Oil and gas leases in Webb County — page 30

Webb County, Texas has 10,976 oil and gas leases with production on file at the Railroad Commission. 236 of them are oil leases and 10,740 are gas leases. Between them they carry 11,630 wellbores. Reported volumes run from January 1993 to August 2026 and come to 13.0 million barrels of oil and 17.3 billion Mcf of gas. 318 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 Webb County

How many oil and gas leases are in Webb County?: Webb County has 10,976 oil and gas leases with production reported to the Railroad Commission of Texas, as of August 2026.
How much oil and gas has Webb County produced?: Leases in Webb County have reported 12,966,572 barrels of oil (bbl) and 17,286,566,099 thousand cubic feet of gas (Mcf) to the Railroad Commission of Texas between January 1993 and August 2026.
How many operators are active in Webb County?: 318 operators file production returns for leases in Webb County.
How much are mineral rights in Webb County worth?: There is no single figure: what a mineral or royalty interest in Webb County is worth depends on the individual lease, its decline, and the share the owner holds. Each of the 10,976 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 30 of 55

PILONCILLO — gas, SN Operating, LLC, Webb County, 688 thousand reported
PALAFOX UNIT — gas, Bridge Oil Production Co., Inc., Webb County, 688 thousand reported
SAN AMBROSIA F (SA41) — gas, SM Energy Company, Webb County, 688 thousand reported
FROST TRUST — gas, Austin Resources Corporation, Webb County, 687 thousand reported
BRUNI MINERAL TRUST "A" — gas, Chesapeake Operating, Inc., Webb County, 687 thousand reported
PILONCILLO — gas, Shell Western E&P, Webb County, 687 thousand reported
FROST NATIONAL BANK — gas, Transamerican Natural Gas Corp., Webb County, 686 thousand reported
GARNER — gas, Lewis Petro Properties, Inc., Webb County, 685 thousand reported
APPLEGATE 2367 — gas, Enron Oil & Gas Company, Webb County, 685 thousand reported
LINK RANCH — gas, United Resources LP, Webb County, 685 thousand reported
VAQUILLAS RANCH B1 — gas, Conoco Inc., Webb County, 684 thousand reported
KILLAM-HURD-AMOCO TRAUTMAN GU B — gas, Amoco Production Company, Webb County, 684 thousand reported
VAQUILLAS RANCH "A" — gas, Transtexas Gas Corporation, Webb County, 684 thousand reported
MATRIX LAND CO. — gas, Kaiser-Francis Oil Company, Webb County, 683 thousand reported
FROST NATIONAL BANK — gas, Conoco Inc., Webb County, 683 thousand reported
GATES "N" TR2 — gas, Lewis Petro Properties, Inc., Webb County, 682 thousand reported
JONES — gas, Bridge Oil Company, L. P., Webb County, 682 thousand reported
DIX RANCH D 893 — gas, Conocophillips Company, Webb County, 682 thousand reported
B.F.M.T. — gas, Union Pacific Resources Company, Webb County, 682 thousand reported
FROST 45 — gas, Edge Petroleum Oper. Co., Inc., Webb County, 680 thousand reported
BOOTH, W. V., JR. ET AL 2292 — gas, Lewis Petro Properties, Inc., Webb County, 680 thousand reported
PALAFOX EXPLORATION CO. -22- — gas, Fasken Oil And Ranch, Ltd., Webb County, 680 thousand reported
PILONCILLO — gas, Shell Western E&P, Webb County, 678 thousand reported
B.M.T. — gas, Hilcorp Energy Company, Webb County, 678 thousand reported
SLATOR RANCH "E" — gas, Eog Resources, Inc., Webb County, 677 thousand reported
BRUNI MINERAL TRUST "C" — gas, Chevron U. S. A. Inc., Webb County, 677 thousand reported
DINN, MINERAL TRUSTS — gas, Lobo Resources, Ltd., Webb County, 676 thousand reported
SAN AMBROSIA F (SA) — gas, SM Energy Company, Webb County, 676 thousand reported
KHA — gas, Killam Oil Co., Ltd., Webb County, 676 thousand reported
BMT/K&H "X" — gas, Eog Resources, Inc., Webb County, 675 thousand reported
MCKENDRICK, W. H. ET AL — gas, Sonat Exploration Co. - Houston, Webb County, 675 thousand reported
PILONCILLO — gas, Shell Western E&P, Webb County, 675 thousand reported
BRUNI MINERAL TRUST 'A' — gas, Chevron U. S. A. Inc., Webb County, 673 thousand reported
GARNER — gas, Lewis Petro Properties, Inc., Webb County, 673 thousand reported
ALLEY — gas, Newfield Exploration Company, Webb County, 673 thousand reported
MIDDLETON, TRIPHENE — gas, Middleton Oil Company, Webb County, 673 thousand reported
SOUTH CALLAGHAN RANCH — gas, Rosetta Resources Operating LP, Webb County, 672 thousand reported
GATES 09 ROSE B CC — gas, Rosetta Resources Operating LP, Webb County, 672 thousand reported
LENORE — gas, Killam Oil Co., Ltd., Webb County, 671 thousand reported
EL GATO — gas, Four Star Oil And Gas Company, Webb County, 671 thousand reported
GALVAN RANCH L4 — gas, Legend Natural Gas III, LP, Webb County, 671 thousand reported
GATES 07-DR — gas, Lewis Petro Properties, Inc., Webb County, 670 thousand reported
VAQUILLAS RANCH-A1 — gas, Conoco Inc., Webb County, 670 thousand reported
ACEVEDO-HAERING — gas, Columbus Energy Corp., Webb County, 669 thousand reported
BRISCOE B (SA16) — gas, SM Energy Company, Webb County, 669 thousand reported
BOOTH, W. V. — gas, CD Resources Company, Webb County, 668 thousand reported
HEIN MINERAL TRUST B — gas, Conoco Inc., Webb County, 668 thousand reported
PUIG — gas, Kebo Oil & Gas, Inc., Webb County, 668 thousand reported
WEBB COUNTY SCHOOL BOARD — gas, North Central Oil Corp., Webb County, 667 thousand reported
PUIG C — gas, Killam Oil Co., Ltd., Webb County, 667 thousand reported
MIDDLETON, TRIPHENE -D- — gas, Middleton Oil Company, Webb County, 667 thousand reported
WESTERVELT, G.C. ET AL — gas, Kaiser-Francis Oil Company, Webb County, 667 thousand reported
PUIG "B" — gas, Killam Oil Co., Ltd., Webb County, 667 thousand reported
RETTIG, MABEL — gas, 3tec Energy Corporation, Webb County, 667 thousand reported
CALLAGHAN RANCH — gas, Mobil Producing TX. & N.M. Inc., Webb County, 667 thousand reported
SOUTH CALLAGHAN RANCH — gas, Mobil Producing TX. & N.M. Inc., Webb County, 666 thousand reported
BEASLEY-CONNEVEY RANCH — gas, Hughes, Dan A. Company, Webb County, 666 thousand reported
BRISCOE CHUPADERA RANCH — gas, Anadarko E&P Onshore LLC, Webb County, 666 thousand reported
K&H FEE 942 — gas, Killam Oil Co., Ltd., Webb County, 665 thousand reported
CABEZON — gas, Eog Resources, Inc., Webb County, 665 thousand reported
BOOTH, W. V. — gas, CD Resources Company, Webb County, 665 thousand reported
SAUNDERS STATE 108 "H" — gas, Lewis Petro Properties, Inc., Webb County, 665 thousand reported
GATES 07-DR — gas, Lewis Petro Properties, Inc., Webb County, 665 thousand reported
TRIPHENE MIDDLETON "D" — gas, Middleton Oil Company, Webb County, 664 thousand reported
PETTY, O. S. — gas, Kerns O & G, Inc., Webb County, 664 thousand reported
CALLAGHAN RANCH — gas, Mobil Producing TX. & N.M. Inc., Webb County, 663 thousand reported
BENAVIDES, ROSA V. B4 — gas, Conoco Inc., Webb County, 663 thousand reported
RANCHO BLANCO — gas, Zachry Exploration, Ltd., Webb County, 663 thousand reported
MARTIN, S. J. — gas, Michael Petroleum Corporation, Webb County, 663 thousand reported
DAY — gas, Transamerican Natural Gas Corp., Webb County, 662 thousand reported
LUNDELL — gas, Transamerican Natural Gas Corp., Webb County, 662 thousand reported
PILONCILLO — gas, SN Operating, LLC, Webb County, 662 thousand reported
HEIN, LUZ A. ESTATE — gas, Enron Oil & Gas Company, Webb County, 661 thousand reported
JURASCHEK — gas, Transamerican Natural Gas Corp., Webb County, 661 thousand reported
DIX RANCH D 899 — gas, Conoco Inc., Webb County, 661 thousand reported
B.M.T. — gas, Conocophillips Company, Webb County, 660 thousand reported
HUBBERD, WILLIAM D3 — gas, Conoco Inc., Webb County, 659 thousand reported
CERRITO MATRIX H — gas, Kaiser-Francis Oil Company, Webb County, 659 thousand reported
VERGARA — gas, Laredo Energy, Webb County, 659 thousand reported
HUBBERD ESTATE "G" — gas, Enron Oil & Gas Company, Webb County, 659 thousand reported
LAS RAICES RANCH — gas, Xto Energy Inc., Webb County, 659 thousand reported
MIDDLETON — gas, Middleton Oil Company, Webb County, 659 thousand reported
SOUTH CALLAGHAN RANCH — gas, Rosetta Resources Operating LP, Webb County, 658 thousand reported
SOUTH CALLAGHAN RANCH — gas, Michael Petroleum Corporation, Webb County, 658 thousand reported
PENA, H.L. — gas, Enron Oil & Gas Company, Webb County, 657 thousand reported
BRISCOE CHUPADERA RANCH — gas, Anadarko E&P Onshore LLC, Webb County, 657 thousand reported
WELHAUSEN, J. R. — gas, Chroma Operating, Inc., Webb County, 657 thousand reported
RUNNING W. — gas, Ricochet Energy, Inc., Webb County, 657 thousand reported
BRUNI, A. M. FEE — gas, Texaco E & P Inc., Webb County, 657 thousand reported
COX, B.H. AND G.A. "A" — gas, Hughes, Dan A. Company, Webb County, 656 thousand reported
CABEZON — gas, Eog Resources, Inc., Webb County, 656 thousand reported
SOUTH CALLAGHAN RANCH — gas, Mobil Producing TX. & N.M. Inc., Webb County, 655 thousand reported
BRISCOE G — gas, SM Energy Company, Webb County, 655 thousand reported
BRUNI MINERAL "D" — gas, Enron Oil & Gas Company, Webb County, 655 thousand reported
BRISCOE G GU13 — gas, SM Energy Company, Webb County, 655 thousand reported
GATES 07-DR — gas, Lewis Petro Properties, Inc., Webb County, 655 thousand reported
PILONCILLO — gas, Shell Western E&P, Webb County, 655 thousand reported
WEBB COUNTY SCHOOL LAND 1384 — gas, Lewis Petro Properties, Inc., Webb County, 654 thousand reported
BRUNI, A. M. — gas, Petro-Hunt, L.L.C., Webb County, 654 thousand reported
FROST NATIONAL BANK — gas, Transamerican Natural Gas Corp., Webb County, 654 thousand reported
VAQUILLAS RANCH A4 — gas, Conoco Inc., Webb County, 654 thousand reported
BRISCOE-MANRY 1393 — gas, Lewis Petro Properties, Inc., Webb County, 654 thousand reported
MALAKOFF, M. E. — gas, Chevron U. S. A. Inc., Webb County, 653 thousand reported
OLMITOS RANCH — gas, Cox Exploration, Inc., Webb County, 652 thousand reported
RAMIREZ, M.&M. GAS UNIT — gas, Transamerican Natural Gas Corp., Webb County, 652 thousand reported
HUISACHE CATTLE CO. — gas, Conocophillips Company, Webb County, 651 thousand reported
HACHAR — gas, Columbus Energy Corp., Webb County, 651 thousand reported
BRISCOE CHUPADERA RANCH — gas, Anadarko E&P Onshore LLC, Webb County, 651 thousand reported
VAQUILLAS RANCH "L" — gas, Conoco Inc., Webb County, 650 thousand reported
BARRERA - MARTIN G.U. — gas, Killam Oil Co., Ltd., Webb County, 650 thousand reported
GARNER, TULLY C. — gas, Enron Oil & Gas Company, Webb County, 650 thousand reported
BRUNI RANCH — gas, Conoco Inc., Webb County, 649 thousand reported
HIRSCH ESTATE A — gas, Enron Oil & Gas Company, Webb County, 648 thousand reported
RUIZ, J. M. — gas, Columbus Energy, LLC, Webb County, 647 thousand reported
K & H FEE "574" — gas, Killam Oil Co., Ltd., Webb County, 646 thousand reported
B. M. T. — gas, Conoco Inc., Webb County, 646 thousand reported
BRUNI SUMMERS TR 11 — gas, Killam Oil Co., Ltd., Webb County, 646 thousand reported
BRISCOE G GU13 — gas, SM Energy Company, Webb County, 646 thousand reported
SAN ROMAN 1508 — gas, Lewis Petro Properties, Inc., Webb County, 645 thousand reported
BRISCOE G — gas, SM Energy Company, Webb County, 645 thousand reported
VAQUILLAS RANCH A12 — gas, Conoco Inc., Webb County, 645 thousand reported
VERGARA 1679 — gas, Eex Operating, L.P., Webb County, 644 thousand reported
SOUTH CALLAGHAN RANCH — gas, Mobil Producing TX. & N.M. Inc., Webb County, 644 thousand reported
BRISCOE CHUPADERA RANCH — gas, SN Ef Maverick, LLC, Webb County, 644 thousand reported
VAQUILLAS RANCH CO. LTD — gas, Conoco Inc., Webb County, 644 thousand reported
SALDIVAR ESTATE — gas, Conoco Inc., Webb County, 644 thousand reported
LEYENDECKER KONE "B" — gas, Lewis Petro Properties, Inc., Webb County, 644 thousand reported
BRUNI RANCH — gas, Conoco Inc., Webb County, 643 thousand reported
BRISCOE CHUPADERA RANCH — gas, Anadarko E&P Onshore LLC, Webb County, 643 thousand reported
LUNDELL — gas, Transamerican Natural Gas Corp., Webb County, 643 thousand reported
C-BRUNI MINERAL TRUST — gas, Chevron U. S. A. Inc., Webb County, 642 thousand reported
NEEL — gas, SM Energy Company, Webb County, 642 thousand reported
LUNDELL RANCH — gas, Edge Petroleum Oper. Co., Inc., Webb County, 642 thousand reported
HUISACHE CATTLE CO. — gas, Conocophillips Company, Webb County, 642 thousand reported
FAITH-YANA — gas, Chesapeake Operating, L.L.C., Webb County, 642 thousand reported
GATES 05-D — gas, Rosetta Resources Operating LP, Webb County, 641 thousand reported
VAQUILLAS 135 — gas, Enron Oil & Gas Company, Webb County, 641 thousand reported
FAUSTO — gas, White Oak Operating Company LLC, Webb County, 641 thousand reported
RUSSELL - WINCH STATE — gas, Conoco Inc., Webb County, 641 thousand reported
GATES 07-DR — gas, Lewis Petro Properties, Inc., Webb County, 641 thousand reported
FAITH-YANA — gas, Chesapeake Operating, L.L.C., Webb County, 641 thousand reported
SOUTH CALLAGHAN RANCH — gas, Rosetta Resources Operating LP, Webb County, 640 thousand reported
LUNDELL — gas, Transamerican Natural Gas Corp., Webb County, 640 thousand reported
PILONCILLO — gas, Shell Western E&P, Webb County, 640 thousand reported
FAITH-YANA — gas, Chesapeake Operating, L.L.C., Webb County, 638 thousand reported
BARNES ESTATE — gas, Rosetta Resources Operating LP, Webb County, 638 thousand reported
BMT/K&H "W" — gas, Eog Resources, Inc., Webb County, 637 thousand reported
FROST NATIONAL BANK — gas, Conoco Inc., Webb County, 637 thousand reported
BRUNI MINERAL TRUST "B" — gas, Chevron U. S. A. Inc., Webb County, 637 thousand reported
PALAFOX EXPLORATION CO. -9- — gas, Fasken Oil And Ranch, Ltd., Webb County, 637 thousand reported
J. C. MARTIN III "A" GAS UNIT — gas, Killam Oil Co., Ltd., Webb County, 636 thousand reported
WM WEBB COUNTY SCHOOL LAND — gas, American Exploration Company, Webb County, 636 thousand reported
BRISCOE G GU9 STATE (SA5) — gas, SM Energy Company, Webb County, 636 thousand reported
MATRIX LAND CO. — gas, Kaiser-Francis Oil Company, Webb County, 636 thousand reported
VAQUILLAS RANCH — gas, Pogo Producing Company, Webb County, 635 thousand reported
BRUNI RANCH — gas, Transamerican Natural Gas Corp., Webb County, 635 thousand reported
BRUNI RANCH — gas, Conoco Inc., Webb County, 634 thousand reported
VAQUILLAS 67 — gas, Enron Oil & Gas Company, Webb County, 634 thousand reported
PALAFOX EXPLORATION CO. -22- — gas, Fasken Oil And Ranch, Ltd., Webb County, 634 thousand reported
EL CORAZON RANCH — gas, Rosetta Resources Operating LP, Webb County, 633 thousand reported
SAN AMBROSIA F (SA38) — gas, SM Energy Company, Webb County, 633 thousand reported
GARCIA — gas, Kaiser-Francis Oil Company, Webb County, 632 thousand reported
MORENO, ISIDRO ET AL — gas, Chevron U. S. A. Inc., Webb County, 632 thousand reported
VT DAWSON — gas, Stampede Energy Corp., Webb County, 632 thousand reported
BRISCOE G — gas, SM Energy Company, Webb County, 631 thousand reported
MOGLIA, G. B. — gas, Lobo Resources, Ltd., Webb County, 631 thousand reported
GATES 09 ROSE A BVP — gas, Webb County, 631 thousand reported
SOUTH CALLAGHAN RANCH — gas, Michael Petroleum Corporation, Webb County, 631 thousand reported
RANCHO BLANCO — gas, Zachry Exploration, Ltd., Webb County, 631 thousand reported
VAQUILLAS RANCH A1 — gas, Conocophillips Company, Webb County, 631 thousand reported
CARR — gas, Transamerican Natural Gas Corp., Webb County, 630 thousand reported
AUGUSTA-KENTON — gas, Escondido Resources II, LLC, Webb County, 630 thousand reported
LOMT-VAQUILLAS — gas, Devon Energy Production Co, L.P., Webb County, 630 thousand reported
WM JAMES TRUST — gas, Sabco Operating Company, Webb County, 630 thousand reported
BRISCOE G — gas, SM Energy Company, Webb County, 630 thousand reported
K & H FEE 942 — gas, Killam Oil Co., Ltd., Webb County, 629 thousand reported
DERBY — gas, Conoco Inc., Webb County, 629 thousand reported
BMT — gas, Transamerican Natural Gas Corp., Webb County, 628 thousand reported
GATES O TR2 — gas, Webb County, 628 thousand reported
LONG, ARCHIE — gas, Lewis Petro Properties, Inc., Webb County, 628 thousand reported
SOUTH CALLAGAHAN RANCH — gas, Mobil Producing TX. & N.M. Inc., Webb County, 627 thousand reported
WEBB COUNTY SCHOOL LAND "1383L" — gas, Lewis Petro Properties, Inc., Webb County, 627 thousand reported
HUBBERD — gas, Houston Exploration Company, The, Webb County, 627 thousand reported
FROST NATIONAL BANK — gas, Transamerican Natural Gas Corp., Webb County, 626 thousand reported
HIRSCH ESTATE 1770 B — gas, Enron Oil & Gas Company, Webb County, 626 thousand reported
VAQUILLAS RANCH A — gas, Conoco Inc., Webb County, 626 thousand reported
FROST NATIONAL BANK — gas, Transamerican Natural Gas Corp., Webb County, 626 thousand reported
B.M.T. — gas, Hilcorp Energy Company, Webb County, 626 thousand reported
BRUNI MINERAL TRUST "A" — gas, Chevron U. S. A. Inc., Webb County, 626 thousand reported
HUBBERD "FF" — gas, Cxy Energy Inc., Webb County, 625 thousand reported
VAQUILLAS RANCH STATE F — gas, Conoco Inc., Webb County, 625 thousand reported
PILONCILLO — gas, SN Operating, LLC, Webb County, 625 thousand reported
MCKENDRICK — gas, Michael Petroleum Corporation, Webb County, 625 thousand reported
SOUTH CALLAGHAN RANCH — gas, Rosetta Resources Operating LP, Webb County, 624 thousand reported
PENA, H. L. — gas, Enron Oil & Gas Company, Webb County, 624 thousand reported
BRISCOE CHUPADERA RANCH — gas, Anadarko E&P Onshore LLC, Webb County, 623 thousand reported
LUNDELL RANCH — gas, Edge Petroleum Oper. Co., Inc., Webb County, 623 thousand reported
FROST TRUST 15 — gas, Conoco Inc., Webb County, 623 thousand reported
BRISCOE CHUPADERA RANCH A — gas, SN Ef Maverick, LLC, Webb County, 621 thousand reported
BENAVIDES, ROSA V. "C" — gas, Transtexas Gas Corporation, Webb County, 621 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.