← Glasscock County

Glasscock County Drilling Permits

Every permit issued by the Texas Railroad Commission in Glasscock County — updated daily, data through 2026-07-27.

Glasscock County permitting is running 27 permits a month over the trailing 90 days (82 total, up 19% on the prior quarter). PIONEER NATURAL RES. USA, INC. leads with 75 permits in the past 12 months, one of 16 operators active in the county.

Last 30 Days

20

Operators (30d)

3

Latest Permit

2026-07-27

All Time

11,533

11,533 permits
ISSUEDPERMITAPILEASEOPERATORTYPEDEPTHHZ
2001-07-2451121642-173-33066RECTIFIER NT 118 #1EL PASO FIELD SERVICES COMPANYDRILL450
2001-07-1751151442-173-32217GLASSCOCK "S" FEE #6TEXACO E & P INC.RECOMP8,655
2001-07-1351141242-173-33067POWELL DEEP UNIT #1TEXACO E & P INC.DRILL11,200
2001-07-0351096542-173-33065REYNOLDS #4COX, JOHN L.DRILL9,700
2001-07-0351096542-173-33065REYNOLDS #4COX, JOHN L.DRILL9,550
2001-06-0850861142-173-32230GLASSCOCK 'V' FEE #3TEXACO E & P INC.RECOMP5,700
2001-05-1750873442-173-33062POWELL "4" #2RANGE PRODUCTION COMPANYDRILL8,999
2001-05-1451353542-173-33071BRUNSON "5" #1RANGE PRODUCTION COMPANYDRILL8,999
2001-05-1450873542-173-33063POWELL "20B" #1RANGE PRODUCTION COMPANYDRILL8,999
2001-05-1450873342-173-33071BRUNSON "5" #1RANGE PRODUCTION COMPANYDRILL8,999
2001-04-2750826042-173-33045POWELL "15F" #1RANGE PRODUCTION COMPANYRENTR8,100Y
2001-04-2750826042-173-33045POWELL "15F" #1RANGE PRODUCTION COMPANYRENTR9,167Y
2001-04-1850778342-173-33021BRUNSON "19" #2RANGE PRODUCTION COMPANYRECOMP11,060
2001-03-3050726142-173-33060HILLGER SWD #1COBRA OIL & GAS CORPORATIONDRILL8,000
2001-03-2350672642-173-33059PHILLIPS, HART #14WESTPORT OIL AND GAS COMPANY INCDRILL2,700
2001-03-1450626042-173-33058GILBREATH #12WESTPORT OIL AND GAS COMPANY INCDRILL2,700
2001-03-1450625942-173-33057GILBREATH #11WESTPORT OIL AND GAS COMPANY INCDRILL2,700
2001-03-0650493042-173-32146BOOKS, E. C. #1CONCHO RESOURCES INC.RECOMP8,325
2001-03-0250602542-173-32074JURECEK "B" #1ENERGEN RESOURCES CORPORATIONRECOMP10,700
2001-03-0250602542-173-32074JURECEK "B" #1ENERGEN RESOURCES CORPORATIONRECOMP10,700
2001-02-2650580642-173-33056HOUSTON "22" #1EOG RESOURCES, INC.DRILL9,300
2001-02-2650580642-173-33056HOUSTON "22" #1EOG RESOURCES, INC.DRILL9,400
2001-02-2150563742-173-33055MAX "40" #1ENDEAVOR ENERGY RESOURCES L.P.DRILL11,000
2001-02-0650489142-173-33054HUBBARD '18-B' #1ENDEAVOR ENERGY RESOURCES L.P.DRILL11,000
2001-02-0650489042-173-00533BODINE "19" #1ENDEAVOR ENERGY RESOURCES L.P.RENTR11,000
2001-01-2450447742-173-33052SCHWARTZ #1SOUTHWESTERN ENERGY PROD. CO.DRILL8,000
2001-01-2350444442-173-32989COX, X. B. "C" #6PIONEER NATURAL RES. USA, INC.RECOMP6,668
2001-01-1850412842-173-33051JAILHOUSE "46" #1TERRACE PETROLEUM CORPORATIONDRILL10,600
2001-01-1050377542-173-33049POWELL "11E" #1RANGE PRODUCTION COMPANYDRILL8,999
2001-01-0950385242-173-33050TXL "11" #1EOG RESOURCES, INC.DRILL8,500
2000-12-1850304342-173-33048POWELL "8A" #1RANGE PRODUCTION COMPANYDRILL8,999
2000-12-1850291142-173-33047MCDANIEL C #4CONCHO RESOURCES INC.DRILL8,500
2000-12-1150270542-173-33046WESTERN COOPER #4RANGELAND PETROLEUM CORPORATIONDRILL8,500
2000-12-0750272042-173-33045POWELL "15F" #1RANGE PRODUCTION COMPANYDRILL8,999
2000-12-0150255342-173-33044EDWARDS, M. M. "C" #2ASHBROOK OIL CO.DRILL2,500
2000-11-1450184342-173-33043POWELL "17F" #1RANGE PRODUCTION COMPANYDRILL8,999
2000-11-0750170342-173-33042WEAVER, MAE #3ENDEAVOR ENERGY RESOURCES L.P.DRILL11,300
2000-11-0750170342-173-33042WEAVER, MAE #3ENDEAVOR ENERGY RESOURCES L.P.DRILL11,300
2000-11-0750169742-173-32084NESTE TXL #1MCDONNOLD OPERATING, INC.RENTR10,232
2000-11-0750169742-173-32084NESTE TXL #1BLUE RIDGE RESOURCES, LLCRENTR10,232
2000-10-3150143742-173-33041BLALOCK "B" #B2ROYALTY LAND & DEV. CO., INC.DRILL8,600
2000-10-2749967042-173-32260CHRIESMAN A #5NADEL AND GUSSMAN PERMIAN,L.L.C.RENTR8,400
2000-10-2749967042-173-32260CHRIESMAN A #5NADEL AND GUSSMAN PERMIAN,L.L.C.RENTR8,400
2000-10-1250057242-173-33040POWELL "11A" #1RANGE PRODUCTION COMPANYDRILL8,999
2000-09-1949726942-173-32208BOOKS, E. C. #5CONCHO RESOURCES INC.RECOMP8,700
2000-09-1449955442-173-32474GLASSCOCK 'M' FEE #1TEXACO E & P INC.RECOMP8,250
2000-09-0749931442-173-33039EDB #2VENTEX OPERATING CORP.DRILL10,800
2000-09-0749908342-173-33038GLASSCOCK "X" FEE #4HTEXACO E & P INC.DRILL11,150Y
2000-09-0749908342-173-33038GLASSCOCK "X" FEE #4HTEXACO E & P INC.DRILL11,150Y
2000-09-0749908342-173-33038GLASSCOCK "X" FEE #4HTEXACO E & P INC.DRILL11,150Y
page 177 of 231
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Source: Texas Railroad Commission drilling permit master (OGA049M), refreshed daily. See also operators in Glasscock County.