Oil and gas leases in Webb County — page 35

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 35 of 55

CULPEPPER — gas, Enron Oil & Gas Company, Webb County, 409 thousand reported
GALVAN — gas, Metano Energy, LP, Webb County, 409 thousand reported
MARTIN, J. C. III — gas, Calpine Natural Gas L.P., Webb County, 408 thousand reported
CARR — gas, Transamerican Natural Gas Corp., Webb County, 408 thousand reported
VOLZ-MARTIN — gas, Michael Petroleum Corporation, Webb County, 408 thousand reported
BRISCOE "J" — gas, Crimson Energy Company, LC, Webb County, 408 thousand reported
BRISCOE G — gas, SM Energy Company, Webb County, 408 thousand reported
MIDDLETON, TRIPHENE — gas, Bridge Oil Company, L. P., Webb County, 407 thousand reported
PILONCILLO — gas, Shell Western E&P, Webb County, 407 thousand reported
BRISCOE "E" — gas, Pacific Operators, Inc., Webb County, 407 thousand reported
GARNER RANCH "1058" — gas, Texaco E & P Inc., Webb County, 407 thousand reported
RUIZ, J. M. — gas, Columbus Energy, LLC, Webb County, 406 thousand reported
SAN AMBROSIA F (SA39) STATE — gas, SM Energy Company, Webb County, 406 thousand reported
BRISCOE G — gas, SM Energy Company, Webb County, 406 thousand reported
BRUNI RANCH — gas, Conocophillips Company, Webb County, 406 thousand reported
VAQUILLAS RANCH CO. LTD — gas, Conoco Inc., Webb County, 406 thousand reported
SOUTH CALLAGHAN RANCH — gas, Rosetta Resources Operating LP, Webb County, 405 thousand reported
BRISCOE G — gas, SM Energy Company, Webb County, 405 thousand reported
CORSAIR ROYALTY, LTD. — gas, Lewis Petro Properties, Inc., Webb County, 405 thousand reported
BEASLEY STATE 97 — gas, Lewis Petro Properties, Inc., Webb County, 405 thousand reported
BRISCOE CHUPADERA RANCH A — gas, SN Ef Maverick, LLC, Webb County, 405 thousand reported
GARNER, TULLY C. — gas, Enron Oil & Gas Company, Webb County, 405 thousand reported
CARR — gas, Transamerican Natural Gas Corp., Webb County, 404 thousand reported
GATES 2016 — gas, Lewis Petro Properties, Inc., Webb County, 404 thousand reported
DIX RANCH C — gas, Conocophillips Company, Webb County, 404 thousand reported
HEIN TRUST — gas, Conoco Inc., Webb County, 404 thousand reported
LUNDELL RANCH — gas, Edge Petroleum Oper. Co., Inc., Webb County, 404 thousand reported
GATES, A. E., -A- — gas, Bridge Oil Production Co., Inc., Webb County, 404 thousand reported
B. M. T. — gas, Conoco Inc., Webb County, 403 thousand reported
PILONCILLO — gas, Shell Western E&P, Webb County, 403 thousand reported
BEASLEY WELHAUSEN STATE 97 — gas, Lewis Petro Properties, Inc., Webb County, 403 thousand reported
SOUTH CALLAGHAN RANCH — gas, Rosetta Resources Operating LP, Webb County, 403 thousand reported
B.M.T. A — gas, Conocophillips Company, Webb County, 402 thousand reported
ARMSTRONG RANCH — gas, XCL-Texas, Inc., Webb County, 402 thousand reported
VT JAMES — gas, Stampede Energy Corp., Webb County, 402 thousand reported
LECHENGER — gas, Conoco Inc., Webb County, 402 thousand reported
BRISCOE R — gas, SM Energy Company, Webb County, 402 thousand reported
HEREFORD, L.M. — gas, Sanchez-O'Brien Oil & Gas Corp., Webb County, 402 thousand reported
WEBB COUNTY SCHOOL BOARD — gas, North Central Oil Corp., Webb County, 401 thousand reported
MCKENDRICK, W.H. — gas, Transtexas Gas Corporation, Webb County, 401 thousand reported
BARREDA — gas, Hunter Petroleum Inc., Webb County, 401 thousand reported
VT J. MARTIN ST OF TX — gas, Virtex Petroleum Company, Inc., Webb County, 400 thousand reported
RETTIG — gas, Lewis Petro Properties, Inc., Webb County, 400 thousand reported
BRISCOE C — gas, SM Energy Company, Webb County, 400 thousand reported
HACHAR — gas, Columbus Energy Corp., Webb County, 400 thousand reported
RODRIGUEZ GAS UNIT — gas, Sonat Exploration Company -Tyler, Webb County, 400 thousand reported
BONUGLI, H. P. — gas, TDC Engineering, Inc., Webb County, 399 thousand reported
SOUTH CALLAGHAN RANCH — gas, Mobil Producing TX. & N.M. Inc., Webb County, 399 thousand reported
BRUNI MINERAL TRUST "A" — gas, Chesapeake Operating, Inc., Webb County, 399 thousand reported
PETTY, O.S. — gas, Kerns O & G, Inc., Webb County, 399 thousand reported
LUNDELL 40 — gas, Enron Oil & Gas Company, Webb County, 399 thousand reported
HUBBERD EE — gas, Cxy Energy Inc., Webb County, 399 thousand reported
VAQUILLAS 136A — gas, Enron Oil & Gas Company, Webb County, 399 thousand reported
LUNDELL "C" — gas, Transamerican Natural Gas Corp., Webb County, 399 thousand reported
BEASLEY WELHAUSEN STATE 105 — gas, Lewis Petro Properties, Inc., Webb County, 398 thousand reported
PETTY, O.S. — gas, Kerns O & G, Inc., Webb County, 398 thousand reported
BRUNI-SUMMERS — gas, Michael Petroleum Corporation, Webb County, 397 thousand reported
SCR STATE — gas, Rosetta Resources Operating LP, Webb County, 397 thousand reported
CALLAGHAN RANCH — gas, Mobil Producing TX. & N.M. Inc., Webb County, 396 thousand reported
BRISCOE-MANRY 1393 — gas, Lewis Petro Properties, Inc., Webb County, 396 thousand reported
VAQUILLAS RANCH -B- — gas, Conoco Inc., Webb County, 396 thousand reported
PETTY RANCH — gas, Kerns O & G, Inc., Webb County, 396 thousand reported
GONZALES, DAVID, ET AL -A- — gas, Hughes, Dan A. Company, Webb County, 395 thousand reported
OWEN BRISCOE 2147 — gas, Lewis Petro Properties, Inc., Webb County, 395 thousand reported
BOOTH, W. V. — gas, CD Resources Company, Webb County, 395 thousand reported
M. LEWIS — gas, Lewis Petro Properties, Inc., Webb County, 395 thousand reported
SOUTH CALLAGHAN RANCH — gas, Calpine Natural Gas L.P., Webb County, 395 thousand reported
G-B STATE C — gas, Eog Resources, Inc., Webb County, 395 thousand reported
GILL, F.J. — gas, Transtexas Gas Corporation, Webb County, 395 thousand reported
KILLAM - HURD - AMOCO — gas, Amoco Production Company, Webb County, 394 thousand reported
CARR — gas, Conoco Inc., Webb County, 394 thousand reported
BRUNI LOPEZ UNIT — gas, Killam Oil Co., Ltd., Webb County, 394 thousand reported
HIRSCH ESTATE 2071 — gas, Conoco Inc., Webb County, 394 thousand reported
MIDDLETON — gas, Middleton Oil Company, Webb County, 393 thousand reported
TRIPHENE MIDDLETON "D" — gas, Middleton Oil Company, Webb County, 393 thousand reported
PALAFOX 47 — gas, Lewis Petro Properties, Inc., Webb County, 393 thousand reported
LECHENGER — gas, Transtexas Gas Corporation, Webb County, 393 thousand reported
BEASLEY STATE 97 — gas, Lewis Petro Properties, Inc., Webb County, 393 thousand reported
BENAVIDES-TIMMINS — gas, Conoco Inc., Webb County, 392 thousand reported
GALVAN RANCH L4 — gas, Legend Natural Gas III, LP, Webb County, 392 thousand reported
BEASLEY WELHAUSEN STATE 105 — gas, Lewis Petro Properties, Inc., Webb County, 392 thousand reported
BRUNI RANCH — gas, Transamerican Natural Gas Corp., Webb County, 391 thousand reported
OWEN BRISCOE 2147 — gas, Lewis Petro Properties, Inc., Webb County, 391 thousand reported
VT DAWSON — gas, Stampede Energy Corp., Webb County, 391 thousand reported
LECHENGER — gas, Conoco Inc., Webb County, 390 thousand reported
BRISCOE G — gas, SM Energy Company, Webb County, 390 thousand reported
RETTIG, MABEL — gas, Enex Resources Corporation, Webb County, 390 thousand reported
LEYENDECKER/KONE — gas, Lewis Petro Properties, Inc., Webb County, 390 thousand reported
HAIZLIP — gas, Central Mineral Operating Co,Inc, Webb County, 390 thousand reported
BRISCOE G — gas, SM Energy Company, Webb County, 390 thousand reported
BRUNI MINERAL "B" — gas, Enron Oil & Gas Company, Webb County, 390 thousand reported
A.G. LONG GAS UNIT — gas, Cody Energy, Inc., Webb County, 390 thousand reported
PALAFOX 2182 8E — gas, Lewis Petro Properties, Inc., Webb County, 390 thousand reported
ED RACHAL "GC" — gas, Lewis Petro Properties, Inc., Webb County, 390 thousand reported
SOUTH CALLAGHAN RANCH — gas, Mobil Producing TX. & N.M. Inc., Webb County, 389 thousand reported
GALVAN RANCH J7 — gas, Legend Natural Gas III, LP, Webb County, 389 thousand reported
OWENS 2 — gas, Lewis Petro Properties, Inc., Webb County, 389 thousand reported
BRUNI MINERAL TRUST "A" — gas, Chevron U. S. A. Inc., Webb County, 389 thousand reported
VAQUILLAS RANCH G — gas, Conoco Inc., Webb County, 389 thousand reported
FROST TRUST 13 — gas, Conoco Inc., Webb County, 389 thousand reported
KEIDEL-TEJONES 1664 — gas, Sonat Exploration Co. - Houston, Webb County, 388 thousand reported
LUNDELL RANCH — gas, Edge Petroleum Oper. Co., Inc., Webb County, 388 thousand reported
VAQUILLAS RANCH CO. LTD — gas, Conoco Inc., Webb County, 388 thousand reported
ABE LINCOLN GU "A" — gas, Enron Oil & Gas Company, Webb County, 388 thousand reported
ALLEY — gas, Eex Operating, L.P., Webb County, 388 thousand reported
HIRSCH ESTATE 1771 — gas, Enron Oil & Gas Company, Webb County, 387 thousand reported
GARNER, TULLY C. 1056 — gas, Enron Oil & Gas Company, Webb County, 387 thousand reported
VAQUILLAS RANCH CO., LTD — gas, Conoco Inc., Webb County, 387 thousand reported
BENEVIDES-CNR — gas, Peak Energy Corporation, Webb County, 387 thousand reported
FROST NATIONAL BANK — gas, Transamerican Natural Gas Corp., Webb County, 386 thousand reported
BMT "A" — gas, Laredo Energy, Webb County, 386 thousand reported
WEBB COUNTY SCHOOL LAND 1383 L — gas, Lewis Petro Properties, Inc., Webb County, 386 thousand reported
GATES 2016 — gas, Lewis Petro Properties, Inc., Webb County, 386 thousand reported
GALVAN C — gas, Legend Natural Gas III, LP, Webb County, 386 thousand reported
MIDDLETON — gas, Middleton Oil Company, Webb County, 386 thousand reported
WEBB COUNTY SCHOOL LAND 1383 L — gas, Lewis Petro Properties, Inc., Webb County, 386 thousand reported
CARR RANCH — gas, Mohican Oil & Gas, L.L.C., Webb County, 385 thousand reported
GARNER, TULLY C.A. — gas, Enron Oil & Gas Company, Webb County, 385 thousand reported
BRISCOE G — gas, SM Energy Company, Webb County, 385 thousand reported
MARTIN, SOPHIE J. "B" — gas, Michael Petroleum Corporation, Webb County, 385 thousand reported
MATRIX LAND CO. — gas, Kaiser-Francis Oil Company, Webb County, 385 thousand reported
MARTIN, J.C. III — gas, Killam Oil Company, Webb County, 384 thousand reported
MEADOR STATE — gas, Lewis Petro Properties, Inc., Webb County, 384 thousand reported
GARNER, TULLY C — gas, Eog Resources, Inc., Webb County, 384 thousand reported
JOHNSON — gas, Sonat Exploration Co. - Houston, Webb County, 383 thousand reported
PUIG, LUIS F. — gas, Lewis Petro Properties, Inc., Webb County, 383 thousand reported
VAQUILLAS RANCH CO. LTD. — gas, Reh Energy, Inc., Webb County, 383 thousand reported
WEBB COUNTY SCHOOL BOARD — gas, North Central Oil Corp., Webb County, 383 thousand reported
VERGARA 1674 — gas, Eex Operating, L.P., Webb County, 383 thousand reported
GONZALEZ, DAVID ET AL 1047 "A" — gas, Lewis Petro Properties, Inc., Webb County, 382 thousand reported
VAQUILLAS RANCH A1 — gas, Conocophillips Company, Webb County, 382 thousand reported
WM JAMES TRUST — gas, American Exploration Company, Webb County, 382 thousand reported
MARTIN, J. C. III "A" — gas, Killam Oil Co., Ltd., Webb County, 382 thousand reported
GATES "N" TR1 — gas, Lewis Petro Properties, Inc., Webb County, 382 thousand reported
PILONCILLO — gas, Shell Western E&P, Webb County, 381 thousand reported
LECHENGER — gas, Transamerican Natural Gas Corp., Webb County, 381 thousand reported
B.M.T. — gas, Hilcorp Energy Company, Webb County, 380 thousand reported
DIX RANCH C — gas, Enron Oil & Gas Company, Webb County, 380 thousand reported
GONZALEZ, RUBEN — gas, Tesoro E&P Company, L.P., Webb County, 380 thousand reported
BEASLEY STATE 97 — gas, Lewis Petro Properties, Inc., Webb County, 380 thousand reported
GATES "N" TR2 — gas, Lewis Petro Properties, Inc., Webb County, 380 thousand reported
LUNDELL — gas, Transamerican Natural Gas Corp., Webb County, 379 thousand reported
SAN AMBROSIA F (SA) 12 — gas, SM Energy Company, Webb County, 379 thousand reported
WM JAMES TRUST — gas, Eog Resources, Inc., Webb County, 379 thousand reported
BRISCOE B (SA25) — gas, SM Energy Company, Webb County, 379 thousand reported
VAQUILLAS 135A — gas, Enron Oil & Gas Company, Webb County, 378 thousand reported
FROST NATIONAL BANK — gas, Conoco Inc., Webb County, 378 thousand reported
GALVAN RANCH J5 — gas, Legend Natural Gas III, LP, Webb County, 378 thousand reported
ROSS — gas, DML Exploration, Inc., Webb County, 378 thousand reported
GALVAN — gas, Metano Energy, LP, Webb County, 377 thousand reported
LUNDELL — gas, Transamerican Natural Gas Corp., Webb County, 377 thousand reported
LUNDELL RANCH — gas, Calpine Natural Gas Company, Webb County, 377 thousand reported
JAMES TRUST — gas, Lewis Petro Properties, Inc., Webb County, 377 thousand reported
MCKENDRICK — gas, Westport Oil And Gas Company, LP, Webb County, 377 thousand reported
KILLAM & HURD FEE 2023 — gas, Killam Oil Co., Ltd., Webb County, 376 thousand reported
FROST NATIONAL BANK — gas, Transamerican Natural Gas Corp., Webb County, 376 thousand reported
SCHWARZ, E. H. — gas, Calpine Natural Gas L.P., Webb County, 376 thousand reported
WINCH — gas, Mohican Operating, L.L.C., Webb County, 376 thousand reported
COX, G.A. — gas, Peak Energy Corporation, Webb County, 376 thousand reported
TRUST, JAMES 953 — gas, Enron Oil & Gas Company, Webb County, 375 thousand reported
BRISCOE G — gas, SM Energy Company, Webb County, 375 thousand reported
BEASLEY STATE 97 — gas, Lewis Petro Properties, Inc., Webb County, 375 thousand reported
ZACHRY — gas, Columbus Energy Corp., Webb County, 375 thousand reported
FEE "SUR 1493" — gas, Killam Oil Company, Webb County, 374 thousand reported
PALAFOX EXPLORATION CO. 876 — gas, Lewis Petro Properties, Inc., Webb County, 374 thousand reported
ROTTERSMAN A — gas, Conoco Inc., Webb County, 374 thousand reported
GONZALEZ 2292 — gas, Lewis Petro Properties, Inc., Webb County, 373 thousand reported
HEREFORD, L.M. — gas, Sanchez-O'Brien Oil & Gas Corp., Webb County, 373 thousand reported
PALAFOX UNIT — gas, Bridge Oil Production Co., Inc., Webb County, 373 thousand reported
SOUTH CALLAGHAN RANCH — gas, Mobil Producing TX. & N.M. Inc., Webb County, 372 thousand reported
FROST NATIONAL BANK — gas, Transamerican Natural Gas Corp., Webb County, 372 thousand reported
GALVAN RANCH L3 — gas, Legend Natural Gas III, LP, Webb County, 371 thousand reported
SOUTH CALLAGHAN RANCH — gas, Rosetta Resources Operating LP, Webb County, 371 thousand reported
RETTIG — gas, Bridge Oil Production Co., Inc., Webb County, 371 thousand reported
PALAFOX UNIT — gas, Bridge Oil Production Co., Inc., Webb County, 371 thousand reported
GALVAN RANCH J9 — gas, Legend Natural Gas III, LP, Webb County, 371 thousand reported
JARAL — gas, Eog Resources, Inc., Webb County, 371 thousand reported
SOUTH CALLAGHAN RANCH — gas, Rosetta Resources Operating LP, Webb County, 370 thousand reported
VAQUILLLAS RANCH A3 — gas, Conoco Inc., Webb County, 370 thousand reported
COX 96 — gas, Lewis Petro Properties, Inc., Webb County, 370 thousand reported
LAS RAICES RANCH — gas, Xto Energy Inc., Webb County, 370 thousand reported
BRISCOE R (SA2) — gas, SM Energy Company, Webb County, 369 thousand reported
BILLINGS RANCH — gas, Eog Resources, Inc., Webb County, 369 thousand reported
PETTY, O. S. A-2 — gas, Kerns O & G, Inc., Webb County, 369 thousand reported
DAY — gas, Transamerican Natural Gas Corp., Webb County, 369 thousand reported
GATES "N" TR4 — gas, Lewis Petro Properties, Inc., Webb County, 369 thousand reported
B.M.T. — gas, Conoco Inc., Webb County, 369 thousand reported
SAN AMBROSIA F (SA18) — gas, SM Energy Company, Webb County, 368 thousand reported
RETTIG, MABEL — gas, Lewis Petro Properties, Inc., Webb County, 367 thousand reported
VAQUILLAS RANCH — gas, Transtexas Gas Corporation, Webb County, 367 thousand reported
BARNES ESTATE — gas, Rosetta Resources Operating LP, Webb County, 367 thousand reported
KHE FEE — gas, Eog Resources, Inc., Webb County, 367 thousand reported
J. C. MARTIN III A GAS UNIT — gas, Killam Oil Co., Ltd., Webb County, 367 thousand reported
VAQUILLAS RANCH CO. SGU — gas, Conoco Inc., Webb County, 367 thousand reported
GATES E — gas, Kerns O & G, Inc., Webb County, 367 thousand reported
ARCHIE LONG — gas, Lewis Petro Properties, Inc., Webb County, 366 thousand reported
ORTIZ RANCH "B" — gas, Killam Oil Co., Ltd., Webb County, 366 thousand reported
LEYENDECKER - KONE — gas, Lewis Petro Properties, Inc., Webb County, 366 thousand reported
CODIGO — gas, Eog Resources, Inc., Webb County, 366 thousand reported
VAQUILLAS 1629 — gas, Enron Oil & Gas Company, Webb County, 366 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.