Oil and gas leases in District 04 — page 96

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 96 of 157

MCALLEN, A. A. "SLOT" — gas, Totalfinaelf E&P USA Inc, Hidalgo County, 168 thousand reported
SORENSON GAS UNIT — gas, BP America Production Company, Hidalgo County, 168 thousand reported
RUNNING W. "B" — gas, Ricochet Energy, Inc., Webb County, 168 thousand reported
DODIER, J. O. — gas, Enron Oil & Gas Company, Zapata County, 168 thousand reported
TIJERINA UNIT -A- — gas, Continental Operating Co., Hidalgo County, 168 thousand reported
GUERRA — oil, Lpes, Inc., Starr County, 168 thousand reported
SLICK, T. B. ESTATE A — gas, Conoco Inc., Starr County, 168 thousand reported
OWEN, E.A. 1140 — gas, Lewis Petro Properties, Inc., Webb County, 168 thousand reported
WELDER HEIRS B-3 — gas, Texas Southern Petroleum Corp., Duval County, 168 thousand reported
PETTY RANCH — gas, Kerns O & G, Inc., Webb County, 168 thousand reported
VT MANRY 2292 — gas, Virtex Petroleum Company, Inc., Webb County, 168 thousand reported
BRISCOE "E" — gas, Huber Energy L.P., Webb County, 168 thousand reported
WELDER "A" — oil, Sandalwood Oil & Gas, Inc., San Patricio County, 168 thousand reported
GALVAN RANCH J5 — gas, Legend Natural Gas III, LP, Webb County, 168 thousand reported
FROST TRUST 45 — gas, Eog Resources, Inc., Webb County, 168 thousand reported
CANALES — gas, Crest Resources, Inc., Duval County, 168 thousand reported
FINA CONOCO FEE — gas, Fina Oil & Chemical Company, Starr County, 168 thousand reported
STATE TRACT 348 — gas, Midland Res. Oper. Co., Inc., Nueces County, 168 thousand reported
VT M. C. DAMMIER ST OF TX — gas, Virtex Petroleum Company, Inc., Webb County, 168 thousand reported
SLICK, T. B. ESTATE "A" — gas, Conoco Inc., Starr County, 168 thousand reported
ELLIFF, MABEL — gas, Pennzoil Exploration & Prod. Co., Nueces County, 168 thousand reported
EDINBURG IMPROVEMENT ASSOCIATION — gas, BNP Petroleum Corporation, Hidalgo County, 168 thousand reported
THOMASMA, RAY J. — gas, Devon Energy Production Co, L.P., Zapata County, 168 thousand reported
PALAFOX EXPLORATION CO. 2182 — gas, Lewis Petro Properties, Inc., Webb County, 168 thousand reported
JENNINGS RANCH AA — gas, Conocophillips Company, Zapata County, 168 thousand reported
MECOM, J. W. — gas, Coastal Oil & Gas Corporation, Zapata County, 168 thousand reported
ESTELL, MARY KING — gas, Durango Resources Corp., Nueces County, 168 thousand reported
DCR 589 — gas, Sonat Exploration Co. - Houston, Duval County, 168 thousand reported
I.V. MONTALVO 'C' — gas, Killam Oil Co., Ltd., Starr County, 167 thousand reported
PEREZ, F.R. — gas, Transtexas Gas Corporation, Zapata County, 167 thousand reported
MARTINEZ-VIDAURRI UNIT — gas, Chevron U. S. A. Inc., Zapata County, 167 thousand reported
BELIA BARRERA — gas, Inland Ocean, Inc., Duval County, 167 thousand reported
YTURRIA, FRANK D., ET AL — gas, Esenjay Exploration, Inc, Willacy County, 167 thousand reported
ZAMORA — gas, South Texas Operating Company, Hidalgo County, 167 thousand reported
KLEBERG, R.J. JR TR STILLMAN — gas, Exxon Corp., Kenedy County, 167 thousand reported
VAQUILLAS RANCH A-1 — gas, Conoco Inc., Webb County, 167 thousand reported
PHOENIX GAS UNIT — gas, BP America Production Company, Hidalgo County, 167 thousand reported
MCGILL BROS. — gas, Exxon Mobil Corporation, Starr County, 167 thousand reported
COX, G.A. — gas, Peak Energy Corporation, Webb County, 167 thousand reported
HIDALGO-WILLACY — gas, Kerr-Mcgee Oil & Gas Onshore LP, Hidalgo County, 167 thousand reported
MCASKILL — gas, Conoco Inc., Zapata County, 167 thousand reported
RIVERS, M. L. "A" — gas, Devon Energy Production Co, L.P., Nueces County, 167 thousand reported
VELA, SERAPIO HEIRS B — gas, Conoco Inc., Zapata County, 167 thousand reported
HAMMAN — gas, Bright & Co., Hidalgo County, 167 thousand reported
LOPEZ MINERAL TRUST — gas, Newfield Exploration Company, Duval County, 167 thousand reported
EAST SIDE BLOCK UNIT — gas, Fina Oil & Chemical Company, Nueces County, 167 thousand reported
SCHUSTER GAS UNIT — gas, BP America Production Company, Hidalgo County, 167 thousand reported
STATE TRACT 157 — gas, Lamar Oil & Gas, Inc., Aransas County, 167 thousand reported
GALVAN RANCH J13 — gas, Legend Natural Gas III, LP, Webb County, 167 thousand reported
REIS G.U. — gas, Eog Resources, Inc., Hidalgo County, 167 thousand reported
GUERRA SHARE 305-C — gas, Texaco E & P Inc., Starr County, 167 thousand reported
STATE OF TEXAS 390 — gas, Bass Enterprises Production Co., Nueces County, 167 thousand reported
BRISCOE "ERB" — gas, Crimson Energy Company, LC, Webb County, 167 thousand reported
SLICK, T B EST A 527 — gas, Kerr-Mcgee Oil & Gas Onshore LLC, Starr County, 167 thousand reported
VILLARREAL GUTIERREZ GU — gas, Conocophillips Company, Zapata County, 167 thousand reported
DCR 261A — oil, Tri-C Resources, Inc., Duval County, 167 thousand reported
BRISCOE "I" STATE — gas, Crimson Energy Company, LC, Webb County, 167 thousand reported
ERCK — gas, Pioneer Natural Res. USA, Inc., Kenedy County, 167 thousand reported
ADAMS — gas, Encino Exploration, Inc., Jim Wells County, 167 thousand reported
KING RANCH BORREGOS — gas, Exxon Corp., Kleberg County, 166 thousand reported
JOHN N. GARNER RANCH — gas, Lawbar Petroleum, Inc., Webb County, 166 thousand reported
MCGILL BROS. — gas, Exxon Corp., Brooks County, 166 thousand reported
PRICE, C.W. — gas, Hunter Petroleum Inc., Jim Wells County, 166 thousand reported
BOMER, E. T. — gas, Texaco E & P Inc., San Patricio County, 166 thousand reported
ASCHE — gas, Transamerican Natural Gas Corp., Zapata County, 166 thousand reported
MARTINEZ, E. L. GAS UNIT 1 — gas, Energy Development Corp., Hidalgo County, 166 thousand reported
GALVAN RANCH J6 — gas, Legend Natural Gas III, LP, Webb County, 166 thousand reported
LUNDELL "B" — gas, Transamerican Natural Gas Corp., Zapata County, 166 thousand reported
GARZA, L. — gas, Enron Oil & Gas Company, Zapata County, 166 thousand reported
CANALES, P. — gas, Oryx Energy Company, Jim Wells County, 166 thousand reported
STAGGS STATE — gas, Meridian Oil Production Inc., Webb County, 166 thousand reported
PYLE, H.C. — gas, Pennzoil Exploration & Prod. Co., Nueces County, 166 thousand reported
GALVAN RANCH K12 — gas, Legend Natural Gas III, LP, Webb County, 166 thousand reported
STATE TRACT 343 — gas, Cinco Natural Resources Corp., Nueces County, 166 thousand reported
HAGIST RANCH -A- — gas, Gillring Oil Company, Duval County, 166 thousand reported
KING RANCH BORREGOS — gas, Exxon Corp., Kleberg County, 166 thousand reported
LOPEZ — gas, Newfield Exploration Company, Zapata County, 166 thousand reported
ZACHRY, H. B. — gas, North Central Oil Corp., Webb County, 166 thousand reported
MARTIN, B.M.T. A — gas, Conoco Inc., Zapata County, 166 thousand reported
RIVERS, M. L. "A" — gas, Pennzoil Exploration & Prod. Co., Nueces County, 166 thousand reported
DCR 59 — oil, Ocean Energy, Inc., Duval County, 166 thousand reported
SEELIGSON UNIT — gas, Oryx Energy Company, Jim Wells County, 166 thousand reported
BEASLEY WELHAUSEN STATE 105 — gas, Lewis Petro Properties, Inc., Webb County, 166 thousand reported
BRISCOE "E" — gas, Crimson Energy Company, LC, Webb County, 166 thousand reported
LA PERLA — gas, Conocophillips Company, Zapata County, 166 thousand reported
GARZA, LAURO — gas, Pennzoil Exploration & Prod. Co., Zapata County, 166 thousand reported
KING RANCH STRATTON — gas, Eog Resources, Inc., Kleberg County, 166 thousand reported
GUERRA, A. E. — gas, Hilcorp Energy Company, Hidalgo County, 166 thousand reported
MARTINEZ -B- — gas, Samedan Oil Corporation, Starr County, 166 thousand reported
KING RANCH BORREGOS — gas, Exxon Corp., Kleberg County, 166 thousand reported
TOMASA — gas, Enron Oil & Gas Company, Zapata County, 166 thousand reported
SAUNDERS — gas, Hunter Petroleum Inc., Webb County, 166 thousand reported
VELA, ROBERTO 640 ACRE GAS UNIT — gas, Pennzoil Exploration & Prod. Co., Zapata County, 166 thousand reported
GUERRA, A. "B" — gas, Tesoro E&P Company, L.P., Hidalgo County, 166 thousand reported
DE BENAVIDES,ROSA V. RALSTON J. — gas, Peak Energy Corporation, Webb County, 166 thousand reported
ORIVE, A. — gas, Oryx Energy Company, Starr County, 166 thousand reported
SOUTH CALLAGHAN RANCH — gas, Rosetta Resources Operating LP, Webb County, 165 thousand reported
OWEN 4 — gas, Enex Resources Corporation, Webb County, 165 thousand reported
LONG, J. E. — gas, Lewis Petro Properties, Inc., Webb County, 165 thousand reported
H.I. PALAFOX — gas, High Island Oil Corporation, Webb County, 165 thousand reported
THOMPSON UNIT — gas, Tema Oil And Gas Company, Nueces County, 165 thousand reported
H.I. PALAFOX — gas, High Island Oil Corporation, Webb County, 165 thousand reported
KING RANCH STRATTON — gas, Exxon Corp., Kleberg County, 165 thousand reported
BAZAN — gas, Trinity Gas Corporation, Duval County, 165 thousand reported
JENNINGS RANCH C — gas, Conoco Inc., Zapata County, 165 thousand reported
BRISCOE "H" — gas, Pacific Operators, Inc., Webb County, 165 thousand reported
LOPEZ, G. G. — gas, Texaco E & P Inc., Brooks County, 165 thousand reported
SORENSON GAS UNIT — gas, Vastar Resources, Inc., Hidalgo County, 165 thousand reported
KOHLER, V. "A" — gas, Exxon Corp., Duval County, 165 thousand reported
CLARK-HEREFORD — gas, Columbus Energy, LLC, Webb County, 165 thousand reported
BOOTH UNOCAL H — gas, Lewis Petro Properties, Inc., Webb County, 165 thousand reported
COATES — gas, Tri-C Resources, Inc., Starr County, 165 thousand reported
FINA CONOCO FEE — gas, Fina Oil & Chemical Company, Starr County, 165 thousand reported
HINOJOSA ET AL — gas, Chesapeake Operating, Inc., Hidalgo County, 165 thousand reported
FEE — gas, Harper Hefte, Inc., Nueces County, 165 thousand reported
OWEN-BRISCOE-STATE 1724 — gas, Lewis Petro Properties, Inc., Webb County, 165 thousand reported
CHAPMAN HEIRS "A" — gas, Pi Energy, Inc., Nueces County, 165 thousand reported
WM WEBB COUNTY SCHOOL LAND — gas, American Exploration Company, Webb County, 165 thousand reported
GILLESPIE GAS UNIT — gas, Suemaur Expl. & Prod., LLC, Nueces County, 165 thousand reported
VAQUILLAS RANCH A-3 — gas, Conoco Inc., Webb County, 165 thousand reported
VT FLYNN, ERMINE GASS — gas, Stampede Energy Corp., Webb County, 165 thousand reported
STATE TRACT 167 — gas, Fina Oil & Chemical Company, Kleberg County, 165 thousand reported
CNG — gas, Cliffwood Production Co., Hidalgo County, 165 thousand reported
MONTALVO, N. R. — gas, Reh Energy, Inc., Starr County, 165 thousand reported
PALAFOX EXPLORATION CO. — gas, Rea Oil & Gas, Inc., Webb County, 165 thousand reported
BARROCITO, B.M. — gas, Eog Resources, Inc., Zapata County, 165 thousand reported
KING RANCH ALAZAN — gas, Exxon Corp., Kleberg County, 164 thousand reported
BEVLY "B" GAS UNIT — gas, Johnson Resources, Inc., Nueces County, 164 thousand reported
CHILDS GAS UNIT /UPPER 7A SEG. B — gas, Merit Energy Company, Kleberg County, 164 thousand reported
MARTIN, ALBERT — gas, Pearl, Bill H. Productions, Inc., Duval County, 164 thousand reported
GALVAN K — gas, Legend Natural Gas III, LP, Webb County, 164 thousand reported
BRISCOE "E" — gas, Huber Energy L.P., Webb County, 164 thousand reported
JUANA — gas, Transamerican Natural Gas Corp., Zapata County, 164 thousand reported
GUERRA, RAUL — gas, Dominion Expl. & Prod., Inc., Zapata County, 164 thousand reported
BLUNTZER, ROBERT D. ET AL — gas, Marwell Petroleum, Inc., Nueces County, 164 thousand reported
JENNINGS, J. D. — oil, S M K Energy Corporation, Zapata County, 164 thousand reported
GARNER RANCH 817 — gas, Lewis Petro Properties, Inc., Webb County, 164 thousand reported
SULLIVAN — gas, Bluefin Resources LLC, Brooks County, 164 thousand reported
KING RANCH STRATTON — gas, Exxon Corp., Kleberg County, 164 thousand reported
WELDER, MINNIE S. — gas, Abraxas Petroleum Corporation, San Patricio County, 164 thousand reported
ORTIZ RANCH 'F' — gas, Killam Oil Co., Ltd., Webb County, 164 thousand reported
HIDALGO WILLACY — gas, United Oil & Minerals L. P., Hidalgo County, 164 thousand reported
MARSHALL, S. G. ET AL — gas, Enron Oil & Gas Company, Zapata County, 164 thousand reported
BRISCOE "E" — gas, Pacific Operators, Inc., Webb County, 164 thousand reported
ROOS, ET AL — gas, Transtexas Gas Corporation, Starr County, 164 thousand reported
MARTIN, SOPHIE J. "B" — gas, Michael Petroleum Corporation, Webb County, 164 thousand reported
LUNDELL-STATE — gas, Hurd Enterprises, Ltd., Duval County, 164 thousand reported
GILLUM — gas, Continental Trend Resources, Inc, Nueces County, 164 thousand reported
WEST, TEMPLE W. — gas, Smith Production Inc., Hidalgo County, 164 thousand reported
DRISCOLL, CLARA — oil, Pennzoil Exploration & Prod. Co., Nueces County, 164 thousand reported
GALVAN RANCH N8 — gas, Legend Natural Gas III, LP, Webb County, 163 thousand reported
HAMMAN RANCH — gas, Shell Western E&P Inc., Hidalgo County, 163 thousand reported
ORTIZ GAS UNIT — gas, Vintage Petroleum, Inc., Duval County, 163 thousand reported
WARDNER, G. P. — gas, Apache Corporation, Nueces County, 163 thousand reported
PHOENIX GAS UNIT — gas, BP America Production Company, Hidalgo County, 163 thousand reported
LUNDELL-STATE 140 — oil, Killam Oil Co., Ltd., Duval County, 163 thousand reported
GONZALES — gas, Hyquest Energy, Inc., Jim Wells County, 163 thousand reported
BENAVIDES, BRENNAN — oil, Bridge Oil Company, L. P., Duval County, 163 thousand reported
HUNT, J. M. — oil, Harvey, Mike W. Oil & Gas, San Patricio County, 163 thousand reported
BYLAND, J. W. — oil, Lairco Inc., Duval County, 163 thousand reported
EAST, MRS. S.K. — gas, Headington Oil Company LLC, Kenedy County, 163 thousand reported
VIBORAS FIELD GAS UNIT NO. 1 — gas, Exxon Corp., Brooks County, 163 thousand reported
PUIG GAS UNIT #2 — gas, Mueller Engineering Corp., Webb County, 163 thousand reported
WOLTER, R.C. -A- — gas, Union Pacific Resources Company, Nueces County, 163 thousand reported
ST. CHARLES CO. — gas, Conoco Inc., Aransas County, 163 thousand reported
GEOGHEGAN, DENNIS — gas, Santos USA Corp., Duval County, 163 thousand reported
FERGUSON, BELLE GAS UNIT — gas, Enron Oil & Gas Company, Hidalgo County, 163 thousand reported
GATES B — gas, Kerns O & G, Inc., Webb County, 163 thousand reported
RETTIG, MABEL — gas, Enex Resources Corporation, Webb County, 163 thousand reported
KING RANCH BORREGOS — gas, Exxon Corp., Kleberg County, 163 thousand reported
GATES RANCH COMPANY — gas, Kerns O & G, Inc., Webb County, 163 thousand reported
K. M. F. A-3 — gas, 39 Crude, L.C., Jim Hogg County, 163 thousand reported
HAHL, C. W., UNIT #49, SEC. 47 — gas, Southwest Royalties, Inc., Duval County, 163 thousand reported
ROSCHER, W. C. — gas, Enron Oil & Gas Company, Webb County, 163 thousand reported
STEEN, BETTY — gas, Kebo Oil & Gas, Inc., Hidalgo County, 163 thousand reported
HEIN "C" — gas, Transamerican Natural Gas Corp., Webb County, 163 thousand reported
JJJ RANCH — gas, Rio Exploration Company, Webb County, 163 thousand reported
GARNER, TULLY C. — gas, Eog Resources, Inc., Webb County, 163 thousand reported
EAST SIDE BLOCK UNIT — gas, Fina Oil & Chemical Company, Nueces County, 163 thousand reported
CUELLAR 123 — gas, Sanchez Oil & Gas Corporation, Duval County, 163 thousand reported
BRISCOE "J" — gas, ST. Mary Land & Exploration Co., Webb County, 163 thousand reported
VAQUILLAS RANCH L — gas, Conoco Inc., Webb County, 163 thousand reported
PALAFOX EXPLORATION CO. -20B- — gas, Fasken Oil And Ranch, Ltd., Webb County, 163 thousand reported
HEARD, J. F. B. — gas, Integrated Operating Corporation, Starr County, 162 thousand reported
VAQUILLAS 1645 — gas, Enron Oil & Gas Company, Webb County, 162 thousand reported
EVERETT BELL GAS UNIT 1 — gas, Vastar Resources, Inc., Hidalgo County, 162 thousand reported
GATES B — gas, Kerns O & G, Inc., Webb County, 162 thousand reported
GALVAN J — gas, Legend Natural Gas III, LP, Webb County, 162 thousand reported
K & H FEE "2119" — gas, Killam Oil Company, Webb County, 162 thousand reported
MECOM, J. W. — gas, Coastal Oil & Gas Corporation, Zapata County, 162 thousand reported
GARNER, TULLY C. — gas, Eog Resources, Inc., Webb County, 162 thousand reported
BRUNI MINERAL TRUST 'A' — gas, Chevron U. S. A. Inc., Webb County, 162 thousand reported
DUVAL COUNTY RANCH CO. -K- — gas, Exxon Corp., Duval County, 162 thousand reported
SAM ROMAN 'A' — gas, Lewis Petro Properties, Inc., Webb County, 162 thousand reported
WEBB COUNTY SCHOOL LAND — gas, Coastal Oil & Gas Corporation, Webb County, 162 thousand reported
JOSE, DON GAS UNIT — gas, Enron Oil & Gas Company, Zapata County, 162 thousand reported
REILLY HEIRS — gas, Hughes, Dan A. Company, L.P., Starr County, 162 thousand reported
GATES RANCH "Y" — gas, Kerns O & G, Inc., Webb County, 162 thousand reported
SANTA CRUZ FARMS — gas, Southwest Oil & Land, Inc., Hidalgo County, 162 thousand reported
RUPP — gas, Westport Oil And Gas Company, LP, Brooks County, 162 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.