Oil and gas leases in Glasscock County — page 12

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 12 of 17

EDMONDSON — gas, Range Production Company, Glasscock County, 45 thousand reported
RATLIFF 24 — oil, Apache Corporation, Glasscock County, 45 thousand reported
JOST 25A — oil, Athlon Fe Operating LLC, Glasscock County, 45 thousand reported
POE — oil, Pioneer Natural Res. USA, Inc., Glasscock County, 45 thousand reported
FOWLER -12- — oil, U S Energy Corp. Of Amer. Inc., Glasscock County, 45 thousand reported
LANE TRUST-C- — oil, Laredo Petroleum, Inc., Glasscock County, 45 thousand reported
GARRETT "34" — oil, Endeavor Energy Resources L.P., Glasscock County, 45 thousand reported
CADMIUM FR UNIT 30 — oil, Crownquest Operating, LLC, Glasscock County, 44 thousand reported
MATTHEW 'D' — oil, Cinnabar Operating, LLC, Glasscock County, 44 thousand reported
FUCHS-B- — oil, Laredo Petroleum, Inc., Glasscock County, 44 thousand reported
E.D. BOOKS 35 — oil, Apache Corporation, Glasscock County, 44 thousand reported
COX, C. J. -48- — oil, Stephens, Autry C., Glasscock County, 44 thousand reported
LPI-RAMSPERGER 44 — oil, Laredo Petroleum, Inc., Glasscock County, 44 thousand reported
LPI-HALFMANN 31 — oil, Laredo Petroleum, Inc., Glasscock County, 44 thousand reported
FRYSAK — oil, Tamarack Petroleum Company, Inc., Glasscock County, 43 thousand reported
DANIEL UNIT -2- — oil, Energen Resources Corporation, Glasscock County, 43 thousand reported
DEAVENPORT 7 — oil, Crownquest Operating, LLC, Glasscock County, 43 thousand reported
PETER — oil, Cinnabar Operating, LLC, Glasscock County, 43 thousand reported
BRUNSON -B- — oil, Cox, John L., Glasscock County, 43 thousand reported
SQUIRE — oil, Apache Corporation, Glasscock County, 43 thousand reported
POWELL -32- — oil, Draco Energy, Inc., Glasscock County, 43 thousand reported
TOM — oil, MWS Producing, Inc., Glasscock County, 43 thousand reported
JIM TOM 41 — oil, Pioneer Natural Res. USA, Inc., Glasscock County, 43 thousand reported
BRYFAR — oil, Endeavor Energy Resources L.P., Glasscock County, 43 thousand reported
HALFMANN — oil, Tamarack Petroleum Company, Inc., Glasscock County, 43 thousand reported
BRYANS 26 — oil, Eog Resources, Inc., Glasscock County, 43 thousand reported
HUTCHISON -A- — oil, Parker & Parsley Development Co., Glasscock County, 43 thousand reported
WEYMAN '14' — oil, Pioneer Natural Res. USA, Inc., Glasscock County, 42 thousand reported
SCHWARTZ, W. H. — oil, Huff, Jack, Glasscock County, 42 thousand reported
RED SNAPPER-NEAL — oil, Apache Corporation, Glasscock County, 42 thousand reported
CURRY — oil, Laredo Petroleum, Inc., Glasscock County, 42 thousand reported
GLASS '40A' — oil, Mcclure Oil Company, Inc., Glasscock County, 42 thousand reported
HUTCHISON — oil, Parker & Parsley Development Co., Glasscock County, 42 thousand reported
ZANT VERTICAL — oil, Xto Energy Inc., Glasscock County, 42 thousand reported
BOOKS, E. C. — oil, Exxon Corp., Glasscock County, 42 thousand reported
TAYLOR 37 — oil, Hannathon Petroleum, LLC, Glasscock County, 42 thousand reported
BRUNSON — oil, Thompson, J. Cleo, Glasscock County, 42 thousand reported
TXL -3- — oil, MWJ Producing Company, Glasscock County, 41 thousand reported
HERZOG 23 — oil, Crownquest Operating, LLC, Glasscock County, 41 thousand reported
THOMASON "B" — oil, Tamarack Petroleum Company, Inc., Glasscock County, 41 thousand reported
KINGCRAB 20 — oil, Apache Corporation, Glasscock County, 41 thousand reported
ROBERTS, DORA, -B- — oil, Mas Operating Co., Glasscock County, 41 thousand reported
GRIFFITH-A- — oil, Laredo Petroleum, Inc., Glasscock County, 41 thousand reported
DAVENPORT, R. S. -A- — oil, Parker & Parsley Development L.P, Glasscock County, 41 thousand reported
TXL -27- — oil, MWJ Producing Company, Glasscock County, 41 thousand reported
GLASS 219 — oil, Laredo Petroleum, Inc., Glasscock County, 41 thousand reported
EDWARDS -C- — oil, Ashbrook Oil Co., Glasscock County, 41 thousand reported
LPI-AGNELL 32 — oil, Laredo Petroleum, Inc., Glasscock County, 40 thousand reported
TEXACO FEE "A" — oil, Cox, John L., Glasscock County, 40 thousand reported
TURNER, SAM — oil, Harmony Drilling Company, Inc., Glasscock County, 40 thousand reported
ALLEIN — gas, Wagner & Brown, Ltd., Glasscock County, 40 thousand reported
REYNOLDS 1 — oil, Laredo Petroleum, Inc., Glasscock County, 40 thousand reported
HIRT 21 — oil, Crownquest Operating, LLC, Glasscock County, 40 thousand reported
HALFMANN 4 — oil, Costilla Petroleum Corporation, Glasscock County, 40 thousand reported
CALVERLEY — oil, Fed Operating LLC, Glasscock County, 40 thousand reported
COOPER — oil, B & B Production Co, Glasscock County, 40 thousand reported
SHAMROCK -4- — gas, Northstar Operating Company, Glasscock County, 40 thousand reported
HIRT, E. E. — oil, Conoco Inc., Glasscock County, 40 thousand reported
8102 JV-P CALVERLEY -23- — oil, Bta Oil Producers, Glasscock County, 40 thousand reported
LPI-PECHACEK 30 — oil, Laredo Petroleum, Inc., Glasscock County, 40 thousand reported
DRIVER, J. W. — oil, Devon Energy Corporation(Nevada), Glasscock County, 39 thousand reported
DRIVER 43A — oil, Laredo Petroleum, Inc., Glasscock County, 39 thousand reported
BOOKS, E. C. — oil, Concho Resources Inc., Glasscock County, 39 thousand reported
QUAHADI — oil, Trilogy Operating, Inc., Glasscock County, 39 thousand reported
PHILLIPS, H. O. — oil, Conoco Inc., Glasscock County, 39 thousand reported
HOELSCHER,H.W. — oil, Tamarack Petroleum Company, Inc., Glasscock County, 39 thousand reported
FLANAGAN 30 — oil, Bta Oil Producers, LLC, Glasscock County, 39 thousand reported
BOOKS, E D 2 — oil, Apache Corporation, Glasscock County, 39 thousand reported
ZANT — oil, De Operating LLC, Glasscock County, 39 thousand reported
7904 JV-P HILLGER 2A — oil, Bta Oil Producers, Glasscock County, 38 thousand reported
COX, C. J. "A" — oil, Pioneer Natural Res. USA, Inc., Glasscock County, 38 thousand reported
MACK 5 — oil, Apache Corporation, Glasscock County, 38 thousand reported
LANE 44 — oil, Odessa Exploration, Inc., Glasscock County, 38 thousand reported
HOELSCHER, DANIEL -A- — oil, Cass Energy Corp, Glasscock County, 38 thousand reported
JURECEK -D- — oil, Energen Resources Corporation, Glasscock County, 38 thousand reported
MC DANIEL -C- — oil, Hanley Petroleum Inc., Glasscock County, 38 thousand reported
ZORA — oil, D & B Operating, Inc., Glasscock County, 38 thousand reported
RILEY 37 UNIT — oil, Apache Corporation, Glasscock County, 38 thousand reported
LPI-BILLINGSLEY 32 — oil, Laredo Petroleum, Inc., Glasscock County, 38 thousand reported
EDWIN WILDE 10-15 B — oil, Black Swan Opco, LLC, Glasscock County, 38 thousand reported
GLASS "46" — oil, Mcclure Oil Company, Inc., Glasscock County, 38 thousand reported
NEAL-EDWARDS 48 — oil, Apache Corporation, Glasscock County, 38 thousand reported
BOOKS, ED 11 — oil, Apache Corporation, Glasscock County, 38 thousand reported
BRENDA 8 — oil, Apache Corporation, Glasscock County, 38 thousand reported
DAVENPORT, R.S. "B" — oil, Parker & Parsley Development L.P, Glasscock County, 37 thousand reported
EAGLE 36 — oil, Apache Corporation, Glasscock County, 37 thousand reported
HANSON 46 B — oil, Diamondback E&P LLC, Glasscock County, 37 thousand reported
LAZY E 14 — oil, Laredo Petroleum, Inc., Glasscock County, 37 thousand reported
LANE, W. H. — oil, Samson Resources Company, Glasscock County, 37 thousand reported
HOELSCHER "16" — oil, Pioneer Natural Res. USA, Inc., Glasscock County, 37 thousand reported
QUAHADI — oil, Trilogy Operating, Inc., Glasscock County, 37 thousand reported
POWELL, E. L. — oil, Amoco Production Company, Glasscock County, 37 thousand reported
LPI-HOELSCHER 32 — oil, Laredo Petroleum, Inc., Glasscock County, 37 thousand reported
POWELL -3- — oil, Matador Drilling Corp., Glasscock County, 37 thousand reported
FOWLER "D" — oil, Pioneer Natural Res. USA, Inc., Glasscock County, 37 thousand reported
COX -C- — oil, Stephens, Autry C., Glasscock County, 37 thousand reported
SCHWARTZ, W. H. — gas, Mayjac I, LLC, Glasscock County, 37 thousand reported
PECOS -42A- — oil, Energen Resources Corporation, Glasscock County, 37 thousand reported
GLASS — oil, Laredo Petroleum, Inc., Glasscock County, 37 thousand reported
LDJ — oil, Trilogy Operating, Inc., Glasscock County, 37 thousand reported
BARFIELD 5C — oil, Edmar Company, L.L.C., Glasscock County, 37 thousand reported
JOOST "28" — oil, Pioneer Natural Res. USA, Inc., Glasscock County, 37 thousand reported
J. B. CALVERLEY -A- — oil, Mewbourne Oil Company, Glasscock County, 37 thousand reported
8207 JV-P SHANNON — oil, Bta Oil Producers, LLC, Glasscock County, 37 thousand reported
TIGERSHARK 55 — oil, Apache Corporation, Glasscock County, 36 thousand reported
DANIEL -35- — oil, Energen Resources Corporation, Glasscock County, 36 thousand reported
TERRY, I. W. "A" — gas, Union Pacific Resources Company, Glasscock County, 36 thousand reported
FOWLER "B" — oil, Pioneer Natural Res. USA, Inc., Glasscock County, 36 thousand reported
THOMASON, W. A. — oil, Endeavor Energy Resources L.P., Glasscock County, 36 thousand reported
VAN DEVENTER 4 — oil, Bluestem Energy Holdings, LLC, Glasscock County, 36 thousand reported
8207 JV-P SHANNON — oil, Bta Oil Producers, Glasscock County, 36 thousand reported
NEUMANN 2A — oil, Laredo Petroleum, Inc., Glasscock County, 36 thousand reported
ZANT -11- — oil, Santa Fe Energy Resources, Inc., Glasscock County, 36 thousand reported
GLASSCOCK 'V' FEE — oil, Texaco E & P Inc., Glasscock County, 36 thousand reported
ABEL E — oil, Oxy USA Inc., Glasscock County, 36 thousand reported
POE "A" — oil, Pioneer Natural Res. USA, Inc., Glasscock County, 36 thousand reported
COLE RANCH "40" — oil, Reef Exploration, L.P., Glasscock County, 36 thousand reported
BLALOCK — oil, Thompson, J. Cleo, Glasscock County, 36 thousand reported
AUDIE MCDANIEL — oil, Exxon Corp., Glasscock County, 36 thousand reported
INGRAM FARMS "5" — oil, Crownquest Operating, LLC, Glasscock County, 36 thousand reported
21202 VECTOR 30 — oil, Bta Oil Producers, LLC, Glasscock County, 36 thousand reported
BEARKAT — oil, Laredo Petroleum, Inc., Glasscock County, 36 thousand reported
WAGGA-WAGGA — oil, Trilogy Operating, Inc., Glasscock County, 36 thousand reported
EPO #1 DANIEL UNIT — oil, Energen Resources Corporation, Glasscock County, 36 thousand reported
ROSEBUD 16 EAST — oil, Apache Corporation, Glasscock County, 36 thousand reported
TXL -27A- — oil, MWJ Producing Company, Glasscock County, 35 thousand reported
DANIEL UNIT -3- — oil, Energen Resources Corporation, Glasscock County, 35 thousand reported
COOPER "B" 35 — oil, Encana Oil & Gas(USA) Inc., Glasscock County, 35 thousand reported
TXL -23- — oil, MWJ Producing Company, Glasscock County, 35 thousand reported
DOOLEY, B. F. — oil, Merit Energy Company, Glasscock County, 35 thousand reported
L FEE CALVERLEY UNIT — oil, Xto Energy Inc., Glasscock County, 35 thousand reported
COLE, PEARL & JOE — oil, Vernor, Milburn, Glasscock County, 35 thousand reported
BIGBY, J. O. -14- — oil, Stephens, Autry C., Glasscock County, 35 thousand reported
POWELL "9" — oil, Trend Exploration Company, Glasscock County, 35 thousand reported
CURRIE, NESTE — oil, Meridian Oil Inc., Glasscock County, 35 thousand reported
HILLGER, GLEN W. — oil, Dyad Petroleum Company, Glasscock County, 35 thousand reported
TXL 19 -A- — oil, MWJ Producing Company, Glasscock County, 35 thousand reported
COOPER — oil, MDC Operating, Inc., Glasscock County, 35 thousand reported
HUTCHINSON -B- — oil, Parker & Parsley Development Co., Glasscock County, 35 thousand reported
HAYSTACK 6 — oil, Parsley Energy Operations, LLC, Glasscock County, 35 thousand reported
TERRY, I. W. "A" — oil, Merit Energy Company, Glasscock County, 34 thousand reported
HILLGER, BERTHA "A" — oil, Fed Operating LLC, Glasscock County, 34 thousand reported
BRYFAR — oil, Endeavor Energy Resources L.P., Glasscock County, 34 thousand reported
POWELL — oil, De3 Operating LLC, Glasscock County, 34 thousand reported
LAVACA -38- — oil, Energen Resources Corporation, Glasscock County, 34 thousand reported
CHRANE 6 — oil, Crownquest Operating, LLC, Glasscock County, 34 thousand reported
GLASSCOCK L FEE — oil, Xto Energy Inc., Glasscock County, 34 thousand reported
RILEY, GLENN "C" — oil, Cox, John L., Glasscock County, 34 thousand reported
TRANTHAM, CARL — oil, Exxon Corp., Glasscock County, 34 thousand reported
GOODSPEED X-CAL — oil, Apache Corporation, Glasscock County, 34 thousand reported
POWELL "32A" — oil, Draco Energy, Inc., Glasscock County, 34 thousand reported
COOK — gas, Arkland Producing Co., Inc., Glasscock County, 34 thousand reported
RILEY, GLENN "E" — oil, Cox, John L., Glasscock County, 34 thousand reported
RAPE, MARY — oil, Manhattan Petroleum, Inc., Glasscock County, 34 thousand reported
JURECEK "B" — oil, Energen Resources Corporation, Glasscock County, 34 thousand reported
CRABCOOKER 20 — oil, Apache Corporation, Glasscock County, 33 thousand reported
COLE "B" — oil, Pioneer Natural Res. USA, Inc., Glasscock County, 33 thousand reported
LLOYD "23" — oil, Endeavor Energy Resources L.P., Glasscock County, 33 thousand reported
POWELL "20" — oil, Global West Exploration Inc., Glasscock County, 33 thousand reported
SCHWARTZ — oil, Apache Corporation, Glasscock County, 33 thousand reported
LPI-GLASS 40B — oil, Laredo Petroleum, Inc., Glasscock County, 33 thousand reported
SPEARFISH-NEAL 27 — oil, Apache Corporation, Glasscock County, 33 thousand reported
DUANE 18T — oil, Crownquest Operating, LLC, Glasscock County, 33 thousand reported
MCMILLAN 30 UNIT — oil, Laredo Petroleum, Inc., Glasscock County, 33 thousand reported
CURRIE — oil, Grover-Mckinney Oil Company, Glasscock County, 33 thousand reported
FOWLER 22 A — oil, Element Petroleum Operating, LLC, Glasscock County, 33 thousand reported
TXL C-19 — oil, American Exploration Company, Glasscock County, 33 thousand reported
LES BAER 28 — oil, Crownquest Operating, LLC, Glasscock County, 33 thousand reported
MLP — oil, Trilogy Operating, Inc., Glasscock County, 33 thousand reported
LPI-GLASS 46 — oil, Laredo Petroleum, Inc., Glasscock County, 33 thousand reported
BOLES "24" — oil, Endeavor Energy Resources L.P., Glasscock County, 33 thousand reported
DAVENPORT, R.S. -C- — oil, PG&E Resources Company, Glasscock County, 33 thousand reported
LACY CREEK 38 — oil, Laredo Petroleum, Inc., Glasscock County, 33 thousand reported
TXL -19- — oil, MWJ Producing Company, Glasscock County, 33 thousand reported
BRUNSON INGRAM — oil, Oxy USA Inc., Glasscock County, 33 thousand reported
SUGARBERRY 45 — oil, Crownquest Operating, LLC, Glasscock County, 32 thousand reported
HUTCHISON "E" — oil, Parker & Parsley Development Co., Glasscock County, 32 thousand reported
HOELSCHER, H. W. -B- — oil, Tamarack Petroleum Company, Inc., Glasscock County, 32 thousand reported
TXL -H-35- — oil, Amerada Hess Corporation, Glasscock County, 32 thousand reported
BRIDGET 35 — oil, Berry Oil Comp., Glasscock County, 32 thousand reported
8102 JV-P CALVERLEY -C- — oil, Bta Oil Producers, Glasscock County, 32 thousand reported
WALTHER 41 — oil, Crownquest Operating, LLC, Glasscock County, 32 thousand reported
CORKY NIX 15 — oil, Atropos Exploration Company, Glasscock County, 32 thousand reported
BOOKS, EDITH — gas, Concho Resources Inc., Glasscock County, 32 thousand reported
CALVERLY — oil, TMBR/Sharp Drilling, Inc., Glasscock County, 32 thousand reported
WRAGE -A- — oil, Parker & Parsley Development Co., Glasscock County, 32 thousand reported
GLASSCOCK -S- FEE — oil, Texaco E & P Inc., Glasscock County, 32 thousand reported
HIRT — oil, Burleson Petroleum, Inc., Glasscock County, 31 thousand reported
SF 9 — oil, De Operating LLC, Glasscock County, 31 thousand reported
COUEY B — oil, Amax Oil & Gas Inc., Glasscock County, 31 thousand reported
GLASS '27' — oil, Legacy Reserves Operating LP, Glasscock County, 31 thousand reported
MCDANIEL — oil, Ped Oil Corporation, Glasscock County, 31 thousand reported
EASON, S. T.-A- — oil, Conocophillips Company, Glasscock County, 31 thousand reported
BEDNAR 43 UNIT — oil, Laredo Petroleum, Inc., Glasscock County, 31 thousand reported
CALVERLEY — oil, Bluestem Energy Holdings, LLC, Glasscock County, 31 thousand reported
GRIGSBY A — oil, Wagner & Brown, Ltd., Glasscock County, 31 thousand reported
DRIVER 28A — oil, Mcclure Oil Company, Inc., Glasscock County, 31 thousand reported
POWELL "29" — oil, Southwest Royalties, Inc., Glasscock County, 31 thousand reported
HANSON UNIT — oil, Costilla Petroleum Corporation, Glasscock County, 31 thousand reported
MCDANIEL '34A' — oil, Pioneer Natural Res. USA, Inc., Glasscock County, 31 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.