Oil and gas leases in District 04 — page 7

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 7 of 157

GUTIERREZ, J. M. "C" — gas, Ricochet Energy, Inc., Zapata County, 5.1 million reported
GARZA, A. — gas, Houston Exploration Company, The, Zapata County, 5.1 million reported
MILAGROS — gas, Circle-S Energy, LLC, Webb County, 5.1 million reported
GATES 05D — gas, Rosetta Resources Operating LP, Webb County, 5.1 million reported
B.M.T. — gas, Conoco Inc., Webb County, 5.1 million reported
KENEDY, JOHN G. JR. "J" — gas, Headington Oil Company, L.P., Kenedy County, 5.1 million reported
G. MARTINEZ TRUST GAS UNIT — gas, Chevron U. S. A. Inc., Zapata County, 5.1 million reported
KIEBERG, R. J. JR. TR. STILLMAN — gas, Exxon Corp., Kenedy County, 5.1 million reported
GUERRA, E. E. — gas, Shell Western E&P Inc., Hidalgo County, 5.1 million reported
KILLAM-HURD-AMOCO — gas, Amoco Production Company, Webb County, 5.1 million reported
CARR — gas, Transamerican Natural Gas Corp., Webb County, 5.1 million reported
SAN ROMAN RANCH — gas, Silverbow Resources Oper, LLC, Webb County, 5.1 million reported
BENTSEN BROS. - STATE — gas, Shell Western E&P, Starr County, 5.1 million reported
GUERRA-U.S.A. GAS UNIT "D" — gas, Coastal Oil & Gas Corporation, Starr County, 5.1 million reported
HAMMAN RANCH — gas, Coastal Oil & Gas Corporation, Hidalgo County, 5.1 million reported
COX, B. F. — gas, Wagner Oil Company, Willacy County, 5.1 million reported
K & H FEE "2042" — gas, Killam Oil Co., Ltd., Webb County, 5.1 million reported
CANALES — gas, Transamerican Natural Gas Corp., Zapata County, 5.1 million reported
YTURRIA L&C -B- — gas, Oryx Energy Company, Hidalgo County, 5.1 million reported
MARSHALL, S. G. — gas, Chevron U. S. A. Inc., Zapata County, 5.1 million reported
BLOOMBERG — gas, Bass Enterprises Production Co., Starr County, 5.1 million reported
B.M.T. C — gas, Conocophillips Company, Webb County, 5.1 million reported
RAMIREZ, L. O. A — gas, Conoco Inc., Zapata County, 5.1 million reported
AMOCO FEE — gas, Union Pacific Resources Company, Zapata County, 5.1 million reported
SLICK, T. B. ESTATE — gas, Fina Oil & Chemical Company, Starr County, 5.1 million reported
BALES GAS UNIT — gas, Enron Oil & Gas Company, Hidalgo County, 5.1 million reported
SAMANO — gas, El Paso Production Oil & Gas Co., Starr County, 5.1 million reported
U.S.A.-GUERRA "B" GAS UNIT — gas, Coastal Oil & Gas Corporation, Starr County, 5.1 million reported
WOODS CHRISTIAN — gas, Shell Western E&P, Hidalgo County, 5.1 million reported
C-BRUNI MINERAL TRUST — gas, Chevron U. S. A. Inc., Webb County, 5.1 million reported
NEEDMORE — gas, Kimmeridge Texas Gas, LLC, Webb County, 5.1 million reported
BMT — gas, Conoco Inc., Webb County, 5.1 million reported
BOSTON TEXAS LAND & TRUST — gas, Shell Western E&P, Hidalgo County, 5.1 million reported
JUAN SALINAS RANCH — gas, Silverbow Resources Oper, LLC, Webb County, 5.1 million reported
SLATOR RANCH — gas, Wagner Oil Company, Zapata County, 5.1 million reported
SOUTH WESLACO GAS UNIT — gas, Kaler Energy Corp., Hidalgo County, 5.1 million reported
OSPREY — gas, Saxet Energy, Ltd., Jim Hogg County, 5.1 million reported
COATES "A" — gas, Greenbrier Oper. Co., Hidalgo County, 5.1 million reported
PALMYRA — gas, Transtexas Gas Corporation, Zapata County, 5.1 million reported
MILAGROS — gas, Circle-S Energy, LLC, Webb County, 5.0 million reported
FRANCISCO RAMIREZ ET AL GAS UNIT — gas, Chevron U. S. A. Inc., Zapata County, 5.0 million reported
VAQUILLAS RANCH "A" — gas, Transtexas Gas Corporation, Webb County, 5.0 million reported
SAMANO — gas, El Paso Production Oil & Gas Co., Starr County, 5.0 million reported
GUTIERREZ, J. M. "C" — gas, Ricochet Energy, Inc., Zapata County, 5.0 million reported
FASKEN STATE — gas, Silverbow Resources Oper, LLC, Webb County, 5.0 million reported
G-B MINERALS - G-B AMI C — gas, Eog Resources, Inc., Webb County, 5.0 million reported
BENAVIDES, ROSA V. A1 — gas, Conoco Inc., Webb County, 5.0 million reported
G.B. VERGARA — gas, Conoco Inc., Webb County, 5.0 million reported
CARRILLO, O. P. — gas, Transtexas Gas Corporation, Zapata County, 5.0 million reported
MCALLEN, A.A. "B" — gas, Shell Western E&P, Hidalgo County, 5.0 million reported
TEX-MEX RR CO. 599 — gas, Conoco Inc., Webb County, 5.0 million reported
RUSSELL-WINCH — gas, Conoco Inc., Webb County, 5.0 million reported
TSL 33100/ TR 49/ — gas, Sabco Operating Company, Nueces County, 5.0 million reported
COW CREEK CORPORATION ET AL — gas, Coastal Oil & Gas Corporation, Starr County, 5.0 million reported
GARZA, AMANDO TRUST — gas, Forest Oil Corporation, Zapata County, 5.0 million reported
SALINAS, M. — gas, Coastal Oil & Gas Corporation, Hidalgo County, 5.0 million reported
OSPREY — gas, Dominion Expl. & Prod., Inc., Jim Hogg County, 5.0 million reported
GARZA-NEC B — gas, Lewis Petro Properties, Inc., Webb County, 5.0 million reported
BRANN, REGINA — gas, Coastal Oil & Gas Corporation, Hidalgo County, 5.0 million reported
B.M.T. — gas, Conoco Inc., Webb County, 5.0 million reported
PREVOST — gas, Columbus Energy Corp., Webb County, 5.0 million reported
MCALLEN, A.A. — gas, Shell Western E&P Inc., Hidalgo County, 5.0 million reported
REUTHINGER — gas, Kimmeridge Texas Gas, LLC, Webb County, 5.0 million reported
BOSTON TEXAS LAND & TRUST — gas, Shell Western E&P Inc., Hidalgo County, 5.0 million reported
VERGARA, IGNACIO — gas, Conoco Inc., Webb County, 5.0 million reported
APEX GU — gas, Eog Resources, Inc., San Patricio County, 5.0 million reported
GUERRA, A.E. — gas, Texaco E & P Inc., Hidalgo County, 5.0 million reported
MCMURREY, WM. — gas, Transtexas Gas Corporation, Zapata County, 5.0 million reported
SAMANO — gas, El Paso Production Oil & Gas Co., Starr County, 5.0 million reported
MECOM, J. W. — gas, Coastal Oil & Gas Corporation, Zapata County, 5.0 million reported
SANTA FE RANCH — gas, Exxon Mobil Corporation, Brooks County, 5.0 million reported
G-B MINERALS - G-B AMI — gas, Eog Resources, Inc., Webb County, 5.0 million reported
KING RANCH BORREGOS — gas, Exxon Mobil Corporation, Kleberg County, 5.0 million reported
LA PERLA — gas, Transamerican Natural Gas Corp., Zapata County, 5.0 million reported
ELLEN C. — gas, Kimmeridge Texas Gas, LLC, Webb County, 5.0 million reported
BALES GAS UNIT — gas, Fina Oil & Chemical Company, Hidalgo County, 5.0 million reported
LA PERLA — gas, Transamerican Natural Gas Corp., Zapata County, 5.0 million reported
VAQUILLAS RANCH A1 — gas, Conoco Inc., Webb County, 5.0 million reported
COATES "F" GU — gas, Coastal Oil & Gas Corporation, Hidalgo County, 5.0 million reported
MARTINEZ, ANTONIO ET AL — gas, Chevron U. S. A. Inc., Zapata County, 5.0 million reported
JENNINGS RANCH C — gas, Conoco Inc., Zapata County, 5.0 million reported
EDINBURGH IMPR. ASSOC. GU — gas, Coastal Oil & Gas Corporation, Hidalgo County, 5.0 million reported
BALES GAS UNIT — gas, Shell Western E&P, Hidalgo County, 5.0 million reported
GONZALEZ, RUBEN — gas, Newfield Exploration Company, Zapata County, 5.0 million reported
ALEXANDER, MAUREEN — gas, Eog Resources, Inc., Zapata County, 5.0 million reported
SLATOR RANCH — gas, Wagner Oil Company, Zapata County, 5.0 million reported
STATE MC UNIT — gas, Ageron Energy, LLC, Webb County, 5.0 million reported
VELA-ALEXANDER GAS UNIT — gas, Chevron U. S. A. Inc., Zapata County, 5.0 million reported
KING RANCH BORREGOS — gas, Exxon Mobil Corporation, Kleberg County, 5.0 million reported
RANCHO NUEVO — gas, Transtexas Gas Corporation, Zapata County, 5.0 million reported
YZAGUIRRE - LEO GAS UNIT — gas, Houston Exploration Company, The, Zapata County, 5.0 million reported
HAYNES-NORTH — gas, Devon Energy Production Co, L.P., Zapata County, 5.0 million reported
DEATRICK — gas, El Paso Production Oil & Gas Co., Hidalgo County, 4.9 million reported
HAYNES MINERAL TRUST — gas, Transamerican Natural Gas Corp., Zapata County, 4.9 million reported
MCALLEN, A.A. "B" — gas, Shell Western E&P Inc., Hidalgo County, 4.9 million reported
CERRITO-SANCHEZ B STATE UNIT — gas, Escondido Resources II, LLC, Webb County, 4.9 million reported
STATE TRACT 352 — gas, Cabot Oil & Gas Corporation, San Patricio County, 4.9 million reported
LUNDELL — gas, Transtexas Gas Corporation, Webb County, 4.9 million reported
B.M.T. B — gas, Conocophillips Company, Webb County, 4.9 million reported
REUTHINGER — gas, Kimmeridge Texas Gas, LLC, Webb County, 4.9 million reported
BLACK STONE — gas, Stephens Production Company, Hidalgo County, 4.9 million reported
BERNARDO GAS UNIT — gas, Transtexas Gas Corporation, Zapata County, 4.9 million reported
JEFFRESS, J. D. — gas, Coastal Oil & Gas Corporation, Hidalgo County, 4.9 million reported
EAST, MRS. S.K. "B" — gas, Newfield Exploration Company, Kenedy County, 4.9 million reported
SINGER GAS UNIT — gas, Chesapeake Operating, Inc., Zapata County, 4.9 million reported
GARCIA, J. A. — gas, Kerr-Mcgee Oil & Gas Onshore LLC, Starr County, 4.9 million reported
GRUY — gas, Wagner & Brown, Ltd., Duval County, 4.9 million reported
LOPEZ, GLORIA G. — gas, Nuevo Energy Company, Brooks County, 4.9 million reported
EAST, S. K. — gas, Newfield Exploration Company, Kenedy County, 4.9 million reported
HAYNES, L. — gas, North Central Oil Corp., Zapata County, 4.9 million reported
JERICO LTD.GAS UNIT — gas, Shell Western E&P Inc., Hidalgo County, 4.9 million reported
CHRISTIAN, WOODS — gas, Shell Western E&P Inc., Hidalgo County, 4.9 million reported
GARCIA, I. Y. — gas, Kerr-Mcgee Oil & Gas Onshore LLC, Starr County, 4.9 million reported
LAS CLAVELLINAS RANCH 36 — gas, Enron Oil & Gas Company, Zapata County, 4.9 million reported
SLATOR RANCH — gas, Wagner Oil Company, Zapata County, 4.9 million reported
MECOM, J. W. — gas, Coastal Oil & Gas Corporation, Zapata County, 4.9 million reported
TEXAS GULF M-76518 (TRACT 881-L) — gas, Aquila Energy Resources Corp., Mustang Is-LB County, 4.9 million reported
MARTIN-VOLZ — gas, Chevron U. S. A. Inc., Webb County, 4.9 million reported
REUTHINGER — gas, Kimmeridge Texas Gas, LLC, Webb County, 4.9 million reported
ELLEN C. — gas, Kimmeridge Texas Gas, LLC, Webb County, 4.9 million reported
RETAMA RANCH — gas, Kimmeridge Texas Gas, LLC, Webb County, 4.9 million reported
VAQUILLAS RANCH CO LTD. — gas, Conoco Inc., Webb County, 4.9 million reported
CARR — gas, Conoco Inc., Webb County, 4.9 million reported
ACEVEDO-HAERING — gas, Columbus Energy Corp., Webb County, 4.9 million reported
HAYNES "B" — gas, Transamerican Natural Gas Corp., Zapata County, 4.9 million reported
GUERRA, A. E. — gas, Chevron U. S. A. Inc., Hidalgo County, 4.9 million reported
B.M.T. — gas, Transamerican Natural Gas Corp., Webb County, 4.9 million reported
VOLPE — gas, Tesoro E&P Company, L.P., Zapata County, 4.9 million reported
NEEDMORE-SCIBIENSKI — gas, Kimmeridge Texas Gas, LLC, Webb County, 4.9 million reported
THOMASMA, RAY J. — gas, Devon Energy Production Co, L.P., Zapata County, 4.9 million reported
KING RANCH SEELIGSON — gas, Exxon Mobil Corporation, Kleberg County, 4.9 million reported
DILWORTH — gas, Comstock Oil & Gas, LP, Duval County, 4.9 million reported
KING RANCH LAGUNA LARGA — gas, Exxon Corp., Kleberg County, 4.9 million reported
KING RANCH STRATTON — gas, Exxon Corp., Kleberg County, 4.9 million reported
ALFONSO — gas, Houston Exploration Company, The, Zapata County, 4.9 million reported
SANTA ELENA — gas, Lewis Petro Properties, Inc., Webb County, 4.9 million reported
STATE TRACT 690 746 & 750 GU — gas, Eog Resources, Inc., San Patricio County, 4.8 million reported
FLORES, L.G. — gas, Transtexas Gas Corporation, Zapata County, 4.8 million reported
BENAVIDES FMT — gas, Eog Resources, Inc., Webb County, 4.8 million reported
VAQUILLAS RANCH — gas, Transamerican Natural Gas Corp., Webb County, 4.8 million reported
MCALLEN, A. A. "B" — gas, Shell Western E&P, Hidalgo County, 4.8 million reported
GUERRA, A. E. — gas, Texaco E & P Inc., Hidalgo County, 4.8 million reported
STATE TRACT 721-L — gas, Gryphon Exploration Company, Matgrda Is-LB County, 4.8 million reported
ELLEN C. — gas, Laredo Energy Operating, LLC, Webb County, 4.8 million reported
YTURRIA L&L CO. -C- — gas, Oryx Energy Company, Hidalgo County, 4.8 million reported
BMT/K&H — gas, Eog Resources, Inc., Zapata County, 4.8 million reported
BRUNI RANCH — gas, Conoco Inc., Zapata County, 4.8 million reported
HUISACHE CATTLE COMPANY 'B' — gas, Lewis Petro Properties, Inc., Webb County, 4.8 million reported
SLATOR RANCH "D" — gas, Eog Resources, Inc., Zapata County, 4.8 million reported
ALLEY — gas, Ep Operating Limited Partnership, Webb County, 4.8 million reported
HACHAR 'A' — gas, Eog Resources, Inc., Webb County, 4.8 million reported
GATES 05D — gas, Rosetta Resources Operating LP, Webb County, 4.8 million reported
VAQUILLAS RANCH H — gas, Conoco Inc., Webb County, 4.8 million reported
DIXIE MORTGAGE-HOPKINS GAS UNIT — gas, Shell Western E&P, Hidalgo County, 4.8 million reported
USA — gas, Sanchez-O'Brien Oil & Gas Corp., Starr County, 4.8 million reported
IBARRA, ANTONIO, ET AL — gas, Edge Petroleum Oper. Co., Inc., Duval County, 4.8 million reported
BFMT EAST — gas, Eog Resources, Inc., Webb County, 4.8 million reported
YTURRIA L & C -B- — gas, Kerr-Mcgee Oil & Gas Onshore LLC, Hidalgo County, 4.8 million reported
NIDO RANCH — gas, Killam Oil Co., Ltd., Webb County, 4.8 million reported
MCALLEN, A. A. 'B' — gas, Shell Western E&P Inc., Hidalgo County, 4.8 million reported
FAUSTO — gas, Transtexas Gas Corporation, Webb County, 4.8 million reported
BENTSEN BROS. - STATE — gas, Shell Western E&P Inc., Starr County, 4.8 million reported
BERNARDO GAS UNIT — gas, Houston Exploration Company, The, Zapata County, 4.8 million reported
YTURRIA L&C -B- — gas, Oryx Energy Company, Hidalgo County, 4.8 million reported
STROMAN-ARMSTRONG — gas, U.S. Enercorp, Ltd., Webb County, 4.8 million reported
SALDIVAR ESTATE — gas, Conocophillips Company, Webb County, 4.8 million reported
SOUTHWEST FARM & RANCH — gas, Totalfinaelf E&P USA Inc, Starr County, 4.8 million reported
TALBERT, L. G. — gas, Peoples Energy Prod.-TX, L.P., Nueces County, 4.8 million reported
COATES "A" — gas, Coastal Oil & Gas Corporation, Hidalgo County, 4.8 million reported
CRITES "A" — gas, Eog Resources, Inc., San Patricio County, 4.8 million reported
LAPLAYA MID FRIO UNIT — gas, Novus Oil & Gas, LP, Kleberg County, 4.8 million reported
HAYNES, LEONARD — gas, Hunt, WM. Herbert, Trust Est., Zapata County, 4.8 million reported
JOHNSON, F. I. — gas, El Paso Production Oil & Gas Co., Hidalgo County, 4.8 million reported
RAMIREZ "B" — gas, Forest Oil Permian Corporation, Zapata County, 4.8 million reported
MCALLEN, A. A. "B" — gas, Shell Western E&P, Hidalgo County, 4.8 million reported
VAQUILLAS RANCH "L" — gas, Conoco Inc., Webb County, 4.8 million reported
SALDIVAR ESTATE — gas, Conoco Inc., Webb County, 4.8 million reported
ATLANTIC INLAND GROUP-HUISACHE E — gas, Kimmeridge Texas Gas, LLC, Webb County, 4.8 million reported
MECOM, J. W. — gas, Coastal Oil & Gas Corporation, Zapata County, 4.8 million reported
DIXIE MORTGAGE-HOPKINS GAS UNIT — gas, Shell Western E&P, Hidalgo County, 4.8 million reported
VELENO — gas, Chesapeake Operating, Inc., Zapata County, 4.8 million reported
ELLEN C. — gas, Kimmeridge Texas Gas, LLC, Webb County, 4.8 million reported
CRAIN & GRIFFITH — gas, Sanchez Oil & Gas Corporation, Hidalgo County, 4.7 million reported
GUERRA BROS. — gas, Peoples Energy Prod.-TX, L.P., Starr County, 4.7 million reported
VELA, SERAPIO HEIRS B — gas, Conoco Inc., Zapata County, 4.7 million reported
7B CATTLE COMPANY D — gas, Conoco Inc., Webb County, 4.7 million reported
J. G. BENAVIDES GAS UNIT — gas, Enron Oil & Gas Company, Zapata County, 4.7 million reported
GARCIA HEIRS — gas, Cico Oil & Gas Company, Starr County, 4.7 million reported
BRUNI ESTATE -D- — gas, Arco Oil & Gas Co., Webb County, 4.7 million reported
STATE OF TEXAS RAFTER O UNIT C — gas, Killam Oil Co., Ltd., Webb County, 4.7 million reported
MCALLEN, A. A. — gas, Shell Western E&P Inc., Hidalgo County, 4.7 million reported
LECHENGER — gas, Conoco Inc., Webb County, 4.7 million reported
TREVINO ESTATE ET AL UNIT — gas, Sierra Resources, LLC, Hidalgo County, 4.7 million reported
LA PERLA — gas, Transamerican Natural Gas Corp., Zapata County, 4.7 million reported
TSL M-098041/TR52/ — gas, Sabco Operating Company, Nueces County, 4.7 million reported
MCALLEN, A. A. "B" — gas, Shell Western E&P, Hidalgo County, 4.7 million reported
HOPKINS, M. A. GAS UNIT — gas, Shell Western E&P, Hidalgo County, 4.7 million reported
EL PEYOTE MINERAL TRUST — gas, Energy Development Corp., Zapata County, 4.7 million reported
MCKENDRICK, W.H. — gas, Transtexas Gas Corporation, Webb County, 4.7 million reported
WIESEHAN-WALKER GAS UNIT — gas, Shell Western E&P, Hidalgo County, 4.7 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.