Oil and gas leases in District 04 — page 97

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 97 of 157

SOUTH LOPEZ UNIT — oil, Herschap Bros., Webb County, 162 thousand reported
LA PERLA — gas, Conocophillips Company, Zapata County, 162 thousand reported
LA SOLEDAD — gas, Legend Natural Gas II, LP, Zapata County, 162 thousand reported
WEST, TEMPLE W. — gas, Fidelity Explor. & Prod. Co., Hidalgo County, 162 thousand reported
VT JOHNS, E. S. ESTATE — gas, Virtex Operating Company, Inc., Webb County, 162 thousand reported
GARNER RANCH 816 — gas, Lewis Petro Properties, Inc., Webb County, 162 thousand reported
TEX. MED. PROF. BLDG. CORP. — gas, Grace Petroleum Corp., San Patricio County, 162 thousand reported
FROST TRUST 39 — gas, Conoco Inc., Webb County, 162 thousand reported
OWEN — gas, Lewis Petro Properties, Inc., Webb County, 162 thousand reported
GOLDSTON, W. L. ET AL — gas, PG&E Resources Company, Hidalgo County, 162 thousand reported
GONZALEZ, JOSE ET AL "6" — gas, Enron Oil & Gas Company, Zapata County, 162 thousand reported
GREINER ESTATE — gas, Carrizo Oil & Gas, Inc., Starr County, 161 thousand reported
YTURRIA "B" — gas, Greehey & Company, Ltd., Hidalgo County, 161 thousand reported
PETERSON — gas, Waters Eng. & Operating, Inc., Nueces County, 161 thousand reported
HUBBERD, WILLIAM "B2" — gas, Forest Oil Corporation, Webb County, 161 thousand reported
SANTA FE RANCH — gas, Abaco Operating, LLC, Brooks County, 161 thousand reported
KING RANCH STRATTON — gas, Exxon Corp., Jim Wells County, 161 thousand reported
KING RANCH — gas, Scana Petroleum Resources, Inc., Jim Wells County, 161 thousand reported
PETTY RANCH — gas, Kerns O & G, Inc., Webb County, 161 thousand reported
LEYENDECKER - KONE — gas, Lewis Petro Properties, Inc., Webb County, 161 thousand reported
CAGE RANCH — gas, United Oil & Minerals L. P., Brooks County, 161 thousand reported
MCGRATH "A" — gas, Eog Resources, Inc., Webb County, 161 thousand reported
OWEN BRISCOE 1133 — gas, Lewis Petro Properties, Inc., Webb County, 161 thousand reported
CARRUTH, E.B. JR. TRUST, ET AL — gas, Cordele Development Corporation, Starr County, 161 thousand reported
RAMIREZ, JOSEFA — gas, Midpar L.P., Zapata County, 161 thousand reported
SANCHEZ-MCMURREY — gas, Conoco Inc., Zapata County, 161 thousand reported
GUERRA BROTHERS "H" — gas, Texas Independent Explor., Inc., Starr County, 161 thousand reported
MARCHBANKS — gas, Awp Operating Company, Duval County, 161 thousand reported
GATES RANCH 2 — gas, Kerns O & G, Inc., Webb County, 161 thousand reported
WELDER, J. F. UNIT — gas, Texaco E & P Inc., San Patricio County, 161 thousand reported
EAST, MRS S. K. — gas, Exxon Corp., Kenedy County, 161 thousand reported
MCALLEN, A. A. — gas, Shell Western E&P Inc., Hidalgo County, 161 thousand reported
WEBB COUNTY SCHOOL LAND 1383L — gas, Lewis Petro Properties, Inc., Webb County, 161 thousand reported
GUERRA, LOUISE — gas, Wagner, Duer & Co., Starr County, 161 thousand reported
HUBBERD "FF" — gas, Cxy Energy Inc., Webb County, 161 thousand reported
BMT 69 — gas, XCL-Texas, Inc., Webb County, 161 thousand reported
STATE NUECES BAY TRACT 975 — gas, Comstock Oil & Gas, Inc., Nueces County, 161 thousand reported
ERCK — oil, Bridge Oil Production Co., Inc., Kenedy County, 161 thousand reported
WEBB COUNTY SCHOOL LAND — gas, Coastal Oil & Gas Corporation, Webb County, 161 thousand reported
GALVAN — gas, Metano Energy, LP, Webb County, 161 thousand reported
LOPEZ, G. G. — gas, Texaco E & P Inc., Brooks County, 161 thousand reported
GAFFORD — gas, Braman, D. H., JR., Jim Wells County, 160 thousand reported
KING RANCH BORREGOS — gas, Exxon Corp., Kleberg County, 160 thousand reported
CHAPOTAL LAND CO. -A- — gas, Oryx Energy Company, Starr County, 160 thousand reported
VT MANRY 2292 — gas, Virtex Petroleum Company, Inc., Webb County, 160 thousand reported
LAUREL MINERAL ESTATE — gas, Conocophillips Company, Zapata County, 160 thousand reported
GATES RANCH "T" — gas, Blackbrush O & G, Inc., Webb County, 160 thousand reported
WM WEBB COUNTY SCHOOL LAND — gas, Sabco Operating Company, Webb County, 160 thousand reported
GARNER, TULLY C. — gas, Eog Resources, Inc., Webb County, 160 thousand reported
SMITH, H. A. — gas, Texaco E & P Inc., San Patricio County, 160 thousand reported
BELL, J. L. GAS UNIT — gas, Discorbis Oil Company, Hidalgo County, 160 thousand reported
GARNER, TULLY C. — gas, Eog Resources, Inc., Webb County, 160 thousand reported
B.M.T. A — gas, Conocophillips Company, Webb County, 160 thousand reported
DUVAL RANCH SEC. 257 — gas, Dunigan Petroleum, Inc., Duval County, 160 thousand reported
BMT/K&H — gas, Eog Resources, Inc., Webb County, 160 thousand reported
ECHOLS, GEORGE ETAL — gas, Oryx Energy Company, Hidalgo County, 160 thousand reported
GONZALES — gas, Dirks, R.W. Pet. Eng. Inc., Webb County, 160 thousand reported
LA PURIMISA RANCH — gas, Eog Resources, Inc., Webb County, 160 thousand reported
BICKLER-MOSELY — gas, Marquee Corporation, Nueces County, 160 thousand reported
EAST SIDE BLOCK UNIT — gas, Fina Oil & Chemical Company, Nueces County, 160 thousand reported
BMT MARTIN B — gas, Conocophillips Company, Zapata County, 160 thousand reported
BENAVIDES — gas, Peak Energy Corporation, Webb County, 160 thousand reported
GALVAN O — gas, Legend Natural Gas III, LP, Webb County, 160 thousand reported
KING RANCH EAST LAURELES — gas, Exxon Corp., Nueces County, 160 thousand reported
SALINAS, M. — gas, Coastal Oil & Gas Corporation, Hidalgo County, 160 thousand reported
HUBBERD, WILLIAM C 3 — gas, Conoco Inc., Webb County, 160 thousand reported
ZAMORA STATE — gas, Oryx Energy Company, Hidalgo County, 160 thousand reported
JENNINGS — gas, S M K Energy Corporation, Zapata County, 160 thousand reported
MORRIS — gas, Rodessa Operating Company, Hidalgo County, 160 thousand reported
LUNDELL, E. C. — oil, Forbes, C. C. Company, Duval County, 160 thousand reported
RICHARD KING ESTATE — gas, Fredonia Resources Inc., Nueces County, 160 thousand reported
DUVAL CO. RANCH CO. -A- — oil, Morsey Oil & Gas Corp., Duval County, 160 thousand reported
GARCIA — gas, Touchstone Resources USA, Inc., Starr County, 159 thousand reported
BENAVIDES TRACT 2 — gas, Columbus Energy Corp., Webb County, 159 thousand reported
PERKINS-LA GASSE — oil, Crystal Oil Company, Nueces County, 159 thousand reported
BENAVIDES, ROSA -A- — oil, Magnum Engineering Company, Webb County, 159 thousand reported
SUMMERS, BRUNI — gas, Killam Oil Co., Ltd., Webb County, 159 thousand reported
HAYNES — gas, Pennzoil Exploration & Prod. Co., Zapata County, 159 thousand reported
PLANT SITE — gas, Trinity Gas Corporation, Duval County, 159 thousand reported
BRAUGH DEEP "A" — gas, Maguire Oil Company, Kleberg County, 159 thousand reported
SORENSON GAS UNIT — gas, Arco Oil & Gas Co., Hidalgo County, 159 thousand reported
SARITA FIELD OIL & GAS UNIT — oil, Exxon Mobil Corporation, Kenedy County, 159 thousand reported
SCHULZE, HERBERT K. ET AL — gas, Hughes, Dan A. Company, Nueces County, 159 thousand reported
ASCHE — gas, Transamerican Natural Gas Corp., Zapata County, 159 thousand reported
ESTELL, MARY KING — gas, Synergy Oil & Gas, Inc. (A), Nueces County, 159 thousand reported
BARTON — oil, Nye Exploration & Prod, L.L.C., Duval County, 159 thousand reported
FLOERKE, MAX M., JR. — gas, Magnum Producing & Operating Co., San Patricio County, 159 thousand reported
PHILLIPS ET AL UNIT — gas, Sandalwood Oil & Gas, Inc., San Patricio County, 159 thousand reported
REILLY GAS UNIT — gas, Oryx Energy Company, Starr County, 159 thousand reported
SAMANO "C" — gas, Cox Exploration, Inc., Starr County, 159 thousand reported
GEIS, H. — gas, Mitchell Energy Corporation, Willacy County, 159 thousand reported
JOHNSON, F. I. — gas, Mobil Producing TX. & N.M. Inc., Hidalgo County, 159 thousand reported
OWEN BRISCOE STATE 1134 — gas, Lewis Petro Properties, Inc., Webb County, 159 thousand reported
GARCIA, E. — gas, Pogo Producing Company, Webb County, 159 thousand reported
SULLIVAN, D.J. — gas, Bluefin Resources LLC, Brooks County, 159 thousand reported
VAQUILLAS RANCH A11 — gas, Conoco Inc., Webb County, 159 thousand reported
PETTY RANCH — gas, ST. Mary Land & Exploration Co., Webb County, 159 thousand reported
JONES FAMILY — gas, Bluestone Natural Res. II, LLC, Starr County, 159 thousand reported
BENAVIDES, ROSA V. — gas, Mayfield Engineering Service, Duval County, 159 thousand reported
FLATO — gas, Dewbre Petroleum Corporation, Kleberg County, 158 thousand reported
TEXON ROYALTY "B" — gas, Apache Corporation, Nueces County, 158 thousand reported
MONTGOMERY UNIT — gas, Southwest Oil & Land, Inc., Hidalgo County, 158 thousand reported
CANALES, E.G. ESTATE — gas, Hughes, Dan A. Company, Jim Hogg County, 158 thousand reported
CASA BLANCA 'D' — gas, Dewbre Petroleum Corporation, Hidalgo County, 158 thousand reported
DE BENAVIDES,ROSA V. RALSTON J. — gas, Peak Energy Corporation, Webb County, 158 thousand reported
ALVAREZ-HINOJOSA GAS UNIT — gas, Oryx Energy Company, Starr County, 158 thousand reported
WEBB COUNTY SCHOOL LAND 1384 — gas, Lewis Petro Properties, Inc., Webb County, 158 thousand reported
BROOKS - HEIRS — gas, Welder-Heyer Energy, Inc., Brooks County, 158 thousand reported
DOLORES GAS UNIT A — gas, Enron Oil & Gas Company, Zapata County, 158 thousand reported
GALVAN RANCH J8 — gas, Legend Natural Gas III, LP, Webb County, 158 thousand reported
MAJOR — gas, Bright & Co., Jim Hogg County, 158 thousand reported
OWEN BRISCOE 1133 — gas, Lewis Petro Properties, Inc., Webb County, 158 thousand reported
KENEDY, JOHN G., JR. — gas, Newfield Exploration Company, Kenedy County, 158 thousand reported
WRIGHT LAND & CATTLE — gas, Lewis Petro Properties, Inc., Webb County, 158 thousand reported
MENDOZA — gas, Chesapeake Operating, Inc., Zapata County, 158 thousand reported
SLICK, T. B. EST. -B- — gas, Conoco Inc., Starr County, 158 thousand reported
ELLIFF, J.S. ETAL — gas, Union Pacific Resources Company, Nueces County, 158 thousand reported
BRISCOE "E" — gas, Huber Energy L.P., Webb County, 158 thousand reported
PHOENIX GAS UNIT — gas, BP America Production Company, Hidalgo County, 158 thousand reported
MALTSBERGER, J.T., JR. — gas, Middleton Oil Company, Webb County, 158 thousand reported
GONZALEZ, GRACIELA — gas, Ipact, Zapata County, 158 thousand reported
KLEBERG, R J JR TR STILLMAN — gas, Exxon Mobil Corporation, Willacy County, 158 thousand reported
BRISCOE "K" STATE "A" — gas, Crimson Energy Company, LC, Webb County, 158 thousand reported
KING RANCH ALAZAN — gas, Exxon Corp., Kleberg County, 158 thousand reported
CHAPMAN RANCH — gas, Decker Operating Co., L.L.C., Nueces County, 158 thousand reported
CHAPMAN, J. O. — gas, Royal Production Company, Inc., Nueces County, 158 thousand reported
STATE TRACT 344 — gas, Ibc Petroleum, Inc., Nueces County, 158 thousand reported
EVERARDO GARZA UNIT — gas, Texas Independent Explor Ltd., Starr County, 158 thousand reported
GARZA ET AL UNIT — gas, Chesapeake Operating, Inc., Hidalgo County, 158 thousand reported
DIX RANCH 1761 — gas, Conocophillips Company, Webb County, 158 thousand reported
VAQUILLAS RANCH A7 — gas, Conocophillips Company, Webb County, 158 thousand reported
HAMMAN RANCH — gas, Coastal Oil & Gas Corporation, Hidalgo County, 158 thousand reported
WEBB COUNTY SCHOOL LAND — gas, Coastal Oil & Gas Corporation, Webb County, 158 thousand reported
SARITA, K. — gas, Dynamic Production, Inc., Zapata County, 157 thousand reported
MEYERHOFF, EMIL H. — gas, Quisto Expl. & Production, L.C., Hidalgo County, 157 thousand reported
CHAMPION, A.A. — gas, Kerr-Mcgee Oil & Gas Onshore LP, Starr County, 157 thousand reported
HALL, J. F. STATE — gas, Killam Oil Co., Ltd., Starr County, 157 thousand reported
PALAFOX EXPLORATION CO. -15- — gas, Fasken Oil And Ranch, Ltd., Webb County, 157 thousand reported
DE GARCIA, B.G. — gas, Oryx Energy Company, Starr County, 157 thousand reported
WEST, TEMPLE W. — gas, Smith Production Inc., Hidalgo County, 157 thousand reported
GARCIA 3 — gas, Cometra Oil And Gas, Inc., Brooks County, 157 thousand reported
BENAVIDES, ROSA V. B — gas, Conoco Inc., Webb County, 157 thousand reported
BRUNI MINERAL TRUST — gas, Killam Oil Company, Zapata County, 157 thousand reported
MAYERS — gas, Michael Petroleum Corporation, Webb County, 157 thousand reported
PFLUGER, THEODORE — oil, Burke, Harry Petroleum, Nueces County, 157 thousand reported
REESE — gas, Awp Operating Company, Webb County, 157 thousand reported
PETTY RANCH — gas, Kerns O & G, Inc., Webb County, 157 thousand reported
EXXON-LICHTENBERGER FEE — gas, Exxon Corp., Duval County, 157 thousand reported
SCOTT & HERNANDEZ UNIT 1 — gas, Winn Exploration Co., Inc., Jim Wells County, 157 thousand reported
SAUNDERS 106 — gas, Peak Energy Corporation, Webb County, 157 thousand reported
GATES RANCH COMPANY — gas, Kerns O & G, Inc., Webb County, 157 thousand reported
KHE "A" — gas, Eog Resources, Inc., Webb County, 157 thousand reported
REESE — gas, Awp Operating Company, Webb County, 157 thousand reported
SLATOR RANCH — gas, Eog Resources, Inc., Webb County, 157 thousand reported
YTURRIA — gas, Blakenergy Operating, LLC, Willacy County, 157 thousand reported
LUNDELL RANCH — gas, Calpine Natural Gas Company, Webb County, 157 thousand reported
DE LUNA, R. G. — gas, Texas Southern Petroleum Corp., Duval County, 157 thousand reported
WORLEY, R.J. ET AL — gas, Mueller Engineering Corp., Zapata County, 157 thousand reported
BENAVIDES-CNR — gas, Peak Energy Corporation, Webb County, 157 thousand reported
ARMENGOL, R. VALLS — gas, Chevron U. S. A. Inc., Webb County, 157 thousand reported
SALINAS, M. GAS UNIT — gas, Coastal Oil & Gas Corporation, Hidalgo County, 157 thousand reported
SLICK, T.B. A-535 — gas, Conoco Inc., Starr County, 157 thousand reported
GUERRA SHARE 8D — gas, Lynx Energy Company, Inc., Starr County, 157 thousand reported
HENSLEY-YTURRIA — oil, Carrizo Oil & Gas, Inc., Starr County, 157 thousand reported
YTURRIA CATTLE COMPANY — gas, Petroleum Management, Inc., Willacy County, 157 thousand reported
CHAMPION, A. A. — gas, Kerr-Mcgee Oil & Gas Onshore LP, Starr County, 157 thousand reported
PENA, JESUS GAS UNIT — gas, Williams-Cody, Inc., Jim Hogg County, 157 thousand reported
GUTIERREZ -C- — gas, Coastal Oil & Gas Corporation, Zapata County, 157 thousand reported
FASKEN — gas, Escondido Resources GP, LLC, Webb County, 157 thousand reported
HUBBERD-FROST NAT'L BANK GAS UNI — gas, Shell Western E&P Inc., Duval County, 157 thousand reported
COPANO BAY STATE — gas, Live Oak Reserves, Inc., Aransas County, 157 thousand reported
LONGORIA — gas, Milagro Exploration, LLC, Starr County, 157 thousand reported
SLICK ESTATE — gas, Trap Rock Oil, Ltd., Starr County, 156 thousand reported
VAQUILLAS RANCH STATE-F — gas, Conoco Inc., Webb County, 156 thousand reported
DUPRIE-FRENCH GU — gas, Eog Resources, Inc., San Patricio County, 156 thousand reported
COPANO BAY STATE — gas, Live Oak Reserves, Inc., Aransas County, 156 thousand reported
BENAVIDES, ROSA V. "C" — gas, Conoco Inc., Webb County, 156 thousand reported
PETTY RANCH — gas, Blackbrush O & G, Inc., Webb County, 156 thousand reported
FROST NATIONAL BANK — gas, Pioneer Natural Res. USA, Inc., Duval County, 156 thousand reported
HALL, C.M. -C- — gas, Oryx Energy Company, Starr County, 156 thousand reported
EAST, S.K. MRS. — gas, Exxon Corp., Kenedy County, 156 thousand reported
HERBST, M.V. — gas, Transamerican Natural Gas Corp., Zapata County, 156 thousand reported
KING RANCH STRATTON — gas, Exxon Corp., Kleberg County, 156 thousand reported
ASCHE — gas, Forest Oil Corporation, Zapata County, 156 thousand reported
SANTOS — gas, Transtexas Gas Corporation, Webb County, 156 thousand reported
MCALLEN FIELDWIDE UNIT — gas, Total E&P USA, Inc., Hidalgo County, 156 thousand reported
WM JAMES TRUST — gas, American Exploration Company, Webb County, 156 thousand reported
BENAVIDES, CARLOS — gas, Valence Operating Company, Webb County, 156 thousand reported
GARCIA 1 — gas, Range Production Company, Brooks County, 156 thousand reported
LA GLORIA GAS UNIT — gas, Mobil Producing TX. & N.M. Inc., Jim Wells County, 156 thousand reported
MCALLEN, A. A. — gas, Shell Western E&P, Hidalgo County, 156 thousand reported
CARR — gas, Conoco Inc., Webb County, 156 thousand reported
VAQUILLAS RANCH A — gas, Conoco Inc., Webb County, 156 thousand reported
VT MANRY 2292 — gas, Virtex Operating Company, Inc., Webb County, 156 thousand reported
HIRSCH ESTATE 1772 — gas, Conoco Inc., Webb County, 156 thousand reported
BRISCOE "E" — gas, Huber Energy L.P., Webb County, 156 thousand reported
KING RANCH TIJERINA — gas, Exxon Corp., Kleberg County, 156 thousand reported
TALBERT, C.P. — gas, Pennzoil Exploration & Prod. Co., Nueces County, 156 thousand reported
VAQUILLAS RANCH L2 — gas, Conoco Inc., Webb County, 156 thousand reported
DCR-STATE 260 — oil, Sonat Exploration Co. - Houston, Duval County, 156 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.