Oil and gas leases in District 01 — page 38

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 38 of 119

WHITWELL D UNIT — gas, Ep Energy E&P Company, LLC, La Salle County, 588 thousand reported
FOUR SQUARE RANCH — gas, Dominion Oklahoma Texas E&P, Inc, Edwards County, 588 thousand reported
PILONCILLO — gas, TBM Catarina, LLC, Webb County, 588 thousand reported
MEADOWS — gas, Eog Resources, Inc., Val Verde County, 588 thousand reported
NAYLOR JONES UNIT 30 — oil, Eog Resources, Inc., Mcmullen County, 588 thousand reported
BEINHORN RANCH — gas, Anadarko E&P Onshore LLC, Dimmit County, 588 thousand reported
BRISCOE CATARINA WEST — gas, Anadarko E&P Company LP, Dimmit County, 587 thousand reported
RITCHIE FARMS P UNIT — gas, Ep Energy E&P Company, LLC, Dimmit County, 587 thousand reported
BRISCOE CARLA RANCH — gas, Anadarko E&P Onshore LLC, Dimmit County, 587 thousand reported
GARCIA C-D UNIT — gas, Ep Energy E&P Company, LLC, La Salle County, 587 thousand reported
ARENA ROJA DIM — oil, Chesapeake Operating, Inc., Dimmit County, 586 thousand reported
FAITH-BONITA — gas, Chesapeake Operating, L.L.C., Dimmit County, 586 thousand reported
MEADOWS — gas, Tema Oil And Gas Company, Val Verde County, 586 thousand reported
COX -84- — gas, North American Royalties, Inc., Edwards County, 586 thousand reported
BILLY HINDES-SOUTH UNIT — oil, Cabot Oil & Gas Corporation, Atascosa County, 586 thousand reported
CHITTIM — gas, Aroc (Texas) Inc., Maverick County, 586 thousand reported
JASIK — gas, Callon (Eagle Ford) LLC, La Salle County, 586 thousand reported
HULK D — gas, Eog Resources, Inc., Gonzales County, 586 thousand reported
ROGERS DENTONIO 16 UNIT — gas, Anadarko E&P Onshore LLC, Dimmit County, 585 thousand reported
SOCKEYE E — gas, Eog Resources, Inc., La Salle County, 585 thousand reported
SOCKEYE C — gas, Eog Resources, Inc., La Salle County, 585 thousand reported
BRISCOE CHUPADERA RANCH — gas, Anadarko E&P Onshore LLC, Webb County, 585 thousand reported
PILONCILLO — gas, SN Operating, LLC, Dimmit County, 585 thousand reported
BRISCOE CATARINA WEST — gas, Anadarko E&P Company LP, Dimmit County, 585 thousand reported
BRISCOE RANCH AC — gas, Rosetta Resources Operating LP, Dimmit County, 585 thousand reported
NAYLOR JONES UNIT 6 — oil, Eog Resources, Inc., La Salle County, 585 thousand reported
CASSIN UNIT — oil, Carrizo (Eagle Ford) LLC, La Salle County, 585 thousand reported
LLOYD BRISCOE — gas, Anadarko E&P Onshore LLC, Maverick County, 584 thousand reported
BRISCOE COCHINA EAST RANCH — gas, Anadarko E&P Company LP, La Salle County, 584 thousand reported
BRISCOE CATARINA WEST — gas, Anadarko E&P Company LP, Dimmit County, 584 thousand reported
EARWOOD "A" — gas, Eex E&P Company, L.P., Edwards County, 584 thousand reported
ROGERS DENTONIO RANCH — gas, Anadarko E&P Company LP, Dimmit County, 583 thousand reported
MCKENZIE HC6 — oil, Chesapeake Operating, L.L.C., Mcmullen County, 583 thousand reported
BOWMAN B 231 — gas, Trinity Operating (Usg), LLC, Dimmit County, 583 thousand reported
KILLAM 299 — gas, Lewis Petro Properties, Inc., La Salle County, 583 thousand reported
WHITWELL D UNIT — gas, Ep Energy E&P Company, LLC, La Salle County, 583 thousand reported
WHITEHEAD "45" — gas, Newfield Exploration Company, Edwards County, 583 thousand reported
FLYING G RANCH — gas, Chesapeake Operating, Inc., Dimmit County, 583 thousand reported
BRACKEN RANCH — gas, Awp Operating Company, Mcmullen County, 583 thousand reported
HARLAN, R. K. — gas, Virtex Operating Company, Inc., Frio County, 583 thousand reported
VALLEY WELLS HC10 DIM — oil, Chesapeake Operating, L.L.C., Dimmit County, 583 thousand reported
PGE BROWNE — gas, Silverbow Resources Oper, LLC, Webb County, 582 thousand reported
MARTIN, J. C. — gas, Battlecat Operating Company, LLC, La Salle County, 582 thousand reported
CRAWFORD RANCH B UNIT — gas, Callon (Eagle Ford) LLC, La Salle County, 582 thousand reported
PILONCILLO — gas, Shell Western E&P, Dimmit County, 582 thousand reported
BOWMAN UNIT B DIM — gas, Trinity Operating (Usg), LLC, Dimmit County, 582 thousand reported
HUBBARD RANCH — gas, Talisman Energy USA Inc., La Salle County, 582 thousand reported
PILONCILLO — gas, Shell Western E&P, Webb County, 582 thousand reported
DENTONIO WHITE 23 UNIT — gas, Anadarko E&P Onshore LLC, Dimmit County, 582 thousand reported
HORTON, R. P. — gas, Dreyfus, Louis Natural Gas Corp, Mcmullen County, 582 thousand reported
MARRS MCLEAN UNIT — gas, Virtex Operating Company, Inc., Frio County, 581 thousand reported
SAN AMBROSIA F (SA) 12 — gas, SM Energy Company, Webb County, 581 thousand reported
PILONCILLO — gas, Shell Western E&P, Webb County, 581 thousand reported
BRISCOE "C" — gas, SM Energy Company, Webb County, 580 thousand reported
FOGMT — gas, Anadarko E&P Onshore LLC, Dimmit County, 580 thousand reported
KASPER UNIT — oil, Atlas Eagle Ford Oper Co, LLC, Atascosa County, 580 thousand reported
BRISCOE CARLA RANCH — gas, SN Ef Maverick, LLC, Dimmit County, 580 thousand reported
CHIMERA UNIT — oil, Eog Resources, Inc., La Salle County, 580 thousand reported
CUMMINGS UNIT — oil, Eog Resources, Inc., Gonzales County, 580 thousand reported
ALTIZER "B" — gas, Ram Operating, Inc., Val Verde County, 580 thousand reported
STOREY REED B — gas, Escondido Resources Oper Co, LLC, La Salle County, 580 thousand reported
ULLMAN UNIT — oil, Eog Resources, Inc., Gonzales County, 580 thousand reported
BRISCOE B (SA7) — gas, SM Energy Company, Webb County, 580 thousand reported
THOMAS CROZIER UNIT — gas, Eog Resources, Inc., Karnes County, 580 thousand reported
NO MANS LAND B — gas, Verdun Oil & Gas LLC, La Salle County, 579 thousand reported
GLASSCOCK ALLOCATION 2 — gas, Trinity Operating (Usg), LLC, Zavala County, 579 thousand reported
SOUTH TEXAS SYNDICATE — gas, Talisman Energy USA Inc., La Salle County, 579 thousand reported
BRISCOE EAST DELGADO UNIT A — gas, Anadarko E&P Onshore LLC, Dimmit County, 579 thousand reported
BRISCOE CARLA RANCH — gas, SN Ef Maverick, LLC, Dimmit County, 579 thousand reported
BRISCOE COCHINA EAST RANCH — gas, Anadarko E&P Onshore LLC, La Salle County, 579 thousand reported
WHEELER, CLIFTON — gas, Exxon Corp., Mcmullen County, 579 thousand reported
NAYLOR JONES UNIT 71 — oil, Eog Resources, Inc., La Salle County, 578 thousand reported
BRISCOE CATARINA WEST — gas, Anadarko E&P Company LP, Dimmit County, 578 thousand reported
LIGHT (CHAP)-BRIGGS (SA) — gas, Talisman Energy USA Inc., La Salle County, 578 thousand reported
FRANKLIN — gas, Talisman Energy USA Inc., Mcmullen County, 578 thousand reported
DILWORTH 21 — gas, BPX Operating Company, Mcmullen County, 577 thousand reported
BRACKEN "A" — gas, Dale Operating Company, Mcmullen County, 577 thousand reported
WINTERBOTHAM-COMMERCE UNIT — oil, Exco Operating Company, LP, Zavala County, 577 thousand reported
RAMSEY-LARSON 'B' UNIT — gas, Ep Energy E&P Company, LLC, La Salle County, 577 thousand reported
EARWOOD "A" — gas, Newfield Exploration Company, Edwards County, 577 thousand reported
SAN AMBROSIA F (SA16) 13 — gas, SM Energy Company, Webb County, 577 thousand reported
ROGERS DENTONIO 33 UNIT — gas, Anadarko E&P Onshore LLC, Dimmit County, 577 thousand reported
CAMARO A — oil, Sanchez Oil & Gas Corporation, Mcmullen County, 577 thousand reported
CMWW A — gas, Protege Energy III LLC, Dimmit County, 576 thousand reported
CAUTHORN -B- — gas, Phillips Petroleum Company, Val Verde County, 576 thousand reported
BRISCOE COCHINA WEST RANCH — gas, Anadarko E&P Onshore LLC, Dimmit County, 576 thousand reported
SOUTH TEXAS SYNDICATE — gas, Talisman Energy USA Inc., La Salle County, 576 thousand reported
CHATO 24 — gas, Lewis Petro Properties, Inc., La Salle County, 576 thousand reported
STOREY UNIT — gas, Eog Resources, Inc., La Salle County, 576 thousand reported
HIXON-STATE OF TEXAS UNIT — gas, Ep Energy E&P Company, LLC, La Salle County, 576 thousand reported
BRACKEN "E" — gas, Dale Operating Company, Mcmullen County, 576 thousand reported
FOGMT — gas, Anadarko E&P Onshore LLC, Dimmit County, 576 thousand reported
BRISCOE CATARINA WEST — gas, SN Ef Maverick, LLC, Dimmit County, 576 thousand reported
HOLMAN-FAGAN — gas, Marshall & Winston, Inc., Edwards County, 576 thousand reported
SOUTH SPUR UNIT A — gas, Anadarko E&P Company LP, Dimmit County, 576 thousand reported
MARTINEZ B — gas, Trinity Operating (Usg), LLC, La Salle County, 576 thousand reported
THOMAS CROZIER UNIT — gas, Eog Resources, Inc., Gonzales County, 576 thousand reported
SILVERADO — oil, Eog Resources, Inc., Mcmullen County, 576 thousand reported
MIDWAY H — gas, Frio County, 575 thousand reported
SOUTH TEXAS SYNDICATE — gas, Bridge Oil Company, L. P., Mcmullen County, 575 thousand reported
BRISCOE G — gas, SM Energy Company, Webb County, 575 thousand reported
MARRS MCLEAN — oil, Ef Energy, L.L.C., Frio County, 575 thousand reported
BRISCOE CATARINA NORTH — gas, Anadarko E&P Onshore LLC, Dimmit County, 575 thousand reported
BRACKEN "A" — gas, Dale Operating Company, Mcmullen County, 575 thousand reported
NAYLOR JONES UNIT 10 — oil, Eog Resources, Inc., La Salle County, 575 thousand reported
DANIEL, M. K. A — gas, Enron Oil & Gas Company, Crockett County, 574 thousand reported
STS B — gas, Petrohawk Operating Company, La Salle County, 574 thousand reported
NAYLOR JONES UNIT 40 — gas, Mcmullen County, 574 thousand reported
RITCHIE FARMS L UNIT — gas, Verdun Oil Ef II LLC, Dimmit County, 574 thousand reported
BRISCOE CHUPADERA RANCH — gas, Anadarko E&P Onshore LLC, Webb County, 574 thousand reported
SBR — gas, Swift Energy Company, Mcmullen County, 574 thousand reported
BRIGGS RANCH — gas, Talisman Energy USA Inc., La Salle County, 574 thousand reported
PILONCILLO — gas, Shell Western E&P, Dimmit County, 573 thousand reported
LAZY SEVEN RANCH B UNIT — oil, Carrizo (Eagle Ford) LLC, La Salle County, 573 thousand reported
SILVERBRITE C — gas, Eog Resources, Inc., La Salle County, 573 thousand reported
JX RANCH UNIT B — gas, Redemption Oil & Gas, LLC, Dimmit County, 573 thousand reported
FAITH-YANA GG UNIT — gas, Chesapeake Operating, L.L.C., Webb County, 573 thousand reported
ROGERS DENTONIO RANCH — gas, Anadarko E&P Company LP, Dimmit County, 573 thousand reported
LUCHERK UNIT — oil, Recoil Resources Operating, Inc., Wilson County, 572 thousand reported
PILONCILLO — gas, Shell Western E&P, Dimmit County, 572 thousand reported
STUMBERG RANCH — gas, Anadarko E&P Company LP, Dimmit County, 572 thousand reported
DANIEL, M. K. "A" — gas, Tema Oil And Gas Company, Crockett County, 572 thousand reported
BRISCOE G (SA14) STATE — gas, SM Energy Company, Webb County, 572 thousand reported
BRISCOE CARLA RANCH — gas, SN Ef Maverick, LLC, Dimmit County, 572 thousand reported
TRIPLE BAR 55 G — gas, Lewis Petro Properties, Inc., La Salle County, 572 thousand reported
STOREY REED C — gas, Escondido Resources Oper Co, LLC, La Salle County, 572 thousand reported
EVERGLADES B — gas, Eog Resources, Inc., Gonzales County, 572 thousand reported
JJ HENRY HC2 UNIT IV — oil, Chesapeake Operating, L.L.C., Mcmullen County, 572 thousand reported
WELDON SCHORP-SANDSPUR UNIT — gas, Cabot Oil & Gas Corporation, Frio County, 572 thousand reported
MAALI — oil, Riley Exploration, LLC, Gonzales County, 572 thousand reported
ASCHE RANCH — gas, Murphy Exploration & Prod. Co., La Salle County, 572 thousand reported
BRISCOE CATARINA WEST UNIT A — gas, SN Ef Maverick, LLC, Dimmit County, 572 thousand reported
GATES RANCH — gas, U. S. Operating, Inc., Webb County, 571 thousand reported
SBR — gas, Swift Energy Company, Mcmullen County, 571 thousand reported
FOGMT — gas, Anadarko E&P Onshore LLC, Dimmit County, 571 thousand reported
PETERS FAMILY TRUST (ALLOCATION) — gas, Ep Energy E&P Company, LLC, La Salle County, 571 thousand reported
TOVAR WLC B UNIT — gas, Anadarko E&P Onshore LLC, Maverick County, 571 thousand reported
HODDE, A.W. — oil, Manti Operating Company, Mcmullen County, 571 thousand reported
BRISCOE CATARINA WEST — gas, SN Ef Maverick, LLC, Dimmit County, 571 thousand reported
CORNFIELD UNIT — gas, Eog Resources, Inc., Gonzales County, 570 thousand reported
PALOMA "E" — gas, Exploration Company, The, Maverick County, 570 thousand reported
BEELER — oil, Crimson Exploration Oper., Inc., Zavala County, 570 thousand reported
HEITZ 302 — oil, Hughes, Dan A. Company, L.P., Zavala County, 570 thousand reported
PILONCILLO — gas, SN Operating, LLC, Dimmit County, 570 thousand reported
FAITH BONITA W UNIT — gas, Chesapeake Operating, L.L.C., Dimmit County, 569 thousand reported
NHL UNIT B DIM — gas, Chesapeake Operating, L.L.C., Dimmit County, 569 thousand reported
ARNOLD A UNIT — gas, Callon (Eagle Ford) LLC, La Salle County, 569 thousand reported
BROWN INVESTMENTS — oil, Marathon Oil Ef LLC, Gonzales County, 569 thousand reported
SBR — gas, Swift Energy Company, Mcmullen County, 569 thousand reported
BRISCOE CATARINA EAST GU1 — gas, SM Energy Company, Dimmit County, 568 thousand reported
NAYLOR JONES UNIT 35 EAST — oil, Eog Resources, Inc., La Salle County, 568 thousand reported
BRISCOE CATARINA NORTH — gas, Anadarko E&P Onshore LLC, Dimmit County, 568 thousand reported
BRISCOE COCHINA WEST RANCH — gas, Anadarko E&P Company LP, Dimmit County, 568 thousand reported
CAUTHORN "G" — gas, Phillips Petroleum Company, Val Verde County, 568 thousand reported
JEA A — oil, Chesapeake Operating, Inc., La Salle County, 568 thousand reported
D.W. TRI BAR, 56C — gas, Lewis Petro Properties, Inc., La Salle County, 568 thousand reported
BROWN UNIT E — oil, Ep Energy E&P Company, L.P., La Salle County, 568 thousand reported
VESTER B UNIT — gas, Carrizo Oil & Gas, Inc., La Salle County, 568 thousand reported
SNOWDEN EF — gas, Swift Energy Operating, LLC, La Salle County, 568 thousand reported
STUMBERG RANCH — gas, Anadarko E&P Company LP, Dimmit County, 568 thousand reported
BRISCOE CHUPADERA RANCH — oil, SN Ef Maverick, LLC, Webb County, 568 thousand reported
NAYLOR JONES UNIT 81 — gas, Eog Resources, Inc., La Salle County, 568 thousand reported
DORNAK, JOHN L. GAS UNIT — gas, Virtex Petroleum Company, Inc., Atascosa County, 567 thousand reported
NBRP EF — gas, Swift Energy Operating, LLC, Mcmullen County, 567 thousand reported
GUTIERREZ D — gas, Fredonia Resources Inc., La Salle County, 567 thousand reported
THOMPSON A UNIT — oil, Eog Resources, Inc., Atascosa County, 567 thousand reported
MORRILL-DREADNOUGHT — gas, Verdun Oil & Gas LLC, Mcmullen County, 567 thousand reported
PGE BROWNE — gas, Silverbow Resources Oper, LLC, Webb County, 567 thousand reported
BOBBITT UNIT I LAS — oil, Chesapeake Operating, Inc., La Salle County, 567 thousand reported
BRACKEN ET AL — gas, Swift Energy Company, Mcmullen County, 567 thousand reported
PILONCILLO — gas, SN Operating, LLC, Dimmit County, 567 thousand reported
SCOTT-WILKINSON N UNIT — oil, Ep Energy E&P Company, L.P., La Salle County, 566 thousand reported
SEQUOIA B — oil, Eog Resources, Inc., Gonzales County, 566 thousand reported
LEHMAN F UNIT — gas, Ep Energy E&P Company, LLC, La Salle County, 566 thousand reported
TALBUTT TRUST — oil, Zaza Energy, LLC, La Salle County, 566 thousand reported
MORO CREEK A — gas, Protege Energy III LLC, Dimmit County, 566 thousand reported
BRISCOE G (SA1) — gas, SM Energy Company, Webb County, 566 thousand reported
LIGHT (CHAP)-BRIGGS (SA) — gas, Talisman Energy USA Inc., La Salle County, 566 thousand reported
LANDRUM UNIT — gas, Eog Resources, Inc., La Salle County, 566 thousand reported
BRISCOE A — gas, SM Energy Company, Webb County, 565 thousand reported
NAYLOR JONES UNIT 81 — gas, Eog Resources, Inc., La Salle County, 565 thousand reported
BRISCOE CATARINA RANCH — gas, Anadarko E&P Onshore LLC, Dimmit County, 565 thousand reported
SBR — gas, Swift Energy Company, Mcmullen County, 565 thousand reported
BIG BEND A — gas, Eog Resources, Inc., Gonzales County, 565 thousand reported
PAWELEK MOY UNIT — oil, Eog Resources, Inc., Wilson County, 565 thousand reported
FOGMT — gas, Anadarko E&P Company LP, Dimmit County, 565 thousand reported
BRACKEN, R. — gas, Swift Energy Company, Mcmullen County, 565 thousand reported
WHITWELL I UNIT — oil, Ep Energy E&P Company, L.P., La Salle County, 565 thousand reported
BARNHART (EF) H — oil, Marathon Oil Ef LLC, Gonzales County, 565 thousand reported
ROGERS DENTONIO 16 UNIT — gas, Anadarko E&P Onshore LLC, Dimmit County, 564 thousand reported
PILONCILLO — gas, Shell Western E&P, Webb County, 564 thousand reported
HALL-MANNING — oil, Marathon Oil Ef LLC, Gonzales County, 564 thousand reported
SAN AMBROSIA F (SA33) — gas, SM Energy Company, Webb County, 564 thousand reported
JACKSON, ET AL-BOBWHITE UNIT — oil, Cabot Oil & Gas Corporation, Frio County, 564 thousand reported
SCOTT-WILKINSON J UNIT — gas, Ep Energy E&P Company, LLC, La Salle County, 564 thousand reported
RHODE, D. W. 9 — gas, Bridge Oil Company, L. P., Mcmullen County, 564 thousand reported
LEHMANN UNIT B DIM — oil, Chesapeake Operating, Inc., Dimmit County, 564 thousand reported
ALEXANDER MURPHY — gas, Petrohawk Operating Company, Mcmullen County, 564 thousand reported
PILONCILLO — gas, Shell Western E&P, Webb County, 563 thousand reported
BLUDWORTH — gas, Rio-Tex, Inc., Edwards County, 563 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.