Oil and gas leases in Glasscock County — page 3

Glasscock County, Texas has 3,398 oil and gas leases with production on file at the Railroad Commission. 3,188 of them are oil leases and 210 are gas leases. Between them they carry 9,588 wellbores. Reported volumes run from January 1993 to August 2026 and come to 717.2 million barrels of oil and 40.8 million Mcf of gas. 279 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 Glasscock County

How many oil and gas leases are in Glasscock County?: Glasscock County has 3,398 oil and gas leases with production reported to the Railroad Commission of Texas, as of August 2026.
How much oil and gas has Glasscock County produced?: Leases in Glasscock County have reported 717,153,935 barrels of oil (bbl) and 40,796,511 thousand cubic feet of gas (Mcf) to the Railroad Commission of Texas between January 1993 and August 2026.
How many operators are active in Glasscock County?: 279 operators file production returns for leases in Glasscock County.
How much are mineral rights in Glasscock County worth?: There is no single figure: what a mineral or royalty interest in Glasscock County is worth depends on the individual lease, its decline, and the share the owner holds. Each of the 3,398 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 3 of 17

WTH 20-8 H — oil, Endeavor Energy Resources L.P., Glasscock County, 428 thousand reported
FRYSAK UNIT "A" — gas, Costilla Petroleum Corporation, Glasscock County, 427 thousand reported
SEM WEST 14-23 B — oil, Diamondback E&P LLC, Glasscock County, 426 thousand reported
GLASSCOCK 'W' FEE — gas, Texaco E & P Inc., Glasscock County, 426 thousand reported
TROPICANA EAST O 14-26 — oil, Pioneer Natural Res. USA, Inc., Glasscock County, 425 thousand reported
BRAZOS SN 17-8 04 — oil, Energen Resources Corporation, Glasscock County, 425 thousand reported
DWIGHT GOODEN '6-7' — oil, Parsley Energy Operations, LLC, Glasscock County, 425 thousand reported
DRIVER W5B — oil, Pioneer Natural Res. USA, Inc., Glasscock County, 425 thousand reported
HORN-BOOKS 30 — oil, Hunt Oil Company, Glasscock County, 424 thousand reported
GLENN RILEY 30-42 O — oil, Diamondback E&P LLC, Glasscock County, 422 thousand reported
FRYSAK A 47-15 (ALLOC-D) — oil, Laredo Petroleum, Inc., Glasscock County, 422 thousand reported
MCDANIEL B-CHRIESMAN 30 — oil, Hunt Oil Company, Glasscock County, 421 thousand reported
HANSON WEST A — oil, Diamondback E&P LLC, Glasscock County, 421 thousand reported
LANE, W. H.-41 — oil, Stephens, Autry C., Glasscock County, 420 thousand reported
TARGET G — oil, Diamondback E&P LLC, Glasscock County, 420 thousand reported
BIGBY NORTH D 10-3 — oil, De3 Operating LLC, Glasscock County, 420 thousand reported
CURRIE 41-44-E — oil, Parsley Energy Operations, LLC, Glasscock County, 418 thousand reported
HARAMBE 32 — oil, Crownquest Operating, LLC, Glasscock County, 418 thousand reported
BOOKS 17 — gas, Edmar Company, L.L.C., Glasscock County, 417 thousand reported
BRUNSON 3142DPA — oil, Oxy USA Inc., Glasscock County, 415 thousand reported
JULIA 45-4-F — oil, Pioneer Natural Res. USA, Inc., Glasscock County, 413 thousand reported
MOORE SN 47-38 04 — oil, Energen Resources Corporation, Glasscock County, 413 thousand reported
DRIVER-LANE 30A — oil, Pioneer Natural Res. USA, Inc., Glasscock County, 412 thousand reported
ONA 44-3 E — oil, Endeavor Energy Resources L.P., Glasscock County, 412 thousand reported
WEAVER 23 — oil, Mariner Energy, Inc., Glasscock County, 412 thousand reported
GUTHRIE TRUST A — oil, Laredo Petroleum, Inc., Glasscock County, 412 thousand reported
BOOKS 16-9 (ALLOC-F) — oil, Laredo Petroleum, Inc., Glasscock County, 412 thousand reported
HIS BLESSING 35 — oil, Apache Corporation, Glasscock County, 411 thousand reported
HOELSCHER, F. J. "B" — gas, Kindred Petroleum Company, Glasscock County, 410 thousand reported
JULIA 45-4-D — oil, Pioneer Natural Res. USA, Inc., Glasscock County, 409 thousand reported
JERSEY 38-47-H — oil, Parsley Energy Operations, LLC, Glasscock County, 408 thousand reported
TXL-DRIVER 1830G — oil, Vencer Energy, LLC, Glasscock County, 408 thousand reported
CATFISH HUNTER 12-1 — oil, Parsley Energy Operations, LLC, Glasscock County, 408 thousand reported
HALFMANN 21 E — oil, Vital Energy, Inc., Glasscock County, 407 thousand reported
CRAIG (ALLOC) — oil, Crownquest Operating, LLC, Glasscock County, 407 thousand reported
BARBEE B 47-1 (ALLOC-D) — oil, Laredo Petroleum, Inc., Glasscock County, 407 thousand reported
FRYSAK B 47-15 (ALLOC-C) — oil, Laredo Petroleum, Inc., Glasscock County, 406 thousand reported
TARGET F — oil, Diamondback E&P LLC, Glasscock County, 406 thousand reported
TOM-CORSON E41I — oil, Pioneer Natural Res. USA, Inc., Glasscock County, 406 thousand reported
DRIVER-LANE W36D — oil, Pioneer Natural Res. USA, Inc., Glasscock County, 406 thousand reported
WRAGE-HENDRICKSON -B- — oil, Hanley Petroleum Inc., Glasscock County, 406 thousand reported
BRUNSON 36-13A — oil, Pioneer Natural Res. USA, Inc., Glasscock County, 404 thousand reported
JERSEY 35-23-B — oil, Parsley Energy Operations, LLC, Glasscock County, 404 thousand reported
ABEL 1604CL UNIT — oil, Oxy USA Inc., Glasscock County, 403 thousand reported
TOM-CORSON E41J — oil, Pioneer Natural Res. USA, Inc., Glasscock County, 403 thousand reported
GRIGSBY"10" — gas, American Cometra, Inc., Glasscock County, 402 thousand reported
WICKER MAN E — oil, Apache Corporation, Glasscock County, 401 thousand reported
DRIVER-LANE 30E — oil, Pioneer Natural Res. USA, Inc., Glasscock County, 401 thousand reported
SEM WEST 14-23 A — oil, Diamondback E&P LLC, Glasscock County, 400 thousand reported
G. SCHWARTZ 17-8 (ALLOC-D) — oil, Laredo Petroleum, Inc., Glasscock County, 400 thousand reported
TOM-CORSON E41K — oil, Pioneer Natural Res. USA, Inc., Glasscock County, 400 thousand reported
SOUTH BOXCAR 3 — oil, Laredo Petroleum, Inc., Glasscock County, 400 thousand reported
BESSIE — gas, R K Petroleum Corp., Glasscock County, 400 thousand reported
GLENN RILEY 30-42 A — oil, Diamondback E&P LLC, Glasscock County, 399 thousand reported
CURRY 15-10 (ALLOC-F) — oil, Laredo Petroleum, Inc., Glasscock County, 399 thousand reported
BARBEE B 47-38 (ALLOC-A) — oil, Felix Energy Holdings II, LLC, Glasscock County, 399 thousand reported
DRIVER 4C-E 3-46A — oil, Pioneer Natural Res. USA, Inc., Glasscock County, 399 thousand reported
RILEY B 1807 — oil, Diamondback E&P LLC, Glasscock County, 399 thousand reported
BRUNSON 36-13F — oil, Pioneer Natural Res. USA, Inc., Glasscock County, 398 thousand reported
TXL-DRIVER 1830B — oil, Vencer Energy, LLC, Glasscock County, 397 thousand reported
GLASSCOCK 'V' FEE — gas, Texaco E & P Inc., Glasscock County, 396 thousand reported
CHEATHAM — oil, Pioneer Natural Res. USA, Inc., Glasscock County, 396 thousand reported
BRUNSON 3140DP — oil, Oxy USA Inc., Glasscock County, 396 thousand reported
LPI-KLOESEL 31-19 (ALLOC-B) — oil, Laredo Petroleum, Inc., Glasscock County, 396 thousand reported
TOMAHAWK 2425 A — oil, Diamondback E&P LLC, Glasscock County, 395 thousand reported
COX, J.W. — gas, Breck Operating Corp., Glasscock County, 395 thousand reported
BARBEE C 1-1 (ALLOC-A) — oil, Laredo Petroleum, Inc., Glasscock County, 395 thousand reported
BLALOCK 1311 — oil, Xto Energy Inc., Glasscock County, 394 thousand reported
YELLOW ROSE 40 — oil, Laredo Petroleum, Inc., Glasscock County, 394 thousand reported
SAXON K — oil, Diamondback E&P LLC, Glasscock County, 394 thousand reported
TOMAHAWK 2425 E — oil, Diamondback E&P LLC, Glasscock County, 393 thousand reported
JONES -C- — oil, Plains Petroleum Operating Co., Glasscock County, 392 thousand reported
HUITT 25 — oil, Apache Corporation, Glasscock County, 392 thousand reported
GLASSCOCK 'S' FEE — gas, Texaco E & P Inc., Glasscock County, 392 thousand reported
RAY 3427 D — oil, Diamondback E&P LLC, Glasscock County, 391 thousand reported
BRUNSON 3180CP — oil, Oxy USA Inc., Glasscock County, 390 thousand reported
HAWKEN E — oil, Oxyrock Operating, LLC, Glasscock County, 389 thousand reported
STONE-GIST W45A — oil, Pioneer Natural Res. USA, Inc., Glasscock County, 389 thousand reported
STONE-ROBB W45A — oil, Pioneer Natural Res. USA, Inc., Glasscock County, 388 thousand reported
DRIVER 4C-E 3-46D — oil, Pioneer Natural Res. USA, Inc., Glasscock County, 388 thousand reported
DWIGHT GOODEN 6-7 — oil, Parsley Energy Operations, LLC, Glasscock County, 388 thousand reported
STONE-GIST W45B — oil, Pioneer Natural Res. USA, Inc., Glasscock County, 387 thousand reported
WEATHER MAN E — oil, Apache Corporation, Glasscock County, 386 thousand reported
GLENN RILEY 30-42 M — oil, Diamondback E&P LLC, Glasscock County, 386 thousand reported
COX 32 — oil, Laredo Petroleum, Inc., Glasscock County, 385 thousand reported
GLASS — oil, Orbit Crude, Inc., Glasscock County, 385 thousand reported
BARRACUDA 45 — oil, Apache Corporation, Glasscock County, 384 thousand reported
VICKSBURG E — oil, Crownquest Operating, LLC, Glasscock County, 383 thousand reported
WEATHER MAN F — oil, Apache Corporation, Glasscock County, 381 thousand reported
BRUNSON 3160BP — oil, Oxy USA Inc., Glasscock County, 379 thousand reported
DANIEL SN 21-16 01 — oil, Energen Resources Corporation, Glasscock County, 379 thousand reported
DRIVER 4C-E 3-46C — oil, Pioneer Natural Res. USA, Inc., Glasscock County, 378 thousand reported
TOM-FOWLER 42O — oil, Pioneer Natural Res. USA, Inc., Glasscock County, 378 thousand reported
CALVERLEY-LANE 30G — oil, Pioneer Natural Res. USA, Inc., Glasscock County, 377 thousand reported
FRIO NS 34-39 03 — oil, Energen Resources Corporation, Glasscock County, 377 thousand reported
HANSON — oil, Stephens, Autry C., Glasscock County, 377 thousand reported
GLENN RILEY 30-42 I — oil, Diamondback E&P LLC, Glasscock County, 376 thousand reported
DRIVER-LANE W36A — oil, Pioneer Natural Res. USA, Inc., Glasscock County, 375 thousand reported
BUCKNER BB 17B — oil, Encana Oil & Gas(USA) Inc., Glasscock County, 375 thousand reported
POWELL "4" — oil, Trend Exploration Company, Glasscock County, 375 thousand reported
ZANT BRIDGET 2617 — oil, Xto Energy Inc., Glasscock County, 375 thousand reported
DRIVER-LANE E36C — oil, Pioneer Natural Res. USA, Inc., Glasscock County, 374 thousand reported
RILEY 26G — oil, Pioneer Natural Res. USA, Inc., Glasscock County, 374 thousand reported
WTH 20-8 G1 — oil, Endeavor Energy Resources L.P., Glasscock County, 374 thousand reported
CALVERLEY-LANE 30I — oil, Pioneer Natural Res. USA, Inc., Glasscock County, 374 thousand reported
BIGBY-TXL E15 C — oil, Pioneer Natural Res. USA, Inc., Glasscock County, 374 thousand reported
TARGET M — oil, Diamondback E&P LLC, Glasscock County, 373 thousand reported
CRAIG — oil, Crownquest Operating, LLC, Glasscock County, 372 thousand reported
BRUNSON-ARNETT 36C — oil, Pioneer Natural Res. USA, Inc., Glasscock County, 372 thousand reported
BRUNSON 3154AP — oil, Oxy USA Inc., Glasscock County, 371 thousand reported
RILEY C 1807 — oil, Diamondback E&P LLC, Glasscock County, 371 thousand reported
GLASSCOCK 'V' FEE — gas, Texaco E & P Inc., Glasscock County, 370 thousand reported
GLENN RILEY 30-42 N — oil, Diamondback E&P LLC, Glasscock County, 369 thousand reported
SAXON A — oil, Diamondback E&P LLC, Glasscock County, 369 thousand reported
TOM-FOWLER 42Q — oil, Pioneer Natural Res. USA, Inc., Glasscock County, 368 thousand reported
HOUSTON RANCH EAST N 13-7 — oil, Pioneer Natural Res. USA, Inc., Glasscock County, 368 thousand reported
BRUNSON 36F — oil, Pioneer Natural Res. USA, Inc., Glasscock County, 366 thousand reported
HOUSTON, H. A. "A" — oil, Pioneer Natural Res. USA, Inc., Glasscock County, 366 thousand reported
GLENN RILEY 30-42 L — oil, Diamondback E&P LLC, Glasscock County, 366 thousand reported
BLALOCK 1322 — oil, Xto Energy Inc., Glasscock County, 365 thousand reported
BARBEE B 47-1 (ALLOC-H) — oil, Laredo Petroleum, Inc., Glasscock County, 364 thousand reported
DRIVER E5E — oil, Pioneer Natural Res. USA, Inc., Glasscock County, 364 thousand reported
JERSEY 38-47-D — oil, Parsley Energy Operations, LLC, Glasscock County, 364 thousand reported
BRUNSON 36-13B — oil, Pioneer Natural Res. USA, Inc., Glasscock County, 363 thousand reported
MACK 8 UNIT — oil, Apache Corporation, Glasscock County, 360 thousand reported
POWELL "11" — oil, Trend Exploration Company, Glasscock County, 360 thousand reported
GLENN RILEY 30-42 C — oil, Diamondback E&P LLC, Glasscock County, 359 thousand reported
FRIO NS 34-39 01 — oil, Energen Resources Corporation, Glasscock County, 359 thousand reported
HARDY 18 — oil, Apache Corporation, Glasscock County, 358 thousand reported
WESTLAW 0805 B — oil, Diamondback E&P LLC, Glasscock County, 357 thousand reported
LYNDA 41 — oil, Laredo Petroleum, Inc., Glasscock County, 356 thousand reported
MCDANIEL B-CHRIESMAN 20 — oil, Hunt Oil Company, Glasscock County, 356 thousand reported
HOUSTON RANCH "13" — oil, Pioneer Natural Res. USA, Inc., Glasscock County, 356 thousand reported
HOELSCHER "14" — oil, Crownquest Operating, LLC, Glasscock County, 355 thousand reported
STONE-ROBB W45B — oil, Pioneer Natural Res. USA, Inc., Glasscock County, 355 thousand reported
GLENN RILEY 30-42 G — oil, Diamondback E&P LLC, Glasscock County, 354 thousand reported
HOUSTON-WELLS 2T — oil, Pioneer Natural Res. USA, Inc., Glasscock County, 354 thousand reported
FOXTROT NS 30-31 02 — oil, Energen Resources Corporation, Glasscock County, 353 thousand reported
GLENN RILEY 30-42 E — oil, Diamondback E&P LLC, Glasscock County, 353 thousand reported
ONA 44-3 D — oil, Endeavor Energy Resources L.P., Glasscock County, 353 thousand reported
HURT — oil, Pioneer Natural Res. USA, Inc., Glasscock County, 353 thousand reported
LACY CREEK 34-27 (ALLOC-H) — oil, Laredo Petroleum, Inc., Glasscock County, 352 thousand reported
PECOS SN 43-31 01 — oil, Energen Resources Corporation, Glasscock County, 352 thousand reported
TARGET D — oil, Diamondback E&P LLC, Glasscock County, 352 thousand reported
STONE-ROBB W45C — oil, Pioneer Natural Res. USA, Inc., Glasscock County, 352 thousand reported
FOXTROT NS 30-31 01 — oil, Energen Resources Corporation, Glasscock County, 352 thousand reported
HALFMANN, DELBERT — gas, Exxon Corp., Glasscock County, 351 thousand reported
HILLGER, GLENN W. "A" — oil, Sanchez-O'Brien Oil & Gas Corp., Glasscock County, 350 thousand reported
GLASSCOCK 'V' FEE — gas, Texaco E & P Inc., Glasscock County, 350 thousand reported
CALVERLEY -24- — oil, Dallas Production, Inc., Glasscock County, 350 thousand reported
TARGET R — oil, Diamondback E&P LLC, Glasscock County, 349 thousand reported
TXL-DRIVER 1830E — oil, Vencer Energy, LLC, Glasscock County, 349 thousand reported
WOODY — oil, Santa Fe Energy Resources, Inc., Glasscock County, 348 thousand reported
HARTLEY 38 — oil, Mariner Energy, Inc., Glasscock County, 348 thousand reported
DRIVER 4C-E 3-46B — oil, Pioneer Natural Res. USA, Inc., Glasscock County, 347 thousand reported
GLASSCOCK 'S' FEE — gas, Texaco E & P Inc., Glasscock County, 345 thousand reported
LPI-HOELSCHER 31-19 (ALLOC-H) — oil, Laredo Petroleum, Inc., Glasscock County, 345 thousand reported
GLASSCOCK 'W' FEE — gas, Texaco E & P Inc., Glasscock County, 344 thousand reported
GRAVES 203 UNIT — oil, Oxy USA Inc., Glasscock County, 344 thousand reported
COOK E20K — oil, Laredo Petroleum, Inc., Glasscock County, 344 thousand reported
DANIEL — gas, Energen Resources Corporation, Glasscock County, 343 thousand reported
FRIO NS 34-39 02 — oil, Energen Resources Corporation, Glasscock County, 342 thousand reported
BRUNSON 36C — oil, Pioneer Natural Res. USA, Inc., Glasscock County, 341 thousand reported
POWELL 1683CP — oil, Oxy USA Inc., Glasscock County, 339 thousand reported
SABINE SN 35-26 01 — oil, Energen Resources Corporation, Glasscock County, 339 thousand reported
HARRIS-HUTCHISON UNIT — oil, Civitas Permian Operating, LLC, Glasscock County, 338 thousand reported
SCHWARTZ 36 — oil, Mariner Energy, Inc., Glasscock County, 338 thousand reported
LANE TR C 42-43 (ALLOC-A) — oil, Laredo Petroleum - Dallas, Inc., Glasscock County, 337 thousand reported
ZANT 2324 — oil, Xto Energy Inc., Glasscock County, 337 thousand reported
STONE-ROBB E45E — oil, Pioneer Natural Res. USA, Inc., Glasscock County, 336 thousand reported
GLASSCOCK 'W' FEE — gas, Texaco E & P Inc., Glasscock County, 336 thousand reported
BLOCK 33-3 TXL FEE — oil, Chevron U. S. A. Inc., Glasscock County, 336 thousand reported
DRIVER W5C — oil, Pioneer Natural Res. USA, Inc., Glasscock County, 336 thousand reported
PATTERSON "44" — oil, Endeavor Energy Resources L.P., Glasscock County, 336 thousand reported
BUCKNER BB 17D — oil, Encana Oil & Gas(USA) Inc., Glasscock County, 334 thousand reported
CALVERLEY, J. B. -A- — oil, Hanley Petroleum Inc., Glasscock County, 334 thousand reported
CRAIG — oil, Energen Resources Corporation, Glasscock County, 334 thousand reported
HUITT 25 — oil, Apache Corporation, Glasscock County, 334 thousand reported
CALVERLEY 42/31 A — oil, Mewbourne Oil Company, Glasscock County, 333 thousand reported
YELLOW ROSE 40-2 (ALLOC-E) — oil, Laredo Petroleum, Inc., Glasscock County, 333 thousand reported
HAWKEN F — oil, Oxyrock Operating, LLC, Glasscock County, 333 thousand reported
TARGET H — oil, Diamondback E&P LLC, Glasscock County, 333 thousand reported
DRIVER HALFMANN — oil, Burleson Petroleum, Inc., Glasscock County, 333 thousand reported
MAX "40" — oil, Endeavor Energy Resources L.P., Glasscock County, 332 thousand reported
SITES 9-4 C — oil, Diamondback E&P LLC, Glasscock County, 331 thousand reported
TETRIS SN 1-48 D — oil, Diamondback E&P LLC, Glasscock County, 331 thousand reported
DRIVER W5A — oil, Pioneer Natural Res. USA, Inc., Glasscock County, 330 thousand reported
COOK E20N — oil, Laredo Petroleum, Inc., Glasscock County, 330 thousand reported
JURECEK "D" — gas, Energen Resources Corporation, Glasscock County, 330 thousand reported
MCDANIEL 2413 — oil, Crownquest Operating, LLC, Glasscock County, 330 thousand reported
GLASS, FRANK 16 — gas, American Cometra, Inc., Glasscock County, 329 thousand reported
BOOKS 16-9 (ALLOC-E) — oil, Laredo Petroleum, Inc., Glasscock County, 329 thousand reported
DRIVER '20' — oil, Mcclure Oil Company, Inc., Glasscock County, 329 thousand reported
FUCHS F 46-34 (ALLOC-D) — oil, Laredo Petroleum, Inc., Glasscock County, 328 thousand reported
DRIVER-LANE W36B — oil, Pioneer Natural Res. USA, Inc., Glasscock County, 327 thousand reported
HOUSTON-KAYLINA 9A — oil, Pioneer Natural Res. USA, Inc., Glasscock County, 327 thousand reported
LACY CREEK 34-27 (ALLOC-A) — oil, Laredo Petroleum, Inc., Glasscock County, 326 thousand reported
DRIVER E5C — oil, Pioneer Natural Res. USA, Inc., Glasscock County, 326 thousand reported
GLASSCOCK UNIT 44/41 — oil, Mewbourne Oil Company, Glasscock County, 326 thousand reported
POWELL 1720 — oil, Occidental Permian Ltd., Glasscock County, 326 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.