Producing Operators By County

Search Texas Producing Operators By Name

Operator Name Operator Number
Abbott, John Operating 000137
Aaa Oil Company 000148
A & B Oil 000172
A & E Minerals, LLC 000016
A - Z Operating LLC 000116
Ads Oil & Gas, Inc. 000225
A & B Minerals 000184
A.C.T. Operating Company 000194
A.D. Operating 000211
A & C Oil Company, LLC 000214
A2r Resources, LLC 000792
Aberlour Operating Inc. 002605
Acadia Oil, LLC 003312
Ajax Resources, LLC 000597
Asm Oil & Gas Company, Inc. 000610
Ac Exploration, LLC 003645
A.O.E. Operators, Inc. 000555
A. N. Mac Diarmid Co. 000572
Ab Reserve, LLC 000893
Abaco Operating, LLC 000894
Abb Oil Co., Inc. 000921
Burgess, Sim E. 108432
Burgundy Oil & Gas, Inc. 108650
Abilene American Energy, LLC 002627
Aba Oil LLC 000897
Burtco 111463
Abraxas Petroleum Corporation 003125
Brown Oil & Gas Co. 101390
Ableready, Inc. 002987
Achilles Energy LLC 003567
Acock/Anaqua Operating Co., LP 003599
Acoma Oil Corporation 003605
Abx Oil & Gas, Inc. 003646
Activa Resources, LLC 003664
Ada Belle Oil & Gas Company 003735
Ada Exploration 003750
Byrne Oil Company 119795
Adams Affiliates, Inc. 003978
Action Energy, LLC 003671
Adams, Lynn V. 006550
Adamson Exploration Co. 007788
Adcock, Carol 007832
Addax Operating, LLC 007858
Adenryen, LTD. Co. 007891
Adexco Operating Company 007894
A D D Productions 007848
Addison - Graves, L.L.C. 007868
Adkins, Michael H. 007933
Advance Exploration 008482
Adventure Operating Company, LLC 008483
Advantagewon Oil, Us, Corp. 008490
Adgo Resources LLC 007912
Aerie Energy 008546
Calk Operating, LLC 123870
Calistoga Energy Reserves, LLC 123871
Aethon Energy Operating LLC 008555
Campana Petroleum Company 127700
Camino Real Technologies Inc 127343
BRC Operating Company LLC 041517
Bsand Operating Co., LLC 041547
Can'T Complain Operating Co. 128580
Agave Operating Company, Inc. 008593
Ageron Energy, LLC 008625
Aghorn Operating, Inc. 008716
Agon Oil Company, LLC 008727
Caprock Exploration, Inc. 130464
Akers, B. F. 009430
Carbon Field Energy, L.L.C. 130763
Caraway, Robert 130766
Carbon Oil Inc 130767
Bachtell Oil & Gas, LTD. 042327
Carleton Capital LLC 131985
Akea, Inc. 009522
Carpco Efficient Energy Co., LLC 133490
Carrizo (Eagle Ford) LLC 135316
Akg Operating Company 009566
Akins Oil Company 009583
Carter-Langham, Inc. 138630
Bandera Petroleum, Inc. 048367
Caskids Operating Company 139584
Castillo Oil Company LLC 139634
Castlerock Operating, LLC 139684
Cat Tree Operating, L.L.C. 139836
CB Oil Group, LLC 140526
CC Oil & Gas 140617
Cei Operating LLC 140718
Alamo Operating Company, L. C. 010074
Alaron Energy, Inc. 010450
Alexander Royalty Company 011462
Alcorn, Jerry D. 011478
Alfaro Oil & Gas 012390
Chaney Oil Company 144386
Chanze Oil Co., Inc. 144419
Besco Operating, L.P. 068208
Big Run Production Company 070370
Charger Shale Oil Operating, LLC 146364
Bird E&P LLC 071356
Bitter Creek Petroleum Co. 072587
BLM Black Gold Properties, LTD. 075774
Alfaro Production LLC 012399
Block "T" Petroleum, Inc. 075784
Cheatham, Joe R. Oil Co. 147130
Blowing Sand Operating L.L.C. 076382
BLS Production Co., Inc. 076385
Alleder Inc. 013296
Allegro Investments, Inc. 013305
Chesapeake Operating, L.L.C. 147699
Allen, C. L. (Doie) 013639
Boge, Inc. 078475
Bomar Oil & Gas, Inc. 081550
Bomco USA, Inc. 081566
Boyd & McWilliams Energy Group 084545
Boyd & McWilliams Operating, LLC 084751
Bracken Operating, L.L.C. 085851
Bra-De Oil & Gas Operating, LLC 085435
Cholla Petroleum, Inc. 150683
Allgood Oil And Gas, LLC 014132
Allied-Gulf Energy, LLC 014481
All In Energy Production, LLP 014982
Alltex Exploration, Inc. 015050
Alpine Petroleum 015138
Cimarron Engineering, LLC 153471
Cinron Energy, LLC 153512
Alto Minerals, Inc. 015741
Altman Energy, Inc. 015744
Circle Ridge Production, Inc. 153970
Circle W Oil & Gas Company 154035
Alvey Partners 016400
Amac Energy, L.L.C. 016551
Amarillo Exploration, Inc. 016802
Alyaha Energy, LLC 016536
Amble Petroleum Co., Inc. 016899
Amelia Exploration LLC 016943
Amen Oil LLC 016944
American Operating Company (A) 018874
American Patriot Operating Corp. 018883
Clearfork Petroleum Inc. (A) 159639
Americo Energy Resources, LLC 019752
Ames Oil 019779
Clover Production Company 161333
Brask-Dumont Ranch, Inc. 089602
Amexco, LLC 019813
Amherst Energy Holdings, LLC 019875
American Shoreline, Inc. 019365
American Star Energy & Min. Corp 019510
American West 019738
Ameredev Operating, LLC 019802
Ampak Oil Company 020463
Amtex Energy, Inc. 020522
Cody Company 164463
Anadarko E&P Onshore LLC 020528
Amx Energy, Inc. 020538
Briercrest Oil Company, LTD. 092545
Briggs & Croker Oil, LLC 092594
Brightriver Energy Co 093339
Ancell Oil Co. 020568
Ananda Energy Inc. 020573
Anchor Oil Company 020590
Anchor Operating Co. 020596
Amplify Energy Operating LLC 020467
Andector Exploration Company 020783
Anderson, James K. Inc. 022275
Anderson Energy Corporation 022435
Anderson Oil LTD. 022499
Anderson Production 022922
Anderson, Roger W. Corp. 022925
Ancho Oil LLC 020602
Colby Production Resources, LLC 167043
Andrews Operating, Inc. 025135
Brinkerhoff Exploration, Inc. 093398
Colgate Operating, LLC 167327
Colgin Oil Co. 167328
Combined Resources Corporation 169455
Antares Energy Company 025687
Antelope Energy Company, LLC 025698
Anticline Energy, LLC 026452
Antilley, Joe 026520
Antle Operating, Inc. 026646
Concord Energy, Inc. 170335
Apache Corporation 027200
Apache Oil Company 027230
Apache Production Company 027237
Briley Operating, LLC 093352
Cone & Petree Oil & Gas Exp. Inc 170765
Apex Production LTD. 027449
Apollo Energy Operating Co, LP 027474
Apexco, Inc. 027480
Apv McCamey LLC 028617
Approach Operating LLC 028625
Continental Operating Co. 173749
Brookston Energy, Inc. 097353
Brooks, Billee K. 097032
Brower Oil & Gas Co., Inc. 097494
Arabie, Inc. 028678
Apr Operating LLC 028612
Brown & Borelli, Inc. 097498
Arbol Resources, Inc. 028726
Corman, Jack 178650
Arcadia Operating, LLC 028734
Arc Energy Inc. 028736
Arcadian Mineral Development,LLC 028757
Archer Petroleum 028882
Archer,Carl M Estate Partnership 028890
Archer, Carl M. Farms, Inc. 028992
Arch Bend Oil & Gas Op, LLC 029215
Arch Operating, LLC 029271
Arch Oil & Gas, LLC 029272
Courson Oil & Gas, Inc. 182785
Arcooil Corp 029370
Aramis, LLC 028714
Arena Production Company 029586
Browning Operating Co. 103087
Browning Oil Company, Inc. 103088
Craton Alpha LLC 186225
Ares Energy, LTD. 029655
Bryant Oil 104600
Creek Energy, Inc. 188579
Argent Petroleum Corporation 029720
Argus Production Company 030120
Aries Operating, LP 030128
Crestmont Operating LLC 189909
Ark-La-Tex Production, LLC 030558
Ark-La-Tex Energy, L.L.C. 030584
Buck Production Co. 105557
Arkland Producing Co., Inc. 030791
Crownquest Operating, LLC 191554
Armada Resources Corporation 030835
Armor Petroleum, Inc. 031585
Armor Resources LLC 031587
Armour, Widd 031915
Armor Lonestar, LLC 031580
Cummins & Walker Oil Co., Inc. 194215
Arnold Oil Properties, L.L.C. 032635
Arnot Oil Company, LLC 033012
Arp Barnett, LLC 033055
Arrco Operating, LLC - 033103
Arrington CJM, Inc. 033134
Arrington Production Company 033147
Arrington Oil&Gas Operating LLC 033149
Arrow Oil & Gas, LLC 033228
Arrowhead Operating Inc. 033521
Arrowhead Resources, Inc. 033522
Arrowhead Productions, LP 033523
Artifex Energy Inc 033755
Asante Operating Company, LLC 033877
Ascendance Energy Partners, LLC 033892
Ashbrook Oil Co. 034150
Garza Oil & Gas LLC 033754
Aspen Operating Company, L.L.C. 035430
At Oil & Gas, LLC 035619
Atascosa Exploration, LLC 035696
Atc Energy LLC 035802
Atco Prod. Co., Inc. 036050
Atex Exploration & Operating Co. 036054
Athena Resources, Inc. 036056
Atlas Eagle Ford Oper Co, LLC 036554
Atlantic Resources Company, LLC 036555
Atlas Barnett, LLC 036556
Atlas Growth Texas, LLC 036557
Atlantis Oil Company, Inc. 036562
Atlas Fuel Supply, LTD. 036582
Atlas Operating LLC 036587
Atoka Operating, Inc. 036606
Atropos Production Corporation 036617
Atropos Exploration Company 036618
Atoka Operating Permian, LLC 036636
Aurora Exploration & Prod Co 036868
Aurora Resources Corporation 036931
Attis Operating Inc. 036637
Attis Operating I Inc. 036638
Audrey Oil & Gas LLC 036817
Buffco Production Inc. 106406
Austin Minerals Inc. 037141
Bullet Development, LLC 106513
Del Rio Production Co. 213235
Delray Oil, Inc. 213275
Autry, Allen 037861
Autry Producing Inc. 037862
Burke, Harry Petroleum 108843
Dennis & Davis Oil Co. 215650
Dick Lindsay Oil Company, Inc. 217050
Av-Tech Resources Corporation 037875
Avad Operating, LLC 037877
Autumn Energy Operating 037871
Auterra Operating, LLC 037775
Avalon TX Operating, LLC 037888
Avighna Energy Inc 038705
C.B. Production 119905
Discorbis Oil Company 220846
Dirnett, Inc. 220847
Avra Oil Company 038723
Awp Operating Company 038889
C. W. Resources, Inc. 121085
C.O.W. Operating Company 121045
Ayres, Perry L. 039597
Aztec Energy, LLC 039688
Azteca Petroleum, LLC 039750
Azteca Operating, Inc. 039749
Caird Operating, LLC 123132
BCL Operating, LLC 040199
B And G Production, Inc. 039870
Camco Saltwater Transport,L.L.C. 126807
B D Production Co., Inc. 040190
B. B. & B. 039885
BMBD Enterprises, LLC 040639
B & J Oil Company 040608
Drennan Oil L.L.C. 228108
Driftwood Energy Operating, LLC 228187
B&L Exploration, L.L.C. 040597
B.J.F. Prod. 040643
B. J. P. Operating 040674
DRG Oil & Gas LLC 228146
Drum Oil & Gas, Inc. 229352
Canyon Operating, LLC 129966
Capataz Operating, Inc. 130354
BP America Production Company 040798
BJG Operating Company 040810
B.O. Oil Company 040830
B.P. Productions Inc. 040797
B & R Oil, Inc. 041156
Bta Oil Producers, LLC 041867
B & S Salvage 041540
B & W Operating, L.L.C. 042158
B & S Operating Company LLC 041542
BRP Energy, LLC 041519
B & V Rocking S, LLC 041967
BXP Operating, LLC 042191
Bacon Energy 042398
B-3 Oil Co. 042199
Bah-Pepper Operating, LLC 042808
Bahr Oil & Gas 042860
Bailey, Neva J. 044224
Baker Resources 044365
Baja Production 044650
Baker Operating, Inc. 046623
Bald Eagle Operating Inc. 047200
Ball Producing Co. 048164
Ballard Exploration Company,Inc. 048169
Bancroft Venture LLC 048211
Bam Permian Operating, LLC 048351
Bankhead Operating Corp. 048403
Ecoserv Environmental SVCS, LLC 241411
Banner Operating, LLC 048537
Banner Oil & Gas LLC 048539
Barbour Energy Corporation 049155
Barger Petroleum Co. 049205
Edge Resources Operating, L.L.C. 243202
Edge Oil And Gas, LLC 243206
Barker Production Co., LP 049453
Bar J-B Co., Inc. 049746
Bar D Energy, LLC 049715
Bar L Producers 049748
Barnes Mineral Production, LTD. 049884
Edmondson Oil & Gas 243493
Edp Management Company 243585
Barnett, G. 051099
Barnett Energy, Inc. 051290
Barnhart Co. 052210
Barnhill, Monte 052367
Baron Energy Inc. 052969
Barrett Brothers Oil & Gas, Inc. 053106
Barrow-Shaver Resources Co. 053321
Caribbean Energy, L.L.C. 131775
Eighty-Six Oil Company, Inc. 246238
Eland Energy, Inc. 246565
Barton, Howard 053939
Basa Resources, Inc. 053974
Eldon Oil Co. 247528
Eldred Prod And Consulting, LLC 247577
Basin Operating Inc. 054545
Basin Engineering-Texas LLC 054378
Electragas, Inc. 247628
Element Petroleum Op III, LLC 247675
Bass Petroleum, Inc 054836
Eleon Operators, LLC 247722
Bastrop Energy Group 055118
Ellard Oil 247755
Elevation Resources LLC 247756
Batie, Patricia 056310
Batson Ent Ventures L.L.C. 056365
Elk Meadows Resources LLC 247759
Elk River Resources, LLC 247760
Batton Oil & Gas, LLC 056384
Battlecat Operating Company LLC 056382
Baxter, D. B. Inc. 056550
Bay Rock Operating Company 057860
Bay-Tech Operating Co., Inc. 057935
Bay Tan Operating, LP 057938
Elliott Oil & Gas Operating Co. 247836
Elliott Oil Company, L.P. 247838
Baylor Operating, LLC 058832
Ellison Lease Operating 249390
Bayou Operating Company, Inc. 058851
Ellison, Dewitt JR. Estate 249450
BC Operating, Inc. 058893
Bayshore Operating Corp., L.L.C. 058902
BBC&D Enterprises, LLC 058903
BBX Operating, L.L.C. 058908
BBL Operating Company LLC 058910
Beach Exploration, Inc. 058915
BC2M Operating LLC 058917
Beach Oil & Gas, Inc. 058921
Beaird, R.A. Oil Operating Co. 059777
Bean & Bean Inc. 059966
Bearco Operating Co., Inc. 060046
Bbe Production, LLC 058928
Bear Creek Operating 060119
Bear Springs Oil & Gas, L.L.C 060138
Beasley, Kenneth 060210
Beck Resources Incorporated 061100
Bee-Jay Petro, Inc. 061747
Embrey Oil Production Co. 250955
Beehive Operating, LLC 061750
El Toro Resources LLC 250718
Beisch, Larry 061945
Beisch, Rusty 061955
Bedrock Production, LLC 061620
Bell Energy 062775
Bell, Cody, JR. 062790
Bell, Johnny Inc. 063255
Bellah & Mathiews 063663
Belmar Oil & Gas, Inc. 063893
Belter Inc. 064051
Benchmark Oil & Gas Company 064101
Benchmark Texas Petroleum, LLC. 064104
Bend Petroleum Corp. 064129
Bennett, E. C., JR. Trust 064690
Bennett, Patricia 065301
Bennett Production 065314
Bennett Production Corporation 065315
Bennett Resources, Inc. 065320
Endeavor Energy Resources L.P. 251726
Bennett, R. C., Company 065324
Energon Oil, Inc. 251856
Endurance Oil & Gas, Inc. 251876
Enco Exploration Company 251883
Bentgrass Of Texas, Inc. 066006
Enerfin Resources II-92 L.P. 251885
Bep Operating, LLC 066718
Beren Corporation 066750
Berexco LLC 067175
Berkshire Operating, LLC 067572
Best Equipment 068283
Best Petroleum Explorations,Inc. 068287
Energyquest II, LLC 252020
Besto Oil & Gas, Inc. 068301
Beta-Tex, An Oklahoma Corp. 068309
Beta Oil Corporation 068314
Berry Oil Company, LLC 068140
Bettis, Boyle & Stovall 068360
Betwell Oil & Gas Company 068405
Bevers SWD, Inc. 068414
Bexco Operating, Inc. 068468
BGM Production, LLC 068494
BHP Billiton Pet(Txla Op) Co 068596
Big Al Oil And Gas 069153
Big Country Pipe & Supply, Inc. 069338
Big Creek Operating Company LLC 069342
Big Lake Corporation 069458
Big Gas Oil LLC 069432
Big Mountain Operating LLC 069510
Big D Energy Company 069344
Big Iron Excavation, L.L.C. 069437
Bill Hill Oil & Gas, Inc. 070844
Bilmac Oil Co., Inc. 070875
Enrich Oil Corporation 253100
Epi Operating, Inc. 253108
Big State Industries, Inc. 070450
Bigfoot Oil LLC 070738
Enwater Operating, LLC 253115
Big Star Exploration 070442
Big Tio, Inc. 070709
Bills, L. T. 070882
Birdwell Oil & Gas, L.L.C. 071447
EOG Resources, Inc. 253162
Birch Operations, Inc. 071331
BKJ Oil, LLC 072522
BKM Production 072533
Ensight Iv Energy Management,LLC 253116
Black Creek Oil Company, LLC 072620
Black Pool Energy, LP 072712
Black Mountain Oil & Gas II LLC 072691
Black Bayou Operating, LLC 072631
Black Mac Oil, Inc. 072693
Black Sheep Operating, LLC 072694
Black'S Oil & Gas 072614
Blackbeard Operating, LLC 073056
Blackbrush O & G, LLC 073059
Blackburn, Ruth B 073063
Blackmar, Jim Oil Operator 073189
Black Swan Operating, LLC 072762
Blackstone Petro Energy, LP 073302
Blackwelder Oil 073331
Blackwell Exp & Development, LLC 073342
Blake Production Company, Inc. 074344
Blakenergy Operating, LLC 074563
Blalack, James William 074620
Blazer Resources, Inc. 075440
Blessing Energy, Inc. 075724
Ergon Energy Partners, L.P. 253347
Bluco Production Co., Inc. 076395
Blue Darter Energy, LLC 076743
Blue Marble Resources Op, LLC 076744
Blue Dolphin Production LLC 076762
Blue Oil, Inc. 076765
Cartex Production 138744
Blue Wing Energy, Inc. 076791
Bluebonnet Land & Cattle Co. 076837
Bluebonnet Oil & Gas 076838
Blue Quail Energy LLC 076736
Bluegrass Energy, Inc. 076848
Ep Energy E&P Company, L.P. 253385
Bluff Creek Petroleum, LLC 076859
Bluestone Natural Res. II, LLC 076861
Bluefin Resources LLC 077031
BM Oil Company, LLC 077535
BNR Operating, LLC 077577
Boaz Energy II Operating, LLC 078032
Bo Dunagin Operating, LLC 077587
Bob Hughes Oil Company, LLC 078050
Bob-Kat Oil Co. 078056
Bockhoff, Deborah M. 078225
Bodden Production 078315
Bofin, LLC 078386
Escondido Resources Oper Co, LLC 254231
Bolding Energy, LLC 080199
Bold Operating, LLC 080352
Esoterra, Inc. 254258
Bolger Operating Co. 080388
Boling Production Company, Inc. 081286
Bollinger Drilling Co. 081357
Esco Oil Operating Company LLC 254263
Escudo Oil & Gas, LLC 254264
Bond Operating Company 082200
Bonfire Operating LLC 082443
Booher Engineering, Inc. 082570
Boone Ranch 8, Inc. 082667
Bootstrap Exploration, Inc. 082968
Bordas Oil & Gas Company 082981
Borden, Roland Inc. 082982
Borderline Operating Corp. 082999
Boondocks Solutions LLC 082597
Boren, Ronnie 083102
Bosco Petroleum LLC 083266
Estacado Energy, LLC 254441
Borger Resources 3 LLC 083233
Borger Resources 2 LLC 083236
Borger Resources 4 LLC 083237
Boss Operating LLC 083262
Bowerman Investments Inc. 084076
Estate Of C.B. Christie JR 254453
Estancia Oil & Gas, LLC 254455
Bowerman Oil & Gas, Inc. 084084
Bowles Energy, Inc. 084097
Boyd, D. K. Oil And Gas Co.,Inc. 084596
Etl Hydrocarbons, Inc. 255101
Bowers Signs 084094
BP Operating Company, LLC 085366
Brac Oil 085446
Evans Production Co. 256000
Bradley Operating Co. 087255
Bradley, John W. Inc. 087325
Cator, D.A. 140250
Brady, W. Production, Inc. 088241
Bralex Operating LLC 088561
Braka Operating, L.L.C. 088563
Brahman Operating, L.L.C. 088564
Brammer Engineering, Inc. 088595
Brammer Petroleum, Inc. 088600
Branch Productions 088609
Brahman Resource Partners, LLC 088562
Brander, Sam H. 088618
Brandy Operating, LLC 088619
Brandy Production 088628
Exl Petroleum Operating Inc. 256795
Excel Energy Co. 256873
Exlco, Inc. 256985
Extech Operating, LLC 257019
Expro Engineering, Inc. 257082
Breck Operating Corp. 089974
Exxcel Production Company 257092
Brazos River Exploration LLC 089986
Brazos Valley Operating, LLC 089988
Breeze Oil, LLC 090706
Breitburn Operating L.P. 090732
Brenham Drilling Co. 090765
BRG Lone Star LTD. 090870
Briar Energy Corporation 090877
Brian Energy, LLC 090879
Briarcreek Operating LLC 090977
Brico Oil, Inc. 091040
Bridger Oil Inc. 091140
Fabela Operating, LLC 257666
Bridwell Oil Management, LLC 092430
Bridwell Oil Co. 092480
F. H. B. Company 257250
F.I.G. Energy, LLC 257281
Bright Hawk Operating Company 093102
Britanco, L.L.C. 093620
Britnic Oil & Gas, Inc. 093621
Britton, Jerald C. 094540
Centex Pipe & Equipment, Inc. 141149
Bronco Oil Company 096675
Brooks Petroleum Company 097323
Century Petroleum, Inc. 141763
Farrell Oil Company 263474
Brown, Darryl Operating L.L.C. 099280
Brown, Geo. R Partnership,LP,The 099955
Brown, H.L. Operating, L.L.C. 100263
Brown, Oliver Oil 101454
Browning, L. P. 103100
Felderhoff Production Company 265140
Felty Production, Inc. 265587
Fenix Petroleum Group LLC 265618
Brymer Contracting Incorporated 104953
Bse Production Co. 104965
Bubenik, Ronnie, Inc. 105148
Bubba Lynn Crude 105149
Buccaneer Operating LLC 105157
Buchanan, Billy R. 105270
Field Petroleum Corp. 266906
Buck Production Co LLC 105558
Buck Wheat Resources, L.P. 105675
Fiador Resources, LLC 266643
Bud Oil, Inc. 106343
Finger Oil & Gas, Inc. 268505
Chisos Operating, Inc. 149441
Finley Resources, Inc. 268602
Finley Oil Company, LLC 268606
Bullin, R. E. Operating Inc. 106531
Figure 3 Operating LLC 267818
Bull Oil Company, LLC 106446
Burger, Ken 107988
First Rock, Inc. 269028
Burk, H.V. Testamentary Trust 108791
Burk Royalty Co., LTD. 108799
Burk, Nicholas James 108808
Burleson Petroleum, Inc. 109255
Burlington Resources O & G Co LP 109333
Burlington Res O & G Co-Midland 109336
Cinnabar Operating, LLC 153510
Fishcreek Minerals, LLC 269832
Burnett Oil Co., Inc. 110016
Burns, Gene Oil & Gas 110660
Burleson Oil Company 109301
Bush, Mark A. Oil And Gas Inc. 112590
Bustamante Oil Company 112685
Bustbuy Oil Company LLC 112686
Burnt Rock Energy, LLC 111065
Butler, Kevin O. & Assoc., Inc. 114050
BVX Operating, Inc. 117237
Byrd Operating Company 118748
Flamingo Operating, LLC 271635
Bytex Oil Company 119836
Cci East Texas Upstream LLC 120023
Cci Gulf Coast Upstream LLC 120027
C & C Oil Partnership 119964
Bytex Oil Co. A&B 119834
CD Consulting & Operating Co. 120043
C & E Operating, Inc. 120079
Clark Oil Co. 157689
Flint Interests, LLC 273932
C & C Mining Inc. 120107
C&P Resources Operating Co,LLC 120117
CHP Oil & Gas Company, L.C. 120479
CJRW Oil & Gas 120503
Civron Petroleum Res., LLC 120554
C-D Oil Company, Inc. 120477
C & G Transports, Inc. 120300
C. H. Levens, Inc. 120504
C & L Oil Company 120577
Foag, Inc. 274964
CMR Energy, L.P. 120636
CML Exploration, LLC 120648
Fora Company 275400
Foothills Texas, Inc. 275465
C O G Company 120723
C & O Production 120739
C. O. Oil And Gas, LLC 120745
Cpmak Investments, Inc. 120795
C.F.O., Inc. 121046
C6 Operating, L.L.C. 121212
Foree Oil Company 275700
Cabal Energy Corporation 121218
Foreland Operating, LLC 275732
Cabot Oil & Gas Corporation 121700
Forge Energy, LLC 276868
Cab Resources, LLC 121214
Cago, Inc. 122891
Cain & White 122893
CLR Gauging Corp. 161338
Fortay, Inc. 277925
Cal Oil Company 123566
Cal-Tex Fossil, L.L.C. 123567
Caliente Oil LLC 123861
Calk Oil Company 123872
Calk, Roger D. 123876
Callahan Land Company 123940
Callon Petroleum Operating Co 124828
Cali Crude LLC 123772
Foster Energy Company 279202
Cambrian Management, LTD. 126758
Cambridge Production, Inc. 126783
Cameo Oil Company, Inc. 126940
Cameron Exploration, Inc. 126996
Caminar Oil & Gas, LLC 127247
Four Starr Production, LLC 280629
Four Star Oil & Gas Company 280632
Founders Oil & Gas Operating,LLC 280640
Foundation Oil Company, Inc. 280941
Canan Operating, Inc. 128979
Camterra Resources, Inc. 129004
Canan Mowrey Operating, LLC 129008
Frances Oil Co. 283050
Canyon Reef Brine LLC 130021
Capitan Energy, Incorporated 130061
Freedom Energy, Inc. 285084
Frazier Exploration Partners,LLC 284420
Freedom Production, Inc. 285078
Capital Star Oil & Gas, Inc. 130426
Capitol Well Servicing Co., Inc. 130432
Caprock Engineering, Inc. 130477
Capstone Cactus Operating Comp. 130528
Capstone Natural Res II, LLC 130550
Caraway Operating Co. 130690
Carburante Exploration Co, LTD. 130787
Caraway, Robert R. 130789
Cardwell Oil Corporation 130852
Cardwell'S U Bar Oil 130865
Caribou Operating, Inc. 131827
Frio Operations, Inc. 286615
Carlow Corp. 132340
Rodriguez, Carlos Oil Co. 132345
Comprehensive Research Bur, Inc. 169786
Carr Resources, Inc. 135180
Frostwood Energy, LLC 288391
Carrizo (Permian) LLC 135317
Caroil, LLC 133005
Carroll Operating, LLC 135844
Fuego Energy, LLC 288392
Carter Cattle & Crude Company 136700
Carruth Oil & Gas, LLC 135967
Carson Buckles Exploration LLC 136042
Fullspike Energy LLC 289935
Cary Oil & Gas, Inc 138872
Case Oil 139105
Casey, W. J. 139551
FTC Consulting, LLC 288423
Cass Energy LLC 139618
Catlin, Delbert 139993
Catlin, Randy 139996
Contour Expl And Prod, LLC 173860
Cavilla Energy, Inc. 140543
CBP Operating LLC 140529
CDJ Oil Co. 140598
Cedar Oil Company 140599
Cedar Bend Oil Company 140608
Cazar Energy Inc 140612
Cedar Ridge Energy, Inc. 140622
Cazador Operating, LLC 140633
Centaur Petroleum Corporation 141030
Corda Corporation 177997
Cordele Development Corporation 178030
GBS Oil & Gas, LLC 298357
Gemarmi Inc. 298884
Centennial Resource Prod, LLC 141077
Centex Energy, LLC 141120
Gemini Energy Company 299334
Central Texas Operating, Inc. 141255
Cotton Valley Resources, LLC 181524
Cove Petroleum Corporation 182787
Genie Oil Company "A" 300221
Cemco Oil 141975
Gennesaret Investments, LLC 300228
CG Technical Operating Co, LLC 142197
CH4 Energy Six, LLC 142193
Chambers, R. H. LLC 143549
Champlin Exploration, Inc. 143578
Champion Lone Star Operating,LLC 143582
Geosouthern Operating II, LLC 301273
Georgetown Operating Company 301276
Challenger Energy SVCS Co., LLC 142306
Channa Operating, LLC 144401
Channel Production Company 144402
Chap Operating, Inc. 144416
Crawley Petroleum Corporation 186937
Geosouthern Energy Corporation 301287
Chapco, Inc. 144611
Chapparal Operating Co. 146225
Crestridge DRLG. & Prod.Co.,LLC 189906
Charis Oil & Gas, LLC 146368
Charles D. Self Operating, LLC 146546
Charro Operating, L.L.C. 146621
Charter Oak Production Co., LLC 146669
Charter Petroleum Company 146680
Chase Production Company 146700
Chass Production Co. 146710
Chek Oil Co. 147222
Gidoen Oil Company 304278
Giebel Petroleum LTD. 304280
Chenoweth, Grover 147397
Chasla Energy, LLC 146702
Chestnut Operating, LLC 147848
Chestnut Mountain Energy, LLC 147849
Chevron Midcontinent, L.P. 147862
Cheyenne Petroleum Company 148108
Chevron U. S. A. Inc. 148113
Chi Operating, Inc. 148123
Chico Production Corp. 148128
Chisos, LTD. 149421
Chisholm Oil Investments 149452
Chisholm Operating, Inc. 149454
Choctaw Resources, Inc. 150491
Choice Exploration, Inc. 150655
Chumley, George Estate Of 153363
Cibolo Energy Operating, Inc. 153393
Church Ranch, LLC 153398
Cibolo Production, LLC 153402
Cico Oil & Gas Company 153410
Cimarex Energy Co. Of Colorado 153429
Cimarex Energy Co. 153438
DLB Oil & Gas Inc. 195907
DDD Exploration, Inc. 195908
DDC Production Company 195953
Churchill Operating, LLC 153361
Cinco Oil & Gas, LLC 153482
D & H Oil 196149
Circle B Oil & Gas 153565
Circle C Operations 153601
Circle D Oil & Gas, Inc. 153608
Circle H Oil Company 153656
Dahab Energy Inc. 197200
Circle P Land & Cattle, Inc. 153994
Cirrus Exploration Company 154085
Cirrus Production Company 154090
Citation Oil & Gas Corp. 154235
City Of Dumas 154645
City Of McLean 154650
Civco Operating LLC 154744
CK Operating Company, LLC 154747
City Of Sunray Utilities 154770
CL&F Operating LLC 154789
CJW Operating Co. 154797
Davis Southern Operating Co LLC 206081
Glossop Oil & Gas, LLC 310719
Clark Operating Inc. 155236
Deep Gully Oil LLC 209635
Clark, John M., Inc. 157283
Classic Petroleum Partners, Inc. 158291
Claude-Maggie Co. 158295
Clausen, A. G. 158300
Clavo Oil, LLC 158307
Clay Exploration, Inc. 158927
Clay Petroleum 158936
Clear Brooke Ranches, LLC 159376
Clear Fork, Incorporated 159500
Clearfork Gas Co. 159640
Clear Water Inc. 159643
Clearly Petroleum, LLC 159651
Golden, Marty Joe 312774
Goldenrod Gas, Inc. 313121
Close, Bryan H. 161200
CM TX Production, LLC 161403
Goodrich Petroleum Company 314909
Goopco, Inc. 315960
Coastal Investments Inc. 161628
Coastal Plains Energy, Inc. 161671
Coastal Expanse Oil & Gas 161634
Co-Sha Investments 161426
Coastal Plains Exploration, LLC 161678
Diamond M DRLG & Expl Co. 216913
Gordy Oil Company 317150
Cobra Oil & Gas Corporation 163000
Cochran Energy, LLC 163092
Cockrell Production Co., Inc. 164305
Cofer & Crawford 164935
Gouger Oil Company, LLC 318985
Cog Operating LLC 166150
Coert Holdings 1 LLC 164934
Grace 7 Operating LLC 319501
Colemanite, Inc. 167278
Coley, Thomas 167321
Columbus Energy, LLC 169313
Compass Energy Operating, LLC 169751
Grenadier Energy Partners II,LLC 332472
Commonwealth Royalty, LLC 169721
Comstock Energy, LLC 170037
Comstock Oil & Gas, LP 170040
Comyn Natural Gas, Inc. 170059
Concho Oilfield Serv & Oper Co. 170164
Condor Operating Company, LLC 170480
Conel Resources, LLC 170800
Griffin Energy Holdings, LLC 333916
Conner-Marrs Company 172005
Conocophillips Company 172232
Conquest Oil Company 172236
Eagle Oil & Gas Co. 238634
Continental Trend Resources, Inc 173783
Continual Oil & Gas, Inc. 173790
Convert Operating, LLC 173992
Cook, Kenneth D. Operator 174336
Cook Exploration Co. 174337
Cooper Six C Oil LLC 175108
Cooper Oil & Gas, LLC 175118
Cook, Ken 174332
Copestone Operating, LLC 176882
Coppertop 177301
Coral E&P, LLC 177870
Copper Ridge Resources LLC 177030
Corlena Oil Company 178450
Gulftex Energy III, LP 338746
Gulftex Energy Iv, LP 338747
Cornerstone Petroleum Op, LLC 179238
Corona Operating, LLC 179345
Cordero Energy Operating LLC 178200
Corsicana Hontex LLC 179833
Corsicana Oil & Gas 179847
Corum Production Company 180197
Cory, Kenneth W. LTD. 180351
Costa Energy, LLC 180534
Cotton Valley Operations, Inc. 182062
Cottonwood Creek Enterprises LLC 182068
Couch, Gilbert 182140
Covenant Operating, LLC 182800
Covered H Energy, LLC 182812
Covey Park Operating LLC 182847
Covey Park Resources LLC 182848
Cowrie Energy LLC 183056
Cox, Lee Investments Inc. 185990
H-M Resource Management, Inc. 341468
CP Refining And Trucking LLC 186312
Coyote Oil, Inc. 186322
H-S Exploration 341469
Craft & Craft Oil Company 186364
Craig, Bob 186450
Craig, Carl 186455
Craig, J. E. G. Estate 186501
Craig, Robert A. 186586
Crampton, Freddie 186660
Cranford, Wayne 186684
Crawford, Linda 186732
Crawford Hughes Operating Co. 186835
CR Reed Production, Inc. 186352
Crebbs Oil Company 186968
Creed Operating Co., LLC 188555
CRD Operating, LLC 186953
H & M Resources, LLC 341514
H & P Exploration Co. 341526
Crego Exploration 188584
Crenshaw, K. M. 189175
Crest Resources, Inc. 189901
Creative Oil & Gas Operating,LLC 187005
Creative Oil And Gas Op II, LLC 187022
Crest Operating Company 189885
Elco Oil & Gas, Inc. 246623
H & P Partnership 341519
Crimson Exploration Oper., Inc. 190005
Crockett Bros. Of Cross Plains 190072
Crimson Energy Partners Iv, LLC 189977
Cross Winds Oil & Gas, LLC 190317
Cross Timbers Energy, LLC 190469
Crossroads Mineral Prod., L.L.C. 190711
Crossroads Petroleum L.L.C. 190708
Crow Natural Resources LLC 191256
Crown Equipment Co. 191534
Crown Petroleum Corp. 191541
Crozier & Company 191565
Crude Operators, L.L.C. 191578
Crumpler Production LLC 191602
Hair, Roger D. 343108
Cruthird, Mark Oil 191650
CTC Oil Co., Inc. 191800
CST Energy 191811
CT Adams JR., LLC 191820
CTL Production, Inc. 191822
CTL Oil & Gas Corporation 191826
Cuba, John H. 191911
Cuervo, Inc. 192030
Culebra Oil & Gas, LLC 192452
Culver & Cain Production LLC 194068
Cumming Company, Inc. The 194204
Cundiff Operating Company 194515
1894 Petroleum Partners, LLC 194375
Custer & Wright Operating, Inc. 195651
DBC Operating Company LLC 195725
CWD Resources, LLC 195762
Cwo Energy, LLC 195776
CWS Aceite Operating, Inc. 195782
Cycohl Energy, LLC 195790
CW Dalcan Management SVCS, LTD. 195791
CVS Production, LLC. 195796
CX Operating LLC 195798
CWC Oil & Gas, LLC 195804
Cypress Operating, Inc. 195834
Cwic, Inc. 195838
CWG Oil 195839
Cyclone Exploration, Inc. 195844
D90 Energy, LLC 195797
DDC Track, LLC 195943
D & B Oil Company 195869
D & D Oil Co. #2 195932
D. W. R. Oil Co., Inc. 195925
D & D Enterprises 195938
D-S-B Properties, LLC 195986
D.C. Oil 196092
D. Shel Oil, Inc. 196098
D C Energy, Inc. 196079
D C Oil Company, Inc. 196082
D-Bar Leasing, Inc. 196151
D.J. & T. Energy 196227
D L Operating 196262
Hamilton, Clay 348557
D & H Investments 196148
D & H Production, Inc. 196196
D J Production 196261
D-Mil Production, Inc. 196830
D. O. G. Operating, LLC 196844
DSR Oil & Gas, Inc. 196901
D & V Oil Co., LP 196897
D & N Oil Co. 196715
D & L Operating Co. 196477
D&M Operating, L.L.C. 196835
D & R Enterprises 196846
D & S Oil Company 196860
Daco, Inc. 196940
Daco Oil 196958
Daily, Carroll 197374
Hamm, Richard Inc. 350120
Hamman, Blake 350160
Dakota Resources, Inc. (I) 197416
D.W.P. Production 196927
Dale Operating Company 197624
Dales Oil Company 197632
Dalf Energy LLC 197641
Dallas Petroleum Group, LLC 197688
Dallas Production, Inc. 197690
Damron Energy, LLC 198130
Hanks, Christopher Glenn 354655
H3 Operating, LLC 351867
Hane Power, L.L.C. 354209
Darco Operators 199900
Darico Oil & Gas Co. 200531
Dark Horse Operating Co., L.L.C. 200532
Darkens Oil & Gas Inc. 200560
Darr-Hey Oil, LLC 200845
Darst Creek Oil Company 200980
Dasbek Energy, L.L.C. 201291
Dash Production Company, Inc. 201300
Dark Horse Producing Of TX, L.P. 200521
Dartex Energy Corporation 201208
Darrah Oil Company L.L.C. 200848
Das Oil Co. L.L.C. 201240
Davco Oil LLC 201896
David, Phillip 202303
Davidson, Dan 202345
Davidson, Grover R. 202350
Davis Bros. Oil Producers, Inc. 202675
Davidson Production Company, LLC 202342
Davis, Don Oil Co. 203563
Davis, J. R. Oil Company 204786
Davis Operating Company, Inc. 206036
Hardrock Resources Inc. 356784
Davis, Kelly J. 205040
Hardwick, Ross H. Oil Company 356797
Dawkins Energies, Inc. 208009
Dawson, B G Oil & Gas LTD 208031
Davis, Sammy 206830
Davis, Travis H. Gas 206850
Harleton Oil & Gas Inc. 357165
Harmon, C. E. Oil, Inc. 357436
DCS Energy 208199
Dean Energy, Inc. 208872
Dearing, Inc. 208950
Daylight Petroleum LLC 208171
Dec Operating, Inc. 209147
Harmonia Pet Operations, LLC 357480
Decker Operating Co., L.L.C. 209347
Decleva, Paul 209380
Harper Hefte, Inc. 357865
Harper, William E. Estate Of 358725
Deguello Operating LLC 210225
Delco Operating Company LP 211950
Delfin Operating, LLC 212175
Del Mar Energy, Inc. 212915
Harrison, Sam G. Oil, Inc. 361931
Delta C02, LLC 213435
Delta Oil & Gas LTD. 213703
Denali Exploration, Inc. 215330
Denali Petroleum, LLC 215336
Denbury Onshore, LLC 215343
Denpac Corporation 215937
Denteco Oil Company LLC 215939
Devon Energy Production Co, L.P. 216378
Denton Exploration, Inc. 216418
Desert Production, Inc. 216556
DFG Energy Company LLC 216724
Dewey Petroleum 216733
DH Operating, Inc. 216737
Dewbre, Jerry C., Trustee 216741
Dewbre Petroleum Corporation 216748
Diamond Bit Oil LLC 216859
El Jefe Oil And Gas, LLC 250181
Diamond T F Enterprises, Inc. 217003
Diamond S Energy Company 217005
Diamondback E&P LLC 217012
Haynie Production Corporation 369018
Dillard & Dillard Inc. 219511
Dimmit County SWD, LLC 220692
Dimock Operating Company 220696
Heartland Production, Inc. 370448
Dinero Operating Company 220711
Dirks Petroleum Company 220833
Hedrick Production Inc. 371616
Heights Energy Corporation 373517
Discovery Natural Resources LLC 220855
Discovery Operating, Inc. 220865
Henry Resources LLC 378535
Henderson Natural Res, L.L.C. 377082
DMV Pipeline LLC 221580
DJ Exploration, Inc. 221664
DJ Oil Company, Inc 221710
Doc Oil 221884
Doege, Donald 221957
Hexagon Oil And Gas Inc. 383200
DJH Oil & Gas LLC 221734
Dominion Natural Resources LLC 222227
Donalu Oil 222254
Dominion Production Company, LLC 222288
Dominus Energy, Inc 222295
Don Peterson Company, LLC - 222309
Donny Stelzer Operating, LLC 222729
Donoco Oil Company 222733
Doolaree Corporation 223275
Dora Inc 223290
Dorado Offshore, LLC 223345
HGN Operating I, LLC 383323
Dorfman Production Company 223490
Dore Energy Co., LTD. 223550
Dorado Drilling, Inc. 223295
Empire Oil Company 251442
Double J Enterprises 224835
Double E Oil & Gas, L. P. 224839
Hicks, M. G. Oil Co. Inc. 385317
Double Eagle Operating, LLC 224857
Double M Petroproperties, Inc. 224867
Double Play Oil & Gas, Inc 224880
Double S Operating Co. 224907
Doughtie Operating Company, LLC 225787
Dove Creek Energy, Inc. 227417
Hibernia Resources III, LLC 384006
Hexp Operating, LLC 383192
Dowell Oil & Gas 227557
Down Under Production 227582
Downing, Mark 227627
DPM Operating 227758
Drachen Oil Company 227825
Draco Energy, Inc. 227845
Drake Oil & Gas, LLC 227867
Drake Petroleum, LLC 227868
DPMP Energy LLC 227740
Downs Operating Company, LLC 227672
Drain Oil Co. LLC 227879
Encino Operating, LLC 251742
Dry Fork Production Co., LLC 229319
DST Oil Company 229342
Energon3 251861
Dual Quiver Oil & Gas Op, LLC 229372
Dual Production Partners, LLC 229385
Hilltop Petroleum LLC 388911
Duke, M.A. "Andy", JR. 230560
Dula Production, LLC 230817
Duke Operating Company 230778
Duncan Drilling Co. 232050
Duncan Land & Exploration, Inc. 232290
Duncan Oil Properties, Inc. 232295
Dunigan Operating Company, Inc. 233895
Durango Resources Corp. 235945
Duval Gas Gathering Corporation 236631
Dyad Petroleum Company 237520
HMX Investments, Inc. 390547
Dynamic Production, Inc. 237926
E.C. Hindman Oil And Gas 238196
E R Operating Company 238075
Eagle Ford Oil Co., Inc. 238351
Eagleridge Operating, LLC 238462
Eaa Operating, LLC 238472
E.G.L. Resources, Inc. 238522
E2 Operating LLC 238475
E P C Oil & Gas, Inc. 238482
Hoco, Inc. 390667
E & W Oil, Inc. 238520
E & E Drilling Co., Inc. 238546
E & W Production 238592
E. T. Oil Company 238539
Eakin Brothers 238667
Earnest Producing Corporation 238708
Hoermann, S. E. 390848
Eagle Energy Resources, LLC 238722
Eagle Hydrocarbons Inc. 238730
Earthstone Operating, LLC 238732
Eagle Production, Inc. 238735
Eagle Valley Development LLC 238737
Earthbound Resources LLC 238742
East Texas Exploration, LLC 238952
E Z Land & Cattle Company, LLC 238738
Holliday CSG Corp. 393280
Eastland Oil Company, The 239725
Eastland Operating, L.L.C. 239726
Ecapa Energy Company 239980
Echo Production, Inc. 240125
Echols Oil Company, L.L.C. 240200
Ech Production LLC 240150
Holt Brothers 395350
338 Oil & Gas, Inc. 396050
Eddie'S Royalties, Inc. 241728
Hopco E&P, LLC 399593
Howell Crane & Rigging, Inc. 406141
Howell Oil & Gas, Inc. 406605
Hughes, Bill Drilling, Inc. 411697
Edinburgh Energy Partners, LLC 243258
Egi, Inc. 245862
Hughes, Dan A. Company, L.P. 411736
Hugoton Operating Company, Inc. 412178
El Dorado Gas & Oil, Inc. 246973
El Pinto Operating, Inc. 247090
Ellis Exploration, Inc. 248895
Huntington Energy, L.L.C. 419291
Huntland Properties, LTD. 419401
El Ran, Inc. 250555
Ellora Energy Inc. 250597
Huntwood Resources, LLC 419796
Emerald Gather And Trans, LLC 250967
Enbridge G & P (East Texas) L.P. 251681
Encana Oil & Gas(USA) Inc. 251691
Huston Minerals LP 420887
Endeavor Natural Gas, LP 251729
Encrescent, LLC 251739
Encina Resources, LLC 251741
Energy Management Company 251770
Energen Resources Corporation 252002
Enduro Operating LLC 252028
Everest Network LLC 252052
Everest Resource Company 252057
Enerquest Operating L.L.C. 252058
Enerquest Corporation 252059
Energypro, Inc. 252085
Energy Hunter Resources, Inc. 252033
Engas XP, LLC 252049
Energy Resource Recovery Corp 252022
Enervest Operating, L.L.C. 252131
Enhanced Energy Partners Corp 252470
Enpower Resources Inc. 252992
Enr Operating, LLC 253075
Enstar Energy, Inc. 253221
Iao Energy, LLC 421754
Eratz Investments Inc. 253336
Enterra Resources, LLC 253401
Epic Permian Operating, LLC 253404
Ernest Operating Company 253480
Ernmar Investments, Inc. 253489
Erwin Oil Company 254085
Escondido Petroleum Company, Inc 254244
Erebor Resources, LLC 253405
Equinor Texas Onshore Prop LLC 253413
Estep Operating, LLC 254548
Estes And Company 254556
Etos Operating, Inc. 255131
Etoco, L.P. 255133
Etopsi Oil And Gas, L.L.C. 255136
Etx Energy, LLC 255141
Eubank, James R., SR. 255150
Eureka Prospecting Company 255347
Ev Fleming Enterprises, LLC 255408
Evarado Oil, LLC 256448
Everett Oil, Inc. 256479
Everett, Joe Mack 256482
Evergreen Operating Co., LTD. 256491
Impetro Operating LLC 423519
Exceed Petroleum LLC 256861
Excel Oil & Gas, Inc. 256865
Ex-Cel Resources, LLC 256790
Exco Operating Company, LP 256915
Exchange Avenue Production Co. 256917
Indian Oil Company, Inc. 423779
Exploration Techniques Inc. 257042
Extex Operating Company 257062
Export Petroleum Corporation 257074
Exxon Mobil Corporation 257128
F-F Oil Company 257138
FMD Oil Co. 257284
Ingram, J. Oil & Gas, Inc. 424350
Inspire Oil And Gas Inc. 424758
Fair Oil, LTD. 258410
Fairway Operating, Inc. 259791
Fairways Exploration & Prod, LLC 259796
Falcon Resources, Inc. 260262
Far West Development, LLC 261520
Farmer Operating, LLC 262463
Fambrough Oil & Gas, LLC 261252
Fasken Oil And Ranch, LTD. 263696
Faulconer, Vernon E., Inc. 263701
FDL Operating, LLC 263924
Ireland Oil Company 426220
Felix Energy Holdings II, LLC 265322
Felty Drilling Co. Inc 265584
Felty, F. T. Operating Company 265585
Ironroc Energy 426612
Fenoglio Energy Production, LLC 265663
Fenoglio Oil Company 265667
Fenway Energy Development Co. 265676
Fergus Oil & Gas, LLC 265681
It'LL Do Oil Company 426972
Fesco, LTD. 266607
Itx Corporation 427179
Field Production Company 266910
Fields Oil & Gas Company, LLC 267445
J.A.M. Production 427284
Fin Energy, LLC 268311
Finaly Resources LLC 268323
Firstrike Energy Corporation 269066
Fite Oil & Gas, Inc. 270752
Five-Jab, Inc. 271310
Five K Partnership 271317
FJH Oil Company 271556
Fivestones Energy LLC 271567
5 Schkade 271292
Flag Energy, LLC 271582
Flamingo Oil & Gas 271629
J.P. Oil Company, Inc. 427858
Jack Russell Oil, LLC 428008
J. W. Resources Inc. 427974
Jack Operating 428017
Fletcher Petroleum Corp. 273614
Flint Rock Resources MGMNT, Inc. 273916
Flint, Billy Individual 273917
Flint Pipeline Company 273921
Fletcher Operating, LLC 273611
Flat Creek Resources, LLC 271649
Flo, A.&P., Inc. 273966
Flournoy, Russell B. 274065
Floyd, Timber Inc. 274426
Flusche Brothers 274463
J.W. Oil Company 427971
Flying W Resources, LLC 274919
Flynn Family Bypass Trust 274924
Forbes Producing, LLC 275604
Jad Oil, Inc. 429555
Ford, R. J. Inc. 275667
Foray Oil & Gas, L.L.C. 275671
Fordyce Oil & Gas 275677
Fore Oil, LLC 275678
Jag Operating, L.L.C. 429573
Jagged Peak Energy LLC 429574
James, Deryl 429649
Fort Apache Energy, Inc. 277908
Jandar Exploration, L. C. 429781
Fort Worth Natural Gas, Inc. 278196
Janssen, Nelson 429850
Fortson Oil Company 278563
Fortuna Exploration, Inc. 278703
Fortune Resources LLC 278755
Fortune Energy, Inc. 278757
Forza Operating, LLC 278837
Fossil Creek Energy Corporation 278842
Fossil Energy, Inc. 278847
Fortuna Resources Dvlpment, LLC 278793
Foster, Randy 280340
Four Corners Petroleum II, LLC 280571
Four Corners Energy, LLC 280574
Jasper Energy, Incorporated 430253
Four C Oil & Gas Corp. 280588
Four Forty One Oil Co. 280590
Four H Oil Properties 280597
Fossil Petroleum LLC 278879
Four L Oil 280622
Foundation Energy Management LLC 280875
JCB II Enterprises, LLC 430581
JDL Operating, LLC 430590
Fox, Hewitt B., Inc. 281370
Jeff Dooley Operating, LLC 430677
Frac-Sand, Inc. 282623
Fratelli Exploration, L.P. 283900
Fredna Oil Co. 284880
Fred Underwood, LLC 284917
Fredco 284921
Freeman Expl. & Prod. Co., Inc. 285114
Freeport Resources, LLC 285175
Jenkins, R. D. 431218
Fresno Oil Company 286110
Jennings Exploration Company 431265
Frisco Petroleum Management, LLC 286780
Front Street Operating, LLC 287095
Frost Brothers Resources, LLLP 287290
FTM Incorporated 288406
Fulfer Oil And Cattle Co. 288566
Furry Producing Company 291650
Fuse Energy, LLC 291688
G D Energy Corporation 291903
G N K Inc. 291679
G. A. Hawkins Operating, LLC 291942
G.& S. Landscaping, Inc. 291946
G E Operating, Inc. 292166
G & F Oil, Inc. 292000
G.A.P. Production LLC 291961
G. H. Ranch, LLC 292208
G & G Oil 292087
G Force Energy, LLC 292169
G P II Energy, Inc. 292232
G. & S. Inc. 292316
G6 Enterprises 292263
Gaedeke Oil & Gas Operating, LLC 292385
Gaither Petroleum Corporation 292850
Gaines Operating, LLC 293071
Galindo Brothers, Inc. 293072
Galilee Oil Investments LLC 293117
Gallery Petroleum LLC 293172
Galloway Lone Star, L.L.C. 293245
Galloway Energy Co. 293303
Galt Oil & Gas, LLC 293368
Galveston Bay Operating Co LLC 293375
Gannett Operating LLC 293813
Ganador Operating, LLC 293514
Gantt Operating Company, Inc. 293957
Gardner Production, LLC 294675
Garrd Oil Company LLC 295079
Garrison Operating, L.L.C. 295851
Garrison LTD. 295861
Gary Permian, LLC 296347
Gary Production Company 296448
Gasper Rice Resources, LTD. 297089
Gauge Oil Company 297345
Gauntt, Inc. 297457
GBF Operating LLC 298359
Johnson & Lindley, LLC 433771
Gemini Energy, Inc. 298913
Geiser Operating, Inc. 298984
Johnson & Morris 433774
Gen-Sher L.L.P. 299340
Genepa Petroleum Company 299369
Johnson Brothers 433787
General Operating Company 300160
Genesis Exploration LLC 300193
Genie Oil Company 300251
Geo Asset Management, Inc. 300234
Geomark Resources, L.L.C. 300802
Geomeg Energy Operating Co., LLC 300803
Geopetra Partners, LLC 300824
Geosurveys, Inc. 301322
Gerry-Mac Oil, Inc. 302025
Geurin Oil & Gas 302513
GGG Oil Company, LTD. 302568
Gha Barnett, LLC 302578
Giabro LLC 302587
Giant NRG Co., LP 302592
Giant Energy Corp. 302597
Gibbins, M.C."Red" Inc. 302626
Ghost Road, LLC 302588
Gilbert,A.A.TX Acct/Partnership 304411
Gilbreath Tank Trucks, Inc. 304482
Gill Oil Company, LP 304498
Jones, L. E. Operating, Inc. 443122
Gillespie Operating LLC 305848
Gillispie, Inc. 306349
Gillrock Oil Company 306480
Gilmore, Leo Oil, Inc. 306981
Gilstrap, Joel 307219
Ginger Petroleum Company, Inc. 307235
Ginnings Company 307243
Glahn Resources, Inc. 307644
Glassell Producing Company, Inc. 309515
Joy Resources, Inc. 447952
Global Training Academy, Inc. 310341
Global XRC Corp 310348
Global Drilling, LLC 310382
JRJ Oil & Gas LLC 448004
Julana Oil & Gas 448111
Gog Fields, Inc. 312330
Go Oil Corp. 311420
Golden Monet, Inc. 312757
Julil Energy, LLC 448121
Just Oil & Gas, Inc. 448220
Golden Oil And Ranch, LLC 313051
Golden Specialties Oil & Gas 313070
Juno Operating Company III, LLC 448252
Goldrus/Permian Air, LLC 313625
Goldsmith Operating, LLC 313705
Goldston Oil Corporation 313990
K & D Operating Co. A 448436
Goldking Minerals MGMT, L.L.C. 313147
Gonzales Properties LLC 314148
Gooch & Isom 314173
Goodnight Midstream Permian, LLC 315075
K-D Operations 448529
Gonzenbach Oil & Gas, LLC 314165
Goodrock Natural Resources, LLC 315260
Gould Oil Inc. 319200
GP Operating LLC 319452
Grace Petroleum Operating, LLC 319765
K. D. Operating LLC. 448894
Graham Cementing Company 322975
Grahamsource Corp. 324145
Big "6" Drilling Company 069160
Grand Operating, Inc. 324735
Grand Resources, Inc. 324750
Granitebay Operating, Inc. 325080
Grant, Elmer D., Estate Of 325250
Grain Makers Oil Co., LLC 324412
Kadane Corporation 450038
Graves Operating, LLC 325799
Graward Operating, Inc. 326435
Gray, Gordon Operator 326571
Gray, W. H. Operating 328276
Grayson Petroleum Company 328325
Kahlenberg Oil And Gas LLC 450066
Great American Resources Inc. 328354
Great Western Drilling Company 328780
Greco Operating, LLC 330135
Green Exploration Company 330179
Green Century Exp & Prod, LLC 330180
Green River Resources Inc. 330185
Kala Oil Company 450240
Green, Michael Oil 331048
Green Star 331049
Green, Roy W. Oil & Gas 331060
Kaler Energy Corp. 450261
Greenhaw, Morris R. 331530
Greenlight Enterprises LLC 331568
Kallina, Carlton J. 450347
Gregg Operating, Inc. 331932
Kalos Corporation 450450
Grewing, Herman Operating, Inc. 333641
Grey Rider Energy, LLC 333728
Kar Oil Company 450730
Greystone Petroleum, LLC 333762
Griffin Petroleum Company 333925
Griffin Resources, LLC 333935
Grigsby Petroleum Inc. 334135
Grizzle, Joe B. 334919
Groves Exploration, Inc. 334947
Grooms & Grooms Trucking Co Inc. 335175
KCR Energy, L.L.C. 452701
Grothues, G B Oil 335727
Gsi Oil & Gas, Inc. 337075
Keisling Energy, LLC 453635
Grit Oil & Gas, LLC 334916
GTG Operating, LLC 337080
Guardian Energy Operating Co LLC 337082
Keirus, Inc. 453692
Guidance Oil Developers 337317
Guidry, J.R. 337318
Guidance Oil Developers,Inc.(1) 337342
Guinn Investments, Inc. 337485
Guinn Oil Company 337490
Guinn Operating Company, LLC 337507
Gulf Coast Energy, Co. 337765
Kelsey Operating, Inc. 455045
Gungoll, Carl E. Exploration LLC 339348
Ken Petroleum Corporation 455775
Gunn Oil Company 339493
GW Energy, Inc. 339642
Guy, Julaine 339625
Gypsy Operating, LLC 339725
H & H Petroleum, LLC 339757
H. C. Oil Co. 340110
H. D. Investments 340219
H & L Exploration Company, LLC 339771
H & K Oil Company (A) 339779
H & L Operating Co., LLC 339787
H.E.R. Operating, LLC 340442
H.E.X.T. Operating, LTD. 340446
H F Production Co., LTD. 340396
H&G Petroleum Corporation 341347
H&H Operating 341331
H-B Oil Co. 341433
Kennedy, R. R. Production, Inc. 456700
H.L. Clark Oil Company LLC 341419
H-Two-O Investments 341425
HRF Exploration & Production,LLC 341528
H.P. Slagel Producing Co., LLC 341573
H & T Exploration, Inc. 341571
Kern Co. 457510
HW Operating, LLC 341598
HWH Production, LLC 341599
Hadaway Consult And Engineer,LLC 342392
Hadley Oil Company, LLC 342457
Haggard Operating Group/Oil 342740
Hagler Oil & Gas Company 342764
Haimo Oil & Gas LLC 343095
Keyway Oil & Gas Operating LLC 458798
Halcon Operating Co., Inc. 344412
Halex Oil Corporation 345411
Haider Operating, LLC 342767
Killam Oil Co., LTD. 460054
Hall Oil & Gas 345972
Hall, E.G., Oil Co., Inc. 346131
Halliburton Operating Company 347191
Halvey Energy, LLC 347241
Kimberlin Energy Group 462705
Hamill, Flora Oil Co. 348000
Kincaid Etal, Inc. 463283
Hamilton, J. R. 348610
Hamman Oil & Refining Company 350200
Hanger Oil, L.L.C. 353969
Hankamer, Curtis Corporation,The 354081
Hannathon Petroleum, LLC 354954
Hannes, Lummus 354959
Hannis Operating, LLC 354965
Knobloch, Albert 471700
Hanvey, Don H. Oil Interests Inc 355586
Harbor Resources LLC 355716
Hanshu Production Company, LLC 355320
Hardin Energy Co., Inc. 355777
Kokomo Energy, Inc. 474070
Harkey Energy Inc. 357094
Harper Production, LLC 357762
Harper, Clint 357854
Harrigan Operating, LLC 359521
Harrier Holdings, LTD. 359523
Landmaster Partners, Inc. 484659
Landor Oil Co. 484664
Hart & McFarland 362860
Harter, Ron 362923
Harris Energy Partners Op, LLC 359676
Hartoil Corporation 362980
Harvard Petroleum Company, LLC 363060
Landreth, Robert E. 484680
Harvest Petroleum Inc. 363117
Harvick, George R. 364200
Haskit, Kendall 365175
Hat Creek Energy LLC 366047
Larae Operations 486377
Larson, Perry L Operating Co Inc 487327
Hawkwood Energy Operating, LLC 367676
Hawthorn Energy Partners, LLC 368309
Hay Creek Investments, L.L.C. 368312
Hayabusa Energy USA, LLC 368327
Lay, Warren Leon 491350
Hays Partnership 369057
Hays & Croker Partnership 369108
Layline Energy I LLC 491373
Hazelett Oil, Inc. 369741
Headington Energy Partners, LLC 370061
Heape Exploration, Inc. 370195
Lazarus Operating, LLC 491525
Helms Oil & Gas, LLC 374347
Helton Petroleum 374751
Helton, Pat A. & Alberta 374805
William Fleming Productions, LLC 373742
Henderson, Bryan, Co. 375250
Henderson & Erickson, Inc. 376810
Henderson, Peter Oil Co. 377075
Henderson, Sam W. 377110
Hendrix, John H. Corporation 378256
Hendon WM E. JR. Rev LVNG Trust 378270
Henley Operating 378392
Hennig Production Co., Inc. 378508
Henry, J.R. Inc 378610
Henry Petroleum LLC 378641
Henscheid, Rufus 378645
Henson Exploration, L.P. 378835
Herbig Oil & Gas Co. 379646
Ledbetter, Jerald D. Estate Of 493707
Hereford, J. A. Industries, Inc. 379753
Heritage Petroleum, Inc. 379771
Henry Paul Petroleum, LLC 378628
Herod, Bill 379925
Herrmann, S. W. Oil & Gas 381155
Herrmann, J.B. 381190
Herschap Bros. 381350
Hess Production 381672
Hess, Jerry Operating Co. 381740
Heydrick Petroleum Company 383199
Hibbard Energy, LP 383757
Hibbs, Billy Operating Company 383770
Lemay Oil Company, L.L.C. 496250
Levant Energy LLC 498645
Leverage Operating, LLC 498751
Highmark Energy Operating, LLC 385847
Hightower Exploration 385865
Hilcorp Energy Company 386310
High Mountain Oil & Gas 385576
High Plains Petroleum LLC 385672
Highpeak Energy Holdings, LLC 385826
High Mountain Oil & Gas, LLC 385564
Lexgas, Inc. 500222
Hill, R.M. Operating Inc. 387991
Hillcrest Petroleum, LLC 388460
Hilliard-Bender Energy, LLC 388700
Hillin, T. A. 388787
LGDC Corporation 500227
Hillwood O & G Operating Co LP 388852
Hilltex Operating Company, LLC 388861
Hinkle, Howard L. 389570
Hinds Petroleum, LLC 389132
Hipp Oil And Gas Inc. 390188
Lime Rock Resources Iv-A, L.P. 500794
Lincoln Energy Partners, LLC 500827
Lindow Oil & Gas, LLC 501267
Lipan Flats Production Co. 501920
Little Cypress Oil & Gas, L.L.C. 503591
Hoell Operating, LLC 390873
Hoffmann Oil Company 391155
Hoggard, Kenneth 391420
Holco Oil & Gas 391647
Hodges, James Aaron 390833
Little Oil & Gas 503644
Holley Oil Company, LLC 393200
Holley Operating, L. L. C. 393205
Hombre Oil Co., LTD. 396825
Home Petroleum Corp. 396852
Homeplace Oil And Gas 396890
LMH Energy 504673
Loma Vista Farms 506076
Hoover Petroleum Company, LLC 399501
Hopewell Operating, Inc. 399624
Horansky Burrell Revocable Trust 400006
Horizon Energy 400068
Horizon Prod. And Operating, LLC 400091
Horizon Ridge Oil Company 400093
Horse Prairie Production, Inc. 401340
Horst Energy LLC 401731
Lucky Bird Too 512132
Lynn Creek Oil Company 516105
Houston Gulf Energy Corporation 402723
Houston Oil Prod Enterprises,Inc 404106
Houston Petroleum Company 404500
Houtchens, DD & Anna D LVNG TRST 404770
4-Sight Operating Company, LTD. 403077
Howard Exploration, Inc. 405950
Howard Operating Co. 405971
M & C Operating, LLC 517772
Howell, Virginia C. Estate Of 406652
M & M Exploration LLC 517780
HPPC, Inc. 407600
Howitzer Operating, LLC 406661
HRB Operating Company, Inc. 407764
Hronek, Kenneth 407775
Hubcap Oil, LLC 408332
Huddleston, B. N. 409131
Hudson, Artie 410072
Hubbard Operating 408287
Huff Minerals, LTD. 411011
MSN Oil, Inc. 518891
Hughes & Patterson Oper. Corp. 412104
Hulen Operating Company 412402
Macha Enterprises, Inc. 520292
Machin & Associates, Inc. 520328
Mack Energy Co. 520470
Hunt Cimarron LTD. Partnership 414648
Hunt Oil Company 416330
Hunter Oil Corporation 418953
Hunter, Thalia 419221
Maddox Operating 521101
Hurd Enterprises, LTD. 419886
Hurst Oil & Gas, Inc. 420220
Huskins, Kenny 420755
Madison And Wright LLC 521182
Hydrocarbon Operating, Inc. 421166
Hydrogeo, L.L.C. 421240
Hyperion Oil & Gas LLC 421498
Ib Oil Company, LLC 421756
Magnys Operations, LLC 521559
Magruder, Edwin H., JR. 521563
Ica Energy Operating, L.L.C. 421777
Ira Testers 425830
Ice Brothers, Inc. 421790
Ickert Enterprises 421925
Mahfouz Energy Company 522263
Ikard, Alan 422893
Imagery Exploration, Inc. 422898
Imke, Lyndon 422960
Imperator Operating, LLC 423125
Imperial Gas Resources LLC 423398
Ics Energy LLC 422450
Incline Energy 423656
Independence Resources MGMT, LLC 423716
Indian Exploration, Inc. 423771
Indian Oil LTD. 423810
Indigo Resources LLC 423831
Indigo Minerals LLC 423834
Inject Technologies Inc. 424522
Inland Ocean, Inc. 424607
Marshall & Winston, Inc. 527850
Integras Operating, LLC 424791
Martin Gonzales Incorporated 528887
Martineau Operating Company 531038
International Western Oil Corp 424988
Interstate Explorations LLC 425206
Marwell Petroleum LTD Partnrship 531085
Ipr Energy Partners, LLC 425820
Irion Corporation, The 426299
Irish City Oil & Gas, Inc. 426340
Iron Horse Oil & Gas, Inc. 426407
Irwin-Crum 426780
Ironrock Energy Corporation 426614
Iskandia Energy Operating, Inc. 426961
Ivory Energy, LLC 427219
Iwr Operating, LLC 427252
J-Lyn Oil Co. 427275
J-O'B Operating Company 427302
J.A.G. Oil & Gas 427281
Jda Energy, LLC 427482
J & A Oil Properties 427315
J. D. Gas, Inc. 427477
J & M SWD, LLC 427425
J. & T. Oil Company 427321
Jaffe Energy, LLC 427319
J & TG, LLC 427427
J & M Neal 427428
J & A Operating 427431
J. C. Production 427462
J Bar D 427488
J B J Oil Properties, Inc. 427487
J-Brex Company 427513
JL&M Energy, LLC 427638
Jla Resources Company 427658
J.F.W. Equipment, Inc. 427617
J-Gar, LTD. 427644
J&H Oil Company 427631
J & J York 427645
J & J Whiteside Inc. 427649
JQL Energy, LLC 427768
J.J. Energy Company 427710
J. K. J. Company 427693
McAlmond Oil Company 537277
Jma Operating 427737
J-Tec Operating, LLC 427739
MCB C & J, LLC 537381
J M B Oil Company 427763
J M Four Production 427766
J&R Operating 427769
JRP Production, LLC 427882
Mazco Energy LLC 537025
J&N Production 427816
McBee Operating Company, L.L.C. 537718
J & R Oil Co. 427881
Jwimco, L.L.C. 427957
Jac Producing Co., LLC 427979
J V A Operating Company, Inc. 427911
J W Oil Co. 427922
J & W Oil Co.-W. F. 427923
Jackson Company 428100
Jackson Investments 429313
Jackson Oil 429324
Jaco Inc 429400
Jaco Oil & Gas 429407
Jaco, Troy Inc. 429415
Jacobs, C. E., Co. 429435
Jadel Energy LLC 429541
Jade Enterprises, Inc. 429550
Jaid Energy, LLC 429595
Jamco Oil 429629
James Operating 429639
Jamex, Inc. 429659
James Farmer Oil & Gas, LLC 429663
McClelland Creek Properties,Inc. 540354
McClure Brothers 540700
McClure Oil Company, Inc. 540703
McClymond, B. W. 541375
Jarutowicz Oil Company 430186
Jatam Inc. 430270
Javelina Oil & Gas Co. 430346
Jay Management Company, LLC 430368
Jay Dee Oil 430432
JB Production LLC 430571
Jca Oil Co. 430592
Jebt Enterprise, LLC 430654
Jeems Bayou Production Corp. 430661
Jeffcoat Production Company Inc. 430685
McCracken, H. L. Company 543420
McCutchin Petroleum Corporation 544550
Jenkins Creek Operations LLC 431162
McDaniel Company, Inc., The 545300
Jeswood Productions, LLC 432093
Jerry Barnett & Son 432095
Jericho Energy, Inc 432097
Jerry Saur Production, LLC 432099
Jet Oil Producers, Inc. 432118
Jet-Star Co. 432123
Jet-Tex Oil & Gas, LLC 432162
Jeter Drilling Production 432185
Jett Natural Resources Corp 432277
Jetta Operating Company, Inc. 432283
JF Trust 432443
JFC Construction LLC 432446
Jetta Permian, LP 432284
JHP Operating, LLC 432463
Jilpetco, Inc. 432469
Jimax Oil Company 432500
Jimco Energy Inc. 432832
Jimco Oil Company, Inc. 432901
JJ Operations, Inc. 432961
JJ Operating 432972
Jip Rock, LLC 432942
JLW Operations, LLC 433070
JM Cox Resources, L.P. 433075
JM Energy, Inc. 433084
JMM Energy LLC 433110
JMH Production, LLC 433133
JNS Production, LLC 433134
Johanson Oil 433377
John P. Bogdanich Operating, LLC 433533
JNK Energy Corporation 433101
Joe R. Cheatham Oil Company 433276
JM Calk Operating, LLC 433073
John E. Meador Estate 433352
John R. Parish Estate 433535
McDonald Energy, Inc. 547335
McDonald Production, LLC 547870
McDonald Resources, LLC 547940
McDonnold Operating, Inc. 548163
McDowell Ranch 548192
Joint Resources Company 440742
Jones Energy, LLC 441132
Jones, Edwin M. Oil Co. 441320
MCG Oil & Gas Operating, LLC 549252
McGoldrick Oil Company 549800
McGowan Working Partners, Inc. 549836
McGuire Brothers 550001
Joplin Oil Co., Inc. 445469
Josey Oil Company, LTD. 447772
McKay, Rainey Colwell 550099
McKay Operating LLC 550222
JSM Natural Resources, L.L.C. 448039
JTB Oil Company, Inc. 448043
JTL Oil Company LLC 448047
JTL Operating Co., Inc 448052
JTC Royalties LLC 448054
Jude Production, Inc. 448090
Just Oil 448234
Judy Ann Enterprises Inc. 448123
K-B Oil Company 448400
K And R Operating 448351
K A Ware Production Co., LLC 448448
KLH Oil & Gas, Inc. 448810
K & S Oil & Gas Company, LLC 448761
K & W Vanpelt Company 448748
K Cubed Resources, L.L.C. 448536
K & L Oil, LLC 448744
K.A. Barnes Oil & Gas Oper, LLC 448892
K-M Oil Company, Inc. 448857
K Me Company, LLC 448896
Kovar Operating, LLC 448984
MCR Operating Group 555857
Kain Petroleum, LLC 450102
Kaico Petroleum, L.L.C. 450092
MD America Energy, LLC 556481
MDC Operating, Inc. 556484
K R Well Technology, LLC 449037
Kaiser-Francis Oil Company 450175
MC1 Consulting, Inc. 556513
Meador, T. C. 556547
Kampresco Energy, LLC 450555
Karico GP, LLC 451075
Karis Resources, LLC 451102
Karper Oil & Gas Corporation 451280
Karst Incorporated 451351
Kastman Oil Company, LLC 451443
Kat Energy, LTD. 451458
Katsco Energy, Inc. 451645
Katy Resources LLC 451659
KDM Production Co 452995
KD Energy, LLC 452996
Keating Energy, Inc. 453142
Kebo Oil & Gas, Inc. 453170
Keeley Oil, L.L.C. 453380
Meeker And Company, Inc. 558961
Mello-Dy Resources, LLC 559451
Kellerville Operating, LLC 453787
Kem Energy, Inc. 455126
Mercy Oil And Gas, LP 560765
Merex Resources, Inc. 560930
Kelly Mahler Operating, LLC 454695
Kemp, Walter 455324
Mertz Energy LLC 561386
Kenworthy Oil Company 457401
Messy Oil And Gas, LLC 562067
Metano Energy III, LP 562176
Mextex Operating Company 562580
Key Operating & Equipment, Inc. 458691
Kidd Johnson Oil & Gas, LLC 458821
MGM Oil & Gas Company 563329
MHM Pipeline Co., Inc. 563370
Kilmarnock Oil Company, Inc. 461211
Kimbell Operating Company 461815
Michaelson Producing Company 564150
Kimbrough Oil Company 462947
Kimlar Oil Company, Inc. 462980
Mi-Co Oil & Gas LLC 563495
Micro Operating, Inc. 564631
Kinder Morgan Production Co LLC 463316
Kinder & Petty 463325
Kimsey Resources LLC 463257
Kingfish Gathering LLC 466550
King Oil & Resources Co 463722
King Operating Corporation 465296
King Energy Resources 465526
King-Goen Oil, LLC 466662
Kingwood Resources, Inc. 467255
Kingwood Exploration LLC 467256