Hood County, Texas
Location in the state of Texas
Texas's location in the U.S.
Founded	1866
Named for	John Bell Hood
Seat	Granbury
Largest city	Granbury
Area
• Total	437 sq mi (1,132 km2)
• Land	421 sq mi (1,090 km2)
• Water	16 sq mi (41 km2), 3.7%
Population
• (2010)	51,182
Time zone	Central: UTC-6/-5
Website	www.co.hood.tx.us
Footnotes: For infobox source see

County Well Data

Well ID	Operator Name	Well Type	Lease
42-221-00001
42-221-00004	XTO ENERGY INC.	Gas	040621
42-221-00005	XTO ENERGY INC.	Gas	040622
42-221-00006
42-221-00009	SMITH PIPE OF ABILENE	Gas	055888
42-221-00010
42-221-00012
42-221-00014	E.G. OPERATING	Gas	045325
42-221-00015	E.G. OPERATING	Gas	036824
42-221-00017	PROCO OPERATING CO., INC.	Gas	040754
42-221-00018	PROCO OPERATING CO., INC.	Gas	043347
42-221-00019	COMPLETE ENERGY SERVICES, INC.	Oil	30010
42-221-00028	E.G. OPERATING	Gas	035656
42-221-00031	CITIES SERVICE OIL CO.	Gas
42-221-00051
42-221-00052	CIMMARON OIL CO., INC.	Gas	092083
42-221-20004	XTO ENERGY INC.	Gas	040623
42-221-20009	XTO ENERGY INC.	Gas	040624
42-221-20011	WELLS OILFIELD SERVICES, INC.	Gas	043395
42-221-30004	CHIEF OIL & GAS LLC *	Gas	057792
42-221-30005	REBEL ENERGY, LTD.	Gas	057793
42-221-30007	WYOMING DIAMOND A LLC	Gas	058745
42-221-30008	BEN-CO OPERATING CO., LLC	Gas	057338
42-221-30009	DEVON ENERGY PRODUCTION CO, L.P.	Oil	26494
42-221-30010	CHIEF OIL & GAS LLC *	Gas	057811
42-221-30011	DEVON ENERGY PRODUCTION CO, L.P.	Gas	057341
42-221-30012	CHIEF OIL & GAS LLC *	Gas	057340
42-221-30013	CHIEF OIL & GAS LLC *	Gas	055369
42-221-30014	CHIEF OIL & GAS LLC *	Gas	057465
42-221-30015	JERICHO ENERGY, INC	Gas	057807
42-221-30016	DEVON ENERGY PRODUCTION CO, L.P.	Gas	058304
42-221-30017	CHIEF OIL & GAS LLC *	Gas	057466
42-221-30018	CHIEF OIL & GAS LLC *	Gas	058947
42-221-30019	CHIEF OIL & GAS LLC *	Gas	057528
42-221-30020	CHIEF OIL & GAS LLC *	Gas	057339
42-221-30022	MILLS, H. E.	Gas	067159
42-221-30023	REBEL ENERGY, LTD.	Gas	058946
42-221-30025	JERICHO ENERGY, INC	Gas	058173
42-221-30026	CHIEF OIL & GAS LLC *	Gas	120964
42-221-30027	CHIEF OIL & GAS LLC *	Gas	057494
42-221-30029	CHIEF OIL & GAS LLC *	Oil	26495
42-221-30030	BRECK OPERATING CORP.	Gas
42-221-30034	BRECK OPERATING CORP.	Gas
42-221-30035	WESTRIDGE OIL & GAS PROPERTIES	Gas	067889
42-221-30036	BRECK OPERATING CORP.	Gas
42-221-30037	NICHOLS OIL & GAS CORPORATION	Oil	26880
42-221-30038	CHIEF OIL & GAS LLC *	Gas	145302
42-221-30041	CHIEF OIL & GAS LLC *	Gas	057924
42-221-30042	MERIMAC INVESTMENTS, INC.	Gas	071021
42-221-30043	EOG Resources, Inc.	Gas	071022
42-221-30044	EOG Resources, Inc.	Gas	071023
42-221-30045	PROCO OPERATING CO., INC.	Gas	065177
42-221-30046	DEVON ENERGY PRODUCTION CO, L.P.	Gas	057925
42-221-30048	CHIEF OIL & GAS LLC *	Gas	060278
42-221-30049	CHIEF OIL & GAS LLC *	Gas	058744
42-221-30051	CEDAR BLUFF DEVELOPMENT CORP.	Gas	066610
42-221-30052
42-221-30054	GRA-TEX DRILLING & SERVICES
42-221-30055	BURK ROYALTY COMPANY	Gas
42-221-30056	POPE, W. E.	Gas
42-221-30057	BEACON ENERGY CORPORATION (1)	Gas	058956
42-221-30060	REBEL ENERGY, LTD.	Gas	060907
42-221-30062	CHIEF OIL & GAS LLC *	Gas	063587
42-221-30063
42-221-30065	XTO ENERGY INC.	Gas	059670
42-221-30066	REBEL ENERGY, LTD.	Gas	060043
42-221-30070	CALIPH RESOURCES, INC.	Gas
42-221-30087	CEDAR BLUFF DEVELOPMENT CORP.	Gas	066883
42-221-30088	MILLS, H. E.	Gas	065175
42-221-30090	Grynberg, Jack J.	Gas
42-221-30091	SMITH PIPE OF ABILENE	Gas	066297
42-221-30092	POPE, W. E.	Gas
42-221-30093	WESTRIDGE OIL & GAS PROPERTIES	Gas	143761
42-221-30094	EOG Resources, Inc.	Gas	066817
42-221-30095	WESTRIDGE OIL & GAS PROPERTIES	Gas	143760
42-221-30097	NICHOLS OIL & GAS CORPORATION	Gas	067570
42-221-30098	BEACON ENERGY CORPORATION (1)	Gas	067569
42-221-30099	NICHOLS OIL & GAS CORPORATION	Oil	26418
42-221-30100	PROCO OPERATING CO., INC.	Oil	14292
42-221-30101	SMITH PIPE OF ABILENE	Gas	068389
42-221-30102	GUARDIAN LEASING CO.	Gas
42-221-30103	E.G. OPERATING	Gas	068999
42-221-30104	GUARDIAN LEASING CO.	Gas
42-221-30105	SUN-KEY OIL CO., INC.	Gas	070509
42-221-30106	Grynberg, Jack J.	Gas
42-221-30107	Grynberg, Jack J.	Gas
42-221-30108	EOG Resources, Inc.	Gas	068580
42-221-30109	XTO ENERGY INC.	Gas	069342
42-221-30110	MERIMAC INVESTMENTS, INC.	Gas	070897
42-221-30113	WESTERN ENERGY RESOURCES, INC.	Gas	107722
42-221-30114	WESTRIDGE OIL & GAS PROPERTIES	Gas	068541
42-221-30115	XTO ENERGY INC.	Gas	143759
42-221-30116	WESTRIDGE OIL & GAS PROPERTIES	Gas	068542
42-221-30117	Gulf Oil Corp.	Gas
42-221-30118	E.G. OPERATING	Gas	071135
42-221-30119	SMITH PIPE OF ABILENE	Gas	068727
42-221-30120	E.G. OPERATING	Gas	069180
42-221-30121	Gulf Oil Corp.	Gas
42-221-30122	XTO ENERGY INC.	Gas	071136
42-221-30123	EOG Resources, Inc.	Gas	071211
42-221-30124	MILLS, H. E.	Gas	072680
42-221-30125	EOG Resources, Inc.	Gas	070898
42-221-30126	MERIMAC INVESTMENTS, INC.	Gas	121612
42-221-30127	VANCO OIL & GAS CORP.	Gas	070826
42-221-30129	XTO ENERGY INC.	Gas	071128
42-221-30130	EOG Resources, Inc.	Gas	071131
42-221-30131	XTO ENERGY INC.	Gas	071330
42-221-30132	E.G. OPERATING	Gas	088963
42-221-30133	XTO ENERGY INC.	Gas	072569
42-221-30134	GUARDIAN LEASING CO.	Gas
42-221-30135	E.G. OPERATING	Gas	072571
42-221-30136	VANCO OIL & GAS CORP.	Gas	070510
42-221-30137	SUN-KEY OIL CO., INC.	Gas	070511
42-221-30140	EOG Resources, Inc.	Gas	070900
42-221-30141	VISTA RESOURCES, INC.	Gas
42-221-30142	XTO ENERGY INC.	Gas	069574
42-221-30143	XTO ENERGY INC.	Gas	071137
42-221-30144	MERIMAC INVESTMENTS, INC.	Gas	070899
42-221-30145	SMITH PIPE OF ABILENE	Gas	072682
42-221-30146	GARDNER, OLLIE	Gas	070901
42-221-30147	XTO ENERGY INC.	Gas	071329
42-221-30148	Gulf Oil Corp.	Gas	079872
42-221-30150	SUN-KEY OIL CO., INC.	Gas	073824
42-221-30151	RICHEY, RAY MANAGEMENT CO., INC.	Gas	075169
42-221-30152	TEXXOL OPERATING COMPANY, INC.	Gas	075170
42-221-30153	VISTA RESOURCES, INC.	Gas
42-221-30154
42-221-30158	E.G. OPERATING	Gas	078628
42-221-30159	L.C.S. PRODUCTION COMPANY	Gas	072861
42-221-30160	DIAMOND S ENERGY COMPANY	Gas	143322
42-221-30161	E.G. OPERATING	Gas	070905
42-221-30164	E.G. OPERATING	Gas	072570
42-221-30165
42-221-30166
42-221-30167	GUARDIAN LEASING CO.	Gas
42-221-30168	WESTRIDGE OIL & GAS PROPERTIES	Gas	078757
42-221-30169	WESTRIDGE OIL & GAS PROPERTIES	Gas	143758
42-221-30170	BROCK, LEO OPERATING COMPANY
42-221-30171	EOG Resources, Inc.	Gas	072616
42-221-30172	C&J Energy Services	Gas	073040
42-221-30173	Stephens & Johnson Operating Co.	Gas	071582
42-221-30174	Stephens & Johnson Operating Co.	Gas	071583
42-221-30176	XTO ENERGY INC.	Gas	071382
42-221-30177
42-221-30179	GUARDIAN LEASING CO.	Gas	073042
42-221-30180	GUARDIAN LEASING CO.	Gas
42-221-30181	WESTRIDGE OIL & GAS PROPERTIES	Gas	075772
42-221-30182	E.G. OPERATING	Gas	071129
42-221-30184	PACK-MAN ENERGY COMPANY	Gas	074244
42-221-30185	Gulf Oil Corp.	Gas
42-221-30186	WESTRIDGE OIL & GAS PROPERTIES	Gas	078633
42-221-30187	XTO ENERGY INC.	Gas	072353
42-221-30188	CHEVRON U. S. A. INC.	Gas
42-221-30189	SWAIM, CHARLES	Gas	073998
42-221-30190	SMITH PIPE OF ABILENE	Gas	073996
42-221-30191	ASTEROID PRECISION, LLC	Gas	073997
42-221-30192	PROGAS PROPERTIES, INC.	Gas	086954
42-221-30193	GUARDIAN LEASING CO.	Gas
42-221-30194	XTO ENERGY INC.	Gas	072356
42-221-30195	Gulf Oil Corp.	Gas	079846
42-221-30196	CHEVRON U. S. A. INC.	Gas
42-221-30197	CHEVRON U. S. A. INC.	Gas
42-221-30198	E.G. OPERATING	Gas	072666
42-221-30199	BARON CO., THE	Gas
42-221-30200
42-221-30201	XTO ENERGY INC.	Gas	079588
42-221-30202	XTO ENERGY INC.	Gas	073044
42-221-30203	L.C.S. PRODUCTION COMPANY	Gas	078267
42-221-30205	SMITH PIPE OF ABILENE	Gas	075871
42-221-30206	Buchanan, Wayman W.	Gas
42-221-30207	RICHEY, RAY MANAGEMENT CO., INC.	Gas	072679
42-221-30384	HOOD COUNTY DISPOSALS, INC.	Gas	087102
42-221-30385	DALLAS PRODUCTION, INC.
42-221-30386	XTO ENERGY INC.	Gas	072736
42-221-30387	XTO ENERGY INC.	Gas	072737
42-221-30388	L.C.S. PRODUCTION COMPANY	Gas	073978
42-221-30389	EAGLE OIL & GAS
42-221-30390	BARON CO., THE
42-221-30391	BARON CO., THE
42-221-30392	Grynberg, Jack J.
42-221-30393	XTO ENERGY INC.	Gas	073194
42-221-30394	ST. JOHNS OPERATING #1 L.P.	Gas	078203
42-221-30395	COWDEN, WRIGHT E.
42-221-30396	ENERGY FUND OF AMERICA, INC.
42-221-30397	XTO ENERGY INC.	Gas	073995
42-221-30398	FORT WORTH MINERALS OPERATING CO	Gas
42-221-30399	COWDEN, WRIGHT E.
42-221-30400
42-221-30401	Gulf Oil Corp.
42-221-30402	XTO ENERGY INC.	Gas	073094
42-221-30403	XTO ENERGY INC.	Gas	074055
42-221-30404	EOG Resources, Inc.	Gas	075861
42-221-30405	XTO ENERGY INC.	Gas	074867
42-221-30406	J-R OIL INC.	Gas
42-221-30407	SANDEFER & ANDRESS, INC.
42-221-30408	ENERGY FUND OF AMERICA, INC.
42-221-30409	MOLE OPERATING CO., INC.
42-221-30410	PROCO OPERATING CO., INC.	Gas	075769
42-221-30411	EOG Resources, Inc.	Gas	075883
42-221-30412	MCREYNOLDS, DOYSE	Gas	121055
42-221-30413	XTO ENERGY INC.	Gas	074905
42-221-30414	XTO ENERGY INC.	Gas	148284
42-221-30415	XTO ENERGY INC.	Gas	074346
42-221-30416	XTO ENERGY INC.	Gas	078928
42-221-30417	XTO ENERGY INC.	Gas	139232
42-221-30418	POPE, W. E.	Gas	075745
42-221-30419	SHAW, GARY P.	Gas	085025
42-221-30420	DUNIGAN, JAMES P., INC.
42-221-30421	Gulf Oil Corp.
42-221-30422	SUN-KEY OIL CO., INC.	Gas	076177
42-221-30423	Triton Oil & Gas Corp.
42-221-30424	Buchanan, Wayman W.	Gas
42-221-30425	MORRIS, W. DALE INC.	Gas
42-221-30426	Gulf Oil Corp.
42-221-30427	FORT WORTH MINERALS OPERATING CO	Gas
42-221-30428	TEXXOL OPERATING COMPANY, INC.	Gas	078268
42-221-30429	MKS NATURAL GAS COMPANY	Gas	131433
42-221-30430	XTO ENERGY INC.	Gas	075717
42-221-30431
42-221-30432	9K INVESTMENTS LLC	Gas	078250
42-221-30433	BROWN & HINDS ENTERPRISES, INC.	Gas
42-221-30434
42-221-30435	XTO ENERGY INC.	Gas	075617
42-221-30436	XTO ENERGY INC.	Gas	077155
42-221-30437	Gulf Oil Corp.
42-221-30438	DALLAS PRODUCTION, INC.
42-221-30439	MARSHALL, SAM	Gas	102358
42-221-30440	SITTON, RONNIE INCORPORATED	Gas	088394
42-221-30441	ALPHA PETROLEUM CORP.
42-221-30442	BALL OIL FIELD SERVICE	Gas
42-221-30443	DALLAS PRODUCTION, INC.	Gas
42-221-30444	SMITH PIPE OF ABILENE	Gas	102359
42-221-30445	DALLAS PRODUCTION, INC.
42-221-30446	COOK, DAVID W.	Gas	092050
42-221-30447	WHEAT, BUCK RESOURCES, INC.	Gas	107302
42-221-30448	DALLAS PRODUCTION, INC.
42-221-30449	XTO ENERGY INC.	Gas	075691
42-221-30450	FRANKE BASIN EXPLORATION CO, INC
42-221-30451	FRANKE BASIN EXPLORATION CO, INC
42-221-30452	WYOMING DIAMOND A LLC	Gas	077347
42-221-30453	XTO ENERGY INC.	Gas	077364
42-221-30454	FRANKE BASIN EXPLORATION CO, INC
42-221-30455	FRANKE BASIN EXPLORATION CO, INC
42-221-30456	WESTRIDGE OIL & GAS PROPERTIES	Gas	078700
42-221-30457	WESTRIDGE OIL & GAS PROPERTIES	Gas	083261
42-221-30458	FRANKE BASIN EXPLORATION CO, INC
42-221-30459	WYOMING DIAMOND A LLC	Gas	077348
42-221-30460	Gulf Oil Corp.
42-221-30461	Gulf Oil Corp.
42-221-30462	SMITH PIPE OF ABILENE	Gas	076593
42-221-30463	LIFESTYLE ENERGY CORP.	Gas
42-221-30464	ROLLO RESOURCES, LLC	Gas	094538
42-221-30465	LIFESTYLE ENERGY CORP.
42-221-30466	HARLESS, BILLIE MARRS	Gas	079847
42-221-30467	EOG Resources, Inc.	Gas	077243
42-221-30468	HYER,NA & CJ ALDENHOVEN TRUSTS	Gas	077883
42-221-30469	BRUNER OIL & GAS, INC.
42-221-30470	DALLAS PRODUCTION, INC.	Oil
42-221-30471	DABB ENERGY COMPANY	Gas	100786
42-221-30472	HYER,NA & CJ ALDENHOVEN TRUSTS	Gas	078751
42-221-30473	Gulf Oil Corp.
42-221-30474	HYER,NA & CJ ALDENHOVEN TRUSTS	Gas	078752
42-221-30475	WYOMING DIAMOND A LLC	Gas	079665
42-221-30476	XTO ENERGY INC.	Gas	077792
42-221-30477	PARKER OPERATING CO., INC.	Gas
42-221-30478	LONE STAR PETROLEUM, INC.
42-221-30479	EOG Resources, Inc.	Gas	081199
42-221-30480	EOG Resources, Inc.	Gas	078285
42-221-30481	EOG Resources, Inc.	Gas	078756
42-221-30482	POPE, W. E.
42-221-30483	XTO ENERGY INC.	Gas	079132
42-221-30484	XTO ENERGY INC.	Gas	079133
42-221-30485	SMITH PIPE OF ABILENE	Gas	080640
42-221-30486	TAYLOR OPER. CO.	Gas
42-221-30487	SMITH PIPE OF ABILENE	Gas	080641
42-221-30488	HEP OIL COMPANY, LTD.	Gas	081256
42-221-30489	LIFESTYLE ENERGY CORP.
42-221-30490	WESTRIDGE OIL & GAS PROPERTIES	Gas	078016
42-221-30491	LIFESTYLE ENERGY CORP.
42-221-30492	TEXLAND-RECTOR & SCHUMACHER
42-221-30493	POPE, W. E.	Gas
42-221-30494	XTO ENERGY INC.	Gas	093534
42-221-30495	SUN BELT PETROLEUM, INC.	Oil	15375
42-221-30496	EXPANDING ENERGY CORPORATION	Gas
42-221-30497	D AND N NATURAL GAS OP. CO. INC.	Gas	084712
42-221-30498
42-221-30499	EOG Resources, Inc.	Gas	078820
42-221-30500
42-221-30501	SILBERBERG, A.H., INC.
42-221-30503	EOG Resources, Inc.	Gas	110492
42-221-30504	SUN BELT PETROLEUM, INC.
42-221-30505	LOUISIANA LAND & EXPL. CO., THE
42-221-30506	LOUISIANA LAND & EXPL. CO., THE	Gas
42-221-30507	LONE STAR PETROLEUM, INC.
42-221-30508	TAYLOR OPER. CO.	Gas
42-221-30510	EOG Resources, Inc.	Gas	085728
42-221-30511	SUN-KEY OIL CO., INC.	Gas	085027
42-221-30512	LOUISIANA LAND & EXPL. CO., THE
42-221-30513	ALARON ENERGY, INC.	Gas	081600
42-221-30514	XTO ENERGY INC.	Gas	079128
42-221-30515	XTO ENERGY INC.	Gas	080852
42-221-30516	HEP OIL COMPANY, LTD.	Gas	088489
42-221-30517	INDEPENDENT EXPLORATION CO.
42-221-30518	INDEPENDENT EXPLORATION CO.
42-221-30519	SMITH PIPE OF ABILENE	Gas	085181
42-221-30520	XTO ENERGY INC.	Gas	084836
42-221-30521	XTO ENERGY INC.	Gas	080365
42-221-30522	INDEPENDENT EXPLORATION CO.
42-221-30523	XTO ENERGY INC.	Gas	080509
42-221-30524
42-221-30525	S & J OPERATING CO.	Gas
42-221-30526	SMITH PIPE OF ABILENE	Gas	117229
42-221-30527	TXO PRODUCING PROPERTIES CORP.	Gas
42-221-30528	XTO ENERGY INC.	Gas	080808
42-221-30529	DALLAS PRODUCTION, INC.	Gas
42-221-30530	EOG Resources, Inc.	Gas	085665
42-221-30531	LYON ENERGY, INC.	Gas	085729
42-221-30532	RICHEY, RAY MANAGEMENT CO., INC.	Gas	080992
42-221-30534	LONE STAR PETROLEUM, INC.
42-221-30535	BASIN, FRANKE EXPLORATION CO INC	Oil
42-221-30536	BASIN, FRANKE EXPLORATION CO INC	Oil
42-221-30537	Triton Oil & Gas Corp.
42-221-30538	VANCO OIL & GAS CORP.	Gas	085029
42-221-30539	BASIN, FRANKE EXPLORATION CO INC	Oil
42-221-30540	TXO PRODUCING PROPERTIES CORP.	Gas
42-221-30541	TAYLOR OPER. CO.	Gas
42-221-30542	D & D PRODUCTION INC.
42-221-30543	SWAIM, CHARLES	Gas	086273
42-221-30544	DALLAS PRODUCTION, INC.
42-221-30545	SUN BELT PETROLEUM, INC.
42-221-30546	SUN-KEY OIL CO., INC.	Gas	086150
42-221-30547	TXO PRODUCING PROPERTIES CORP.	Gas
42-221-30548	TEXACALI PETROLEUM CORP.	Gas
42-221-30549	LIFESTYLE ENERGY CORP.
42-221-30550	WILLIS OPERATING CO.	Gas	117413
42-221-30551	WILLIS OPERATING CO.	Gas	117414
42-221-30552	XTO ENERGY INC.	Gas	082437
42-221-30553	EOG Resources, Inc.	Gas	085664
42-221-30554	XTO ENERGY INC.	Gas	083538
42-221-30555
42-221-30556	DALLAS PRODUCTION, INC.
42-221-30557	DALLAS PRODUCTION, INC.
42-221-30558	MILLS, H. E.	Gas	126774
42-221-30559	TAYLOR OPER. CO.	Gas	099943
42-221-30560	REPUBLIC ENERGY INC.	Gas	082249
42-221-30561	TEXACALI PETROLEUM, INC.
42-221-30562	TAYLOR OPER. CO.	Gas
42-221-30564	ENERTEX EXP., INC.
42-221-30565	SUN-KEY OIL CO., INC.	Gas	084559
42-221-30566	COWDEN, WRIGHT E. JR.	Gas
42-221-30567	MARSHALL, SAM	Gas	100812
42-221-30568	TEXACALI PETROLEUM, INC.
42-221-30569	LONE STAR PETROLEUM, INC.
42-221-30570	E.G. OPERATING	Gas	084178
42-221-30571	TEXACALI PETROLEUM, INC.
42-221-30572	LONE STAR PETROLEUM, INC.
42-221-30573	MARSHALL, SAM	Gas	087983
42-221-30574	XTO ENERGY INC.	Gas	083636
42-221-30575	AC EXPLORATION, LLC	Gas	167617
42-221-30576	G & F OIL, INC.	Gas	087982
42-221-30577	HANKS, CHRISTOPHER GLENN	Gas	151431
42-221-30578	STRINGER OIL & GAS CO., INC.
42-221-30579	EOG Resources, Inc.	Gas	088395
42-221-30580	ROLLO RESOURCES, LLC	Gas	114914
42-221-30581	ROLLO RESOURCES, LLC	Gas	097751
42-221-30582	HANKS, CHRISTOPHER GLENN	Gas	090789
42-221-30583	SCATES EXPLORATION CO., INC.
42-221-30584	TXO PRODUCING PROPERTIES CORP.	Gas
42-221-30585	TEXLAND-RECTOR & SCHUMACHER	Gas
42-221-30586	EOG Resources, Inc.	Gas	090272
42-221-30587	HANKS, CHRISTOPHER GLENN	Gas	093802
42-221-30588	SPINDLETOP OIL & GAS COMPANY
42-221-30589	HANKS, CHRISTOPHER GLENN	Gas	091588
42-221-30590	TAYLOR, ZENN R.
42-221-30591	EMPIRE EXPLORATION CORPORATION	Gas
42-221-30592	KASLE ENERGY INC.
42-221-30593	XTO ENERGY INC.	Gas	090889
42-221-30594	PACK-MAN ENERGY COMPANY	Gas	100887
42-221-30595	E.G. OPERATING	Gas	090887
42-221-30596	XTO ENERGY INC.	Gas	090790
42-221-30597	SPINDLETOP OIL & GAS COMPANY	Gas	092342
42-221-30598	SPINDLETOP OIL & GAS COMPANY
42-221-30599	E.G. OPERATING	Gas	090888
42-221-30600	XTO ENERGY INC.	Gas	118038
42-221-30601	EMPIRE EXPLORATION CORPORATION	Gas	092671
42-221-30602	QUICKSILVER RESOURCES INC.	Gas	095588
42-221-30603	SPINDLETOP OIL & GAS COMPANY
42-221-30604	CIMMARON OIL CO., INC.	Gas	090055
42-221-30605	CIMMARON OIL CO., INC.	Gas
42-221-30606	HANKS, CHRISTOPHER GLENN	Gas	090711
42-221-30607	CIMMARON OIL CO., INC.	Gas	090049
42-221-30608	DALLAS PRODUCTION, INC.
42-221-30609	DALLAS PRODUCTION, INC.
42-221-30610	CIMMARON OIL CO., INC.	Gas	090052
42-221-30611	CIMMARON OIL CO., INC.	Gas	089188
42-221-30612	CIMMARON OIL CO., INC.	Gas	090053
42-221-30613	DALLAS PRODUCTION, INC.
42-221-30614	CIMMARON OIL CO., INC.	Gas	089217
42-221-30615	EMPIRE EXPLORATION CORPORATION	Gas	090179
42-221-30616	CIMMARON OIL CO., INC.	Gas
42-221-30617	CIMMARON OIL CO., INC.	Gas	090056
42-221-30618	CIMMARON OIL CO., INC.	Gas
42-221-30619	GIANT NRG CO., LP	Gas	092319
42-221-30620	MARSHALL EXPL. INC.
42-221-30621	MARSHALL EXPL. INC.
42-221-30622	XTO ENERGY INC.	Gas	116755
42-221-30623	EMPIRE EXPLORATION CORP. 1989	Gas	095164
42-221-30624	BASAL CORPORATION	Gas	090384
42-221-30625	EMPIRE EXPLORATION CORPORATION	Gas	094537
42-221-30626	EMPIRE EXPLORATION CORP. 1989	Gas	100808
42-221-30627	CIMMARON OIL CO., INC.	Gas
42-221-30628	BASAL CORPORATION	Gas	090385
42-221-30629	DOUBLE B EXPLORATION COMPANY
42-221-30630	SMITH PIPE OF ABILENE	Gas	123965
42-221-30631	EMPIRE EXPLORATION CORP. 1989	Gas	090644
42-221-30632	SPINDLETOP OIL & GAS COMPANY
42-221-30633
42-221-30634	SMITH PIPE OF ABILENE	Gas	123966
42-221-30635	SMITH PIPE OF ABILENE
42-221-30636	SMITH PIPE OF ABILENE	Gas	102916
42-221-30637	CIMMARON OIL CO., INC.	Gas	090463
42-221-30638	CIMMARON OIL CO., INC.	Gas	090735
42-221-30639	EMPIRE EXPLORATION CORP. 1989	Gas	094168
42-221-30640	CERTIFIED PETROLEUM INC.	Gas	130689
42-221-30641	CERTIFIED PETROLEUM INC.	Gas	141248
42-221-30642	EMPIRE EXPLORATION CORP. 1989	Gas	093420
42-221-30643	JJB OPERATING CO.	Gas	093497
42-221-30644	SPINDLETOP OIL & GAS COMPANY
42-221-30645	STALLWORTH OIL & GAS, INC
42-221-30646	STALLWORTH OIL & GAS, INC
42-221-30647	STALLWORTH OIL & GAS, INC
42-221-30648	STALLWORTH OIL & GAS, INC
42-221-30649	PHILLIPS, BOB	Gas	094075
42-221-30650	CUMMING COMPANY, INC. THE	Gas	128924
42-221-30651	ROLLO RESOURCES, LLC	Gas	092896
42-221-30652	SPARTA OIL COMPANY, THE
42-221-30653
42-221-30654	GIANT NRG CO., LP	Gas	102915
42-221-30655	SMITH PIPE OF ABILENE
42-221-30656	SPINDLETOP OIL & GAS COMPANY
42-221-30657	ROLLO RESOURCES, LLC	Gas	093055
42-221-30658	CIMMARON OIL CO., INC.
42-221-30659	CIMMARON OIL CO., INC.
42-221-30660	CIMMARON OIL CO., INC.
42-221-30661	CIMMARON OIL CO., INC.
42-221-30662	CIMMARON OIL CO., INC.
42-221-30663	CIMMARON OIL CO., INC.
42-221-30664	CIMMARON OIL CO., INC.
42-221-30665	SMITH PIPE OF ABILENE	Gas	094399
42-221-30666	Vanguard Exploration Co., Inc.	Gas	095587
42-221-30667	DALLAS PRODUCTION, INC.
42-221-30668	DALLAS PRODUCTION, INC.
42-221-30669	DALLAS PRODUCTION, INC.
42-221-30670	SMITH PIPE OF ABILENE	Gas	093793
42-221-30671	GIANT NRG CO., LP	Gas	094088
42-221-30672	SMITH PIPE OF ABILENE	Gas	099959
42-221-30673	ROLLO RESOURCES, LLC	Gas	097423
42-221-30674	EOG Resources, Inc.	Gas	096376
42-221-30675	EMPIRE-RANSONE
42-221-30676	SMITH PIPE OF ABILENE	Gas	098193
42-221-30677	SMITH PIPE OF ABILENE	Gas	098191
42-221-30678	FIRST CALGARY U.S.A., INC.	Gas
42-221-30679	INVESTORS ENERGY GROUP, INC.
42-221-30680	INVESTORS ENERGY GROUP, INC.
42-221-30681	STALLWORTH OIL & GAS, INC
42-221-30682	STALLWORTH OIL & GAS, INC
42-221-30683	STALLWORTH OIL & GAS, INC
42-221-30684	STALLWORTH OIL & GAS
42-221-30685	MORE EQUIPMENT & SUPPLY COMPANY
42-221-30686	CASTEEL, HOYT F.
42-221-30687	MERIMAC INVESTMENTS, INC.	Gas	099650
42-221-30688	SUN-KEY OIL CO., INC.	Gas
42-221-30689	LYNDUM, INC.
42-221-30690	LYNDUM, INC.
42-221-30691	JERICHO ENERGY, INC	Gas	105179
42-221-30692	DMC OIL & GAS PRODUCERS
42-221-30693	NORMANDY OIL AND GAS COMPANY	Gas
42-221-30694	CHIEF OIL & GAS LLC *	Gas	105789
42-221-30695	BASAL CORPORATION	Gas	104563
42-221-30696	CHIEF OIL & GAS LLC *	Gas	105061
42-221-30698	NORTH AMERICAN GEOTEC, INC.
42-221-30699
42-221-30700	BASAL CORPORATION	Gas	104128
42-221-30701	MARSHALL, SAM	Gas	121367
42-221-30702	9K INVESTMENTS LLC	Gas	100798
42-221-30703	TOKA, INC.	Gas
42-221-30704	GUINN, JOHN L.	Gas	105069
42-221-30705	BASAL CORPORATION	Gas	104143
42-221-30706	EMPIRE EXPLORATION CORPORATION
42-221-30707	EMPIRE EXPLORATION CORPORATION
42-221-30708	EMPIRE EXPLORATION CORPORATION
42-221-30709	FALCON FLIGHT, INC.	Gas	104144
42-221-30710	MARCON OPERATING COMPANY, INC.	Gas	111553
42-221-30711	WILLIAMS PROD. GULF COAST, L.P.	Gas	104224
42-221-30712	BASAL CORPORATION	Gas	105194
42-221-30713	PHILLIPS, BOB	Gas	110037
42-221-30714	PHILLIPS, BOB	Gas	110038
42-221-30715	ASPECT ENERGY, LLC	Gas	111488
42-221-30716	NORTH AMERICAN GEOTEC, INC.	Gas
42-221-30717	WESTRIDGE OIL & GAS PROPERTIES	Gas	110735
42-221-30718	WESTERN ENERGY RESOURCES, INC.
42-221-30719	MERIMAC INVESTMENTS, INC.	Gas	133049
42-221-30720
42-221-30721	MERIMAC INVESTMENTS, INC.	Gas	113199
42-221-30722	GRA-TEX DRILLING & SERVICES
42-221-30723	WESTRIDGE OIL & GAS PROPERTIES	Gas	115499
42-221-30724
42-221-30725	GRA-TEX DRILLING & SERVICES
42-221-30726	EAGLERIDGE OPERATING, LLC	Gas	110259
42-221-30727	EOG Resources, Inc.	Gas	112357
42-221-30728
42-221-30729	WESTRIDGE OIL & GAS PROPERTIES	Gas	110734
42-221-30730	CHIEF OIL & GAS LLC *	Gas	116348
42-221-30731	ODEGARD ENERGY, INC.	Gas	110985
42-221-30732	JERICHO ENERGY, INC	Gas	110495
42-221-30733
42-221-30734	PHILLIPS, BOB	Gas	140766
42-221-30735	NICHOLS OIL & GAS-KISATCHIE RES.
42-221-30736
42-221-30737
42-221-30738
42-221-30739	BASAL CORPORATION	Gas	113518
42-221-30740	SOUTHERN OILFIELD PRODUCTION INC
42-221-30741	FORT WORTH MINERALS OPERATING CO
42-221-30742	AC EXPLORATION, LLC	Gas	115508
42-221-30743
42-221-30744	PETROCHALK CORPORATION
42-221-30745	XTO ENERGY INC.	Gas	114812
42-221-30746	XTO ENERGY INC.	Gas	114900
42-221-30747	XTO ENERGY INC.	Gas	114813
42-221-30748	EXPANDING ENERGY CORPORATION
42-221-30749	EXPANDING ENERGY CORPORATION
42-221-30750
42-221-30751	XTO ENERGY INC.	Gas	114810
42-221-30752	XTO ENERGY INC.	Gas	147510
42-221-30753	BASAL CORPORATION	Gas	117475
42-221-30754	BASAL CORPORATION	Gas	116073
42-221-30755	EXPANDING ENERGY CORPORATION	Gas
42-221-30756	XTO ENERGY INC.	Gas	114917
42-221-30757	XTO ENERGY INC.	Gas	155412
42-221-30758	XTO ENERGY INC.	Gas	114811
42-221-30759	XTO ENERGY INC.	Gas	116658
42-221-30760	EXPANDING ENERGY CORPORATION	Gas
42-221-30761	EXPANDING ENERGY CORPORATION	Gas
42-221-30762	AC EXPLORATION, LLC	Gas	116072
42-221-30763	AC EXPLORATION, LLC	Gas	116204
42-221-30764	ENQUEST EXPLORATION INC.	Gas
42-221-30765	ENQUEST EXPLORATION INC.	Gas
42-221-30766	PETRO ACQUISITIONS	Gas	121469
42-221-30767	NICHOLS,EDWIN S EXPLORATIONS INC	Gas	121468
42-221-30768	ENQUEST EXPLORATION INC.	Gas
42-221-30769	FUTURE ENERGY, INC. (1)
42-221-30770
42-221-30771
42-221-30772	ELLINWOOD OPERATING INC.	Gas
42-221-30773	XTO ENERGY INC.	Gas	120663
42-221-30774	XTO ENERGY INC.	Gas	121366
42-221-30775	E.G. OPERATING	Gas	149373
42-221-30776	XTO ENERGY INC.	Gas	156976
42-221-30777	XTO ENERGY INC.	Gas	147512
42-221-30778	XTO ENERGY INC.	Gas	121125
42-221-30779	MERIMAC INVESTMENTS, INC.	Gas	124867
42-221-30780	XTO ENERGY INC.	Gas	121755
42-221-30781	EOG Resources, Inc.	Gas	124799
42-221-30782	NICHOLS OIL & GAS-KISATCHIE RES.
42-221-30783	XTO ENERGY INC.	Gas	123225
42-221-30784	E.G. OPERATING	Gas	123548
42-221-30785	XTO ENERGY INC.	Gas	147090
42-221-30786	XTO ENERGY INC.	Gas	122999
42-221-30787	XTO ENERGY INC.	Gas	123000
42-221-30788	CEDAR BLUFF DEVELOPMENT CORP.	Gas	123265
42-221-30789	DEVON ENERGY PRODUCTION CO, L.P.	Gas	124341
42-221-30790	NICHOLS OIL & GAS CORPORATION
42-221-30791	NICHOLS OIL & GAS CORPORATION
42-221-30792	NICHOLS OIL & GAS CORPORATION
42-221-30793	NICHOLS OIL & GAS CORPORATION
42-221-30794	NICHOLS OIL & GAS CORPORATION
42-221-30795	XTO ENERGY INC.	Gas	123224
42-221-30796	XTO ENERGY INC.	Gas	125291
42-221-30797	XTO ENERGY INC.	Gas	147517
42-221-30798	XTO ENERGY INC.	Gas	123226
42-221-30799	JERICHO ENERGY, INC	Gas	123911
42-221-30800	XTO ENERGY INC.	Gas	123549
42-221-30801	XTO ENERGY INC.	Gas	123547
42-221-30802	XTO ENERGY INC.	Gas	123546
42-221-30803	XTO ENERGY INC.	Gas	123621
42-221-30804	NICHOLS OIL & GAS CORPORATION
42-221-30805	DEVON ENERGY PRODUCTION CO, L.P.	Gas	124865
42-221-30806	ODEGARD ENERGY, INC.	Gas	124294
42-221-30807	PROCO OPERATING CO., INC.	Gas	136378
42-221-30808	BAY PRODUCTION INC.
42-221-30809
42-221-30810	XTO ENERGY INC.	Gas	125544
42-221-30811	XTO ENERGY INC.	Gas	125301
42-221-30812	FOSSIL FUELS INC.
42-221-30813	XTO ENERGY INC.	Gas	125545
42-221-30814
42-221-30815	WILLIAMS PROD. GULF COAST, L.P.	Gas	125618
42-221-30816
42-221-30817	CHIEF OIL & GAS LLC *	Gas	127697
42-221-30818	REBEL ENERGY, LTD.	Gas	127698
42-221-30819	WESTRIDGE OIL & GAS PROPERTIES	Gas	127076
42-221-30820	CHIEF OIL & GAS LLC *	Gas	126047
42-221-30821	NICHOLS OIL & GAS CORPORATION
42-221-30822	WESTRIDGE OIL & GAS PROPERTIES	Gas	127075
42-221-30823	WESTRIDGE OIL & GAS PROPERTIES	Gas	127074
42-221-30824	WESTRIDGE OIL & GAS PROPERTIES	Gas	127073
42-221-30825	WESTRIDGE OIL & GAS PROPERTIES	Gas	138895
42-221-30826	WESTRIDGE OIL & GAS PROPERTIES	Gas	138897
42-221-30827	WESTRIDGE OIL & GAS PROPERTIES
42-221-30828	WESTRIDGE OIL & GAS PROPERTIES
42-221-30829	WESTRIDGE OIL & GAS PROPERTIES	Gas	137618
42-221-30830	WESTRIDGE OIL & GAS PROPERTIES
42-221-30831	ODEGARD ENERGY, INC.	Gas	126493
42-221-30832	CHIEF OIL & GAS LLC *	Gas	126048
42-221-30833	NICHOLS,EDWIN S EXPLORATIONS INC	Oil	25527
42-221-30834	POPE, W. E.
42-221-30835	NICHOLS OIL & GAS CORPORATION
42-221-30836	CHIEF OIL & GAS LLC *	Gas	127421
42-221-30837	CHIEF OIL & GAS LLC *	Gas	127422
42-221-30838	DEVON ENERGY PRODUCTION CO, L.P.	Gas	127496
42-221-30839	WESTRIDGE OIL & GAS PROPERTIES	Gas	132676
42-221-30840	AC EXPLORATION, LLC	Gas	128657
42-221-30841	BASAL CORPORATION	Gas	129119
42-221-30842	WESTRIDGE OIL & GAS PROPERTIES	Gas	128677
42-221-30843	BASAL CORPORATION	Gas	129221
42-221-30844	WESTRIDGE OIL & GAS PROPERTIES	Gas	128656
42-221-30845	CUMMING COMPANY, INC. THE	Gas	130250
42-221-30846	CUMMING COMPANY, INC. THE	Gas	129913
42-221-30847
42-221-30848	CUMMING COMPANY, INC. THE	Gas	130251
42-221-30849	WESTRIDGE OIL & GAS PROPERTIES
42-221-30850	WESTRIDGE OIL & GAS PROPERTIES
42-221-30851	WESTRIDGE OIL & GAS PROPERTIES
42-221-30852	WESTRIDGE OIL & GAS PROPERTIES
42-221-30853	WESTRIDGE OIL & GAS PROPERTIES
42-221-30854	WESTRIDGE OIL & GAS PROPERTIES
42-221-30855	ROYALE OPERATING COMPANY	Gas	131189
42-221-30856	ODEGARD ENERGY, INC.	Gas	131245
42-221-30857	JERICHO ENERGY, INC	Gas	129749
42-221-30858	FOSSIL BAY PETROLEUM, INC.	Gas	131710
42-221-30859
42-221-30860	JERICHO ENERGY, INC	Gas	130266
42-221-30861	CHIEF OIL & GAS LLC *	Gas	130467
42-221-30862	NICHOLS OIL & GAS CORPORATION
42-221-30863	PROCO OPERATING CO., INC.	Gas	131188
42-221-30864	NICHOLS,EDWIN S EXPLORATIONS INC
42-221-30865	PROCO OPERATING CO., INC.	Gas	131187
42-221-30866	NICHOLS OIL & GAS CORPORATION
42-221-30867	NICHOLS OIL & GAS CORPORATION
42-221-30868
42-221-30869	AC EXPLORATION, LLC	Gas	131842
42-221-30870	DEVON ENERGY PRODUCTION CO, L.P.	Gas	131618
42-221-30871	DEVON ENERGY PRODUCTION CO, L.P.	Gas	135390
42-221-30872	NICHOLS OIL & GAS CORPORATION
42-221-30873	NICHOLS OIL & GAS CORPORATION
42-221-30874	EMPIRE EXPLORATION CORP. 1989	Gas	131913
42-221-30875
42-221-30876	XTO ENERGY INC.	Gas	132923
42-221-30877	XTO ENERGY INC.	Gas	132924
42-221-30878	XTO ENERGY INC.	Gas	132925
42-221-30879	XTO ENERGY INC.	Gas	133616
42-221-30880
42-221-30881	E.G. OPERATING	Gas	135862
42-221-30882	RICHEY, RAY MANAGEMENT CO., INC.	Gas	133858
42-221-30883	MILES OF TEXAS OIL AND GAS, INC.	Gas	142232
42-221-30884	XTO ENERGY INC.	Gas	134385
42-221-30885	XTO ENERGY INC.	Gas	134386
42-221-30886	MISSISSIPPI VENTURES, INC.
42-221-30887	MISSISSIPPI VENTURES, INC.
42-221-30888	MISSISSIPPI VENTURES, INC.
42-221-30889	ROYALE OPERATING COMPANY
42-221-30890	MISSISSIPPI VENTURES, INC.
42-221-30891	ODEGARD ENERGY, INC.	Gas	134184
42-221-30892	XTO ENERGY INC.	Gas	134150
42-221-30893	RICHEY, RAY MANAGEMENT CO., INC.	Gas	134852
42-221-30894	ROYALE OPERATING COMPANY
42-221-30895	WESTRIDGE OIL & GAS PROPERTIES	Gas	135098
42-221-30896	RICHEY, RAY MANAGEMENT CO., INC.	Gas	135374
42-221-30897	WESTRIDGE OIL & GAS PROPERTIES	Gas	135375
42-221-30898	NICHOLS OIL & GAS CORPORATION	Gas	135438
42-221-30899	RICHEY, RAY MANAGEMENT CO., INC.	Gas	141356
42-221-30900
42-221-30901	MISSISSIPPI VENTURES, INC.
42-221-30902	XTO ENERGY INC.	Gas	137622
42-221-30903
42-221-30904	DEVON ENERGY PRODUCTION CO, L.P.	Gas	135828
42-221-30905	NICHOLS OIL & GAS CORPORATION
42-221-30906
42-221-30907	MERIMAC INVESTMENTS, INC.	Gas	137463
42-221-30908	NICHOLS OIL & GAS CORPORATION
42-221-30909	MERIMAC INVESTMENTS, INC.	Gas	137467
42-221-30910	CHIEF OIL & GAS LLC *	Gas	137627
42-221-30911	MERIMAC INVESTMENTS, INC.	Gas	137466
42-221-30912	MERIMAC INVESTMENTS, INC.	Gas	137635
42-221-30913	TEXXOL OPERATING COMPANY, INC.	Gas	139191
42-221-30914	XTO ENERGY INC.	Gas	137625
42-221-30915	XTO ENERGY INC.	Gas	137624
42-221-30916	MISSISSIPPI VENTURES, INC.	Gas	139359
42-221-30917	XTO ENERGY INC.	Gas	137619
42-221-30918	ROYALE OPERATING COMPANY
42-221-30919	WILLIAMS PROD. GULF COAST, L.P.	Gas	137840
42-221-30920	MILLS, H. E.	Gas	140103
42-221-30921	CHIEF OIL & GAS LLC *	Gas	138795
42-221-30922	MERIMAC INVESTMENTS, INC.	Gas	139343
42-221-30923	CHIEF OIL & GAS LLC *	Gas	138739
42-221-30924	XTO ENERGY INC.	Gas	139663
42-221-30925	WILLIAMS PROD. GULF COAST, L.P.	Gas	139473
42-221-30926	NICHOLS OIL & GAS CORPORATION
42-221-30927	ROYALE OPERATING COMPANY
42-221-30928	TEXXOL OPERATING COMPANY, INC.	Gas	139506
42-221-30929	TEXXOL OPERATING COMPANY, INC.	Gas	139507
42-221-30930	XTO ENERGY INC.	Gas	140101
42-221-30931	XTO ENERGY INC.	Gas	140570
42-221-30932	E.G. OPERATING
42-221-30933	SMITH PIPE OF ABILENE	Gas	145295
42-221-30934	SMITH PIPE OF ABILENE	Gas	142551
42-221-30935	DOUBLE DIAMOND ENERGY CORP.	Gas	146332
42-221-30936
42-221-30937	DOUBLE DIAMOND ENERGY CORP.
42-221-30938	DOUBLE DIAMOND ENERGY CORP.
42-221-30939	DOUBLE DIAMOND ENERGY CORP.	Gas	146330
42-221-30940	XTO ENERGY INC.	Gas	150220
42-221-30941
42-221-30942	XTO ENERGY INC.	Gas	156653
42-221-30943
42-221-30944	XTO ENERGY INC.	Gas	148440
42-221-30945	XTO ENERGY INC.	Gas	148354
42-221-30946	WESTERN RESERVES CORPORATION	Gas	151406
42-221-30947	WILLIAMS PROD. GULF COAST, L.P.	Gas	151701
42-221-30948	XTO ENERGY INC.	Gas	152325
42-221-30949	E.G. OPERATING	Gas	152322
42-221-30950
42-221-30951	ODEGARD ENERGY, INC.
42-221-30952	MKS NATURAL GAS COMPANY	Gas	156199
42-221-30953	ODEGARD ENERGY, INC.	Gas	156302
42-221-30954	WESTERN RESERVES CORPORATION	Gas	162064
42-221-30955	E.G. OPERATING	Gas	158348
42-221-30956	BASAL CORPORATION	Gas	158592
42-221-30957	E.G. OPERATING	Gas	158039
42-221-30958	WILLIAMS PROD. GULF COAST, L.P.	Gas	160155
42-221-30959	WILLIAMS PROD. GULF COAST, L.P.	Gas	159966
42-221-30960	BASAL CORPORATION	Gas	160612
42-221-30961	WILLIAMS PROD. GULF COAST, L.P.	Gas	161621
42-221-30962	ASPECT ENERGY, LLC	Gas	161594
42-221-30963
42-221-30964	WILLIAMS PROD. GULF COAST, L.P.	Gas	163441
42-221-30965	BASAL CORPORATION	Gas	163445
42-221-30966	AC EXPLORATION, LLC	Gas	165625
42-221-30967	BASAL CORPORATION	Oil	30009
42-221-30968	MARSHALL, SAMUEL MEEK, ESTATE OF	Gas	169388
42-221-30969	BASAL CORPORATION
42-221-30970	SWSI FLUIDS, LLC	Gas	186674
42-221-30971	MESA OPERATING, LLC	Gas	182726
42-221-30972	SMITH PIPE OF ABILENE	Gas	183333
42-221-30973	SMITH PIPE OF ABILENE	Gas	186399
42-221-30974	SMITH PIPE OF ABILENE	Gas	186398
42-221-30975	INITIAL ENERGY SERVICES, LLC	Gas	189623
42-221-30976	INITIAL ENERGY SERVICES, LLC	Gas	190530
42-221-30977	INITIAL ENERGY SERVICES, LLC	Gas	190520
42-221-30978	AC EXPLORATION, LLC	Gas	202790
42-221-30979	INITIAL ENERGY SERVICES, LLC	Gas	196386
42-221-30980	BC WILSON AND COMPANY	Gas	190521
42-221-30981	INITIAL ENERGY SERVICES, LLC	Gas	190519
42-221-30982	BURLINGTON RESOURCES O & G CO LP	Gas	207195
42-221-30983	BLACKBEARD OPERATING, LLC	Gas	207839
42-221-30984	BLACKBEARD OPERATING, LLC	Gas	207843
42-221-30985	BLACKBEARD OPERATING, LLC	Gas	207840
42-221-30986	BLACKBEARD OPERATING, LLC	Gas	208631
42-221-30987	BLACKBEARD OPERATING, LLC	Gas	208464
42-221-30988	BLACKBEARD OPERATING, LLC	Gas	208608
42-221-30989	BEDROCK PRODUCTION, LLC	Gas	213757
42-221-30990	EAGLERIDGE OPERATING, LLC	Gas	208534
42-221-30991	XTO ENERGY INC.	Gas	213347
42-221-30992	BLACKBEARD OPERATING, LLC	Gas	209404
42-221-30993	BLACKBEARD OPERATING, LLC	Gas	208607
42-221-30994	BLACKBEARD OPERATING, LLC	Gas	208636
42-221-30995	BLACKBEARD OPERATING, LLC	Gas	208624
42-221-30996	TEP BARNETT USA, LLC	Gas	211919
42-221-30997	EAGLERIDGE OPERATING, LLC	Gas	214230
42-221-30998	BLACKBEARD OPERATING, LLC	Gas	211352
42-221-30999	BLACKBEARD OPERATING, LLC	Gas	209465
42-221-31000	EOG Resources, Inc.	Gas	212940
42-221-31001	PREMIER NATURAL RESOURCES II,LLC	Gas	212766
42-221-31002	ENERVEST OPERATING, L.L.C.	Gas	213375
42-221-31003	BLACKBEARD OPERATING, LLC	Gas	211620
42-221-31004	BLACKBEARD OPERATING, LLC	Gas	211720
42-221-31005	ENCANA OIL & GAS(USA) INC.
42-221-31006	TEP BARNETT USA, LLC	Gas	216417
42-221-31007	BLACKBEARD OPERATING, LLC	Gas	212206
42-221-31009	BLACKBEARD OPERATING, LLC	Gas	211591
42-221-31010	BLACKBEARD OPERATING, LLC	Gas	212018
42-221-31011	BC WILSON AND COMPANY	Gas	213271
42-221-31012	EAGLERIDGE OPERATING, LLC	Gas	211015
42-221-31013	EAGLERIDGE OPERATING, LLC	Gas	214346
42-221-31014	XTO ENERGY INC.	Gas	217248
42-221-31015	SAUDER MANAGEMENT COMPANY	Gas	232205
42-221-31016	BEDROCK PRODUCTION, LLC	Gas	213746
42-221-31017	BC WILSON AND COMPANY	Gas	212354
42-221-31018	BLACKBEARD OPERATING, LLC	Gas	213174
42-221-31019	BLACKBEARD OPERATING, LLC	Gas	212720
42-221-31020	BLACKBEARD OPERATING, LLC	Gas	212192
42-221-31021	EOG Resources, Inc.	Gas	216545
42-221-31022	BLACKBEARD OPERATING, LLC	Gas	211590
42-221-31023	ARP BARNETT, LLC	Gas	213413
42-221-31024	BLACKBEARD OPERATING, LLC	Gas	214658
42-221-31025	BLACKBEARD OPERATING, LLC	Gas	214420
42-221-31026	EOG Resources, Inc.	Gas	215381
42-221-31027	EAGLERIDGE OPERATING, LLC	Gas	215627
42-221-31028	EAGLERIDGE OPERATING, LLC	Gas	215346
42-221-31029	COMPLETE ENERGY SERVICES, INC.	Oil	30010
42-221-31030	BLACKBEARD OPERATING, LLC	Gas	213350
42-221-31031	XTO ENERGY INC.	Gas	216476
42-221-31032	BURLINGTON RESOURCES O & G CO LP	Gas	214354
42-221-31033	EAGLERIDGE OPERATING, LLC	Gas	214309
42-221-31034	BLACKBEARD OPERATING, LLC	Gas	214660
42-221-31035	BLACKBEARD OPERATING, LLC	Gas	214662
42-221-31036	BLACKBEARD OPERATING, LLC	Gas	213888
42-221-31037	BLACKBEARD OPERATING, LLC	Gas	231397
42-221-31038	BLACKBEARD OPERATING, LLC	Gas	231418
42-221-31039	BLACKBEARD OPERATING, LLC	Gas	214663
42-221-31040	EAGLERIDGE OPERATING, LLC	Gas	214063
42-221-31041	PEAK ENERGY OPERATING #2, LLC
42-221-31042	BLACKBEARD OPERATING, LLC	Gas	214661
42-221-31043	XTO ENERGY INC.	Gas	216477
42-221-31044	BLACKBEARD OPERATING, LLC	Gas	214912
42-221-31045	BLACKBEARD OPERATING, LLC	Gas	228899
42-221-31046	BLACKBEARD OPERATING, LLC	Gas	215376
42-221-31047	BLACKBEARD OPERATING, LLC	Gas	217195
42-221-31048	D.J. PULLING, P.C.	Oil	30795
42-221-31049	BLACKBEARD OPERATING, LLC	Gas	233611
42-221-31050	BLACKBEARD OPERATING, LLC	Gas	216306
42-221-31051	BLACKBEARD OPERATING, LLC	Gas	215700
42-221-31052	BLACKBEARD OPERATING, LLC	Gas	223721
42-221-31053	BLACKBEARD OPERATING, LLC	Gas	221657
42-221-31054	XTO ENERGY INC.	Gas	220318
42-221-31055	SAGE NATURAL RESOURCES LLC	Gas	220020
42-221-31056	EAGLERIDGE OPERATING, LLC	Gas	220340
42-221-31057	BLACKBEARD OPERATING, LLC	Gas	215448
42-221-31058	BLACKBEARD OPERATING, LLC	Gas	215347
42-221-31059	BEDROCK PRODUCTION, LLC	Gas	216487
42-221-31060	PEAK ENERGY OPERATING #2, LLC
42-221-31061	PEAK ENERGY OPERATING #2, LLC
42-221-31062	QUICKSILVER RESOURCES INC.
42-221-31063	BLACKBEARD OPERATING, LLC	Gas	215665
42-221-31064	EOG Resources, Inc.	Gas	224760
42-221-31065	EAGLERIDGE OPERATING, LLC	Gas	217614
42-221-31066	XTO ENERGY INC.	Gas	224946
42-221-31067	XTO ENERGY INC.	Gas	221298
42-221-31068	ENERVEST OPERATING, L.L.C.	Gas	224476
42-221-31069	XTO ENERGY INC.	Gas	240615
42-221-31070	BEDROCK PRODUCTION, LLC	Oil	30639
42-221-31071	BEDROCK PRODUCTION, LLC	Gas	219330
42-221-31072	XTO ENERGY INC.	Gas	225990
42-221-31073	EOG Resources, Inc.	Gas	226350
42-221-31074	EAGLERIDGE OPERATING, LLC	Gas	217586
42-221-31075	PEAK ENERGY OPERATING #2, LLC
42-221-31076	BLACKBEARD OPERATING, LLC	Gas	217194
42-221-31077	BLACKBEARD OPERATING, LLC	Gas	221656
42-221-31078	BLACKBEARD OPERATING, LLC	Gas	218709
42-221-31079	BURLINGTON RESOURCES O & G CO LP	Gas	223644
42-221-31080	EAGLERIDGE OPERATING, LLC	Gas	217604
42-221-31081	ARP BARNETT, LLC	Gas	228800
42-221-31082	RADIUS OPERATING, LLC	Oil	31378
42-221-31083	BLACKBEARD OPERATING, LLC	Gas	217193
42-221-31084	BLACKBEARD OPERATING, LLC	Gas	219774
42-221-31085	BLACKBEARD OPERATING, LLC	Gas	217192
42-221-31086	XTO ENERGY INC.	Gas	224763
42-221-31087	EAGLERIDGE OPERATING, LLC	Gas	220268
42-221-31088	EAGLERIDGE OPERATING, LLC	Gas	241179
42-221-31089	BLACKBEARD OPERATING, LLC	Gas	228695
42-221-31090	BLACKBEARD OPERATING, LLC	Gas	239823
42-221-31091	BLACKBEARD OPERATING, LLC	Gas	219758
42-221-31092	BLACKBEARD OPERATING, LLC	Gas	219782
42-221-31093	BLACKBEARD OPERATING, LLC	Gas	219764
42-221-31094	EOG Resources, Inc.	Gas	223795
42-221-31095	BLACKBEARD OPERATING, LLC	Gas	221658
42-221-31096	BLACKBEARD OPERATING, LLC	Gas	221660
42-221-31097	EAGLERIDGE OPERATING, LLC	Gas	220267
42-221-31098	XTO ENERGY INC.	Gas	229369
42-221-31099	TDC ENGINEERING, INC.	Gas	232791
42-221-31100	EAGLERIDGE OPERATING, LLC	Gas	220390
42-221-31101	EAGLERIDGE OPERATING, LLC	Gas	220344
42-221-31102	BLACKBEARD OPERATING, LLC	Gas	219768
42-221-31103	MAJESTIC CONSULTING, LC
42-221-31104	BLACKBEARD OPERATING, LLC	Gas	231393
42-221-31105	BEDROCK PRODUCTION, LLC	Gas	224827
42-221-31106	EAGLERIDGE OPERATING, LLC	Gas	220389
42-221-31107	GAS TAP CORP.	Gas	222405
42-221-31108	EAGLERIDGE OPERATING, LLC	Gas	220394
42-221-31109	PINNERGY, LTD.	Oil	30743
42-221-31110	BLACKBEARD OPERATING, LLC	Gas	228785
42-221-31111	BLACKBEARD OPERATING, LLC	Gas	221659
42-221-31112	UPP OPERATING, LLC	Gas	226341
42-221-31113	BLACKBEARD OPERATING, LLC	Gas	224866
42-221-31114	EAGLERIDGE OPERATING, LLC	Gas	226418
42-221-31115	DEVON ENERGY PRODUCTION CO, L.P.	Gas	229559
42-221-31116	G & F OIL, INC.	Gas	225879
42-221-31117	DEVON ENERGY PRODUCTION CO, L.P.	Gas	225283
42-221-31118	EAGLERIDGE OPERATING, LLC	Gas	220360
42-221-31119	XTO ENERGY INC.	Gas	227179
42-221-31120	EAGLERIDGE OPERATING, LLC	Gas	223946
42-221-31121	UPP OPERATING, LLC	Gas	251941
42-221-31122	DEVON ENERGY PRODUCTION CO, L.P.	Gas	229431
42-221-31123	DEVON ENERGY PRODUCTION CO, L.P.	Gas	229430
42-221-31124	UPP OPERATING, LLC	Gas	236714
42-221-31125	ENCANA OIL & GAS(USA) INC.
42-221-31126	ENCANA OIL & GAS(USA) INC.
42-221-31127	EAGLERIDGE OPERATING, LLC	Gas	236357
42-221-31128	XTO ENERGY INC.	Gas	227181
42-221-31129	EAGLERIDGE OPERATING, LLC	Gas	225854
42-221-31130	EAGLERIDGE OPERATING, LLC	Gas	224364
42-221-31131	EAGLERIDGE OPERATING, LLC	Gas	231715
42-221-31132	XTO ENERGY INC.	Gas	227184
42-221-31133	EAGLERIDGE OPERATING, LLC	Gas	225847
42-221-31134	DEVON ENERGY PRODUCTION CO, L.P.	Gas	237225
42-221-31135	EAGLERIDGE OPERATING, LLC	Gas	224847
42-221-31136	EAGLERIDGE OPERATING, LLC	Gas	223947
42-221-31137	EAGLERIDGE OPERATING, LLC	Gas	245497
42-221-31138	EAGLERIDGE OPERATING, LLC	Gas	249226
42-221-31139	BANDERA EXPLORATION COMPANY
42-221-31140	EAGLERIDGE OPERATING, LLC	Gas	224379
42-221-31141	TREE OPERATING, LLC	Gas	227014
42-221-31142	BLACKBEARD OPERATING, LLC	Gas	231696
42-221-31143	EAGLERIDGE OPERATING, LLC	Gas	224372
42-221-31144	EAGLERIDGE OPERATING, LLC	Gas	224712
42-221-31145	BLACKBEARD OPERATING, LLC	Gas	237980
42-221-31146	BLACKBEARD OPERATING, LLC	Gas	231425
42-221-31147	EAGLERIDGE OPERATING, LLC	Gas	224378
42-221-31148	BLACKBEARD OPERATING, LLC	Gas	231697
42-221-31149	BLACKBEARD OPERATING, LLC	Gas	231695
42-221-31150	XTO ENERGY INC.	Gas	227180
42-221-31151	EAGLERIDGE OPERATING, LLC	Gas	228956
42-221-31152	EAGLERIDGE OPERATING, LLC	Gas	226345
42-221-31153	BLACKBEARD OPERATING, LLC	Gas	235679
42-221-31154	BLACKBEARD OPERATING, LLC	Gas	231398
42-221-31155	BLACKBEARD OPERATING, LLC	Gas	231402
42-221-31156	EAGLERIDGE OPERATING, LLC	Gas	233026
42-221-31157	TEP BARNETT USA, LLC	Gas	246562
42-221-31158	TEP BARNETT USA, LLC	Gas	227229
42-221-31159	TEP BARNETT USA, LLC	Gas	227264
42-221-31160	ENCANA OIL & GAS(USA) INC.
42-221-31161	ENCANA OIL & GAS(USA) INC.
42-221-31162	ENCANA OIL & GAS(USA) INC.
42-221-31163	BLACKBEARD OPERATING, LLC	Gas	228926
42-221-31164	BLACKBEARD OPERATING, LLC	Gas	248856
42-221-31165	BLACKBEARD OPERATING, LLC	Gas	231540
42-221-31166	XTO ENERGY INC.	Gas	227182
42-221-31167	EAGLERIDGE OPERATING, LLC	Gas	228275
42-221-31168	BIG STATE INDUSTRIES, INC.
42-221-31169	BLACKBEARD OPERATING, LLC	Gas	231531
42-221-31170	BLACKBEARD OPERATING, LLC	Gas	231395
42-221-31171	XTO ENERGY INC.	Gas	232056
42-221-31172	BLACKBEARD OPERATING, LLC	Gas	229359
42-221-31173	ARRINGTON OIL&GAS OPERATING LLC	Gas	225738
42-221-31174	XTO ENERGY INC.	Gas	227183
42-221-31175	XTO ENERGY INC.	Gas	228285
42-221-31176	BLACKBEARD OPERATING, LLC	Gas	231710
42-221-31177	BLACKBEARD OPERATING, LLC	Gas	231989
42-221-31178	BLACKBEARD OPERATING, LLC	Gas	229706
42-221-31179	EAGLERIDGE OPERATING, LLC	Gas	226612
42-221-31180	BEDROCK PRODUCTION, LLC	Gas	247172
42-221-31181	BEDROCK PRODUCTION, LLC	Gas	234595
42-221-31182	BLACKBEARD OPERATING, LLC	Gas	231404
42-221-31183	ARP BARNETT, LLC	Gas	226423
42-221-31184	BLACKBEARD OPERATING, LLC	Gas	231539
42-221-31185	BLACKBEARD OPERATING, LLC	Gas	235375
42-221-31186	DEVON ENERGY PRODUCTION CO, L.P.	Gas	231118
42-221-31187	BLACKBEARD OPERATING, LLC	Gas	232035
42-221-31188	EAGLERIDGE OPERATING, LLC	Gas	229125
42-221-31189	REPUBLIC ENERGY OPERATING, LLC	Gas	227193
42-221-31190	BLACKBEARD OPERATING, LLC	Gas	233374
42-221-31191	BLACKBEARD OPERATING, LLC	Gas	231535
42-221-31192	BLACKBEARD OPERATING, LLC	Gas	231905
42-221-31193	BLACKBEARD OPERATING, LLC	Gas	246758
42-221-31194	BLACKBEARD OPERATING, LLC	Gas	231391
42-221-31195	QUICKSILVER RESOURCES INC.
42-221-31196	STAR OF TEXAS ENERGY SRVS, INC.	Gas	230670
42-221-31197	XTO ENERGY INC.	Gas	231761
42-221-31198	BLACKBEARD OPERATING, LLC	Gas	232461
42-221-31199	EAGLERIDGE OPERATING, LLC	Gas	241123
42-221-31200	EAGLERIDGE OPERATING, LLC	Gas	241125
42-221-31201	XTO ENERGY INC.	Gas	230532
42-221-31202	EAGLERIDGE OPERATING, LLC	Gas	228274
42-221-31203	BLACKBEARD OPERATING, LLC	Gas	233897
42-221-31204	BLACKBEARD OPERATING, LLC	Gas	235547
42-221-31205	BLACKBEARD OPERATING, LLC	Gas	235458
42-221-31206	REPUBLIC EES, LLC	Gas	224788
42-221-31207	BLACKBEARD OPERATING, LLC	Gas	235450
42-221-31208	BLACKBEARD OPERATING, LLC	Gas	231707
42-221-31209	STAR OF TEXAS ENERGY SRVS, INC.	Gas	232406
42-221-31210	XTO ENERGY INC.	Gas	228736
42-221-31211	BLACKBEARD OPERATING, LLC	Gas	238280
42-221-31212	BLACKBEARD OPERATING, LLC	Gas	240680
42-221-31213	BLACKBEARD OPERATING, LLC	Gas	239914
42-221-31214	BLACKBEARD OPERATING, LLC	Gas	233842
42-221-31215	BLACKBEARD OPERATING, LLC	Gas	233376
42-221-31216	DEVON ENERGY PRODUCTION CO, L.P.	Gas	236306
42-221-31217	BLACKBEARD OPERATING, LLC	Gas	233016
42-221-31218	EAGLERIDGE OPERATING, LLC	Gas	226335
42-221-31219	PREMIER NATURAL RESOURCES II,LLC	Gas	232317
42-221-31220	EAGLERIDGE OPERATING, LLC	Gas	228992
42-221-31221	DEVON ENERGY PRODUCTION CO, L.P.	Gas	227600
42-221-31222	BLACKBEARD OPERATING, LLC	Gas	231728
42-221-31223	BLACKBEARD OPERATING, LLC	Gas	232003
42-221-31224	BLACKBEARD OPERATING, LLC	Gas	251142
42-221-31225	BLACKBEARD OPERATING, LLC	Gas	231895
42-221-31226	EAGLERIDGE OPERATING, LLC	Gas	228240
42-221-31227	DEVON ENERGY PRODUCTION CO, L.P.	Gas	229438
42-221-31228	BLACKBEARD OPERATING, LLC	Gas	231983
42-221-31229	BLACKBEARD OPERATING, LLC	Gas	246730
42-221-31230	BLACKBEARD OPERATING, LLC	Gas	231904
42-221-31231	EOG Resources, Inc.	Gas	235302
42-221-31232	EOG Resources, Inc.
42-221-31233	DEVON ENERGY PRODUCTION CO, L.P.	Gas	247773
42-221-31234	BLACKBEARD OPERATING, LLC	Gas	249578
42-221-31235	EAGLERIDGE OPERATING, LLC	Gas	245630
42-221-31236	BLACKBEARD OPERATING, LLC	Gas	231704
42-221-31237	BLACKBEARD OPERATING, LLC	Gas	236307
42-221-31238	EOG Resources, Inc.	Gas	234457
42-221-31239	BLACKBEARD OPERATING, LLC	Gas	231694
42-221-31240	BLACKBEARD OPERATING, LLC	Gas	231423
42-221-31241	XTO ENERGY INC.	Gas	232040
42-221-31242	XTO ENERGY INC.	Gas	232045
42-221-31243	XTO ENERGY INC.
42-221-31244	BLACKBEARD OPERATING, LLC	Gas	231708
42-221-31245	TEP BARNETT USA, LLC	Gas	239516
42-221-31246	TEP BARNETT USA, LLC	Gas	239512
42-221-31247	TEP BARNETT USA, LLC	Gas	245712
42-221-31248	BLACKBEARD OPERATING, LLC	Gas	237966
42-221-31249	EAGLERIDGE OPERATING, LLC	Gas	234976
42-221-31250	BLACKBEARD OPERATING, LLC	Gas	235436
42-221-31251	BLACKBEARD OPERATING, LLC	Gas	235382
42-221-31252	BLACKBEARD OPERATING, LLC	Gas	235437
42-221-31253	BLACKBEARD OPERATING, LLC	Gas	235441
42-221-31254	BLACKBEARD OPERATING, LLC	Gas	235373
42-221-31255	QUICKSILVER RESOURCES INC.
42-221-31256	BLACKBEARD OPERATING, LLC	Gas	231699
42-221-31257	BLACKBEARD OPERATING, LLC	Gas	248904
42-221-31258	BURLINGTON RESOURCES O & G CO LP	Gas	234975
42-221-31259	FDL OPERATING, LLC	Gas	228479
42-221-31260	BLACKBEARD OPERATING, LLC	Gas	235520
42-221-31261	BLACKBEARD OPERATING, LLC	Gas	232027
42-221-31262	DEVON ENERGY PRODUCTION CO, L.P.	Gas	237407
42-221-31263	EAGLERIDGE OPERATING, LLC	Gas	228256
42-221-31264	EAGLERIDGE OPERATING, LLC	Gas	231044
42-221-31265	EAGLERIDGE OPERATING, LLC	Gas	231042
42-221-31266	DEVON ENERGY PRODUCTION CO, L.P.	Gas	249308
42-221-31267	EAGLERIDGE OPERATING, LLC	Gas	228270
42-221-31268	QUICKSILVER RESOURCES INC.	Gas	235374
42-221-31269	XTO ENERGY INC.
42-221-31270	CARRIZO OIL & GAS, INC.
42-221-31271	BLACKBEARD OPERATING, LLC	Gas	239912
42-221-31272	QUICKSILVER RESOURCES INC.	Gas	235553
42-221-31273	QUICKSILVER RESOURCES INC.	Gas	235369
42-221-31274	EAGLERIDGE OPERATING, LLC	Gas	228739
42-221-31275	BLACKBEARD OPERATING, LLC	Gas	237630
42-221-31276	BLACKBEARD OPERATING, LLC	Gas	235521
42-221-31277	BLACKBEARD OPERATING, LLC	Gas	239485
42-221-31278	BLACKBEARD OPERATING, LLC	Gas	239491
42-221-31279	BLACKBEARD OPERATING, LLC	Gas	246881
42-221-31280	BLACKBEARD OPERATING, LLC	Gas	239497
42-221-31281	BLACKBEARD OPERATING, LLC	Gas	238262
42-221-31282	DEVON ENERGY PRODUCTION CO, L.P.
42-221-31283	BEDROCK PRODUCTION, LLC	Gas	237179
42-221-31284	BEDROCK PRODUCTION, LLC	Gas	235236
42-221-31285	BEDROCK PRODUCTION, LLC	Gas	235237
42-221-31286	XTO ENERGY INC.	Gas	240880
42-221-31287	BLACKBEARD OPERATING, LLC	Gas	239920
42-221-31288	BLACKBEARD OPERATING, LLC	Gas	232463
42-221-31289	PROCO OPERATING CO., INC.	Gas	237835
42-221-31290	XTO ENERGY INC.	Gas	228733
42-221-31291	BLACKBEARD OPERATING, LLC	Gas	237178
42-221-31292	BLACKBEARD OPERATING, LLC	Gas	235360
42-221-31293	BLACKBEARD OPERATING, LLC	Gas	232455
42-221-31294	BLACKBEARD OPERATING, LLC	Gas	232456
42-221-31295	BLACKBEARD OPERATING, LLC	Gas	235362
42-221-31296	EAGLERIDGE OPERATING, LLC	Gas	234490
42-221-31297	EAGLERIDGE OPERATING, LLC	Gas	236198
42-221-31298	EAGLERIDGE OPERATING, LLC	Gas	233509
42-221-31299	EAGLERIDGE OPERATING, LLC	Gas	237381
42-221-31300	EAGLERIDGE OPERATING, LLC	Gas	237905
42-221-31301	BLACKBEARD OPERATING, LLC	Gas	235366
42-221-31302	BLACKBEARD OPERATING, LLC	Gas	235377
42-221-31303	XTO ENERGY INC.
42-221-31304	TEP BARNETT USA, LLC	Gas	231094
42-221-31305	TEP BARNETT USA, LLC	Gas	239867
42-221-31306	BLACKBEARD OPERATING, LLC	Gas	233893
42-221-31307	BLACKBEARD OPERATING, LLC	Gas	238586
42-221-31308	BLACKBEARD OPERATING, LLC	Gas	237218
42-221-31309	BLACKBEARD OPERATING, LLC	Gas	235519
42-221-31310	BLACKBEARD OPERATING, LLC	Gas	235367
42-221-31311	BLACKBEARD OPERATING, LLC	Gas	235460
42-221-31312	BEDROCK PRODUCTION, LLC	Gas	236164
42-221-31313	UPP OPERATING, LLC	Gas	246156
42-221-31314	UPP OPERATING, LLC	Gas	253561
42-221-31315	ENCANA OIL & GAS(USA) INC.
42-221-31316	BLACKBEARD OPERATING, LLC	Gas	235365
42-221-31317	FDL OPERATING, LLC	Gas	235245
42-221-31318	BLACKBEARD OPERATING, LLC	Gas	233889
42-221-31319	BLACKBEARD OPERATING, LLC	Gas	235456
42-221-31320	BLACKBEARD OPERATING, LLC	Gas	242838
42-221-31321	BLACKBEARD OPERATING, LLC	Gas	235380
42-221-31322	BLACKBEARD OPERATING, LLC	Gas	238024
42-221-31323	ENCANA OIL & GAS(USA) INC.
42-221-31324	BLACKBEARD OPERATING, LLC	Gas	235459
42-221-31325	BLACKBEARD OPERATING, LLC	Gas	240193
42-221-31326	BLACKBEARD OPERATING, LLC	Gas	235457
42-221-31327	BLACKBEARD OPERATING, LLC	Gas	235455
42-221-31328	BLACKBEARD OPERATING, LLC	Gas	240590
42-221-31329	BLACKBEARD OPERATING, LLC	Gas	235522
42-221-31330	BLACKBEARD OPERATING, LLC	Gas	235368
42-221-31331	BLACKBEARD OPERATING, LLC	Gas	246880
42-221-31332	BLACKBEARD OPERATING, LLC	Gas	242588
42-221-31333	BLACKBEARD OPERATING, LLC	Gas	235439
42-221-31334	BLACKBEARD OPERATING, LLC	Gas	237914
42-221-31335	BLACKBEARD OPERATING, LLC	Gas	237913
42-221-31336	BLACKBEARD OPERATING, LLC	Gas	239494
42-221-31337	BLACKBEARD OPERATING, LLC	Gas	235384
42-221-31338	EAGLERIDGE OPERATING, LLC	Gas	236163
42-221-31339	EAGLERIDGE OPERATING, LLC	Gas	236197
42-221-31340	BLACKBEARD OPERATING, LLC	Gas	235363
42-221-31341	BLACKBEARD OPERATING, LLC	Gas	235364
42-221-31342	BLACKBEARD OPERATING, LLC	Gas	237965
42-221-31343	BURLINGTON RESOURCES O & G CO LP
42-221-31344	EAGLERIDGE OPERATING, LLC	Gas	234514
42-221-31345	EAGLERIDGE OPERATING, LLC	Gas	234489
42-221-31346	EAGLERIDGE OPERATING, LLC	Gas	234492
42-221-31347	BLACKBEARD OPERATING, LLC	Gas	235445
42-221-31348	BLACKBEARD OPERATING, LLC	Gas	235467
42-221-31349	ENCANA OIL & GAS(USA) INC.
42-221-31350	BEDROCK PRODUCTION, LLC	Gas	236708
42-221-31351	BEDROCK PRODUCTION, LLC	Gas	236705
42-221-31352	XTO ENERGY INC.
42-221-31353	BLACKBEARD OPERATING, LLC	Gas	235361
42-221-31354	ENCANA OIL & GAS(USA) INC.
42-221-31355	BLACKBEARD OPERATING, LLC	Gas	236790
42-221-31356	ARRINGTON,DAVID H. OIL & GAS,INC
42-221-31357
42-221-31358	ARRINGTON,DAVID H. OIL & GAS,INC	Gas	231804
42-221-31359	EAGLERIDGE OPERATING, LLC	Gas	250913
42-221-31360	EAGLERIDGE OPERATING, LLC	Gas	235238
42-221-31361	EAGLERIDGE OPERATING, LLC	Gas	248872
42-221-31362	RANGE PRODUCTION COMPANY
42-221-31363	BLACKBEARD OPERATING, LLC	Gas	236887
42-221-31364	BLACKBEARD OPERATING, LLC	Gas	239206
42-221-31365	ARRINGTON OIL&GAS OPERATING LLC	Gas	239559
42-221-31366	ARRINGTON OIL&GAS OPERATING LLC	Gas	239562
42-221-31367	ARRINGTON OIL&GAS OPERATING LLC	Gas	234916
42-221-31368	SPINDLETOP DRILLING CO.	Gas	239567
42-221-31369	SPINDLETOP DRILLING CO.	Gas	239619
42-221-31370	ARRINGTON,DAVID H. OIL & GAS,INC
42-221-31371	SPINDLETOP DRILLING CO.	Gas	236391
42-221-31372	SPINDLETOP DRILLING CO.	Gas	236379
42-221-31373	ARRINGTON,DAVID H. OIL & GAS,INC
42-221-31374	BLACKBEARD OPERATING, LLC	Gas	238970
42-221-31375	BLACKBEARD OPERATING, LLC	Gas	240238
42-221-31376	BLACKBEARD OPERATING, LLC	Gas	238953
42-221-31377	TEP BARNETT USA, LLC	Gas	240216
42-221-31378	TEP BARNETT USA, LLC	Gas	246031
42-221-31379	FDL OPERATING, LLC	Gas	247887
42-221-31380	RANGE PRODUCTION COMPANY
42-221-31381	BLACKBEARD OPERATING, LLC	Gas	237919
42-221-31382	BLACKBEARD OPERATING, LLC	Gas	238045
42-221-31383	BLACKBEARD OPERATING, LLC	Gas	235452
42-221-31384	BLACKBEARD OPERATING, LLC	Gas	239922
42-221-31385	BLACKBEARD OPERATING, LLC	Gas	237670
42-221-31386	BLACKBEARD OPERATING, LLC	Gas	241012
42-221-31387	BLACKBEARD OPERATING, LLC	Gas	235549
42-221-31388	EAGLERIDGE OPERATING, LLC	Gas	251016
42-221-31389	BLACKBEARD OPERATING, LLC	Gas	235550
42-221-31390	BLACKBEARD OPERATING, LLC	Gas	238261
42-221-31391	BLACKBEARD OPERATING, LLC	Gas	235453
42-221-31392	BLACKBEARD OPERATING, LLC	Gas	239625
42-221-31393	BLACKBEARD OPERATING, LLC	Gas	239486
42-221-31394	BLACKBEARD OPERATING, LLC	Gas	235525
42-221-31395	ARRINGTON,DAVID H. OIL & GAS,INC	Gas	231806
42-221-31396	BLACKBEARD OPERATING, LLC	Gas	236315
42-221-31397	BLACKBEARD OPERATING, LLC	Gas	236941
42-221-31398	BLACKBEARD OPERATING, LLC	Gas	236952
42-221-31399	BLACKBEARD OPERATING, LLC	Gas	236940
42-221-31400	BLACKBEARD OPERATING, LLC	Gas	236942
42-221-31401	BLACKBEARD OPERATING, LLC	Gas	239391
42-221-31402	BLACKBEARD OPERATING, LLC	Gas	236948
42-221-31403	BLACKBEARD OPERATING, LLC	Gas	237625
42-221-31404	BLACKBEARD OPERATING, LLC	Gas	239404
42-221-31405	BLACKBEARD OPERATING, LLC	Gas	238047
42-221-31406	BLACKBEARD OPERATING, LLC	Gas	247777
42-221-31407	BLACKBEARD OPERATING, LLC	Gas	237629
42-221-31408	BLACKBEARD OPERATING, LLC	Gas	238048
42-221-31409	BLACKBEARD OPERATING, LLC	Gas	237967
42-221-31410	BLACKBEARD OPERATING, LLC	Gas	237968
42-221-31411	EAGLERIDGE OPERATING, LLC	Gas	246028
42-221-31412	XTO ENERGY INC.
42-221-31413	EAGLERIDGE OPERATING, LLC	Gas	235556
42-221-31414	EAGLERIDGE OPERATING, LLC	Gas	235557
42-221-31415	BLACKBEARD OPERATING, LLC	Gas	239911
42-221-31416	BLACKBEARD OPERATING, LLC	Gas	235528
42-221-31417	BLACKBEARD OPERATING, LLC	Gas	235517
42-221-31418	BLACKBEARD OPERATING, LLC	Gas	237186
42-221-31419	BLACKBEARD OPERATING, LLC	Gas	235523
42-221-31420	EAGLERIDGE OPERATING, LLC	Gas	234977
42-221-31421	EAGLERIDGE OPERATING, LLC	Gas	235565
42-221-31422	EAGLERIDGE OPERATING, LLC	Gas	246588
42-221-31423	ARRINGTON,DAVID H. OIL & GAS,INC	Gas	239191
42-221-31424	BLACKBEARD OPERATING, LLC	Gas	235518
42-221-31425	BLACKBEARD OPERATING, LLC	Gas	239913
42-221-31426	EAGLERIDGE OPERATING, LLC	Gas	253558
42-221-31427	EAGLERIDGE OPERATING, LLC	Gas	240118
42-221-31428	EAGLERIDGE OPERATING, LLC	Gas	238025
42-221-31429	RANGE PRODUCTION COMPANY
42-221-31430	EAGLERIDGE OPERATING, LLC	Gas	236336
42-221-31431	EAGLERIDGE OPERATING, LLC	Gas	236892
42-221-31432	XTO ENERGY INC.	Gas	238458
42-221-31433	BLACKBEARD OPERATING, LLC	Gas	238620
42-221-31434	EAGLERIDGE OPERATING, LLC	Gas	235563
42-221-31435	EAGLERIDGE OPERATING, LLC	Gas	235562
42-221-31436	RANGE PRODUCTION COMPANY
42-221-31437	BLACKBEARD OPERATING, LLC	Gas	236955
42-221-31438	BLACKBEARD OPERATING, LLC	Gas	238900
42-221-31439	BLACKBEARD OPERATING, LLC	Gas	235548
42-221-31440	BLACKBEARD OPERATING, LLC	Gas	237921
42-221-31441	SAGE NATURAL RESOURCES LLC	Gas	236322
42-221-31442	SAGE NATURAL RESOURCES LLC	Gas	236309
42-221-31443	SAGE NATURAL RESOURCES LLC	Gas	236394
42-221-31444	BLACKBEARD OPERATING, LLC	Gas	235529
42-221-31445	EAGLERIDGE OPERATING, LLC	Gas	254310
42-221-31446	EAGLERIDGE OPERATING, LLC	Gas	248873
42-221-31447	BLACKBEARD OPERATING, LLC	Gas	239919
42-221-31448	EAGLERIDGE OPERATING, LLC	Gas	252055
42-221-31449	BLACKBEARD OPERATING, LLC	Gas	238898
42-221-31450	BLACKBEARD OPERATING, LLC	Gas	237631
42-221-31451	BLACKBEARD OPERATING, LLC	Gas	239379
42-221-31452	BLACKBEARD OPERATING, LLC	Gas	237633
42-221-31453	BLACKBEARD OPERATING, LLC	Gas	237635
42-221-31454	BLACKBEARD OPERATING, LLC	Gas	243963
42-221-31456	BLACKBEARD OPERATING, LLC	Gas	236939
42-221-31458	EAGLERIDGE OPERATING, LLC	Gas	238266
42-221-31459	EAGLERIDGE OPERATING, LLC	Gas	238268
42-221-31460	BEDROCK PRODUCTION, LLC	Gas	237409
42-221-31461	BLACKBEARD OPERATING, LLC	Gas	237671
42-221-31462	BLACKBEARD OPERATING, LLC	Gas	237628
42-221-31463	BLACKBEARD OPERATING, LLC	Gas	237963
42-221-31464	BLACKBEARD OPERATING, LLC	Gas	238603
42-221-31465	BLACKBEARD OPERATING, LLC	Gas	237669
42-221-31466	BLACKBEARD OPERATING, LLC	Gas	237962
42-221-31467	QUICKSILVER RESOURCES INC.	Gas	240562
42-221-31468	BLACKBEARD OPERATING, LLC	Gas	237638
42-221-31469	BLACKBEARD OPERATING, LLC	Gas	238394
42-221-31470	BLACKBEARD OPERATING, LLC	Gas	239495
42-221-31471	BLACKBEARD OPERATING, LLC	Gas	237661
42-221-31472	XTO ENERGY INC.	Gas	238410
42-221-31473	TEP BARNETT USA, LLC	Gas	239433
42-221-31474	TEP BARNETT USA, LLC	Gas	237534
42-221-31475	BLACKBEARD OPERATING, LLC	Gas	239574
42-221-31476	QUICKSILVER RESOURCES INC.
42-221-31477	BLACKBEARD OPERATING, LLC	Gas	239382
42-221-31478	BLACKBEARD OPERATING, LLC	Gas	238844
42-221-31479	BLACKBEARD OPERATING, LLC	Gas	240016
42-221-31480	BLACKBEARD OPERATING, LLC	Gas	242103
42-221-31481	EAGLERIDGE OPERATING, LLC	Gas	248752
42-221-31482	BLACKBEARD OPERATING, LLC	Gas	237643
42-221-31483	BLACKBEARD OPERATING, LLC	Gas	237644
42-221-31484	TDC ENGINEERING, INC.	Gas	240105
42-221-31485	FDL OPERATING, LLC	Gas	248082
42-221-31486	FDL OPERATING, LLC	Gas	247919
42-221-31487	FDL OPERATING, LLC	Gas	250907
42-221-31488	EAGLERIDGE OPERATING, LLC	Gas	234992
42-221-31489	QUICKSILVER RESOURCES INC.	Gas	238618
42-221-31490	BLACKBEARD OPERATING, LLC	Gas	240012
42-221-31491	BLACKBEARD OPERATING, LLC	Gas	240979
42-221-31492	BLACKBEARD OPERATING, LLC	Gas	237636
42-221-31493	QUICKSILVER RESOURCES INC.
42-221-31494	BLACKBEARD OPERATING, LLC	Gas	238614
42-221-31495	BLACKBEARD OPERATING, LLC	Gas	238600
42-221-31496	BLACKBEARD OPERATING, LLC	Gas	237667
42-221-31497	BLACKBEARD OPERATING, LLC	Gas	237665
42-221-31498	BLACKBEARD OPERATING, LLC	Gas	238645
42-221-31499	BLACKBEARD OPERATING, LLC	Gas	237971
42-221-31500	BLACKBEARD OPERATING, LLC	Gas	238643
42-221-31501	QUICKSILVER RESOURCES INC.
42-221-31502	BLACKBEARD OPERATING, LLC	Gas	237641
42-221-31503	QUICKSILVER RESOURCES INC.
42-221-31504	EAGLERIDGE OPERATING, LLC	Gas	235660
42-221-31505	ARRINGTON OIL&GAS OPERATING LLC	Gas	238324
42-221-31506	ARRINGTON OIL&GAS OPERATING LLC	Gas	238321
42-221-31507	BLACKBEARD OPERATING, LLC	Gas	237649
42-221-31508	ARRINGTON OIL&GAS OPERATING LLC	Gas	238320
42-221-31509	EAGLERIDGE OPERATING, LLC	Gas	238332
42-221-31510	EAGLERIDGE OPERATING, LLC	Gas	237389
42-221-31511	SAGE NATURAL RESOURCES LLC	Gas	237545
42-221-31512	BLACKBEARD OPERATING, LLC	Gas	240244
42-221-31513	XTO ENERGY INC.	Gas	238195
42-221-31514	BLACKBEARD OPERATING, LLC	Gas	240655
42-221-31515	BLACKBEARD OPERATING, LLC	Gas	238873
42-221-31516	BLACKBEARD OPERATING, LLC	Gas	240223
42-221-31517	BLACKBEARD OPERATING, LLC	Gas	240051
42-221-31518	BLACKBEARD OPERATING, LLC	Gas	242665
42-221-31519	BLACKBEARD OPERATING, LLC	Gas	242109
42-221-31520	BLACKBEARD OPERATING, LLC	Gas	240245
42-221-31521	BLACKBEARD OPERATING, LLC	Gas	241313
42-221-31522	BLACKBEARD OPERATING, LLC	Gas	242654
42-221-31523	EOG Resources, Inc.	Gas	248762
42-221-31524	EAGLERIDGE OPERATING, LLC	Gas	239576
42-221-31525	EAGLERIDGE OPERATING, LLC	Gas	237907
42-221-31526	EAGLERIDGE OPERATING, LLC	Gas	238260
42-221-31527	BLACKBEARD OPERATING, LLC	Gas	237647
42-221-31528	EAGLERIDGE OPERATING, LLC	Gas	253559
42-221-31529	BLACKBEARD OPERATING, LLC	Gas	237656
42-221-31530	BLACKBEARD OPERATING, LLC	Gas	238605
42-221-31531	BLACKBEARD OPERATING, LLC	Gas	242644
42-221-31532	BLACKBEARD OPERATING, LLC	Gas	240072
42-221-31533	BLACKBEARD OPERATING, LLC	Gas	240653
42-221-31534	BLACKBEARD OPERATING, LLC	Gas	238879
42-221-31535	BLACKBEARD OPERATING, LLC	Gas	240811
42-221-31536	BLACKBEARD OPERATING, LLC	Gas	240156
42-221-31537	BLACKBEARD OPERATING, LLC	Gas	237650
42-221-31538	BLACKBEARD OPERATING, LLC	Gas	237645
42-221-31539	BLACKBEARD OPERATING, LLC	Gas	238860
42-221-31540	EOG Resources, Inc.	Gas	250831
42-221-31541	PREMIER NATURAL RESOURCES II,LLC	Gas	246164
42-221-31542	BLACKBEARD OPERATING, LLC	Gas	238617
42-221-31543	BLACKBEARD OPERATING, LLC	Gas	238859
42-221-31544	BLACKBEARD OPERATING, LLC	Gas	238608
42-221-31545	BLACKBEARD OPERATING, LLC	Gas	239612
42-221-31546	BLACKBEARD OPERATING, LLC	Gas	247558
42-221-31547	BLACKBEARD OPERATING, LLC	Gas	238616
42-221-31548	BLACKBEARD OPERATING, LLC	Gas	238857
42-221-31549	BLACKBEARD OPERATING, LLC	Gas	240564
42-221-31550	BLACKBEARD OPERATING, LLC	Gas	240214
42-221-31551	BLACKBEARD OPERATING, LLC	Gas	240196
42-221-31552	BLACKBEARD OPERATING, LLC	Gas	238619
42-221-31553	BLACKBEARD OPERATING, LLC	Gas	248709
42-221-31554	BLACKBEARD OPERATING, LLC	Gas	240109
42-221-31555	BLACKBEARD OPERATING, LLC	Gas	237725
42-221-31556	TREE OPERATING, LLC	Gas	253325
42-221-31557	EAGLERIDGE OPERATING, LLC	Oil	31485
42-221-31558	EAGLERIDGE OPERATING, LLC	Gas	256340
42-221-31559	BLACKBEARD OPERATING, LLC	Gas	238864
42-221-31560	XTO ENERGY INC.	Gas	243327
42-221-31561	RANGE PRODUCTION COMPANY
42-221-31562	PREMIER NATURAL RESOURCES II,LLC	Gas	246725
42-221-31563	PREMIER NATURAL RESOURCES II,LLC	Gas	251696
42-221-31564	EAGLERIDGE OPERATING, LLC	Gas	248774
42-221-31565	PREMIER NATURAL RESOURCES II,LLC	Gas	252156
42-221-31566	BEDROCK PRODUCTION, LLC	Gas	238994
42-221-31567	EOG Resources, Inc.	Gas	248858
42-221-31568	EAGLERIDGE OPERATING, LLC	Gas	248257
42-221-31569	UPP OPERATING, LLC	Gas	242709
42-221-31570	EAGLERIDGE OPERATING, LLC	Gas	238315
42-221-31571	BLACKBEARD OPERATING, LLC	Gas	257078
42-221-31572	BLACKBEARD OPERATING, LLC	Gas	240848
42-221-31573	BLACKBEARD OPERATING, LLC	Gas	240769
42-221-31574	BLACKBEARD OPERATING, LLC	Gas	244786
42-221-31575	BLACKBEARD OPERATING, LLC	Gas	248135
42-221-31576	BLACKBEARD OPERATING, LLC	Gas	240326
42-221-31577	BLACKBEARD OPERATING, LLC	Gas	242839
42-221-31578	BLACKBEARD OPERATING, LLC	Gas	251207
42-221-31579	BLACKBEARD OPERATING, LLC	Gas	245100
42-221-31580	BLACKBEARD OPERATING, LLC	Gas	248143
42-221-31581	BLACKBEARD OPERATING, LLC	Gas	247241
42-221-31582	BLACKBEARD OPERATING, LLC	Gas	241037
42-221-31583	BLACKBEARD OPERATING, LLC	Gas	242724
42-221-31584	BLACKBEARD OPERATING, LLC	Gas	239111
42-221-31585	BLACKBEARD OPERATING, LLC	Gas	239292
42-221-31586	DEVON ENERGY PRODUCTION CO, L.P.	Gas	246122
42-221-31587	BLACKBEARD OPERATING, LLC	Gas	239941
42-221-31588	BLACKBEARD OPERATING, LLC	Gas	240505
42-221-31589	EOG Resources, Inc.	Gas	248771
42-221-31590	EAGLERIDGE OPERATING, LLC	Gas	243565
42-221-31591	RANGE PRODUCTION COMPANY
42-221-31592	EAGLERIDGE OPERATING, LLC	Gas	255683
42-221-31593	BLACKBEARD OPERATING, LLC	Gas	239945
42-221-31594	BLACKBEARD OPERATING, LLC	Gas	242804
42-221-31595	BLACKBEARD OPERATING, LLC	Gas	244044
42-221-31596	BLACKBEARD OPERATING, LLC	Gas	243349
42-221-31597	BLACKBEARD OPERATING, LLC	Gas	245273
42-221-31598	TRINITY RIVER ENERGY OPER, LLC	Gas	242595
42-221-31599	EAGLERIDGE OPERATING, LLC	Gas	244975
42-221-31600	BLACKBEARD OPERATING, LLC	Gas	241330
42-221-31601	BLACKBEARD OPERATING, LLC	Gas	240657
42-221-31602	EAGLERIDGE OPERATING, LLC	Gas	240736
42-221-31603	EOG Resources, Inc.	Gas	244791
42-221-31604	BLACKBEARD OPERATING, LLC	Gas	243352
42-221-31605	EAGLERIDGE OPERATING, LLC	Gas	243274
42-221-31606	EAGLERIDGE OPERATING, LLC	Gas	240136
42-221-31607	BLACKBEARD OPERATING, LLC	Gas	242820
42-221-31608	EAGLERIDGE OPERATING, LLC	Gas	242608
42-221-31609	EAGLERIDGE OPERATING, LLC	Gas	243272
42-221-31610	BURLINGTON RESOURCES O & G CO LP
42-221-31611	BLACKBEARD OPERATING, LLC	Gas	242729
42-221-31612	BLACKBEARD OPERATING, LLC	Gas	243351
42-221-31613	BLACKBEARD OPERATING, LLC	Gas	243164
42-221-31614	BLACKBEARD OPERATING, LLC	Gas	242728
42-221-31615	BLACKBEARD OPERATING, LLC	Gas	242727
42-221-31616	EOG Resources, Inc.
42-221-31617	TEP BARNETT USA, LLC	Gas	245875
42-221-31618	EOG Resources, Inc.	Gas	245112
42-221-31619	TEP BARNETT USA, LLC	Gas	243605
42-221-31620	TEP BARNETT USA, LLC	Gas	243604
42-221-31621	EOG Resources, Inc.
42-221-31622	EAGLERIDGE OPERATING, LLC	Gas	244359
42-221-31623	EAGLERIDGE OPERATING, LLC	Gas	252218
42-221-31624	QUICKSILVER RESOURCES INC.
42-221-31625	BLACKBEARD OPERATING, LLC	Gas	242723
42-221-31626	BLACKBEARD OPERATING, LLC	Gas	252749
42-221-31627	QUICKSILVER RESOURCES INC.
42-221-31628	QUICKSILVER RESOURCES INC.
42-221-31629	BLACKBEARD OPERATING, LLC	Gas	248152
42-221-31630	BLACKBEARD OPERATING, LLC	Gas	242726
42-221-31631	EAGLERIDGE OPERATING, LLC	Gas	248844
42-221-31632	EOG Resources, Inc.
42-221-31633	EOG Resources, Inc.
42-221-31634	EOG Resources, Inc.
42-221-31635	EAGLERIDGE OPERATING, LLC	Gas	243153
42-221-31636	EAGLERIDGE OPERATING, LLC	Gas	248847
42-221-31637	EOG Resources, Inc.	Gas	250265
42-221-31638	EOG Resources, Inc.	Gas	248845
42-221-31639	BLACKBEARD OPERATING, LLC	Gas	248250
42-221-31640	BLACKBEARD OPERATING, LLC	Gas	245185
42-221-31641	BLACKBEARD OPERATING, LLC	Gas	242105
42-221-31642	BLACKBEARD OPERATING, LLC	Gas	242731
42-221-31643	QUICKSILVER RESOURCES INC.
42-221-31644	UPP OPERATING, LLC	Gas	246368
42-221-31645	QUICKSILVER RESOURCES INC.
42-221-31646	UPP OPERATING, LLC	Gas	249611
42-221-31647	EOG Resources, Inc.
42-221-31648	EOG Resources, Inc.
42-221-31649	EOG Resources, Inc.
42-221-31650	EOG Resources, Inc.	Gas	248840
42-221-31651	XTO ENERGY INC.	Gas	245068
42-221-31652	XTO ENERGY INC.
42-221-31653	EAGLERIDGE OPERATING, LLC	Gas	252961
42-221-31654	EAGLERIDGE OPERATING, LLC	Gas	245253
42-221-31655	EOG Resources, Inc.
42-221-31656	QUICKSILVER RESOURCES INC.
42-221-31657	EAGLERIDGE OPERATING, LLC	Gas	245494
42-221-31658	EAGLERIDGE OPERATING, LLC	Gas	244026
42-221-31659	EAGLERIDGE OPERATING, LLC	Gas	243521
42-221-31660	RANGE PRODUCTION COMPANY
42-221-31661	EAGLERIDGE OPERATING, LLC	Gas	244973
42-221-31662	BLACKBEARD OPERATING, LLC	Gas	245153
42-221-31663	BLACKBEARD OPERATING, LLC	Gas	245293
42-221-31664	BLACKBEARD OPERATING, LLC	Gas	242732
42-221-31665	BLACKBEARD OPERATING, LLC	Gas	241506
42-221-31666	BLACKBEARD OPERATING, LLC	Gas	248411
42-221-31667	BLACKBEARD OPERATING, LLC	Gas	242813
42-221-31668	EAGLERIDGE OPERATING, LLC	Gas	248561
42-221-31669	EAGLERIDGE OPERATING, LLC	Gas	248201
42-221-31670	EAGLERIDGE OPERATING, LLC	Gas	245306
42-221-31671	EAGLERIDGE OPERATING, LLC	Gas	245081
42-221-31672	RANGE PRODUCTION COMPANY
42-221-31673	RANGE PRODUCTION COMPANY
42-221-31674	EAGLERIDGE OPERATING, LLC	Gas	248506
42-221-31675	TEP BARNETT USA, LLC	Gas	243598
42-221-31676	EOG Resources, Inc.
42-221-31677	EAGLERIDGE OPERATING, LLC	Gas	244970
42-221-31678	EAGLERIDGE OPERATING, LLC	Gas	245501
42-221-31679	XTO ENERGY INC.	Gas	245071
42-221-31680	EAGLERIDGE OPERATING, LLC	Gas	244366
42-221-31681	EAGLERIDGE OPERATING, LLC	Gas	244348
42-221-31682	BLACKBEARD OPERATING, LLC	Gas	251829
42-221-31683	BLACKBEARD OPERATING, LLC	Gas	255303
42-221-31684	UPP OPERATING, LLC	Gas	257756
42-221-31685	UPP OPERATING, LLC	Gas	257823
42-221-31686	EAGLERIDGE OPERATING, LLC	Gas	246857
42-221-31687	RANGE PRODUCTION COMPANY
42-221-31688	EAGLERIDGE OPERATING, LLC	Gas	245783
42-221-31689	ENCANA OIL & GAS(USA) INC.
42-221-31690	BLACKBEARD OPERATING, LLC	Gas	249685
42-221-31691	BLACKBEARD OPERATING, LLC	Gas	249684
42-221-31692	BLACKBEARD OPERATING, LLC	Gas	249760
42-221-31693	BLACKBEARD OPERATING, LLC	Gas	249683
42-221-31694	BLACKBEARD OPERATING, LLC	Gas	248867
42-221-31695	BLACKBEARD OPERATING, LLC	Gas	249682
42-221-31696	BLACKBEARD OPERATING, LLC	Gas	242803
42-221-31697	DEVON ENERGY PRODUCTION CO, L.P.	Gas	248727
42-221-31698	EAGLERIDGE OPERATING, LLC	Gas	248223
42-221-31699	BLACKBEARD OPERATING, LLC	Gas	255331
42-221-31700	BLACKBEARD OPERATING, LLC	Gas	255300
42-221-31701	BLACKBEARD OPERATING, LLC	Gas	245311
42-221-31702	BLACKBEARD OPERATING, LLC	Gas	248861
42-221-31703	EAGLERIDGE OPERATING, LLC	Gas	255603
42-221-31704	XTO ENERGY INC.	Gas	248950
42-221-31705	BLACKBEARD OPERATING, LLC	Gas	249757
42-221-31706	BLACKBEARD OPERATING, LLC	Gas	242666
42-221-31707	BLACKBEARD OPERATING, LLC	Gas	242106
42-221-31708	BLACKBEARD OPERATING, LLC	Gas	242107
42-221-31709	BLACKBEARD OPERATING, LLC	Gas	250414
42-221-31710	EAGLERIDGE OPERATING, LLC	Gas	248562
42-221-31711	XTO ENERGY INC.	Gas	245069
42-221-31712	XTO ENERGY INC.	Gas	251936
42-221-31713	XTO ENERGY INC.
42-221-31714	BLACKBEARD OPERATING, LLC	Gas	249661
42-221-31715	BLACKBEARD OPERATING, LLC	Gas	251909
42-221-31716	BLACKBEARD OPERATING, LLC	Gas	249681
42-221-31717	EAGLERIDGE OPERATING, LLC	Gas	250491
42-221-31718	EAGLERIDGE OPERATING, LLC	Gas	253388
42-221-31719	XTO ENERGY INC.	Gas	249050
42-221-31720	PREMIER NATURAL RESOURCES II,LLC	Gas	243287
42-221-31721	EAGLERIDGE OPERATING, LLC	Gas	248508
42-221-31722	EAGLERIDGE OPERATING, LLC	Gas	248544
42-221-31723	QUICKSILVER RESOURCES INC.
42-221-31724	QUICKSILVER RESOURCES INC.
42-221-31725	TEP BARNETT USA, LLC	Gas	257287
42-221-31726	BLACKBEARD OPERATING, LLC	Gas	250409
42-221-31727	BLACKBEARD OPERATING, LLC	Gas	257371
42-221-31728	BLACKBEARD OPERATING, LLC	Gas	257582
42-221-31729	QUICKSILVER RESOURCES INC.
42-221-31730	BLACKBEARD OPERATING, LLC	Gas	250457
42-221-31731	QUICKSILVER RESOURCES INC.
42-221-31732	QUICKSILVER RESOURCES INC.
42-221-31733	ADKINS, R. L. CORP.
42-221-31734	EAGLERIDGE OPERATING, LLC	Gas	248798
42-221-31735	EAGLERIDGE OPERATING, LLC	Gas	249803
42-221-31736	XTO ENERGY INC.	Gas	249579
42-221-31737	RANGE PRODUCTION COMPANY
42-221-31738	BLACKBEARD OPERATING, LLC	Gas	252278
42-221-31739	BLACKBEARD OPERATING, LLC	Gas	252277
42-221-31740	BLACKBEARD OPERATING, LLC	Gas	252256
42-221-31741	EAGLERIDGE OPERATING, LLC	Gas	246401
42-221-31742	EAGLERIDGE OPERATING, LLC	Gas	246485
42-221-31743	EAGLERIDGE OPERATING, LLC	Gas	251914
42-221-31744	EAGLERIDGE OPERATING, LLC	Gas	251917
42-221-31745	EAGLERIDGE OPERATING, LLC	Gas	249800
42-221-31746	EAGLERIDGE OPERATING, LLC	Gas	249798
42-221-31747	BLACKBEARD OPERATING, LLC	Gas	253103
42-221-31748	BLACKBEARD OPERATING, LLC	Gas	255366
42-221-31749	BLACKBEARD OPERATING, LLC	Gas	253197
42-221-31750	BLACKBEARD OPERATING, LLC	Gas	253757
42-221-31751	XTO ENERGY INC.	Gas	249032
42-221-31752	FDL OPERATING, LLC	Gas	250340
42-221-31753	XTO ENERGY INC.	Gas	249958
42-221-31754	EAGLERIDGE OPERATING, LLC	Gas	250493
42-221-31755	EAGLERIDGE OPERATING, LLC	Gas	251928
42-221-31756	XTO ENERGY INC.
42-221-31757	EAGLERIDGE OPERATING, LLC	Gas	248729
42-221-31758	QUICKSILVER RESOURCES INC.
42-221-31759	QUICKSILVER RESOURCES INC.
42-221-31760	QUICKSILVER RESOURCES INC.
42-221-31761	BLACKBEARD OPERATING, LLC	Gas	252987
42-221-31762
42-221-31763
42-221-31764
42-221-31765	EOG Resources, Inc.	Gas	255329
42-221-31766	EAGLERIDGE OPERATING, LLC	Gas	253215
42-221-31767	XTO ENERGY INC.
42-221-31768	BLACKBEARD OPERATING, LLC	Gas	252399
42-221-31769	BLACKBEARD OPERATING, LLC	Gas	251847
42-221-31770	EAGLERIDGE OPERATING, LLC	Gas	252016
42-221-31771	TRINITY RIVER ENERGY OPER, LLC	Gas	248987
42-221-31772	BLACKBEARD OPERATING, LLC	Gas	250479
42-221-31773	TRINITY RIVER ENERGY OPER, LLC	Gas	252135
42-221-31774	CARRIZO OIL & GAS, INC.	Gas	252168
42-221-31775	BURLINGTON RESOURCES O & G CO LP
42-221-31776	BURLINGTON RESOURCES O & G CO LP
42-221-31777	BURLINGTON RESOURCES O & G CO LP
42-221-31778	BURLINGTON RESOURCES O & G CO LP
42-221-31779	BURLINGTON RESOURCES O & G CO LP
42-221-31780	BURLINGTON RESOURCES O & G CO LP
42-221-31781	QUICKSILVER RESOURCES INC.
42-221-31782	QUICKSILVER RESOURCES INC.
42-221-31783	QUICKSILVER RESOURCES INC.
42-221-31784	EAGLERIDGE OPERATING, LLC	Gas	249968
42-221-31785	EAGLERIDGE OPERATING, LLC	Gas	249969
42-221-31786	XTO ENERGY INC.	Gas	254050
42-221-31787
42-221-31788	RANGE PRODUCTION COMPANY
42-221-31790	XTO ENERGY INC.	Gas	253099
42-221-31791	EAGLERIDGE OPERATING, LLC	Gas	250986
42-221-31792	XTO ENERGY INC.	Gas	252367
42-221-31793	BURLINGTON RESOURCES O & G CO LP
42-221-31794	BURLINGTON RESOURCES O & G CO LP
42-221-31795	BLACKBEARD OPERATING, LLC	Gas	252249
42-221-31796	EAGLERIDGE OPERATING, LLC	Gas	256444
42-221-31797	QUICKSILVER RESOURCES INC.
42-221-31798	EAGLERIDGE OPERATING, LLC	Gas	253779
42-221-31799	BLACKBEARD OPERATING, LLC	Gas	252731
42-221-31800	BLACKBEARD OPERATING, LLC	Gas	255639
42-221-31801	EAGLERIDGE OPERATING, LLC	Gas	254731
42-221-31802	EAGLERIDGE OPERATING, LLC	Gas	254327
42-221-31803	EAGLERIDGE OPERATING, LLC	Gas	259130
42-221-31804	RANGE PRODUCTION COMPANY
42-221-31805	BLACKBEARD OPERATING, LLC	Gas	252580
42-221-31806	BLACKBEARD OPERATING, LLC	Gas	259005
42-221-31807	QUICKSILVER RESOURCES INC.
42-221-31808	BLACKBEARD OPERATING, LLC	Gas	260114
42-221-31809	EAGLERIDGE OPERATING, LLC	Gas	253232
42-221-31810	EAGLERIDGE OPERATING, LLC	Gas	253093
42-221-31811	BLACKBEARD OPERATING, LLC	Gas	254584
42-221-31812	EAGLERIDGE OPERATING, LLC	Gas	253732
42-221-31813	QUICKSILVER RESOURCES INC.
42-221-31814	EAGLERIDGE OPERATING, LLC	Gas	254972
42-221-31815	EAGLERIDGE OPERATING, LLC	Gas	254338
42-221-31816	RANGE PRODUCTION COMPANY
42-221-31817	EAGLERIDGE OPERATING, LLC	Gas	256147
42-221-31818	SAGE NATURAL RESOURCES LLC	Gas	255382
42-221-31819	SAGE NATURAL RESOURCES LLC	Gas	255333
42-221-31820	QUICKSILVER RESOURCES INC.
42-221-31821	BLACKBEARD OPERATING, LLC	Gas	255602
42-221-31822	QUICKSILVER RESOURCES INC.
42-221-31823	QUICKSILVER RESOURCES INC.
42-221-31824	BLACKBEARD OPERATING, LLC	Gas	254464
42-221-31825	BLACKBEARD OPERATING, LLC	Gas	255301
42-221-31826	BLACKBEARD OPERATING, LLC	Gas	255302
42-221-31828	SAGE NATURAL RESOURCES LLC	Gas	257296
42-221-31829	SAGE NATURAL RESOURCES LLC	Gas	257343
42-221-31830	BLACKBEARD OPERATING, LLC	Gas	257418
42-221-31831	BLACKBEARD OPERATING, LLC	Gas	256284
42-221-31832	BLACKBEARD OPERATING, LLC	Gas	257341
42-221-31833	XTO ENERGY INC.	Gas	257017
42-221-31834	BLACKBEARD OPERATING, LLC	Gas	258669
42-221-31835	EAGLERIDGE OPERATING, LLC	Gas	257569
42-221-31836	RANGE PRODUCTION COMPANY
42-221-31837	BLACKBEARD OPERATING, LLC	Gas	258688
42-221-31838	BLACKBEARD OPERATING, LLC	Gas	258687
42-221-31839	TEP BARNETT USA, LLC	Gas	257721
42-221-31840	BLACKBEARD OPERATING, LLC	Gas	260056
42-221-31841	QUICKSILVER RESOURCES INC.
42-221-31842	SAGE NATURAL RESOURCES LLC	Gas	261497
42-221-31843	SAGE NATURAL RESOURCES LLC	Gas	261325
42-221-31844	BLACKBEARD OPERATING, LLC	Gas	259536
42-221-31845	BLACKBEARD OPERATING, LLC	Gas	259253
42-221-31846	QUICKSILVER RESOURCES INC.
42-221-31847	QUICKSILVER RESOURCES INC.
42-221-31848	BLACKBEARD OPERATING, LLC	Gas	261595
42-221-31849	TEP BARNETT USA, LLC	Gas	259112
42-221-31850	TEP BARNETT USA, LLC	Gas	259542
42-221-31851	TEP BARNETT USA, LLC	Gas	259624
42-221-31852	TEP BARNETT USA, LLC	Gas	259925
42-221-31853	BLACKBEARD OPERATING, LLC	Gas	259286
42-221-31854	BLACKBEARD OPERATING, LLC	Gas	259555
42-221-31855	BLACKBEARD OPERATING, LLC	Gas	259224
42-221-31856	BLACKBEARD OPERATING, LLC	Gas	263741
42-221-31857	QUICKSILVER RESOURCES INC.
42-221-31858	BLACKBEARD OPERATING, LLC	Gas	263972
42-221-31859	CHESAPEAKE OPERATING, INC.
42-221-31860	CHESAPEAKE OPERATING, INC.
42-221-31861	CHESAPEAKE OPERATING, INC.
42-221-31862	CHESAPEAKE OPERATING, INC.
42-221-31863	QUICKSILVER RESOURCES INC.
42-221-31864	BLACKBEARD OPERATING, LLC	Gas	264128
42-221-31865	BLACKBEARD OPERATING, LLC	Gas	262409
42-221-31866	BLACKBEARD OPERATING, LLC	Gas	261524
42-221-31867	ARUBA PETROLEUM, INC.
42-221-31868	ARUBA PETROLEUM, INC.
42-221-31869	BLACKBEARD OPERATING, LLC	Gas	261518
42-221-31870	BLACKBEARD OPERATING, LLC	Gas	261523
42-221-31871	BLACKBEARD OPERATING, LLC	Gas	261521
42-221-31872	EAGLERIDGE OPERATING, LLC	Gas	262914
42-221-31873	TEP BARNETT USA, LLC	Gas	261125
42-221-31874	TEP BARNETT USA, LLC	Gas	261033
42-221-31875	EAGLERIDGE OPERATING, LLC	Gas	263046
42-221-31876	BLACKBEARD OPERATING, LLC	Gas	263707
42-221-31877	BLACKBEARD OPERATING, LLC	Gas	263710
42-221-31878	ARUBA PETROLEUM, INC.
42-221-31879	XTO ENERGY INC.	Gas	261529
42-221-31880	BLACKBEARD OPERATING, LLC	Gas	263715
42-221-31881	BLACKBEARD OPERATING, LLC	Gas	263713
42-221-31882	XTO ENERGY INC.	Gas	261493
42-221-31883	BLACKBEARD OPERATING, LLC	Gas	263714
42-221-31884	TEP BARNETT USA, LLC	Gas	262758
42-221-31885	EAGLERIDGE OPERATING, LLC	Gas	262925
42-221-31886	EAGLERIDGE OPERATING, LLC	Gas	262926
42-221-31887	BLACKBEARD OPERATING, LLC	Gas	263950
42-221-31888	BLACKBEARD OPERATING, LLC	Gas	263614
42-221-31889	BLACKBEARD OPERATING, LLC	Gas	263613
42-221-31890	FDL OPERATING, LLC	Gas	263456
42-221-31891	FDL OPERATING, LLC	Gas	263285
42-221-31892	FDL OPERATING, LLC	Gas	263269
42-221-31893	FDL OPERATING, LLC	Gas	263286
42-221-31894	FDL OPERATING, LLC	Gas	264730
42-221-31895	EAGLERIDGE OPERATING, LLC	Gas	262927
42-221-31896	TEP BARNETT USA, LLC	Gas	262882
42-221-31897	BLACKBEARD OPERATING, LLC	Gas	268060
42-221-31898	BLACKBEARD OPERATING, LLC	Gas	266466
42-221-31899	BLACKBEARD OPERATING, LLC	Gas	268506
42-221-31900	EAGLERIDGE OPERATING, LLC	Gas	264103
42-221-31901	EAGLERIDGE OPERATING, LLC	Gas	264104
42-221-31902	EAGLERIDGE OPERATING, LLC	Gas	269825
42-221-31903	LEGEND NATURAL GAS IV, LP
42-221-31904	BLACKBEARD OPERATING, LLC	Gas	265598
42-221-31905	EAGLERIDGE OPERATING, LLC	Gas	266882
42-221-31906	EAGLERIDGE OPERATING, LLC	Gas	266880
42-221-31907	LEGEND NATURAL GAS IV, LP
42-221-31908	EAGLERIDGE OPERATING, LLC	Gas	266881
42-221-31909	LEGEND NATURAL GAS IV, LP
42-221-31910	BLACKBEARD OPERATING, LLC	Gas	264294
42-221-31911	BLACKBEARD OPERATING, LLC	Gas	264034
42-221-31912	EAGLERIDGE OPERATING, LLC	Gas	267048
42-221-31913	BLACKBEARD OPERATING, LLC	Gas	265894
42-221-31914	BLACKBEARD OPERATING, LLC	Gas	265466
42-221-31915	BLACKBEARD OPERATING, LLC	Gas	265465
42-221-31916	BLACKBEARD OPERATING, LLC	Gas	265599
42-221-31917	TEP BARNETT USA, LLC	Gas	269740
42-221-31918	TEP BARNETT USA, LLC	Gas	264935
42-221-31919	CHESAPEAKE OPERATING, INC.
42-221-31920	TEP BARNETT USA, LLC	Gas	269737
42-221-31921	SAGE NATURAL RESOURCES LLC	Gas	269832
42-221-31922	SAGE NATURAL RESOURCES LLC	Gas	269665
42-221-31923	XTO ENERGY INC.	Gas	270147
42-221-31924	XTO ENERGY INC.	Gas	268973
42-221-31925	XTO ENERGY INC.	Gas	270151
42-221-31926	FDL OPERATING, LLC	Gas	267711
42-221-31927	FDL OPERATING, LLC	Gas	267840
42-221-31928	FDL OPERATING, LLC	Gas	267707
42-221-31929	FDL OPERATING, LLC	Gas	267743
42-221-31930	EAGLERIDGE OPERATING, LLC	Gas	266870
42-221-31931	EAGLERIDGE OPERATING, LLC	Gas	266914
42-221-31932	BARNETT SHALE OPERATING LLC
42-221-31933	BARNETT SHALE OPERATING LLC
42-221-31934	BLACKBEARD OPERATING, LLC	Gas	265604
42-221-31935	BLACKBEARD OPERATING, LLC	Gas	265608
42-221-31936	BLACKBEARD OPERATING, LLC	Gas	265609
42-221-31937	QUICKSILVER RESOURCES INC.
42-221-31938	EAGLERIDGE OPERATING, LLC	Gas	266871
42-221-31939	EAGLERIDGE OPERATING, LLC	Gas	266857
42-221-31940	BLACKBEARD OPERATING, LLC	Gas	268133
42-221-31941	BLACKBEARD OPERATING, LLC	Gas	268066
42-221-31942	BLACKBEARD OPERATING, LLC	Gas	268063
42-221-31943	EAGLERIDGE OPERATING, LLC	Gas	266866
42-221-31944	EAGLERIDGE OPERATING, LLC	Gas	266894
42-221-31945	EAGLERIDGE OPERATING, LLC	Gas	266884
42-221-31946	EAGLERIDGE OPERATING, LLC	Gas	266883
42-221-31947	SAGE NATURAL RESOURCES LLC	Gas	269848
42-221-31948	SAGE NATURAL RESOURCES LLC	Gas	269870
42-221-31949	XTO ENERGY INC.	Gas	268553
42-221-31950	SAGE NATURAL RESOURCES LLC	Gas	269829
42-221-31951	SAGE NATURAL RESOURCES LLC	Gas	270093
42-221-31952	SAGE NATURAL RESOURCES LLC	Gas	269895
42-221-31953	SAGE NATURAL RESOURCES LLC	Gas	270068
42-221-31954	SAGE NATURAL RESOURCES LLC	Gas	269967
42-221-31955	SAGE NATURAL RESOURCES LLC	Gas	269903
42-221-31956	SAGE NATURAL RESOURCES LLC	Gas	270095
42-221-31957	EAGLERIDGE OPERATING, LLC	Gas	266893
42-221-31958	EAGLERIDGE OPERATING, LLC	Gas	266892
42-221-31959	EAGLERIDGE OPERATING, LLC	Gas	269538
42-221-31960	EAGLERIDGE OPERATING, LLC	Gas	266885
42-221-31961	SAGE NATURAL RESOURCES LLC	Gas	269794
42-221-31962	SAGE NATURAL RESOURCES LLC	Gas	269808
42-221-31963	SAGE NATURAL RESOURCES LLC	Gas	269867
42-221-31964	XTO ENERGY INC.	Gas	270710
42-221-31965	XTO ENERGY INC.	Gas	270048
42-221-31966	BEDROCK PRODUCTION, LLC	Gas	274299
42-221-31967	ENERVEST OPERATING, L.L.C.
42-221-31968	ENERVEST OPERATING, L.L.C.
42-221-31969	BEDROCK PRODUCTION, LLC	Gas	275191
42-221-31970	BEDROCK PRODUCTION, LLC	Gas	274115
42-221-31971	BEDROCK PRODUCTION, LLC	Gas	274117
42-221-31972	BEDROCK PRODUCTION, LLC	Gas	275192
42-221-31973	EAGLERIDGE OPERATING, LLC	Gas	275202
42-221-31974	EAGLERIDGE OPERATING, LLC	Gas	276104
42-221-31975	PREMIER NATURAL RESOURCES II,LLC
42-221-31976	QUICKSILVER RESOURCES INC.
42-221-31977	QUICKSILVER RESOURCES INC.
42-221-31978	QUICKSILVER RESOURCES INC.
42-221-31979	QUICKSILVER RESOURCES INC.
42-221-31980	QUICKSILVER RESOURCES INC.
42-221-31981	QUICKSILVER RESOURCES INC.
42-221-31982	QUICKSILVER RESOURCES INC.
42-221-31983	QUICKSILVER RESOURCES INC.
42-221-31984	QUICKSILVER RESOURCES INC.
42-221-31985	QUICKSILVER RESOURCES INC.
42-221-31986	QUICKSILVER RESOURCES INC.
42-221-31987	BLACK MOUNTAIN OPERATING LLC
42-221-80000
42-221-80001
42-221-80002	ERGON TRUCKING INC.	Gas
42-221-80003
42-221-80004
42-221-80005
42-221-80006
42-221-80007
42-221-80008
42-221-80009
42-221-80010
42-221-80011
42-221-80012
42-221-80013
42-221-80014
42-221-80015
42-221-80016	MOLE OPERATING CO., INC.
42-221-80017
42-221-80018
42-221-80019
42-221-80020	DOUBLE B EXPLORATION COMPANY
42-221-80021
42-221-80022
42-221-80023
42-221-80024
42-221-80025
42-221-80026
42-221-80027
42-221-80028	WESTERN ENERGY RESOURCES, INC.
42-221-80031
42-221-80032

For data sources see