← 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 (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
1985-09-2428580142-173-31896BLALOCK #7CHAPMAN EXPLORATION, INC.DRILL8,500
1985-09-1728504442-173-31895KOLB #1XTERRA RESOURCES, INC.DRILL8,000
1985-09-1128448642-173-31894MCDOWELL #1FREEPORT SULPHUR CO.DRILL3,252
1985-09-0628416442-173-31893WILKERSON "21" #1MWJ PRODUCING COMPANYDRILL10,450
1985-09-0528412342-173-00565HUTCHISON, M. B. #2STEPHENS, AUTRY C.RECOMP9,000
1985-09-0428404742-173-00434T.X.L. B #3HANLEY PETROLEUM INC.RECOMP6,370
1985-09-0328407442-173-00892DAVENPORT, R. S. "A" #10SOHIO PETROLEUM CO.RECOMP8,560
1985-08-3028375442-173-31891GLASS, FRANK #2BRIGHT & CO.DRILL8,700
1985-08-2628353942-173-31890POWELL, E. L. "B" #5AMOCO PRODUCTION COMPANYDRILL11,500
1985-08-1528265842-173-31887POWELL, E. L. "C" #4AMOCO PRODUCTION COMPANYDRILL11,500
1985-08-1528266342-173-31889POWELL, E. L. #5AMOCO PRODUCTION COMPANYDRILL8,900
1985-08-1528266042-173-31888POWELL, E. L. #6AMOCO PRODUCTION COMPANYDRILL11,500
1985-08-1328241342-173-31886CALVERLEY #6023DIAMOND SHAMROCK EXPLORATION CO.DRILL8,100
1985-08-1228224842-173-31884KOLB #1TERRA RESOURCES, INC.DRILL8,000
1985-08-0928238042-173-31885RATLIFF #1V-F PETROLEUM INC.DRILL10,200
1985-08-0828205742-173-31883GLASSCOCK "Q" FEE #1TEXACO INC.DRILL8,800
1985-08-0728202342-173-31882COX, J. #1ANADARKO PETROLEUM CORP.DRILL10,300
1985-08-0628189242-173-31881ZANT, ADCOCK #1103GREAT WESTERN DRLG. CO.DRILL11,500
1985-08-0528173142-173-00566HUTCHISON, M. B. #4STEPHENS, AUTRY C.RECOMP9,000
1985-08-0128166942-173-318378102 JV-P GLASS -C- #10BTA OIL PRODUCERSDRILL8,100
1985-07-3128177242-173-316848102 JV-P GIBSON #6BTA OIL PRODUCERSOTHER8,360
1985-07-3028143542-173-31879WRAGE "A" #1PARKER & PARSLEY, INC.DRILL8,650
1985-07-3028142842-173-31878LANE, W. H. "42" #3ARCO OIL & GAS CO.DRILL8,800
1985-07-3028142642-173-31877WRAGE #1PARKER & PARSLEY, INC.DRILL8,650
1985-07-2628177442-173-314967613 JV-P CALVERLEY -26- #4BTA OIL PRODUCERSOTHER8,140
1985-07-2528107342-173-31876ADCOCK, HELEN ZANT #1101U. S. OPERATING, INC.DRILL12,000
1985-07-2428096742-173-31846ZANT, JOHN #1GREAT WESTERN DRLG. CO.DRILL11,500
1985-07-2428097242-173-31791ZANT, ADCOCK #1102GREAT WESTERN DRLG. CO.DRILL11,500
1985-07-2328087442-173-31875CALVERLEY ESTATE #5DMEWBOURNE OIL CO.DRILL8,400
1985-07-1828043642-173-31873WILDE #1PATTERSON PETROLEUM, INC.DRILL11,000
1985-07-1528052442-173-31874BLALOCK #6CHAPMAN EXPLORATION, INC.DRILL11,000
1985-07-1128002342-173-31872LANE, W. H. "37" #5ARCO OIL & GAS CO.DRILL8,800
1985-07-0827977042-173-31871BIGBY #3COX, JOHN L.DRILL9,000
1985-07-0527955542-173-31870POWELL "20" #6GLOBAL WEST EXPLORATION INC.DRILL10,350
1985-07-0527987842-173-31784HOUSTON, BERNARD 9 #1KANEB OIL & GAS COMPANYDRILL10,200
1985-07-0227947742-173-00793GLASSCOCK "Y" FEE #2TEXACO INC.OTHER9,000
1985-07-0127924542-173-31868HOELSCHER, FRED J. #2EXXON CORP.DRILL7,550
1985-07-0127924642-173-31869SCHWARTZ, ALFRED #2EXXON CORP.DRILL7,550
1985-06-2827900342-173-31867FRYSAK #6L & B OIL CO. INC.DRILL10,100
1985-06-2827897542-173-31866POWELL, E. L. #4SANTA FE MINERALS (DIV OF SFIC)DRILL8,300
1985-06-2727905742-173-31852TXL "3" #2UNION TEXAS PETROLEUM CORP.DRILL10,500
1985-06-2427860842-173-31865OVERTON "A" #27CONOCO INC.DRILL2,750
1985-06-2427858142-173-31864POWELL #4MABEE PETROLEUM CORP.DRILL11,300
1985-06-2427850042-173-31863FATHER FLANAGAN'S BOYS HOME,INC. #1019DIAMOND SHAMROCK EXPLORATION CO.DRILL8,300
1985-06-0427670542-173-31862BOOKS, E. C. D #1EXXON CORP.DRILL10,700
1985-05-2827640142-173-31861HORNE "9" #1MWJ PRODUCING COMPANYDRILL10,550
1985-05-2427624342-173-318607613 JV-P CALVERLEY -26- #13BTA OIL PRODUCERSDRILL8,200
1985-05-2427586742-173-31859TXL-"A" #1TROUT EQUIPMENT COMPANYDRILL6,700
1985-05-2127554642-173-31858PRAIRIE DOG #1B & G ENERGY CORPORATIONDRILL10,500
1985-05-1727551342-173-31857BLALOCK 12 #2BTTYMD PRODUCTION, INC.DRILL4,000
page 208 of 231
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Source: Texas Railroad Commission drilling permit master (OGA049M), refreshed daily. See also operators in Glasscock County.