Oil and gas leases in District 01 — page 43

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 43 of 119

SMITH CC — gas, Xto Energy Inc., Mcmullen County, 473 thousand reported
PETTY RANCH — gas, Kerns O & G, Inc., Webb County, 473 thousand reported
MENN UNIT A LAS — gas, Ineos USA Oil & Gas LLC, La Salle County, 473 thousand reported
PILONCILLO — gas, Shell Western E&P, Webb County, 473 thousand reported
GROHL A — gas, Eog Resources, Inc., Gonzales County, 472 thousand reported
NAYLOR JONES UNIT 81 — gas, Eog Resources, Inc., La Salle County, 472 thousand reported
GORDON B UNIT — oil, Eog Resources, Inc., Mcmullen County, 472 thousand reported
NAYLOR JONES UNIT 24 — oil, Eog Resources, Inc., Mcmullen County, 472 thousand reported
NBRP EF — gas, Swift Energy Operating, LLC, Mcmullen County, 472 thousand reported
BRISCOE CATARINA NORTH — gas, Anadarko E&P Company LP, Dimmit County, 472 thousand reported
BIG FOUR COLONY A 204 — gas, Trinity Operating (Usg), LLC, Dimmit County, 472 thousand reported
WALLACE, J.C. — gas, Redman Operating Company, Atascosa County, 471 thousand reported
STS C NORTH UNIT X — gas, BHP Billiton Pet(Txla Op) Co, Mcmullen County, 471 thousand reported
BRACKEN, R. — gas, Swift Energy Operating, LLC, Mcmullen County, 471 thousand reported
LYSSY 8 — gas, Lewis Petro Properties, Inc., La Salle County, 471 thousand reported
MURRAY — gas, Valence Operating Company, Mcmullen County, 471 thousand reported
BURKHOLDER, ALICE W. — gas, Tucker Petroleum, Inc., La Salle County, 471 thousand reported
BRISCOE G — gas, SM Energy Company, Webb County, 471 thousand reported
RCR-HINTON UNIT — oil, Penn Virginia Oil & Gas, L.P., Gonzales County, 471 thousand reported
BRISCOE G (SA2) — gas, SM Energy Company, Webb County, 471 thousand reported
NORTH ROGERS UNIT IV — oil, Chesapeake Operating, L.L.C., Dimmit County, 471 thousand reported
ALTITO A-1 — oil, Ep Energy E&P Company, L.P., La Salle County, 471 thousand reported
BRISCOE COCHINA EAST RANCH — gas, Anadarko E&P Onshore LLC, Dimmit County, 470 thousand reported
BARNHART (EF) C-E SA 2 — oil, Marathon Oil Ef LLC, Gonzales County, 470 thousand reported
SMITH B UNIT — gas, Callon (Eagle Ford) LLC, La Salle County, 470 thousand reported
RITCHIE FARMS L UNIT — gas, Verdun Oil Ef II LLC, Dimmit County, 470 thousand reported
D. W. TRI BAR 12 F — gas, Rutherford Oil Corporation, La Salle County, 470 thousand reported
YOSKO A — oil, Hunt Oil Company, Wilson County, 470 thousand reported
AVANT D — gas, Trinity Operating (Usg), LLC, La Salle County, 470 thousand reported
ALTITO A 25A ALLOCATION B — gas, Ep Energy E&P Company, LLC, La Salle County, 470 thousand reported
STS C — gas, BPX Operating Company, Mcmullen County, 470 thousand reported
MERCER, W. F. — oil, Meridian Oil Production Inc., Caldwell County, 470 thousand reported
BRASK DUMONT — gas, SM Energy Company, Webb County, 470 thousand reported
PUIG BROS. CORP. - STATE (EF) — gas, Laredo Energy, Webb County, 470 thousand reported
MAUND RANCH 23 UNIT — gas, Anadarko E&P Onshore LLC, Dimmit County, 469 thousand reported
KOTHMAN — gas, Exploration Company, The, Dimmit County, 469 thousand reported
BRISCOE CATARINA EAST GU1 — gas, SM Energy Company, Dimmit County, 469 thousand reported
LA BANDERA RANCH UNIT B — gas, Anadarko E&P Onshore LLC, Dimmit County, 469 thousand reported
7K UNIT II LAS — oil, Chesapeake Operating, Inc., La Salle County, 469 thousand reported
HOPPER UNIT A DIM — oil, Chesapeake Operating, Inc., Dimmit County, 469 thousand reported
GATES 010 CHK-B TR1 — gas, Silverbow Resources Oper, LLC, Webb County, 468 thousand reported
PERKINS — oil, Riley Exploration, LLC, Gonzales County, 468 thousand reported
SCHOOLFIELD, M. S. 65 — gas, Lewis Petro Properties, Inc., La Salle County, 468 thousand reported
LLM ZAV SOUTH — oil, Chesapeake Operating, L.L.C., Zavala County, 468 thousand reported
SNOWDEN-OTTO EF — gas, Swift Energy Operating, LLC, La Salle County, 468 thousand reported
MCCLAUGHERTY, L. S. — gas, Swift Energy Company, Mcmullen County, 467 thousand reported
BRISCOE COCHINA EAST RANCH — gas, SN Ef Maverick, LLC, Dimmit County, 467 thousand reported
SWR "H" — gas, Swift Energy Company, Mcmullen County, 467 thousand reported
MORO CREEK — gas, Newfield Exploration Company, Dimmit County, 467 thousand reported
SSU ALLOCATION #4 — oil, Xto Energy Inc., Atascosa County, 467 thousand reported
WINSLOW, O. H. — gas, Battlecat Operating Company, LLC, La Salle County, 467 thousand reported
JJ HENRY UNIT II — oil, Chesapeake Operating, Inc., Mcmullen County, 467 thousand reported
TYLER UNIT C — oil, Murphy Expl. & Prod. Co. - USA, Mcmullen County, 467 thousand reported
MAUND RANCH 27 UNIT — gas, Anadarko E&P Company LP, Dimmit County, 467 thousand reported
NAUMANN — gas, Pmo, Mcmullen County, 466 thousand reported
GOUGER, H. E. FEE NCT-4 — gas, Texaco E & P Inc., Mcmullen County, 466 thousand reported
SAN AMBROSIA F (SA42) STATE — gas, SM Energy Company, Webb County, 466 thousand reported
MORO CREEK — gas, Verdun Oil & Gas LLC, Dimmit County, 466 thousand reported
PGE BROWNE — gas, Silverbow Resources Oper, LLC, Webb County, 466 thousand reported
CANYON RANCH — gas, Meridian Oil Inc., Edwards County, 466 thousand reported
SBR — gas, Swift Energy Company, Mcmullen County, 466 thousand reported
BRISCOE COCHINA WEST RANCH — gas, Anadarko E&P Onshore LLC, Dimmit County, 466 thousand reported
BRISCOE G GU8 STATE — gas, SM Energy Company, Webb County, 466 thousand reported
APPLING 698 — gas, Lewis Petro Properties, Inc., La Salle County, 466 thousand reported
DENTONIO STATE 22 UNIT — gas, Anadarko E&P Onshore LLC, Dimmit County, 466 thousand reported
SBR — gas, Swift Energy Company, Mcmullen County, 466 thousand reported
JEA UNIT VI LAS — oil, Chesapeake Operating, Inc., La Salle County, 466 thousand reported
DILWORTH 29 — gas, BPX Operating Company, Mcmullen County, 465 thousand reported
GALVAN RANCH — gas, SM Energy Company, Webb County, 465 thousand reported
STUMBERG RANCH — gas, Anadarko E&P Company LP, Dimmit County, 465 thousand reported
SOUTH SPUR UNIT B — gas, Anadarko E&P Onshore LLC, Dimmit County, 465 thousand reported
BRISCOE CATARINA WEST UNIT A — gas, SN Ef Maverick, LLC, Dimmit County, 465 thousand reported
IRONWOOD — oil, U.S. Energy Development Corp, Frio County, 465 thousand reported
GABRIEL C — oil, Eog Resources, Inc., Gonzales County, 465 thousand reported
STUMBERG RANCH — gas, Anadarko E&P Onshore LLC, Dimmit County, 465 thousand reported
SCOTT-WILKINSON S UNIT — oil, Ep Energy E&P Company, L.P., La Salle County, 464 thousand reported
PGE BROWNE — oil, Chesapeake Operating, L.L.C., Webb County, 464 thousand reported
COX, L. L. -84- — gas, North American Royalties, Inc., Sutton County, 464 thousand reported
SCOTT-WILKINSON R UNIT — oil, Ep Energy E&P Company, L.P., La Salle County, 464 thousand reported
JASIK — gas, Callon (Eagle Ford) LLC, La Salle County, 463 thousand reported
SSU ALLOCATION #2 — oil, Xto Energy Inc., Atascosa County, 463 thousand reported
BRACKEN "A" — gas, Swift Energy Company, Mcmullen County, 463 thousand reported
EXCALIBUR B — oil, Eog Resources, Inc., La Salle County, 463 thousand reported
ADELE DUBOSE — gas, Verdun Oil & Gas LLC, Gonzales County, 463 thousand reported
MCKENZIE HC1 — oil, Chesapeake Operating, L.L.C., Mcmullen County, 463 thousand reported
LIBERSAT EFS — oil, Sea Eagle Ford, LLC, Mcmullen County, 463 thousand reported
GONZO HUNTER — oil, Eagle Ford Hunter Resources,Inc., Gonzales County, 463 thousand reported
MATTHEWS SOUTH UNIT — oil, Earthstone Operating, LLC, Gonzales County, 463 thousand reported
BRISCOE CATARINA WEST — gas, Anadarko E&P Company LP, Dimmit County, 462 thousand reported
MIDWAY H — gas, Trinity Operating (Usg), LLC, Frio County, 462 thousand reported
DANIEL, M. K. — gas, Enron Oil & Gas Company, Val Verde County, 462 thousand reported
BRISCOE CATARINA NORTH — gas, Javelin Energy Partners MGMT LLC, Dimmit County, 462 thousand reported
FOSTER, J. ESTATE — gas, Escondido Resources GP, LLC, La Salle County, 462 thousand reported
FOUR K PARTNERS G — oil, Eog Resources, Inc., Mcmullen County, 462 thousand reported
MCCLAUGHERTY, I. O. — gas, Swift Energy Company, Mcmullen County, 462 thousand reported
GROHL F — gas, Eog Resources, Inc., Gonzales County, 461 thousand reported
DANIEL, M. K. "A" — gas, Enron Oil & Gas Company, Crockett County, 461 thousand reported
BRISCOE CARLA RANCH — gas, Anadarko E&P Company LP, Dimmit County, 461 thousand reported
VT KILLAM & GONZALEZ 299 — gas, Virtex Petroleum Company, Inc., La Salle County, 461 thousand reported
MARTIN TR. 2 — gas, Lewis Petro Properties, Inc., La Salle County, 461 thousand reported
RITCHIE FARMS - HINOJOSA PSA — gas, Ep Energy E&P Company, LLC, La Salle County, 461 thousand reported
MANGROVE C — oil, Eog Resources, Inc., Gonzales County, 461 thousand reported
PILONCILLO — gas, Shell Western E&P, Dimmit County, 461 thousand reported
LLM NORTH — oil, U.S. Energy Development Corp, Zavala County, 461 thousand reported
ROGERS DENTONIO 16 UNIT — gas, Anadarko E&P Company LP, Dimmit County, 460 thousand reported
DANIEL, M. K. — gas, Enron Oil & Gas Company, Val Verde County, 460 thousand reported
GOLLUM UNIT — oil, Eog Resources, Inc., Mcmullen County, 460 thousand reported
CHATO 22 — gas, Lewis Petro Properties, Inc., La Salle County, 460 thousand reported
CANNONADE SPRINGS UNIT — oil, Penn Virginia Oil & Gas, L.P., Gonzales County, 460 thousand reported
PERRIGO-WITHERSPOON B UNIT — oil, Carrizo Oil & Gas, Inc., La Salle County, 460 thousand reported
SWR "H" — gas, Swift Energy Company, Mcmullen County, 460 thousand reported
RITCHIE FARMS U UNIT — gas, Ep Energy E&P Company, LLC, La Salle County, 460 thousand reported
BRISCOE COCHINA EAST RANCH — gas, Anadarko E&P Onshore LLC, La Salle County, 460 thousand reported
NORTH ROGERS Q EAST UNIT — oil, Chesapeake Operating, L.L.C., Dimmit County, 460 thousand reported
BRISCOE CHIP EAST RANCH UNIT H — gas, Javelin Energy Partners MGMT LLC, Dimmit County, 460 thousand reported
ALTITO B 302D UNIT — oil, Ep Energy E&P Company, L.P., La Salle County, 460 thousand reported
BRACKEN "A" — gas, Dale Operating Company, Mcmullen County, 460 thousand reported
BRISCOE CARLA RANCH — gas, SN Ef Maverick, LLC, Dimmit County, 459 thousand reported
BRISCOE CARLA RANCH — gas, Anadarko E&P Onshore LLC, Dimmit County, 459 thousand reported
SMITH UNIT — oil, Eog Resources, Inc., Gonzales County, 459 thousand reported
GROHL B — gas, Eog Resources, Inc., Gonzales County, 459 thousand reported
VT KRAUSE "D" — gas, Virtex Petroleum Company, Inc., La Salle County, 459 thousand reported
BRISCOE COCHINA EAST RANCH — gas, Anadarko E&P Company LP, La Salle County, 459 thousand reported
GATES 010 CHK-B TR1 — gas, Silverbow Resources Oper, LLC, Dimmit County, 459 thousand reported
BRISCOE CATARINA AC — gas, Rosewood Resources, Inc., Dimmit County, 459 thousand reported
HARLAN, R. K. — gas, Denovo Oil & Gas, Inc., Frio County, 459 thousand reported
W T SANDLIN UNIT I LAS — oil, Chesapeake Operating, Inc., La Salle County, 458 thousand reported
REEVES "A" — gas, Sutton Producing Corp., La Salle County, 458 thousand reported
TRIPLE BAR 55 G — gas, Lewis Petro Properties, Inc., La Salle County, 458 thousand reported
LA BANDERA RANCH UNIT A — gas, Anadarko E&P Onshore LLC, Dimmit County, 458 thousand reported
CMWW A — gas, Newfield Exploration Company, Dimmit County, 458 thousand reported
BLACK, HALLIE "3A" — gas, Occidental Permian Ltd., Crockett County, 458 thousand reported
KUHNEL UNIT — oil, Eog Resources, Inc., Atascosa County, 458 thousand reported
MAYER RANCH 40 — gas, Highmount Expl & Prod Texas LLC, Sutton County, 458 thousand reported
BRACKEN "F" — gas, Swift Energy Company, Mcmullen County, 458 thousand reported
SWR "D" — gas, Swift Energy Company, Mcmullen County, 458 thousand reported
WHITWELL D — oil, Trinity Operating (Usg), LLC, Frio County, 457 thousand reported
NEUSE UNIT — oil, Eog Resources, Inc., Gonzales County, 457 thousand reported
BRISCOE C — gas, SM Energy Company, Webb County, 457 thousand reported
FOGMT — gas, Anadarko E&P Onshore LLC, Dimmit County, 457 thousand reported
EDWARDS UNIT A — gas, Gulftex Energy III, LP, Gonzales County, 457 thousand reported
MARTINEZ A — oil, Trinity Operating (Usg), LLC, La Salle County, 457 thousand reported
SBR — gas, Swift Energy Company, Mcmullen County, 457 thousand reported
BOYSEN UNIT — gas, Eog Resources, Inc., Gonzales County, 457 thousand reported
THOMPSON — oil, Patterson Petroleum LP, Zavala County, 456 thousand reported
HARDEMAN, E. J. — oil, Meridian Oil Production Inc., Caldwell County, 456 thousand reported
DENTONIO STATE 22 UNIT — gas, Anadarko E&P Onshore LLC, Dimmit County, 456 thousand reported
BRACKEN "A" — gas, Swift Energy Operating, LLC, Mcmullen County, 456 thousand reported
STOREY UNIT — gas, Eog Resources, Inc., La Salle County, 456 thousand reported
PETTY RANCH — gas, Kerns O & G, Inc., Webb County, 456 thousand reported
HIXON KINSEL C UNIT — gas, Ep Energy E&P Company, LLC, La Salle County, 456 thousand reported
ALTITO B 4B UNIT — gas, Ep Energy E&P Company, LLC, La Salle County, 456 thousand reported
CANYON RANCH — gas, Dominion Oklahoma Texas E&P, Inc, Edwards County, 456 thousand reported
CHATO 22 A — gas, Lewis Petro Properties, Inc., La Salle County, 456 thousand reported
PILONCILLO — gas, Shell Western E&P, Dimmit County, 456 thousand reported
GLACIER B — oil, Eog Resources, Inc., Gonzales County, 455 thousand reported
PROCTOR, G. W. — oil, Meridian Oil Production Inc., Caldwell County, 455 thousand reported
PIERCE — gas, Carrizo (Eagle Ford) LLC, La Salle County, 455 thousand reported
PILONCILLO — gas, SN Operating, LLC, Dimmit County, 455 thousand reported
ALTITO B 7C UNIT — oil, Ep Energy E&P Company, L.P., La Salle County, 455 thousand reported
STOCKTON — gas, Swift Energy Operating, LLC, La Salle County, 455 thousand reported
O'MEARA-WEBB 687 UNIT — gas, Txco Resources Inc., Dimmit County, 455 thousand reported
PILONCILLO — gas, Shell Western E&P, Webb County, 455 thousand reported
MCCLAUGHERTY, L. S. — gas, Swift Energy Company, Mcmullen County, 455 thousand reported
BRISCOE G GU4 STATE — gas, SM Energy Company, Webb County, 455 thousand reported
LEHMAN BF ALLOCATION — gas, Ep Energy E&P Company, LLC, La Salle County, 455 thousand reported
BURKS RANCH "C" — gas, Lakewood Operating, Ltd., La Salle County, 455 thousand reported
DAVIS EAST UNIT — oil, Earthstone Operating, LLC, Gonzales County, 454 thousand reported
TARTT, EMMA ET AL — gas, Chevron U. S. A. Inc., Atascosa County, 454 thousand reported
GATES 010 CHK-A TR3 — gas, Silverbow Resources Oper, LLC, Webb County, 454 thousand reported
CROSSHAIR UNIT I DIM — oil, Chesapeake Operating, Inc., Dimmit County, 454 thousand reported
CRISP — gas, Texas Crude Energy, Inc., La Salle County, 454 thousand reported
ALTITO A — oil, Ep Energy E&P Company, L.P., La Salle County, 454 thousand reported
DIAMOND H STATE UNIT D — gas, SN Ef Maverick, LLC, Dimmit County, 454 thousand reported
HUBBARD A UNIT — gas, Ep Energy E&P Company, LLC, La Salle County, 454 thousand reported
HOLMAN-FAGAN — gas, Marshall & Winston, Inc., Edwards County, 453 thousand reported
BRISCOE CARLA RANCH — gas, Anadarko E&P Onshore LLC, Dimmit County, 453 thousand reported
MANGROVE B — oil, Eog Resources, Inc., Gonzales County, 453 thousand reported
DILWORTH 28 — gas, BHP Billiton Pet(Txla Op) Co, Mcmullen County, 453 thousand reported
MAUND RANCH 18 UNIT — gas, Anadarko E&P Onshore LLC, Dimmit County, 453 thousand reported
DONNELL 'C' — oil, Comstock Oil & Gas, LP, Mcmullen County, 453 thousand reported
HUNT — gas, Newfield Exploration Company, Edwards County, 453 thousand reported
NAYLOR JONES UNIT 183 — oil, Eog Resources, Inc., La Salle County, 453 thousand reported
FORREST WHEELER B 5 — gas, BHP Billiton Pet(Txla Op) Co, Mcmullen County, 453 thousand reported
WHITWELL F UNIT — oil, Ep Energy E&P Company, L.P., La Salle County, 453 thousand reported
BROWN UNIT D — oil, Ep Energy E&P Company, L.P., La Salle County, 452 thousand reported
AFFLECK — gas, Matador Production Company, La Salle County, 452 thousand reported
LA BANDERA RANCH — gas, Anadarko E&P Company LP, Dimmit County, 452 thousand reported
KYNETTE, P. — oil, Phoenix Fund, Inc., Mcmullen County, 452 thousand reported
MCCLAUGHERTY, I. O. — gas, Swift Energy Company, Mcmullen County, 452 thousand reported
SBR — gas, Swift Energy Company, Mcmullen County, 452 thousand reported
MCCLAUGHERTY, L. S. — gas, Swift Energy Company, Mcmullen County, 452 thousand reported
GATES 010 CHK-A TR3 — gas, Silverbow Resources Oper, LLC, Webb County, 452 thousand reported
KOONSEN — oil, Penrod Oil Company Of Texas, Inc, Milam County, 452 thousand reported
NAYLOR JONES UNIT 43 WEST — oil, Eog Resources, Inc., Mcmullen County, 451 thousand reported
MIESCH B UNIT — gas, Callon (Eagle Ford) LLC, La Salle County, 451 thousand reported
RITCHIE FARMS — gas, Verdun Oil & Gas LLC, La Salle County, 451 thousand reported
MCCARLEY HC4 DIM — oil, Chesapeake Operating, L.L.C., Dimmit County, 451 thousand reported
SBR — gas, Swift Energy Company, Mcmullen County, 451 thousand reported
DANIEL-STATE 2 — gas, Enron Oil & Gas Company, Crockett County, 451 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.