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 (80 total, up 13% 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
1984-06-2524296442-173-31642HOUSTON, W. C. #1POGO PRODUCING CO.DRILL8,400
1984-06-2224295342-173-31641EXTRA BASES #1BADGER OIL CORPORATIONDRILL10,200
1984-06-2024264942-173-31640GILLEAN, R. L. #1HARDING WELL SERVICE CO.DRILL2,300
1984-06-1824230542-173-31639GLASS #1UNION TEXAS PETROLEUM CORP.DRILL10,800
1984-06-1524215642-173-316377613 JV-P CALVERLEY -26- #8BTA OIL PRODUCERSDRILL8,350
1984-06-1524218042-173-31402POWELL 32-A #4HENDON EXPLORATION, INC.DRILL6,200
1984-06-1324192342-173-31635ROLIDO, N. #1MONSANTO OIL COMPANYDRILL8,800
1984-06-1324190842-173-31634BOOKS #1MONSANTO OIL COMPANYDRILL8,700
1984-06-1124165442-173-31632MCDOWELL ESTATE #1SANTA FE MINERALS, INC.DRILL8,500
1984-06-0824147742-173-31631SHAMROCK - BRUNSON #1MONSANTO OIL COMPANYDRILL8,650
1984-06-0724143442-173-316308102 JV-P GIBSON #5BTA OIL PRODUCERSDRILL8,450
1984-06-0524098942-173-31628CURRIE PROSPECT-SONIA #4OCTANE CORPORATIONDRILL10,000
1984-06-0424089242-173-31627BRUNSON "D" #2COX, JOHN L.DRILL8,800
1984-05-2524015242-173-32073GLASSCOCK "L" FEE #4TEXACO INC.DRILL8,400
1984-05-2524162342-173-315997613 JV-P COX -C- #22BTA OIL PRODUCERSDRILL8,500
1984-05-2324003342-173-31625GRAND SLAM #2BADGER OIL CORPORATIONDRILL10,200
1984-05-2223965342-173-31623PIEPER, LELA #2EXXON CORP.DRILL10,300
1984-05-2223961842-173-31622E. C. BOOKS OIL UNIT #1EXXON CORP.DRILL10,800
1984-05-2223968342-173-31624CALVERLEY #2036DIAMOND SHAMROCK EXPLORATION CO.DRILL8,300
1984-05-2123957142-173-31621BRUNSON, GLENN "13" #2COASTAL OIL & GAS CORPORATIONDRILL8,900
1984-05-1823949542-173-31620POWELL "29" #1BRANUM, M.W.DRILL10,100
1984-05-1823933242-173-32103GLASSCOCK "O" FEE #1TEXACO INC.DRILL8,400
1984-05-1823933442-173-31619GLASSCOCK "N" FEE #1TEXACO INC.DRILL8,350
1984-05-1723917942-173-31616GRAND SLAM #1BADGER OIL CORPORATIONDRILL9,930
1984-05-1723921742-173-316178204 JV-P HOUSTON #1BTA OIL PRODUCERSDRILL8,600
1984-05-1623916342-173-31615HAVOC "5" #1CRAIG, EARLE M. JR. CORP.DRILL8,600
1984-05-1624120142-173-31629CALVERLEY 24 #4DIAMOND SHAMROCK EXPLORATION CO.DRILL8,000
1984-05-1523893442-173-31613BARFIELD 5 "A" #1MWJ PRODUCING COMPANYDRILL8,415
1984-05-1523894342-173-31614GLASS, FRANK #1BRIGHT & CO.DRILL8,500
1984-05-1123845242-173-31611POWELL "20" #4ROCKLAND OIL COMPANY, INC.DRILL8,600
1984-05-1123865142-173-31612BLALOCK, LOIS "A" #1COASTAL OIL & GAS CORPORATIONDRILL8,800
1984-05-1123843742-173-31608EDWARDS, W. P. "W" #2WEDWARDS EXPLORATION COMPANYDRILL2,500
1984-05-1123843642-173-31607EDWARDS, W. P. "W" #3WEDWARDS EXPLORATION COMPANYDRILL2,500
1984-05-1123844642-173-31610EDWARDS, W. P. "W" #4WEDWARDS EXPLORATION COMPANYDRILL2,500
1984-05-1123843842-173-31609EDWARDS, W. P. "W" #1WEDWARDS EXPLORATION COMPANYDRILL2,500
1984-05-0823831742-173-31606POWELL, E. L. #1SANTA FE MINERALS (DIV OF SFIC)DRILL10,750
1984-05-0323745142-173-31604TRANTHAM, CARL #1EXXON CORP.DRILL10,200
1984-05-0223753842-173-316057613 JV-P CALBERLEY -26- #7BTA OIL PRODUCERSDRILL8,300
1984-05-0223734342-173-31602HOUSTON, W. C. #3EXXON CORP.DRILL9,000
1984-05-0223742242-173-31603BRYANS, M. V. "A" #7SOHIO PETROLEUM CO.DRILL12,400
1984-04-3023703442-173-31600HOUSTON, W. C. #4EXXON CORP.DRILL11,500
1984-04-3023704642-173-316018209 JV-P BRUNSON #3BTA OIL PRODUCERSDRILL10,300
1984-04-2723691842-173-31598BRUNSON "33" #1HENDON EXPLORATION, INC.DRILL10,500
1984-04-2523676142-173-315978102 JV-P GIBSON #4BTA OIL PRODUCERSDRILL8,500
1984-04-2423659142-173-31596HOUSTON "36" #1HENDON EXPLORATION, INC.DRILL10,500
1984-04-2423659042-173-31302FOWLER "12" #1HENDON EXPLORATION, INC.OTHER11,000
1984-04-2323638642-173-31595POWELL "20" #3GLOBAL WEST EXPLORATION INC.DRILL10,137
1984-04-1923605242-173-31594CALVERLEY #1029DIAMOND SHAMROCK EXPLORATION CO.DRILL7,900
1984-04-1623568042-173-31593GLASS #1022MAPCO OIL & GAS COMPANYDRILL8,100
1984-04-1223551842-173-31591BRUNSON "19" #2BADGER OIL CORPORATIONDRILL10,200
page 214 of 231

Source: Texas Railroad Commission drilling permit master (OGA049M), refreshed daily. See also operators in Glasscock County.