Oil and gas leases in District 04 — page 24

Railroad Commission district 04 covers 26 Texas counties and 31,387 leases with reported production. 3,464 of them are oil leases and 27,923 are gas leases. Between them they carry 37,861 wellbores. Reported volumes run from January 1993 to August 2026 and come to 140.8 million barrels of oil and 32.5 billion Mcf of gas. 1,347 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 04

How many oil and gas leases are in District 04?: District 04 has 31,387 oil and gas leases with production reported to the Railroad Commission of Texas, as of August 2026.
How much oil and gas has District 04 produced?: Leases in District 04 have reported 140,766,198 barrels of oil (bbl) and 32,505,269,454 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 04?: 1,347 operators file production returns for leases in District 04.
How much are mineral rights in District 04 worth?: There is no single figure: what a mineral or royalty interest in District 04 is worth depends on the individual lease, its decline, and the share the owner holds. Each of the 31,387 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 24 of 157

SAN ROMAN "A" — gas, Lewis Petro Properties, Inc., Webb County, 2.1 million reported
BOSTON TEXAS LAND & TRUST — gas, Shell Western E&P, Hidalgo County, 2.1 million reported
SLICK, T. B. ESTATE "A" — gas, Conoco Inc., Starr County, 2.1 million reported
LUNDELL — gas, Transamerican Natural Gas Corp., Webb County, 2.1 million reported
RAMIREZ, M. R. — gas, Dominion Expl. & Prod., Inc., Zapata County, 2.1 million reported
BFMT EAST — gas, Lewis Petro Properties, Inc., Webb County, 2.1 million reported
ZAMORA STATE — gas, Greenbrier Oper. Co., Hidalgo County, 2.1 million reported
DIX RANCH D — gas, Enron Oil & Gas Company, Webb County, 2.1 million reported
LECHENGER — gas, Transtexas Gas Corporation, Webb County, 2.1 million reported
SKIPPER — gas, Samson Lone Star LP, Brooks County, 2.1 million reported
STATE TRACT 309 UNIT — gas, Mobil Producing TX. & N.M. Inc., Nueces County, 2.1 million reported
LA JOLLA — gas, Pennzoil Exploration & Prod. Co., Nueces County, 2.1 million reported
DUVAL COUNTY RANCH CO. "K" — gas, Exxon Corp., Duval County, 2.1 million reported
VAQUILLAS RANCH STATE F — gas, Conoco Inc., Webb County, 2.1 million reported
LA MOCA GAS UNIT E — gas, Lewis Petro Properties, Inc., Webb County, 2.1 million reported
LOPEZ, RUFINO & JOSEFA G.U. 4 — gas, Hughes, Dan A. Company, Jim Hogg County, 2.1 million reported
GROOS NATIONAL BANK — gas, Wagner, Duer & Co., Starr County, 2.1 million reported
BENAVIDES, G.G. — gas, Lewis Petro Properties, Inc., Webb County, 2.1 million reported
MCALLEN, A.A. — gas, Shell Western E&P Inc., Hidalgo County, 2.1 million reported
HEIN TRUST — gas, Conoco Inc., Webb County, 2.1 million reported
L. GARZA "B" 2 — gas, Houston Exploration Company, The, Zapata County, 2.1 million reported
PETRU, V. A. — gas, Dominion Expl. & Prod., Inc., Willacy County, 2.1 million reported
KILLAM AND HURD FEE 2005 — gas, Killam Oil Co., Ltd., Webb County, 2.1 million reported
FELICIDAD — gas, Enron Oil & Gas Company, Zapata County, 2.1 million reported
SEYFREIDT 928 — gas, Samson Lone Star LP, Starr County, 2.1 million reported
BRISCOE "D" — gas, Enron Oil & Gas Company, Webb County, 2.1 million reported
VESTER — gas, Forest Oil Permian Corporation, Zapata County, 2.1 million reported
ANTONIO MARTINEZ ET AL "A" GU — gas, Chevron U. S. A. Inc., Zapata County, 2.1 million reported
F. G. G. RANCHES — gas, Amerada Hess Corporation, Zapata County, 2.1 million reported
HACHAR, D.D. — gas, Columbus Energy Corp., Webb County, 2.1 million reported
LA PERLA — gas, Conoco Inc., Zapata County, 2.1 million reported
G-B MINERALS - G-B AMI A — gas, Eog Resources, Inc., Webb County, 2.1 million reported
BURNS, M. G. — gas, Kaler Energy Corp., Kenedy County, 2.1 million reported
CERRITO LAND CO. — gas, Lewis Petro Properties, Inc., Webb County, 2.1 million reported
CHAPMAN RANCH C — gas, Apache Corporation, Nueces County, 2.1 million reported
VELA, SERAPIO HEIRS GU "D" — gas, Enron Oil & Gas Company, Zapata County, 2.1 million reported
BMT/K&H — gas, Eog Resources, Inc., Webb County, 2.1 million reported
MCCLURE — gas, Eog Resources, Inc., Starr County, 2.1 million reported
VILLARREAL — gas, Chesapeake Operating, Inc., Zapata County, 2.1 million reported
RUSSELL - WINCH — gas, North Central Oil Corp., Webb County, 2.1 million reported
GATES 10 ROSE A UNIT A — gas, Rosetta Resources Operating LP, Webb County, 2.1 million reported
VALDERAS GAS UNIT — gas, Dewbre Petroleum Corporation, Hidalgo County, 2.1 million reported
KING RANCH BORREGOS — gas, Exxon Corp., Kleberg County, 2.1 million reported
KLEBERG, R J JR TR STILLMAN — gas, Exxon Mobil Corporation, Willacy County, 2.1 million reported
GATES 05-D — gas, Rosetta Resources Operating LP, Webb County, 2.1 million reported
HAYNES, L. — gas, Pogo Producing Company LLC, Zapata County, 2.1 million reported
GARZA, A. — gas, Houston Exploration Company, The, Zapata County, 2.1 million reported
GORDON GAS UNIT — gas, Eog Resources, Inc., San Patricio County, 2.1 million reported
VIDAURRI, R. — gas, Chevron U. S. A. Inc., Zapata County, 2.1 million reported
GATES 10 ROSE A — gas, Rosetta Resources Operating LP, Webb County, 2.1 million reported
LOPEZ, H. — gas, Pogo Producing Company LLC, Brooks County, 2.1 million reported
FROST NATIONAL BANK — gas, Conoco Inc., Webb County, 2.1 million reported
NEBLETT, G. E. ET AL GAS UNIT — gas, Shell Western E&P, Starr County, 2.1 million reported
VESTER — gas, Forest Oil Permian Corporation, Zapata County, 2.1 million reported
COATES "B" — gas, Coastal Oil & Gas Corporation, Hidalgo County, 2.1 million reported
CASSIN, EDWARD — gas, Conocophillips Company, Zapata County, 2.1 million reported
ASCHE — gas, Houston Exploration Company, The, Zapata County, 2.1 million reported
ROSA V. BENAVIDES — gas, Laredo Energy, Webb County, 2.1 million reported
SOUTH CALLAGHAN RANCH — gas, Mobil Producing TX. & N.M. Inc., Webb County, 2.1 million reported
SLICK, T. B. ESTATE — gas, Shell Western E&P, Starr County, 2.1 million reported
RAMOS, BALTAZAR — gas, Dominion Expl. & Prod., Inc., Zapata County, 2.1 million reported
MATRIX LAND CO. — gas, Escondido Resources II, LLC, Webb County, 2.1 million reported
GATES 05-D — gas, Rosetta Resources Operating LP, Webb County, 2.1 million reported
GARZA ET AL UNIT — gas, Chesapeake Operating, Inc., Hidalgo County, 2.1 million reported
DON JOSE LAND & CATTLE CO LTD — gas, Conocophillips Company, Zapata County, 2.1 million reported
GATES 05D — gas, Rosetta Resources Operating LP, Webb County, 2.1 million reported
DYE, JAMES — gas, Coastal Oil & Gas Corporation, Zapata County, 2.1 million reported
SALINAS, FAUSTO ET AL — gas, Thorp Petroleum Corporation, Starr County, 2.1 million reported
VERGARA, G.B. — gas, Conoco Inc., Webb County, 2.1 million reported
SLATOR RANCH — gas, Eog Resources, Inc., Zapata County, 2.1 million reported
BERNARDO GAS UNIT — gas, Forest Oil Corporation, Zapata County, 2.1 million reported
THOMASMA, RAY J. "B" — gas, Devon Energy Production Co, L.P., Webb County, 2.1 million reported
DIX RANCH A — gas, Enron Oil & Gas Company, Webb County, 2.1 million reported
ATCHISON ESTATE — gas, Eog Resources, Inc., Duval County, 2.1 million reported
LA RUCIA RANCH — gas, Newfield Exploration Company, Brooks County, 2.1 million reported
TSL 33105/TR 53/ — gas, Sabco Operating Company, Nueces County, 2.1 million reported
SLICK ESTATE '527' — gas, Dewbre Petroleum Corporation, Starr County, 2.1 million reported
SALDIVAR ESTATE — gas, Conoco Inc., Webb County, 2.1 million reported
RODRIGUEZ GAS UNIT 1 — gas, Forest Oil Corporation, Zapata County, 2.1 million reported
WIEDERKEHR — gas, Royal Production Company, Inc., Duval County, 2.1 million reported
APACHE RANCH — gas, Lewis Petro Properties, Inc., Webb County, 2.1 million reported
VAQUILLAS RANCH A1 — gas, Conoco Inc., Webb County, 2.1 million reported
ROSA V. BENAVIDES — gas, Laredo Energy, Webb County, 2.1 million reported
MCMURREY, WM. — gas, Transamerican Natural Gas Corp., Zapata County, 2.1 million reported
STATE PARK — gas, El Paso E & P Company, L. P., Starr County, 2.1 million reported
KILLAM-HURD-AMOCO — gas, Amoco Production Company, Webb County, 2.1 million reported
FULBRIGHT, J. E. "G" — gas, Hughes, Dan A. Company, Zapata County, 2.1 million reported
KLEBERG,RJ,JR.TR.ZACH.PAST.STATE — gas, Exxon Corp., Brooks County, 2.1 million reported
GUERRA-U.S.A. GAS UNIT "C" — gas, Coastal Oil & Gas Corporation, Starr County, 2.1 million reported
HUISACHE STATE — gas, Lewis Petro Properties, Inc., Webb County, 2.1 million reported
GARCIA HEIRS — gas, Cico Oil & Gas Company, Starr County, 2.1 million reported
B.M.T. — gas, Conoco Inc., Webb County, 2.1 million reported
GATES 05-D — gas, Rosetta Resources Operating LP, Webb County, 2.1 million reported
BTLT — gas, Smith Production Inc., Starr County, 2.1 million reported
MECOM, J. W. — gas, El Paso Production Oil & Gas Co., Zapata County, 2.1 million reported
RATHMELL, J. G. — gas, Conoco Inc., Zapata County, 2.1 million reported
RANGEL, B. M. — gas, Chevron U. S. A. Inc., Zapata County, 2.1 million reported
WRIGHT — gas, Paladin Petroleum III, L.L.C., Kleberg County, 2.1 million reported
HEREFORD -T- — gas, Transamerican Natural Gas Corp., Webb County, 2.1 million reported
NORTHEAST COMPLEX-DE LA GARZA GU — gas, Lewis Petro Properties, Inc., Webb County, 2.1 million reported
VILLARREAL — gas, Eog Resources, Inc., Webb County, 2.1 million reported
TREVINO, E. 412 — gas, Devon Energy Production Co, L.P., Zapata County, 2.1 million reported
SOUTH CALLAGHAN RANCH — gas, Mobil Producing TX. & N.M. Inc., Webb County, 2.0 million reported
MATRIX CERRITO UNIT C — gas, Escondido Resources II, LLC, Webb County, 2.0 million reported
VAQUILLAS RANCH H — gas, Conoco Inc., Webb County, 2.0 million reported
FLACK GAS UNIT — gas, Kebo Oil & Gas, Inc., Brooks County, 2.0 million reported
HACHAR, N .D. HEIRS — gas, Lewis Petro Properties, Inc., Webb County, 2.0 million reported
GATES 09 ROSE B GU 8 — gas, Rosetta Resources Operating LP, Webb County, 2.0 million reported
LONGORIA, LISANDRO ETAL GAS UNIT — gas, Shell Western E&P Inc., Brooks County, 2.0 million reported
BENAVIDES, BELIA R. "B" — gas, Enron Oil & Gas Company, Zapata County, 2.0 million reported
GUERRA — gas, Union Pacific Resources Company, Zapata County, 2.0 million reported
B.M.T. — gas, Conoco Inc., Webb County, 2.0 million reported
BRISCOE MANRY 1393 — gas, Lewis Petro Properties, Inc., Webb County, 2.0 million reported
ALFONSO — gas, Houston Exploration Company, The, Zapata County, 2.0 million reported
PEAL RANCH — gas, Richman Petroleum Corp., Duval County, 2.0 million reported
ALFONSO — gas, Transamerican Natural Gas Corp., Zapata County, 2.0 million reported
KINCAID, J. W. GAS UNIT — gas, Kerr-Mcgee Oil & Gas Onshore LLC, Starr County, 2.0 million reported
MARTINEZ, ACELA — gas, Enron Oil & Gas Company, Zapata County, 2.0 million reported
CELESTINO GARZA GU — gas, M. J. G., Inc., Starr County, 2.0 million reported
BOOTH, UNOCAL H — gas, Lewis Petro Properties, Inc., Webb County, 2.0 million reported
SLICK, T. B. ESTATE — gas, Shell Western E&P, Starr County, 2.0 million reported
BENAVIDES "A" — gas, El Paso E&P Zapata, L.P., Zapata County, 2.0 million reported
FROST TRUST 11 — gas, Conocophillips Company, Webb County, 2.0 million reported
LA RUCIA RANCH — gas, Newfield Exploration Company, Brooks County, 2.0 million reported
CAGE RANCH — gas, Eland Energy, Inc., Brooks County, 2.0 million reported
ROSA V. BENAVIDES — gas, Laredo Energy, Webb County, 2.0 million reported
LOONEY, M. M. — gas, Greenbrier Oper. Co., Hidalgo County, 2.0 million reported
MECOM, J. W. — gas, Coastal Oil & Gas Corporation, Zapata County, 2.0 million reported
GATES 05-D — gas, Rosetta Resources Operating LP, Webb County, 2.0 million reported
JENNINGS RANCH AA — gas, Conocophillips Company, Zapata County, 2.0 million reported
SLATOR RANCH — gas, Eog Resources, Inc., Zapata County, 2.0 million reported
CERRITO LAND CO. — gas, Lewis Petro Properties, Inc., Webb County, 2.0 million reported
VERGARA 1680 — gas, Eex Operating, L.P., Webb County, 2.0 million reported
ASCHE — gas, Houston Exploration Company, The, Zapata County, 2.0 million reported
CARR — gas, Transamerican Natural Gas Corp., Webb County, 2.0 million reported
EAST, S. K. MRS "B" — gas, Exxon Corp., Kenedy County, 2.0 million reported
TREVINO — gas, Houston Exploration Company, The, Zapata County, 2.0 million reported
SALINAS, M. — gas, El Paso E & P Company, L. P., Hidalgo County, 2.0 million reported
HEIN, LUZ A. ESTATE — gas, Enron Oil & Gas Company, Zapata County, 2.0 million reported
COATES "A" — gas, Hughes, Dan A. Company, Hidalgo County, 2.0 million reported
EAST, MRS. S. K. — gas, Exxon Corp., Kenedy County, 2.0 million reported
GATES 09 ROSE B — gas, Rosetta Resources Operating LP, Webb County, 2.0 million reported
RANCHITO TANK GU — gas, Enron Oil & Gas Company, Zapata County, 2.0 million reported
G.B.L. — gas, Noble Energy Inc, Zapata County, 2.0 million reported
GUERRA, A. E. — gas, Texaco E & P Inc., Hidalgo County, 2.0 million reported
BRANN, REGINA"SIDETRACT" — gas, Greenbrier Oper. Co., Hidalgo County, 2.0 million reported
LOPEZ, G. G. — gas, Chevron U. S. A. Inc., Brooks County, 2.0 million reported
PALMER STATE 348 — gas, Brigham Oil & Gas, L.P., Brooks County, 2.0 million reported
HIRSCH ESTATE 1766 — gas, Enron Oil & Gas Company, Webb County, 2.0 million reported
VAQUILLAS RANCH "L" — gas, Conoco Inc., Webb County, 2.0 million reported
SLICK, T. B. ESTATE — gas, Shell Western E&P, Starr County, 2.0 million reported
GATES 05D — gas, Rosetta Resources Operating LP, Webb County, 2.0 million reported
THOMAS — gas, Wagner Oil Company, Willacy County, 2.0 million reported
MCALLEN, A. A. — gas, Oxy USA Inc., Hidalgo County, 2.0 million reported
GATES 05-D — gas, Rosetta Resources Operating LP, Webb County, 2.0 million reported
SALINAS, FAUSTO ET AL — gas, Thorp Petroleum Corporation, Starr County, 2.0 million reported
F. G. G. RANCHES — gas, North Central Oil Corp., Zapata County, 2.0 million reported
EL COYOTE "C" — gas, Shell Western E&P Inc., Brooks County, 2.0 million reported
ESPERANZA — gas, Transtexas Gas Corporation, Zapata County, 2.0 million reported
GATES 10 ROSE A — gas, Rosetta Resources Operating LP, Webb County, 2.0 million reported
PATE GAS UNIT 1 — gas, Sue-Ann Production Company, Hidalgo County, 2.0 million reported
BRUNI MINERAL TRUST — gas, Chevron U. S. A. Inc., Webb County, 2.0 million reported
VERGARA — gas, Transtexas Gas Corporation, Webb County, 2.0 million reported
VIDAURRI, R. ET AL — gas, Chevron U. S. A. Inc., Zapata County, 2.0 million reported
GATES 05-D GU — gas, Rosetta Resources Operating LP, Webb County, 2.0 million reported
KING RANCH ALAZAN — gas, Exxon Mobil Corporation, Kleberg County, 2.0 million reported
CANALES, A.T. — gas, Oryx Energy Company, Kleberg County, 2.0 million reported
GATES 05-D — gas, Rosetta Resources Operating LP, Webb County, 2.0 million reported
CONLEY, C. C. — gas, Faulconer, Vernon E., Inc., Hidalgo County, 2.0 million reported
LA PERLA — gas, Conoco Inc., Zapata County, 2.0 million reported
STEWART — gas, Texas Western Energy Corporation, Kenedy County, 2.0 million reported
LEONARDO — gas, Houston Exploration Company, The, Zapata County, 2.0 million reported
WOODS CHRISTIAN — gas, Shell Western E&P Inc., Hidalgo County, 2.0 million reported
REDFISH BAY PROPERTIES — gas, Magnum Producing & Operating Co., Nueces County, 2.0 million reported
BLOOMBERG — gas, Bass Enterprises Production Co., Starr County, 2.0 million reported
GATES 05-D — gas, Rosetta Resources Operating LP, Webb County, 2.0 million reported
GARZA, L. — gas, Eog Resources, Inc., Zapata County, 2.0 million reported
MCLEAN, MARRS, -C- — gas, Arco Oil & Gas Co., Jim Hogg County, 2.0 million reported
KING RANCH LAGUNA LARGA — gas, Exxon Mobil Corporation, Kleberg County, 2.0 million reported
STANFORD, P. H. — gas, Mobil Producing TX. & N.M. Inc., Webb County, 2.0 million reported
BILLINGS RANCH — gas, Eog Resources, Inc., Webb County, 2.0 million reported
MCALLEN FIELDWIDE UNIT — gas, Fina Oil & Chemical Company, Hidalgo County, 2.0 million reported
SLICK, T. B. ESTATE "A" — gas, Conoco Inc., Starr County, 2.0 million reported
SOUTH MARSHALL ST WELLS FARGO GU — gas, Eog Resources, Inc., Webb County, 2.0 million reported
HIRSCH, I. ESTATE 517 — gas, Enron Oil & Gas Company, Webb County, 2.0 million reported
KING RANCH BORREGOS — gas, Eog Resources, Inc., Kleberg County, 2.0 million reported
KILLAM HURD MCLEAN 121 — gas, Killam Oil Co., Ltd., Webb County, 2.0 million reported
GUERRA, A. E. — gas, Texaco E & P Inc., Hidalgo County, 2.0 million reported
MECOM, J. W. — gas, Coastal Oil & Gas Corporation, Zapata County, 2.0 million reported
SLICK, T. B. ESTATE — gas, Fina Oil & Chemical Company, Starr County, 2.0 million reported
HAYNES, L. — gas, North Central Oil Corp., Zapata County, 2.0 million reported
SLATOR RANCH — gas, Eog Resources, Inc., Zapata County, 2.0 million reported
B.M.T. — gas, Conoco Inc., Webb County, 2.0 million reported
SLICK, T. B. ESTATE — gas, Total E&P USA, Inc., Starr County, 2.0 million reported
GARZA, LUISA B. — gas, Killam Oil Co., Ltd., Zapata County, 2.0 million reported
SLICK, T.B. ESTATE A-229 — oil, Conoco Inc., Starr County, 2.0 million reported
VIBORAS FIELD GAS UNIT NO. 1 — gas, Exxon Corp., Brooks County, 2.0 million reported
STEWART STATE — gas, Lewis Petro Properties, Inc., Webb County, 2.0 million reported
GATES 09 ROSE B — gas, Rosetta Resources Operating LP, Webb County, 2.0 million reported
CANALES, A.T. — gas, Oryx Energy Company, Kleberg County, 2.0 million 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.