436	XTO ENERGY INC.	Gas	251271
42-395-31437	XTO ENERGY INC.	Gas	251643
42-395-31438	RIPPY OIL COMPANY
42-395-31439	CHESAPEAKE OPERATING, L.L.C.	Oil	25287
42-395-31440	CCI GULF COAST UPSTREAM LLC	Gas	241889
42-395-31441	ENCANA OIL & GAS(USA) INC.
42-395-31442	Eagle Oil & Gas Co.	Gas	241607
42-395-31443	TANOS EXPLORATION II, LLC	Gas	242946
42-395-31444	CHESAPEAKE OPERATING, INC.
42-395-31445	ENCANA OIL & GAS(USA) INC.
42-395-31446	ENCANA OIL & GAS(USA) INC.
42-395-31447	XTO ENERGY INC.	Gas	247843
42-395-31448	TANOS EXPLORATION II, LLC	Gas	243019
42-395-31449	Eagle Oil & Gas Co.	Gas	244047
42-395-31450	TANOS EXPLORATION II, LLC	Gas	250551
42-395-31451	WEATHERLY OIL & GAS, LLC	Gas	245139
42-395-31452	COMSTOCK OIL & GAS, LLC	Gas	244882
42-395-31453	COMSTOCK OIL & GAS, LLC	Gas	244330
42-395-31454	COVEY PARK OPERATING LLC	Gas	247879
42-395-31455	CCI GULF COAST UPSTREAM LLC	Gas	241800
42-395-31456	TANOS EXPLORATION II, LLC	Gas	244884
42-395-31457	ENCANA OIL & GAS(USA) INC.
42-395-31458	COMSTOCK OIL & GAS, LLC	Gas	249793
42-395-31459	ENCANA OIL & GAS(USA) INC.
42-395-31460	RED WILLOW PRODUCTION, LLC	Gas	244350
42-395-31461	XTO ENERGY INC.	Gas	244051
42-395-31462	ENCANA OIL & GAS(USA) INC.
42-395-31463	TANOS EXPLORATION II, LLC	Gas	249792
42-395-31464	TANOS EXPLORATION II, LLC	Gas	246814
42-395-31465	TANOS EXPLORATION II, LLC	Gas	243463
42-395-31466	COMSTOCK OIL & GAS, LLC	Gas	244332
42-395-31467	BURLINGTON RESOURCES O & G CO LP
42-395-31468	CHESAPEAKE OPERATING, L.L.C.	Oil	25220
42-395-31469	WILLIAMS, CLAYTON ENERGY, INC.
42-395-31470	Eagle Oil & Gas Co.	Gas	247796
42-395-31471	XTO ENERGY INC.	Gas	247464
42-395-31472	XTO ENERGY INC.	Gas	241820
42-395-31473	COMSTOCK OIL & GAS, LLC	Gas	244949
42-395-31474	O'BENCO, INC.
42-395-31475	CCI GULF COAST UPSTREAM LLC	Gas	244877
42-395-31476	ENCANA OIL & GAS(USA) INC.
42-395-31477	ENCANA OIL & GAS(USA) INC.
42-395-31478	COMSTOCK OIL & GAS, LLC	Gas	244881
42-395-31479	ENCANA OIL & GAS(USA) INC.
42-395-31480	ENCANA OIL & GAS(USA) INC.
42-395-31481	COMSTOCK OIL & GAS, LLC	Gas	243462
42-395-31482	ENCANA OIL & GAS(USA) INC.
42-395-31483	COMSTOCK OIL & GAS, LLC	Gas	250548
42-395-31484	COMSTOCK OIL & GAS, LLC	Gas	247467
42-395-31485	COMSTOCK OIL & GAS, LLC	Gas	253369
42-395-31486	TANOS EXPLORATION II, LLC	Gas	244073
42-395-31487	XTO ENERGY INC.	Gas	251290
42-395-31488	GASTAR EXPLORATION TEXAS, LP
42-395-31489	XTO ENERGY INC.
42-395-31490	ENCANA OIL & GAS(USA) INC.
42-395-31491	COMSTOCK OIL & GAS, LLC	Gas	247689
42-395-31492	ENCANA OIL & GAS(USA) INC.
42-395-31493	CHESAPEAKE OPERATING, L.L.C.	Oil	22542
42-395-31494	TANOS EXPLORATION II, LLC	Gas	247687
42-395-31495	XTO ENERGY INC.	Gas	246819
42-395-31496	XTO ENERGY INC.	Gas	265340
42-395-31497	XTO ENERGY INC.	Gas	244063
42-395-31498	CHESAPEAKE OPERATING, L.L.C.	Oil	22635
42-395-31499	COMSTOCK OIL & GAS, LLC	Gas	252867
42-395-31500	COMSTOCK OIL & GAS, LLC	Gas	250647
42-395-31501	ENCANA OIL & GAS(USA) INC.
42-395-31502	COMSTOCK OIL & GAS, LLC	Gas	250985
42-395-31503	XTO ENERGY INC.	Gas	246802
42-395-31504	Eagle Oil & Gas Co.	Gas	243490
42-395-31505	XTO ENERGY INC.	Gas	248102
42-395-31506	XTO ENERGY INC.	Gas	250763
42-395-31507	CCI GULF COAST UPSTREAM LLC	Gas	246800
42-395-31508	CORONADO ENERGY E&P COMPANY, LLC
42-395-31509	XTO ENERGY INC.	Gas	248191
42-395-31510	ENCANA OIL & GAS(USA) INC.
42-395-31511	ENCANA OIL & GAS(USA) INC.
42-395-31512	ENCANA OIL & GAS(USA) INC.
42-395-31513	XTO ENERGY INC.	Gas	251026
42-395-31514	XTO ENERGY INC.	Gas	248001
42-395-31515	XTO ENERGY INC.	Gas	251304
42-395-31516	XTO ENERGY INC.	Gas	250862
42-395-31517	XTO ENERGY INC.	Gas	251251
42-395-31518	TANOS EXPLORATION II, LLC	Oil	03899
42-395-31519	CCI GULF COAST UPSTREAM LLC	Gas	250886
42-395-31520	TANOS EXPLORATION II, LLC	Gas	251904
42-395-31521	BURLINGTON RESOURCES O & G CO LP
42-395-31522	XTO ENERGY INC.
42-395-31523	O'BENCO, INC.
42-395-31524	Eagle Oil & Gas Co.	Gas	249222
42-395-31525	ENCANA OIL & GAS(USA) INC.
42-395-31526	XTO ENERGY INC.	Gas	251362
42-395-31527	XTO ENERGY INC.	Gas	250823
42-395-31528	XTO ENERGY INC.	Gas	250764
42-395-31529	XTO ENERGY INC.	Gas	247834
42-395-31530	XTO ENERGY INC.
42-395-31531	XTO ENERGY INC.	Gas	248107
42-395-31532	XTO ENERGY INC.	Gas	253278
42-395-31533	XTO ENERGY INC.
42-395-31534	XTO ENERGY INC.	Gas	248190
42-395-31535	CCI GULF COAST UPSTREAM LLC	Gas	250789
42-395-31536	Eagle Oil & Gas Co.	Gas	247833
42-395-31537	Eagle Oil & Gas Co.	Gas	250634
42-395-31538	XTO ENERGY INC.
42-395-31539	COMSTOCK OIL & GAS, LLC	Gas	252582
42-395-31540	COMSTOCK OIL & GAS, LLC	Gas	247479
42-395-31541	Eagle Oil & Gas Co.	Gas	259808
42-395-31542	CHESAPEAKE OPERATING, L.L.C.	Oil	23332
42-395-31543	WILLIAMS, CLAYTON ENERGY, INC.
42-395-31544	XTO ENERGY INC.	Gas	250883
42-395-31545	XTO ENERGY INC.	Gas	250762
42-395-31546	TANOS EXPLORATION II, LLC	Oil	03908
42-395-31547	O'BENCO, INC.
42-395-31548	COMSTOCK OIL & GAS, LLC	Gas	247686
42-395-31549	COMSTOCK OIL & GAS, LLC	Gas	247881
42-395-31550	TANOS EXPLORATION II, LLC	Oil	03903
42-395-31551	XTO ENERGY INC.	Gas	251017
42-395-31552	COMSTOCK OIL & GAS, LLC	Gas	247880
42-395-31553	Eagle Oil & Gas Co.	Gas	247690
42-395-31554	XTO ENERGY INC.	Gas	252018
42-395-31555	XTO ENERGY INC.	Gas	252439
42-395-31556	XTO ENERGY INC.	Gas	252545
42-395-31557	COMSTOCK OIL & GAS, LLC	Gas	253131
42-395-31558	CORONADO ENERGY E&P COMPANY, LLC
42-395-31559	CORONADO ENERGY E&P COMPANY, LLC
42-395-31560	XTO ENERGY INC.
42-395-31561
42-395-31562	XTO ENERGY INC.	Gas	255931
42-395-31563	XTO ENERGY INC.	Gas	250765
42-395-31564	XTO ENERGY INC.	Gas	267640
42-395-31565	ENCANA OIL & GAS(USA) INC.
42-395-31566	TANOS EXPLORATION II, LLC	Gas	250587
42-395-31567	TANOS EXPLORATION II, LLC	Gas	247794
42-395-31568	XTO ENERGY INC.	Gas	250795
42-395-31569	XTO ENERGY INC.	Gas	253527
42-395-31570	ENCANA OIL & GAS(USA) INC.
42-395-31571	ENCANA OIL & GAS(USA) INC.
42-395-31572	ENCANA OIL & GAS(USA) INC.
42-395-31573	COMSTOCK OIL & GAS, LLC	Gas	252695
42-395-31574	ENCANA OIL & GAS(USA) INC.
42-395-31575	XTO ENERGY INC.	Gas	251423
42-395-31576	XTO ENERGY INC.	Gas	251363
42-395-31577
42-395-31578	XTO ENERGY INC.	Gas	254359
42-395-31579	COMSTOCK OIL & GAS, LLC	Gas	248186
42-395-31580	COMSTOCK OIL & GAS, LLC	Gas	250639
42-395-31581	COMSTOCK OIL & GAS, LLC	Gas	256039
42-395-31582	COMSTOCK OIL & GAS, LLC	Gas	252315
42-395-31583	O'BENCO, INC.
42-395-31584	Eagle Oil & Gas Co.	Gas	251740
42-395-31585	COMSTOCK OIL & GAS, LLC	Gas	254743
42-395-31586	COMSTOCK OIL & GAS, LLC	Gas	253526
42-395-31587	COMSTOCK OIL & GAS, LLC	Gas	252313
42-395-31588	XTO ENERGY INC.	Gas	251694
42-395-31589	COMSTOCK OIL & GAS, LLC	Gas	254912
42-395-31590	XTO ENERGY INC.	Gas	253275
42-395-31591	TANOS EXPLORATION II, LLC	Gas	252840
42-395-31592	ENCANA OIL & GAS(USA) INC.
42-395-31593	ENCANA OIL & GAS(USA) INC.
42-395-31594	Eagle Oil & Gas Co.	Gas	258876
42-395-31595	XTO ENERGY INC.	Gas	252360
42-395-31596	XTO ENERGY INC.	Gas	252411
42-395-31597	XTO ENERGY INC.
42-395-31598	XTO ENERGY INC.
42-395-31599	COMSTOCK OIL & GAS, LLC	Gas	256047
42-395-31600	COMSTOCK OIL & GAS, LLC	Gas	252700
42-395-31601	XTO ENERGY INC.
42-395-31602	XTO ENERGY INC.	Gas	261193
42-395-31603
42-395-31604	XTO ENERGY INC.	Gas	251305
42-395-31605	XTO ENERGY INC.	Gas	255938
42-395-31606	XTO ENERGY INC.	Gas	252443
42-395-31607	XTO ENERGY INC.	Gas	252890
42-395-31608	XTO ENERGY INC.
42-395-31609	XTO ENERGY INC.
42-395-31610	ENCANA OIL & GAS(USA) INC.
42-395-31611	XTO ENERGY INC.	Gas	255934
42-395-31612	XTO ENERGY INC.	Gas	253260
42-395-31613	XTO ENERGY INC.
42-395-31614	Eagle Oil & Gas Co.	Gas	252368
42-395-31615	XTO ENERGY INC.	Gas	252361
42-395-31616	ENCANA OIL & GAS(USA) INC.
42-395-31617	XTO ENERGY INC.	Gas	255980
42-395-31618	XTO ENERGY INC.
42-395-31619	XTO ENERGY INC.	Gas	254360
42-395-31620	XTO ENERGY INC.
42-395-31621	ENCANA OIL & GAS(USA) INC.	Gas	253367
42-395-31622
42-395-31623	ENCANA OIL & GAS(USA) INC.	Gas	257233
42-395-31624	XTO ENERGY INC.	Gas	253241
42-395-31625	XTO ENERGY INC.	Gas	253501
42-395-31626	XTO ENERGY INC.	Gas	252441
42-395-31627
42-395-31628	COMSTOCK OIL & GAS, LLC	Gas	256507
42-395-31629	ENCANA OIL & GAS(USA) INC.
42-395-31630	XTO ENERGY INC.	Gas	252916
42-395-31631	XTO ENERGY INC.	Gas	252423
42-395-31632	XTO ENERGY INC.	Gas	254036
42-395-31633	XTO ENERGY INC.	Gas	252872
42-395-31634	XTO ENERGY INC.	Gas	257023
42-395-31635	COMSTOCK OIL & GAS, LLC	Gas	256246
42-395-31636	XTO ENERGY INC.	Gas	253242
42-395-31637	COMSTOCK OIL & GAS, LLC	Gas	256042
42-395-31638	XTO ENERGY INC.	Gas	252437
42-395-31639	XTO ENERGY INC.
42-395-31640	XTO ENERGY INC.	Gas	253414
42-395-31641
42-395-31642	XTO ENERGY INC.
42-395-31643	XTO ENERGY INC.	Gas	255907
42-395-31644
42-395-31645
42-395-31646	XTO ENERGY INC.	Gas	255939
42-395-31647	XTO ENERGY INC.
42-395-31648
42-395-31649	XTO ENERGY INC.	Gas	252917
42-395-31650
42-395-31651	XTO ENERGY INC.	Gas	257025
42-395-31652
42-395-31653	XTO ENERGY INC.	Gas	257071
42-395-31654	XTO ENERGY INC.	Gas	257497
42-395-31655	COMSTOCK OIL & GAS, LLC	Gas	256023
42-395-31656	XTO ENERGY INC.	Gas	253420
42-395-31657	XTO ENERGY INC.	Gas	255981
42-395-31658	XTO ENERGY INC.	Gas	257110
42-395-31659	XTO ENERGY INC.
42-395-31660	XTO ENERGY INC.
42-395-31661	XTO ENERGY INC.	Gas	257220
42-395-31662	XTO ENERGY INC.	Gas	254637
42-395-31663	COMSTOCK OIL & GAS, LLC	Gas	256236
42-395-31664	CHESAPEAKE OPERATING, L.L.C.	Oil	23425
42-395-31665
42-395-31666	XTO ENERGY INC.
42-395-31667	XTO ENERGY INC.	Gas	257551
42-395-31668	XTO ENERGY INC.
42-395-31669	XTO ENERGY INC.
42-395-31670	XTO ENERGY INC.
42-395-31671	XTO ENERGY INC.
42-395-31672	XTO ENERGY INC.
42-395-31673	XTO ENERGY INC.
42-395-31674	XTO ENERGY INC.
42-395-31675	XTO ENERGY INC.	Gas	255933
42-395-31676	TANOS EXPLORATION II, LLC	Oil	03909
42-395-31677	XTO ENERGY INC.	Gas	255917
42-395-31678	XTO ENERGY INC.	Gas	255183
42-395-31679	XTO ENERGY INC.	Gas	256913
42-395-31680	XTO ENERGY INC.	Gas	255961
42-395-31681	XTO ENERGY INC.	Gas	257108
42-395-31682	XTO ENERGY INC.
42-395-31683	XTO ENERGY INC.	Gas	256914
42-395-31684	XTO ENERGY INC.	Gas	254489
42-395-31685	XTO ENERGY INC.	Gas	255184
42-395-31686	XTO ENERGY INC.	Gas	255944
42-395-31687
42-395-31688	ALICE ENVIRON. SVCS., L.P.
42-395-31689	XTO ENERGY INC.
42-395-31690	COMSTOCK OIL & GAS, LLC	Gas	257880
42-395-31691	XTO ENERGY INC.	Gas	256863
42-395-31692	CHESAPEAKE OPERATING, L.L.C.	Oil	23351
42-395-31693	XTO ENERGY INC.
42-395-31694	XTO ENERGY INC.
42-395-31695	TANOS EXPLORATION II, LLC	Oil	03925
42-395-31696	XTO ENERGY INC.	Gas	257466
42-395-31697	XTO ENERGY INC.	Gas	255912
42-395-31698	CHESAPEAKE OPERATING, L.L.C.	Oil	25569
42-395-31699	XTO ENERGY INC.	Gas	276308
42-395-31700	COMSTOCK OIL & GAS, LLC	Gas	260580
42-395-31701	DEVON ENERGY PRODUCTION CO, L.P.
42-395-31702	DEVON ENERGY PRODUCTION CO, L.P.
42-395-31703	COMSTOCK OIL & GAS, LLC	Gas	257386
42-395-31704	ENCANA OIL & GAS(USA) INC.
42-395-31705	ENCANA OIL & GAS(USA) INC.
42-395-31706	COMSTOCK OIL & GAS, LLC	Gas	256691
42-395-31707	XTO ENERGY INC.	Gas	260632
42-395-31708	CHESAPEAKE OPERATING, L.L.C.	Oil	25548
42-395-31709	XTO ENERGY INC.
42-395-31710	XTO ENERGY INC.	Gas	257470
42-395-31711	XTO ENERGY INC.	Gas	259799
42-395-31712	COMSTOCK OIL & GAS, LLC	Gas	259628
42-395-31713	ENCANA OIL & GAS(USA) INC.
42-395-31714	COMSTOCK OIL & GAS, LLC	Gas	259800
42-395-31715	XTO ENERGY INC.	Gas	259813
42-395-31716	XTO ENERGY INC.	Gas	258864
42-395-31717	XTO ENERGY INC.
42-395-31718	XTO ENERGY INC.	Gas	263112
42-395-31719	XTO ENERGY INC.	Gas	257752
42-395-31720	O'BENCO, INC.	Gas	259804
42-395-31721	ENCANA OIL & GAS(USA) INC.
42-395-31722	COMSTOCK OIL & GAS, LLC	Gas	259335
42-395-31723	XTO ENERGY INC.
42-395-31724	XTO ENERGY INC.
42-395-31725	XTO ENERGY INC.
42-395-31726	ENCANA OIL & GAS(USA) INC.
42-395-31727	COMSTOCK OIL & GAS, LLC	Gas	259002
42-395-31728	XTO ENERGY INC.
42-395-31729	XTO ENERGY INC.	Gas	261925
42-395-31730	XTO ENERGY INC.	Oil	25752
42-395-31731	XTO ENERGY INC.
42-395-31732	Eagle Oil & Gas Co.	Gas	257671
42-395-31733	COMSTOCK OIL & GAS, LLC	Gas	261733
42-395-31734	XTO ENERGY INC.
42-395-31735	OBAX OIL AND GAS LLC	Oil	03929
42-395-31736	XTO ENERGY INC.	Gas	259896
42-395-31737	XTO ENERGY INC.	Gas	262868
42-395-31738	ENCANA OIL & GAS(USA) INC.
42-395-31739	OBAX OIL AND GAS LLC	Oil	03930
42-395-31740	XTO ENERGY INC.	Gas	264327
42-395-31741	XTO ENERGY INC.	Gas	259882
42-395-31742	XTO ENERGY INC.	Gas	260768
42-395-31743	XTO ENERGY INC.	Gas	262317
42-395-31744	XTO ENERGY INC.	Gas	261218
42-395-31745	XTO ENERGY INC.	Gas	260715
42-395-31747	XTO ENERGY INC.	Gas	259942
42-395-31748	XTO ENERGY INC.	Gas	261246
42-395-31749	COMSTOCK OIL & GAS, LLC	Gas	261221
42-395-31750	XTO ENERGY INC.	Gas	259986
42-395-31751	OBAX OIL AND GAS LLC	Oil	03938
42-395-31752	Eagle Oil & Gas Co.	Gas	259900
42-395-31753	ENCANA OIL & GAS(USA) INC.	Gas	266052
42-395-31754	CHESAPEAKE OPERATING, L.L.C.	Oil	22930
42-395-31755
42-395-31756	TALUS RESOURCES LLC
42-395-31757	XTO ENERGY INC.	Oil	25671
42-395-31758	CHESAPEAKE OPERATING, L.L.C.	Oil	23564
42-395-31759	COMSTOCK OIL & GAS, LLC	Gas	260726
42-395-31760	COMSTOCK OIL & GAS, LLC	Gas	262516
42-395-31761	COMSTOCK OIL & GAS, LLC	Gas	265701
42-395-31762	XTO ENERGY INC.
42-395-31763	XTO ENERGY INC.
42-395-31765	XTO ENERGY INC.
42-395-31766	OBAX OIL AND GAS LLC	Oil	03950
42-395-31767	XTO ENERGY INC.
42-395-31768	Eagle Oil & Gas Co.	Gas	261872
42-395-31769	XTO ENERGY INC.	Gas	266061
42-395-31770	XTO ENERGY INC.
42-395-31771	O'BENCO, INC.
42-395-31772	XTO ENERGY INC.
42-395-31773	XTO ENERGY INC.	Gas	262736
42-395-31774	XTO ENERGY INC.	Gas	261269
42-395-31775	XTO ENERGY INC.	Gas	261554
42-395-31776	XTO ENERGY INC.
42-395-31777	XTO ENERGY INC.	Gas	265651
42-395-31778	XTO ENERGY INC.
42-395-31779	OBAX OIL AND GAS LLC	Oil	03951
42-395-31780	Eagle Oil & Gas Co.	Gas	261874
42-395-31781	CHESAPEAKE OPERATING, L.L.C.	Oil	25827
42-395-31782	XTO ENERGY INC.
42-395-31783	XTO ENERGY INC.	Gas	266196
42-395-31784	XTO ENERGY INC.
42-395-31785	XTO ENERGY INC.	Gas	261552
42-395-31786	O'BENCO, INC.	Gas	262382
42-395-31787	XTO ENERGY INC.
42-395-31788	XTO ENERGY INC.
42-395-31789	XTO ENERGY INC.	Gas	260952
42-395-31790	Eagle Oil & Gas Co.	Gas	262609
42-395-31791	XTO ENERGY INC.	Gas	266210
42-395-31792	XTO ENERGY INC.	Gas	270550
42-395-31793	LAMA ENERGY, L.L.C.	Oil	25747
42-395-31794	XTO ENERGY INC.
42-395-31795	XTO ENERGY INC.	Gas	266163
42-395-31796	XTO ENERGY INC.	Gas	266345
42-395-31797	XTO ENERGY INC.
42-395-31798	XTO ENERGY INC.	Gas	266344
42-395-31799	XTO ENERGY INC.
42-395-31800	TANOS EXPLORATION II, LLC	Oil	03971
42-395-31801	XTO ENERGY INC.
42-395-31802	XTO ENERGY INC.
42-395-31803	XTO ENERGY INC.
42-395-31804	XTO ENERGY INC.
42-395-31805	XTO ENERGY INC.
42-395-31806	XTO ENERGY INC.
42-395-31807	CHESAPEAKE OPERATING, L.L.C.	Oil	23879
42-395-31808	XTO ENERGY INC.	Oil	25751
42-395-31809	XTO ENERGY INC.	Oil	25719
42-395-31810	XTO ENERGY INC.	Oil	25975
42-395-31811	XTO ENERGY INC.	Gas	262694
42-395-31812	XTO ENERGY INC.
42-395-31813	XTO ENERGY INC.
42-395-31814	XTO ENERGY INC.
42-395-31815	COMSTOCK OIL & GAS, LLC	Gas	265633
42-395-31816	COMSTOCK OIL & GAS, LLC	Gas	265618
42-395-31817	XTO ENERGY INC.
42-395-31818	O'BENCO, INC.
42-395-31819	Eagle Oil & Gas Co.	Gas	262638
42-395-31820	Eagle Oil & Gas Co.	Gas	262637
42-395-31821	NORTHFIELD ENTERPRISES, INC.
42-395-31822	XTO ENERGY INC.	Gas	266244
42-395-31823	CHESAPEAKE OPERATING, L.L.C.	Oil	25986
42-395-31824	Eagle Oil & Gas Co.	Gas	264445
42-395-31825	ENCANA OIL & GAS(USA) INC.
42-395-31826	CHESAPEAKE OPERATING, L.L.C.	Oil	22640
42-395-31827	ENCANA OIL & GAS(USA) INC.	Gas	271113
42-395-31828	XTO ENERGY INC.
42-395-31829	NORTHFIELD ENTERPRISES, INC.	Oil	26104
42-395-31830	XTO ENERGY INC.	Oil	25923
42-395-31831	XTO ENERGY INC.
42-395-31832	XTO ENERGY INC.	Oil	26164
42-395-31833	XTO ENERGY INC.	Oil	25906
42-395-31834
42-395-31835	XTO ENERGY INC.	Gas	266253
42-395-31836	ANADARKO E&P ONSHORE LLC	Oil	25920
42-395-31837	XTO ENERGY INC.	Oil	26062
42-395-31838	Eagle Oil & Gas Co.	Gas	264761
42-395-31839	XTO ENERGY INC.	Oil	25856
42-395-31840	TANOS EXPLORATION II, LLC	Gas	265622
42-395-31841	XTO ENERGY INC.
42-395-31842	XTO ENERGY INC.	Oil	26063
42-395-31843	XTO ENERGY INC.	Oil	25852
42-395-31844	XTO ENERGY INC.	Oil	25990
42-395-31845	XTO ENERGY INC.	Oil	26118
42-395-31846	HAWKWOOD ENERGY OPERATING, LLC	Oil	25875
42-395-31847	HAWKWOOD ENERGY OPERATING, LLC	Oil	25875
42-395-31848	ENCANA OIL & GAS(USA) INC.
42-395-31849	XTO ENERGY INC.	Gas	266436
42-395-31850	XTO ENERGY INC.
42-395-31851	XTO ENERGY INC.	Gas	266317
42-395-31852	HAWKWOOD ENERGY OPERATING, LLC	Oil	25875
42-395-31853	XTO ENERGY INC.
42-395-31854	XTO ENERGY INC.	Oil	26079
42-395-31855	XTO ENERGY INC.
42-395-31856	XTO ENERGY INC.	Oil	25898
42-395-31857	ENCANA OIL & GAS(USA) INC.
42-395-31858	ENCANA OIL & GAS(USA) INC.
42-395-31859	XTO ENERGY INC.	Oil	25989
42-395-31860	XTO ENERGY INC.
42-395-31861	XTO ENERGY INC.
42-395-31862	CHESAPEAKE OPERATING, L.L.C.	Oil	25986
42-395-31863	XTO ENERGY INC.
42-395-31864	XTO ENERGY INC.	Oil	26004
42-395-31865	XTO ENERGY INC.
42-395-31866	XTO ENERGY INC.	Oil	26165
42-395-31867	XTO ENERGY INC.
42-395-31868	XTO ENERGY INC.
42-395-31869	XTO ENERGY INC.	Oil	25991
42-395-31870	XTO ENERGY INC.	Gas	267597
42-395-31871	XTO ENERGY INC.
42-395-31872	XTO ENERGY INC.
42-395-31873	XTO ENERGY INC.	Oil	26101
42-395-31874	XTO ENERGY INC.	Oil	25993
42-395-31875	XTO ENERGY INC.
42-395-31876	XTO ENERGY INC.	Oil	25992
42-395-31877	XTO ENERGY INC.
42-395-31878	XTO ENERGY INC.	Oil	26047
42-395-31879	XTO ENERGY INC.	Oil	25994
42-395-31880	XTO ENERGY INC.	Oil	26128
42-395-31881	XTO ENERGY INC.
42-395-31882	XTO ENERGY INC.	Oil	04025
42-395-31883	NORTHFIELD ENTERPRISES, INC.	Oil	27198
42-395-31884	XTO ENERGY INC.
42-395-31885	XTO ENERGY INC.
42-395-31886	XTO ENERGY INC.
42-395-31887	XTO ENERGY INC.
42-395-31888	XTO ENERGY INC.
42-395-31889	XTO ENERGY INC.
42-395-31890	XTO ENERGY INC.
42-395-31891	XTO ENERGY INC.	Oil	26176
42-395-31892	M. A. MUELLER CONST. CO., INC.
42-395-31893	XTO ENERGY INC.	Oil	26157
42-395-31894	XTO ENERGY INC.
42-395-31895	XTO ENERGY INC.
42-395-31896	HAWKWOOD ENERGY OPERATING, LLC	Oil	26217
42-395-31897	HAWKWOOD ENERGY OPERATING, LLC	Oil	26217
42-395-31898	XTO ENERGY INC.
42-395-31899	XTO ENERGY INC.	Oil	26119
42-395-31900	XTO ENERGY INC.
42-395-31901	XTO ENERGY INC.	Oil	26256
42-395-31902	HOLLEY OIL COMPANY, LLC	Oil	26265
42-395-31903	BBL OPERATING COMPANY LLC	Oil	26270
42-395-31904	XTO ENERGY INC.
42-395-31905	XTO ENERGY INC.
42-395-31906	JETTA OPERATING COMPANY, INC.	Oil	26625
42-395-31907	XTO ENERGY INC.
42-395-31908	XTO ENERGY INC.
42-395-31909	XTO ENERGY INC.
42-395-31910	XTO ENERGY INC.
42-395-31911	HOLLEY OIL COMPANY, LLC	Oil	26580
42-395-31912	HOLLEY OIL COMPANY, LLC	Oil	26278
42-395-31913	HAWKWOOD ENERGY OPERATING, LLC	Oil	26368
42-395-31914	HAWKWOOD ENERGY OPERATING, LLC	Oil	25875
42-395-31915	HOLLEY OIL COMPANY, LLC	Oil	26410
42-395-31916	Eagle Oil & Gas Co.	Oil	04067
42-395-31917	HOLLEY OIL COMPANY, LLC	Oil	26399
42-395-31918	CHESAPEAKE OPERATING, L.L.C.	Oil	26081
42-395-31919	OBAX OIL AND GAS LLC	Oil	04003
42-395-31920	TALUS RESOURCES LLC	Oil	00031
42-395-31921	JETTA OPERATING COMPANY, INC.	Oil	26390
42-395-31922	XTO ENERGY INC.	Oil	26162
42-395-31923	XTO ENERGY INC.	Oil	26163
42-395-31924	JETTA OPERATING COMPANY, INC.	Oil	26405
42-395-31925	XTO ENERGY INC.	Oil	26191
42-395-31926	XTO ENERGY INC.
42-395-31927	HOLLEY OIL COMPANY, LLC	Oil	26388
42-395-31928	XTO ENERGY INC.
42-395-31929	GIANT NRG CO., LP	Oil	03636
42-395-31930	HAWKWOOD ENERGY OPERATING, LLC	Oil	04077
42-395-31931	BBL OPERATING COMPANY LLC	Oil	26963
42-395-31932	XTO ENERGY INC.
42-395-31933	EDF TRADING RESOURCES, LLC
42-395-31934	XTO ENERGY INC.
42-395-31935	NORTHFIELD ENTERPRISES, INC.	Oil	04194
42-395-31936	HAWKWOOD ENERGY OPERATING, LLC	Oil	04035
42-395-31937	HAWKWOOD ENERGY OPERATING, LLC	Oil	04047
42-395-31938	ANADARKO E&P ONSHORE LLC
42-395-31939	ANADARKO E&P ONSHORE LLC
42-395-31940	ANADARKO E&P ONSHORE LLC
42-395-31941	ANADARKO E&P ONSHORE LLC
42-395-31942	ANADARKO E&P ONSHORE LLC
42-395-31943	HAWKWOOD ENERGY OPERATING, LLC	Oil	04077
42-395-31944	CHESAPEAKE OPERATING, L.L.C.	Oil	26708
42-395-31945	XTO ENERGY INC.	Oil	26467
42-395-31946	CHESAPEAKE OPERATING, L.L.C.	Oil	26957
42-395-31947	ANADARKO E&P ONSHORE LLC
42-395-31948	XTO ENERGY INC.	Oil	26379
42-395-31949	XTO ENERGY INC.	Oil	26700
42-395-31950	XTO ENERGY INC.
42-395-31951	CHESAPEAKE OPERATING, L.L.C.	Oil	26709
42-395-31952	CCI GULF COAST UPSTREAM LLC	Oil	26718
42-395-31953	WILLIAMS, CLAYTON ENERGY, INC.
42-395-31954	RANGER O & G OPERATING, LLC	Oil	26748
42-395-31955	CCI GULF COAST UPSTREAM LLC	Oil	26717
42-395-31956	LONESTAR OPERATING, LLC	Oil	04097
42-395-31957	LONESTAR OPERATING, LLC	Oil	04097
42-395-31958	HAWKWOOD ENERGY OPERATING, LLC	Oil	04116
42-395-31959	HAWKWOOD ENERGY OPERATING, LLC	Oil	04119
42-395-31960	HAWKWOOD ENERGY OPERATING, LLC	Oil	26982
42-395-31961	CHESAPEAKE OPERATING, L.L.C.	Oil	27132
42-395-31962	ROCKEFELLER HUGHES (USA) LLC
42-395-31963	OBAX OIL AND GAS LLC	Oil	04129
42-395-31964	HAWKWOOD ENERGY OPERATING, LLC
42-395-31965	LAREDO ENERGY OPERATING, LLC
42-395-31966	NORTHFIELD ENTERPRISES, INC.	Oil	04194
42-395-31967	NORTHFIELD ENTERPRISES, INC.	Oil	04194
42-395-31968	HAWKWOOD ENERGY OPERATING, LLC	Oil	26824
42-395-31969	HAWKWOOD ENERGY OPERATING, LLC	Oil	26368
42-395-31970	LAREDO ENERGY OPERATING, LLC
42-395-31971	LAREDO ENERGY OPERATING, LLC	Oil	04195
42-395-31972	HAWKWOOD ENERGY OPERATING, LLC
42-395-31973	CHESAPEAKE OPERATING, L.L.C.	Oil	26957
42-395-31974	HAWKWOOD ENERGY OPERATING, LLC	Oil	26217
42-395-31975	ANADARKO E&P ONSHORE LLC
42-395-31976	ANADARKO E&P ONSHORE LLC
42-395-31977	ENTERPRISE PRODUCTS OPERATINGLLC
42-395-31978	XTO ENERGY INC.	Gas	277569
42-395-31979	HAWKWOOD ENERGY OPERATING, LLC
42-395-31980	RHC ENERGY (USA) LLC
42-395-31981	HAWKWOOD ENERGY OPERATING, LLC	Oil	27056
42-395-31982	RHC ENERGY (USA) LLC
42-395-31983	NORTHFIELD ENTERPRISES, INC.	Oil	04363
42-395-31984	NORTHFIELD ENTERPRISES, INC.	Oil	04363
42-395-31985	ANADARKO E&P ONSHORE LLC
42-395-31986	NORTHFIELD ENTERPRISES, INC.
42-395-31988	CHESAPEAKE OPERATING, L.L.C.	Oil	27168
42-395-31989	CHESAPEAKE OPERATING, L.L.C.	Oil	27168
42-395-31990	BBL OPERATING COMPANY LLC	Oil	27399
42-395-31991	COVEY PARK OPERATING LLC
42-395-31992	COMSTOCK OIL & GAS, LLC	Gas	284216
42-395-31993	BRG LONE STAR LTD.	Gas	282353
42-395-31994	HAWKWOOD ENERGY OPERATING, LLC	Oil	27258
42-395-31995	HAWKWOOD ENERGY OPERATING, LLC	Oil	27258
42-395-31996	HAWKWOOD ENERGY OPERATING, LLC	Oil	27056
42-395-31997	HAWKWOOD ENERGY OPERATING, LLC	Oil	04303
42-395-31998	HAWKWOOD ENERGY OPERATING, LLC	Oil	04303
42-395-31999	ARBOL RESOURCES, INC.	Gas	282286
42-395-32000	XTO ENERGY INC.	Gas	282933
42-395-32001	COVEY PARK OPERATING LLC
42-395-32002	BBL OPERATING COMPANY LLC	Oil	27310
42-395-32003	TANOS EXPLORATION II, LLC
42-395-32004	O'BENCO, INC.
42-395-32005	Eagle Oil & Gas Co.	Gas	284861
42-395-32006	Eagle Oil & Gas Co.	Gas	284107
42-395-32007	TANOS EXPLORATION II, LLC
42-395-32008	TANOS EXPLORATION II, LLC	Gas	284060
42-395-32009	ARBOL RESOURCES, INC.	Oil	19285
42-395-32010	BBL OPERATING COMPANY LLC	Oil	27512
42-395-32011	O'BENCO, INC.
42-395-32012	Eagle Oil & Gas Co.	Gas	285485
42-395-32013	Eagle Oil & Gas Co.	Gas	285746
42-395-32014	CHESAPEAKE OPERATING, L.L.C.	Oil	27441
42-395-32015	CHESAPEAKE OPERATING, L.L.C.	Oil	27411
42-395-32016	CHESAPEAKE OPERATING, L.L.C.	Oil	27441
42-395-32017	CHESAPEAKE OPERATING, L.L.C.	Oil	27411
42-395-32018	AETHON ENERGY OPERATING LLC	Gas	285963
42-395-32019	HOLLEY OIL COMPANY, LLC
42-395-32020	AETHON ENERGY OPERATING LLC	Gas	287759
42-395-32021	CHESAPEAKE OPERATING, L.L.C.	Oil	27610
42-395-32022	CHESAPEAKE OPERATING, L.L.C.	Oil	27457
42-395-32023	BBL OPERATING COMPANY LLC	Oil	27596
42-395-32024	ST. GEORGE E TX OPERATING LLC	Gas	287729
42-395-32025	TREADSTONE ENERGY PRTNR OP, LLC	Oil	27550
42-395-32026	CHESAPEAKE OPERATING, L.L.C.	Oil	27695
42-395-32027	CHESAPEAKE OPERATING, L.L.C.	Oil	27602
42-395-32028	AETHON ENERGY OPERATING LLC	Gas	288125
42-395-32029	NORTHFIELD ENTERPRISES, INC.	Oil	27574
42-395-32030	CHESAPEAKE OPERATING, L.L.C.	Oil	23954
42-395-32031	AETHON ENERGY OPERATING LLC
42-395-32032	ENTERPRISE PRODUCTS TEXAS OP LLC
42-395-32033	BBL OPERATING COMPANY LLC	Oil	27582
42-395-32034	TREADSTONE ENERGY PRTNR OP, LLC	Oil	23439
42-395-32035	TREADSTONE ENERGY PRTNR OP, LLC
42-395-32036	HAWKWOOD ENERGY OPERATING, LLC	Oil	26217
42-395-32037	HAWKWOOD ENERGY OPERATING, LLC	Oil	26217
42-395-32038	TREADSTONE ENERGY PRTNR OP, LLC	Oil	27658
42-395-32039	HAWKWOOD ENERGY OPERATING, LLC	Oil	04415
42-395-32040	HAWKWOOD ENERGY OPERATING, LLC	Oil	04404
42-395-32041	HAWKWOOD ENERGY OPERATING, LLC
42-395-32042	WILDHORSE RESOURCES MNGT CO, LLC
42-395-32043	WILDHORSE RESOURCES MNGT CO, LLC
42-395-32044	VALERO TERMINALING & DISTRIB. CO
42-395-32045	HAWKWOOD ENERGY OPERATING, LLC	Oil	04428
42-395-32046	HAWKWOOD ENERGY OPERATING, LLC	Oil	04424
42-395-32047	BBL OPERATING COMPANY LLC
42-395-32048	MAGELLAN PIPELINE COMPANY, L.P.
42-395-32049	HAWKWOOD ENERGY OPERATING, LLC
42-395-32050	HAWKWOOD ENERGY OPERATING, LLC
42-395-32051	BBL OPERATING COMPANY LLC
42-395-32052	BBL OPERATING COMPANY LLC
42-395-32053	HAWKWOOD ENERGY OPERATING, LLC
42-395-32054	HAWKWOOD ENERGY OPERATING, LLC
42-395-32056	HAWKWOOD ENERGY OPERATING, LLC
42-395-32057	HAWKWOOD ENERGY OPERATING, LLC
42-395-32058	MAGELLAN PIPELINE COMPANY, L.P.
42-395-80000
42-395-80001
42-395-80002	GIFFORD, MITCHELL & WISENBAKER	Gas
42-395-80003
42-395-80004	B.W.O.C., Inc.	Oil
42-395-80005	WARRIOR RESOURCES INC.	Oil
42-395-80006	WARRIOR RESOURCES INC.	Oil
42-395-80007	WARRIOR RESOURCES INC.	Oil
42-395-80008	WARRIOR RESOURCES INC.	Oil
42-395-80009
42-395-80010	LLOYD, BOB M.	Oil
42-395-80011
42-395-80012
42-395-80013
42-395-80014
42-395-80015	HAMON, JAKE L.
42-395-80016
42-395-80017	SUBURBAN PROPANE GAS CORP.
42-395-80020

For data sources see