Oil and gas leases in District 01 — page 42

Railroad Commission district 01 covers 38 Texas counties and 23,770 leases with reported production. 12,527 of them are oil leases and 11,243 are gas leases. Between them they carry 61,443 wellbores. Reported volumes run from January 1993 to August 2026 and come to 2.7 billion barrels of oil and 16.2 billion Mcf of gas. 2,031 operators file returns here. Every lease below has its own page with a decline-curve forecast and an estimate of what the whole lease is worth.

Key facts about District 01

How many oil and gas leases are in District 01?
District 01 has 23,770 oil and gas leases with production reported to the Railroad Commission of Texas, as of August 2026.
How much oil and gas has District 01 produced?
Leases in District 01 have reported 2,671,703,967 barrels of oil (bbl) and 16,160,349,573 thousand cubic feet of gas (Mcf) to the Railroad Commission of Texas between January 1993 and August 2026.
How many operators are active in District 01?
2,031 operators file production returns for leases in District 01.
How much are mineral rights in District 01 worth?
There is no single figure: what a mineral or royalty interest in District 01 is worth depends on the individual lease, its decline, and the share the owner holds. Each of the 23,770 leases listed here has its own page with the full production history the operator reported, a decline-curve forecast, and an estimate of what a royalty interest in it is worth today.

Leases — page 42 of 119

  • J&M HOLDSWORTH UNIT ZAV G — oil, Exco Operating Company, LP, Zavala County, 495 thousand reported
  • DANIEL, M. K. "113" — gas, Altura Energy Ltd., Crockett County, 495 thousand reported
  • ROGERS DENTONIO 30 UNIT A — oil, SN Ef Maverick, LLC, Dimmit County, 494 thousand reported
  • SWR "H" — gas, Swift Energy Company, Mcmullen County, 494 thousand reported
  • M AND M CATTLE UNIT — oil, Eog Resources, Inc., La Salle County, 494 thousand reported
  • FAKTOR — oil, Hunt Oil Company, Wilson County, 494 thousand reported
  • BRISCOE G (SA3) — gas, SM Energy Company, Webb County, 494 thousand reported
  • DOSSETT E — oil, Eog Resources, Inc., La Salle County, 494 thousand reported
  • FOGMT — gas, Anadarko E&P Company LP, Dimmit County, 494 thousand reported
  • SBR — gas, Swift Energy Company, Mcmullen County, 494 thousand reported
  • SBR — gas, Swift Energy Company, Mcmullen County, 493 thousand reported
  • DOSSETT A — oil, Eog Resources, Inc., La Salle County, 493 thousand reported
  • BIG WELLS (SAN MIGUEL) UNIT — gas, Oryx Energy Company, Zavala County, 493 thousand reported
  • HENRY SOUTH, EDNA GIBBONS — oil, Dolch Production, Inc., Mcmullen County, 493 thousand reported
  • HUBBARD A UNIT — gas, Ep Energy E&P Company, LLC, La Salle County, 493 thousand reported
  • AVANT E — gas, Trinity Operating (Usg), LLC, La Salle County, 493 thousand reported
  • HOWE UNIT — gas, Eog Resources, Inc., Gonzales County, 493 thousand reported
  • KKL HC3 — oil, Chesapeake Operating, L.L.C., La Salle County, 493 thousand reported
  • MCCLAUGHERTY, L. S. — gas, Swift Energy Company, Mcmullen County, 493 thousand reported
  • BRISCOE COCHINA EAST RANCH — gas, Anadarko E&P Onshore LLC, La Salle County, 493 thousand reported
  • PENN, STELLA — gas, Cabot Oil & Gas Corporation, Mcmullen County, 492 thousand reported
  • SOUTHERN HUNTER — oil, Sharon Hunter Resources, Inc., Gonzales County, 492 thousand reported
  • HILL "A" — oil, Comstock Oil & Gas, LP, Mcmullen County, 492 thousand reported
  • GARCIA HC4 — oil, Chesapeake Operating, L.L.C., La Salle County, 492 thousand reported
  • ARENA ROJA HC5 DIM — oil, Chesapeake Operating, L.L.C., Dimmit County, 492 thousand reported
  • BRISCOE CARLA RANCH UNIT A — gas, Anadarko E&P Onshore LLC, Dimmit County, 492 thousand reported
  • BRISCOE G GU11 STATE (SA) — gas, SM Energy Company, Webb County, 492 thousand reported
  • LANDRUM UNIT — gas, Eog Resources, Inc., La Salle County, 492 thousand reported
  • BRISCOE COCHINA WEST RANCH — gas, Anadarko E&P Onshore LLC, Dimmit County, 492 thousand reported
  • LA BANDERA RANCH UNIT A — gas, Anadarko E&P Onshore LLC, Dimmit County, 491 thousand reported
  • NAYLOR JONES UNIT 8 EAST — oil, Eog Resources, Inc., La Salle County, 491 thousand reported
  • GUTTMAN A UNIT — oil, Ep Energy E&P Company, L.P., La Salle County, 491 thousand reported
  • TAYLOR-CARRICO UNIT #1 — gas, Trinity Operating (Usg), LLC, Frio County, 491 thousand reported
  • MAUND RANCH 23 UNIT — gas, Anadarko E&P Onshore LLC, Dimmit County, 491 thousand reported
  • EPPERSON, TOM W. — gas, Marsh Operating Company, Edwards County, 491 thousand reported
  • LA BANDERA RANCH UNIT B — gas, Anadarko E&P Onshore LLC, Dimmit County, 491 thousand reported
  • PENA B UNIT — gas, Callon (Eagle Ford) LLC, La Salle County, 491 thousand reported
  • KIRCHOFF — oil, Hunt Oil Company, Wilson County, 491 thousand reported
  • ALKEK — gas, Ashtola Exploration Company,Inc., Maverick County, 491 thousand reported
  • SBR — gas, Swift Energy Company, Mcmullen County, 490 thousand reported
  • BARNHART (EF)-J.M. PRESTON SA5 — oil, Marathon Oil Ef LLC, Gonzales County, 490 thousand reported
  • GATES 010 CHK-B TR1 — gas, Chesapeake Operating, L.L.C., Webb County, 490 thousand reported
  • TEAL MCM — oil, Chesapeake Operating, Inc., Mcmullen County, 490 thousand reported
  • SOUTHERN HUNTER-AMBER(SA) UNIT 1 — oil, Penn Virginia Oil & Gas, L.P., Gonzales County, 490 thousand reported
  • NUECES MINERALS COMPANY — gas, Murphy Expl. & Prod. Co. - USA, La Salle County, 490 thousand reported
  • DENTONIO WHITE 23 UNIT — gas, Anadarko E&P Company LP, Dimmit County, 490 thousand reported
  • EPPERSON, TOM — gas, Enron Oil & Gas Company, Edwards County, 490 thousand reported
  • LA BANDERA RANCH UNIT D — gas, SN Ef Maverick, LLC, Dimmit County, 490 thousand reported
  • PINYON PINE B — oil, Eog Resources, Inc., Gonzales County, 490 thousand reported
  • BRISCOE G (SA16) — gas, SM Energy Company, Webb County, 490 thousand reported
  • WHITWELL J UNIT — gas, Ep Energy E&P Company, LLC, La Salle County, 489 thousand reported
  • ACADIA C — gas, Eog Resources, Inc., Gonzales County, 489 thousand reported
  • BARNHART (EF) C-E SA 3 — oil, Marathon Oil Ef LLC, Gonzales County, 489 thousand reported
  • MARTIN MASON — oil, Chesapeake Operating, Inc., Mcmullen County, 489 thousand reported
  • GLASSCOCK RANCH C — gas, Zavala County, 489 thousand reported
  • TOVAR WLC B UNIT — gas, Anadarko E&P Onshore LLC, Maverick County, 489 thousand reported
  • BURR — gas, Exploration Company, The, Maverick County, 489 thousand reported
  • BRACKEN "E" — gas, Dale Operating Company, Mcmullen County, 489 thousand reported
  • BRACKEN "A" — gas, Dale Operating Company, Mcmullen County, 489 thousand reported
  • BAKER, EARL — gas, Gruy Petroleum Management Co., Mcmullen County, 489 thousand reported
  • HIXON-CARDEN — gas, Ep Energy E&P Company, LLC, La Salle County, 488 thousand reported
  • KM RANCH A ALLOCATION 1 — gas, Trinity Operating (Usg), LLC, Zavala County, 488 thousand reported
  • FOSTER, J. ESTATE — gas, Battlecat Operating Company, LLC, La Salle County, 488 thousand reported
  • WEGNER ET AL GAS UNIT — gas, Chevron U. S. A. Inc., Atascosa County, 488 thousand reported
  • GUAJILLO UNIT 14 SOUTH — oil, Marathon Oil Ef LLC, Atascosa County, 488 thousand reported
  • SBR — gas, Swift Energy Company, Mcmullen County, 488 thousand reported
  • FAITH-SANDY — gas, Chesapeake Operating, Inc., Dimmit County, 488 thousand reported
  • PILONCILLO — gas, Shell Western E&P, Webb County, 488 thousand reported
  • CMWW A — gas, Protege Energy III LLC, Dimmit County, 487 thousand reported
  • HOSTETTER — gas, Texaco E & P Inc., Mcmullen County, 487 thousand reported
  • COBRA — oil, Abraxas Petroleum Corporation, Mcmullen County, 487 thousand reported
  • SBR — gas, Swift Energy Company, Mcmullen County, 487 thousand reported
  • GALVAN RANCH — gas, SM Energy Company, Webb County, 487 thousand reported
  • BRIGGS — gas, Murphy Expl. & Prod. Co. - USA, Dimmit County, 487 thousand reported
  • BRISCOE B — gas, SM Energy Company, Webb County, 487 thousand reported
  • CMWW B — gas, Verdun Oil & Gas LLC, Dimmit County, 487 thousand reported
  • CRIMSON ALLOCATION #7 — gas, Trinity Operating (Usg), LLC, Dimmit County, 486 thousand reported
  • ROGERS DENTONIO 31 UNIT — gas, Anadarko E&P Onshore LLC, Dimmit County, 486 thousand reported
  • FORREST WHEELER B 11 — gas, BHP Billiton Pet(Txla Op) Co, Mcmullen County, 486 thousand reported
  • NORTH ROGERS UNIT VIII — oil, Chesapeake Operating, L.L.C., Dimmit County, 486 thousand reported
  • MAUND RANCH 27 UNIT — gas, Anadarko E&P Onshore LLC, Dimmit County, 486 thousand reported
  • DILWORTH 16 — gas, BHP Billiton Pet(Txla Op) Co, Mcmullen County, 486 thousand reported
  • SOUTH SPUR UNIT B — gas, Anadarko E&P Onshore LLC, Dimmit County, 486 thousand reported
  • BRISCOE COCHINA E RANCH ST UNITD — oil, Javelin Energy Partners MGMT LLC, La Salle County, 486 thousand reported
  • GROHL E — gas, Eog Resources, Inc., Gonzales County, 486 thousand reported
  • GLACIER C — oil, Eog Resources, Inc., Gonzales County, 486 thousand reported
  • DE LA GARZA — gas, Ep Energy E&P Company, LLC, La Salle County, 485 thousand reported
  • EXELCO — gas, Eog Resources, Inc., La Salle County, 485 thousand reported
  • MCCLAUGHERTY, L. S. — gas, Swift Energy Company, Mcmullen County, 485 thousand reported
  • ALTITO B 46A — gas, Ep Energy E&P Company, LLC, La Salle County, 485 thousand reported
  • NAYLOR JONES UNIT 48 EAST — oil, Eog Resources, Inc., Mcmullen County, 484 thousand reported
  • JEA HC27 LAS — oil, Chesapeake Operating, L.L.C., La Salle County, 484 thousand reported
  • MCWILLIAMS HEIRS A — oil, Virtex Operating Company, Inc., Frio County, 484 thousand reported
  • PILONCILLO — gas, Shell Western E&P, Webb County, 484 thousand reported
  • PILONCILLO — gas, Shell Western E&P, Webb County, 484 thousand reported
  • BRISCOE CATARINA NORTH — gas, Anadarko E&P Onshore LLC, Dimmit County, 484 thousand reported
  • DANIEL, M. K. "113" — gas, Occidental Permian Ltd., Crockett County, 484 thousand reported
  • SWR — gas, Swift Energy Company, Mcmullen County, 484 thousand reported
  • SAN AMBROSIA F — gas, SM Energy Company, Webb County, 484 thousand reported
  • TRIBAR-SCHOOLFIELD — gas, Lewis Petro Properties, Inc., La Salle County, 484 thousand reported
  • DILWORTH 8 — gas, BHP Billiton Pet(Txla Op) Co, Mcmullen County, 483 thousand reported
  • AVANT C — gas, Trinity Operating (Usg), LLC, La Salle County, 483 thousand reported
  • DANIEL - STATE 2 — gas, Enron Oil & Gas Company, Crockett County, 483 thousand reported
  • SBR — gas, Swift Energy Operating, LLC, Mcmullen County, 483 thousand reported
  • APPLING 10 — gas, Lewis Petro Properties, Inc., La Salle County, 483 thousand reported
  • SBR — gas, Swift Energy Company, Mcmullen County, 483 thousand reported
  • NAYLOR JONES UNIT 78 — gas, Eog Resources, Inc., La Salle County, 483 thousand reported
  • RITCHIE FARMS — gas, Verdun Oil Ef II LLC, La Salle County, 483 thousand reported
  • ALLAR SEIDEL UNIT — oil, Eog Resources, Inc., La Salle County, 483 thousand reported
  • FAITH-YANA — gas, Chesapeake Operating, Inc., Dimmit County, 483 thousand reported
  • BRISCOE COCHINA WEST RANCH — gas, Anadarko E&P Onshore LLC, Dimmit County, 482 thousand reported
  • PHOENIX UNIT — gas, Eog Resources, Inc., Gonzales County, 482 thousand reported
  • WINSLOW, O. H. — gas, Silver Pines Energy Corp., La Salle County, 482 thousand reported
  • SBR — gas, Swift Energy Company, Mcmullen County, 482 thousand reported
  • SBR — gas, Swift Energy Company, Mcmullen County, 482 thousand reported
  • BROWN UNIT — oil, Eog Resources, Inc., Wilson County, 482 thousand reported
  • SOCKEYE D — gas, Eog Resources, Inc., La Salle County, 482 thousand reported
  • MAUND RANCH 18 UNIT — gas, Anadarko E&P Onshore LLC, Dimmit County, 482 thousand reported
  • MARS UNIT — oil, Eog Resources, Inc., Atascosa County, 481 thousand reported
  • CORNFIELD UNIT — gas, Eog Resources, Inc., Gonzales County, 481 thousand reported
  • BRISCOE RANCH — gas, Endeavor Natural Gas, LP, Webb County, 481 thousand reported
  • DANIEL, M. K. "A" — gas, Enron Oil & Gas Company, Crockett County, 481 thousand reported
  • SAN AMBROSIA F (SA20) 15 — gas, SM Energy Company, Webb County, 481 thousand reported
  • HORTON, R. P. ET AL — gas, Dreyfus, Louis Natural Gas Corp, Mcmullen County, 481 thousand reported
  • MARTINEZ DIM — gas, Chesapeake Operating, L.L.C., Dimmit County, 481 thousand reported
  • COTTLE — gas, Brown, J. K. Inc., Edwards County, 481 thousand reported
  • HAWKEYE Z — oil, Lonestar Operating, LLC, Gonzales County, 481 thousand reported
  • GLASSCOCK — gas, A A Production Inc., Edwards County, 481 thousand reported
  • BRACKEN, R. — gas, Swift Energy Company, Mcmullen County, 481 thousand reported
  • DANIEL, M. K. — gas, Enron Oil & Gas Company, Crockett County, 481 thousand reported
  • DILWORTH 22 — gas, BHP Billiton Pet(Txla Op) Co, Mcmullen County, 481 thousand reported
  • PILONCILLO — gas, SN Operating, LLC, Webb County, 480 thousand reported
  • GLASSCOCK RANCH C — gas, Trinity Operating (Usg), LLC, Zavala County, 480 thousand reported
  • STS B — gas, BHP Billiton Pet(Txla Op) Co, La Salle County, 480 thousand reported
  • MCCARLEY LIGHT HC2 — gas, Ineos USA Oil & Gas LLC, Dimmit County, 480 thousand reported
  • NAYLOR JONES UNIT 48W — oil, Eog Resources, Inc., Mcmullen County, 480 thousand reported
  • DILWORTH 27 — gas, BPX Operating Company, Mcmullen County, 480 thousand reported
  • MARTIN MAK D — oil, Matador Production Company, La Salle County, 480 thousand reported
  • HALFF & OPPENHEIMER — oil, Lawbar Petroleum, Inc., Frio County, 480 thousand reported
  • SBR — gas, Swift Energy Company, Mcmullen County, 479 thousand reported
  • HAWKEYE — oil, Lonestar Operating, LLC, Gonzales County, 479 thousand reported
  • PILONCILLO — gas, Shell Western E&P, Dimmit County, 479 thousand reported
  • CHATO 28 — gas, Lewis Petro Properties, Inc., La Salle County, 479 thousand reported
  • SBR — gas, Swift Energy Company, Mcmullen County, 479 thousand reported
  • SBR — gas, Swift Energy Company, Mcmullen County, 478 thousand reported
  • SBR — gas, Swift Energy Company, Mcmullen County, 478 thousand reported
  • SBR — gas, Swift Energy Company, Mcmullen County, 478 thousand reported
  • ALTITO A 25A ALLOCATION C — gas, Ep Energy E&P Company, LLC, La Salle County, 478 thousand reported
  • BRISCOE B GU1 — gas, SM Energy Company, Webb County, 478 thousand reported
  • H. B. INTEREST — gas, Kebo Oil & Gas, Inc., Mcmullen County, 478 thousand reported
  • RITCHIE FARMS — gas, Verdun Oil Ef II LLC, La Salle County, 478 thousand reported
  • CORNFIELD UNIT — gas, Eog Resources, Inc., Gonzales County, 478 thousand reported
  • FOGMT — gas, Anadarko E&P Onshore LLC, Dimmit County, 478 thousand reported
  • BRISCOE CATARINA SOUTH — gas, SN Ef Maverick, LLC, Dimmit County, 478 thousand reported
  • MERLIN — oil, Eog Resources, Inc., La Salle County, 477 thousand reported
  • EXCALIBUR A — oil, Eog Resources, Inc., La Salle County, 477 thousand reported
  • WHITWELL K UNIT — oil, Ep Energy E&P Company, L.P., La Salle County, 477 thousand reported
  • BRACKEN, R. — gas, Swift Energy Company, Mcmullen County, 477 thousand reported
  • NAYLOR JONES UNIT 80 — gas, Eog Resources, Inc., La Salle County, 477 thousand reported
  • SKIPJACK B — gas, Eog Resources, Inc., La Salle County, 477 thousand reported
  • PILONCILLO — gas, Shell Western E&P, Dimmit County, 476 thousand reported
  • HIDEAWAY RANCH NORTH — oil, U.S. Energy Development Corp, Frio County, 476 thousand reported
  • DILWORTH — gas, Petrohawk Operating Company, Mcmullen County, 476 thousand reported
  • BRISCOE CATARINA WEST — gas, Anadarko E&P Onshore LLC, Dimmit County, 476 thousand reported
  • BRISCOE CATARINA NORTH — gas, Javelin Energy Partners MGMT LLC, Dimmit County, 476 thousand reported
  • FLAT CREEK UNIT C DIM — oil, Chesapeake Operating, Inc., Dimmit County, 476 thousand reported
  • BRISCOE CATARINA WEST — gas, SN Ef Maverick, LLC, Dimmit County, 476 thousand reported
  • NAYLOR JONES UNIT 80 — gas, Eog Resources, Inc., La Salle County, 476 thousand reported
  • BRISCOE A — gas, SM Energy Company, Webb County, 476 thousand reported
  • STUMBERG ESTATE UNIT D — oil, Murphy Expl. & Prod. Co. - USA, Dimmit County, 475 thousand reported
  • HILL, FRANCES -89- — gas, Cometra Oil And Gas, Inc., Edwards County, 475 thousand reported
  • BRISCOE FRIDAY RANCH — gas, Anadarko E&P Onshore LLC, Dimmit County, 475 thousand reported
  • TOVAR WEST-LLOYD 77 UNIT — gas, Anadarko E&P Company LP, Maverick County, 475 thousand reported
  • MAUND RANCH 23 UNIT — gas, Anadarko E&P Onshore LLC, Dimmit County, 475 thousand reported
  • FALLS CITY WEST — oil, Rosewood Resources, Inc., Wilson County, 475 thousand reported
  • CUMMINGS UNIT — gas, Eog Resources, Inc., Gonzales County, 475 thousand reported
  • RUCKMAN — gas, Camden Resources, Inc., Mcmullen County, 475 thousand reported
  • VALLEY WELLS HC9 DIM — oil, Chesapeake Operating, L.L.C., Dimmit County, 475 thousand reported
  • NAYLOR JONES UNIT 155 — oil, Eog Resources, Inc., La Salle County, 475 thousand reported
  • BRACKEN, R. — gas, Swift Energy Company, Mcmullen County, 475 thousand reported
  • APPLING 697 GU — gas, Lewis Petro Properties, Inc., La Salle County, 475 thousand reported
  • AVANT C — gas, Trinity Operating (Usg), LLC, La Salle County, 475 thousand reported
  • LYSSY 69 — gas, Lewis Petro Properties, Inc., La Salle County, 474 thousand reported
  • RNG UNIT WELL — oil, Cinco Natural Resources Corp., Atascosa County, 474 thousand reported
  • CHATO 27 — gas, Lewis Petro Properties, Inc., La Salle County, 474 thousand reported
  • PILONCILLO — gas, Shell Western E&P, Webb County, 474 thousand reported
  • MUMME RANCH ALLOCATION A — gas, Ep Energy E&P Company, LLC, La Salle County, 474 thousand reported
  • BRACKEN ET AL — gas, Swift Energy Company, Mcmullen County, 474 thousand reported
  • THOMAS CROZIER UNIT — gas, Eog Resources, Inc., Gonzales County, 474 thousand reported
  • CHITTIM RANCH — gas, Cobra Oil & Gas Corporation, Maverick County, 474 thousand reported
  • DANIEL, M. K. "A' — gas, Enron Oil & Gas Company, Crockett County, 474 thousand reported
  • HUBBARD B UNIT — gas, Ep Energy E&P Company, LLC, La Salle County, 474 thousand reported
  • HUFF — gas, Swift Energy Operating, LLC, Mcmullen County, 473 thousand reported
  • BRACKEN, R. — gas, Swift Energy Company, Mcmullen County, 473 thousand reported
  • ALKEK — gas, Ashtola Exploration Company,Inc., Maverick County, 473 thousand reported
  • CARLA SOUTH SPUR UNIT A — oil, SN Ef Maverick, LLC, Dimmit County, 473 thousand reported
  • FAUST DIM — oil, Chesapeake Operating, Inc., Dimmit County, 473 thousand reported
  • DANIEL-STATE 2 — gas, Enron Oil & Gas Company, Val Verde County, 473 thousand reported
  • CMWW B — gas, Verdun Oil & Gas LLC, Dimmit County, 473 thousand reported
  • TOCQUIGNY EFS — oil, Redemption Oil & Gas, LLC, Dimmit County, 473 thousand reported

Production figures are as reported to the Railroad Commission of Texas. Values shown on lease pages are estimates produced by fitting a decline curve to that reported history; they are not offers or appraisals.