Glasscock County Drilling Permits

Every permit issued by the Texas Railroad Commission in Glasscock County — updated daily, data through 2026-09-03.

Glasscock County permitting is running 12 permits a month over the trailing 90 days (36 total, down 68% on the prior quarter). PIONEER NATURAL RES. USA, INC. leads with 75 permits in the past 12 months, one of 17 operators active in the county.

Last 30 Days

6

Operators (30d)

1

Latest Permit

2026-09-03

All Time

11,551

11,551 permits
ISSUEDPERMITAPILEASEOPERATORTYPEDEPTHHZ
1987-05-2133039042-173-31920POWELL, E. L. #7AMOCO PRODUCTION COMPANYRENTR8,500
1987-05-0632990442-173-31983MCDOWELL ESTATE #2SANTA FE MINERALS, INC.DRILL8,400
1987-05-0132951442-173-31982RYLEE #2PALO PETROLEUM, INC.DRILL8,600
1987-05-0132951442-173-31982RYLEE #2PALO PETROLEUM, INC.DRILL8,600
1987-05-0132837442-173-31973HARRISON, L. M. ET AL #1TEXACO INC.DRILL9,000
1987-04-2132926942-173-31981HIGHTOWER UNIT #1SANTA FE MINERALS, INC.DRILL8,100
1987-04-1732917642-173-31979BOONE #1SUN EXPL. & PROD. CO.-MIDLANDDRILL11,500
1987-04-1732917642-173-31979BOONE #1SUN EXPL. & PROD. CO.-MIDLANDDRILL12,200
1987-04-1732917542-173-31980PERRY #1NORTH AMERICAN ROYALTIES, INC.DRILL8,800
1987-04-1632892842-173-31978POWELL, E. L. #8AMOCO PRODUCTION COMPANYDRILL8,900
1987-04-1032887142-173-31237BLALOCK, LOIS #3TERRA RESOURCES, INC.RECOMP11,150
1987-04-0932883042-173-31977BLALOCK, LOIS #7TERRA RESOURCES, INC.DRILL8,500
1987-04-0832869142-173-31975GLASS 15 #1UNION TEXAS PETROLEUM CORP.DRILL10,700
1987-04-0732875842-173-31976BOLES, N. J. #1EXXON CORP.DRILL10,500
1987-04-0132840542-173-31974NEWELL, DORALEE #1WESTLAND OIL DEVELOPMENT CORP.DRILL11,500
1987-03-2534428842-173-10282CLARK #1 DKWJ ENTERPRISESRENTR3,975
1987-03-2032789142-173-31195BRYANS, M. V. "A" #6STANDARD OIL PRODUCTION COMPANYRECOMP8,570
1987-03-1332773742-173-31972BRUNSON, G. S. #2TEXACO INC.DRILL8,950
1987-02-2632699542-173-31971JURECEK, C. J. #1EXXON CORP.DRILL10,500
1987-02-0932618142-173-00880DAVENPORT, R. S. A #6STANDARD OIL PRODUCTION COMPANYRECOMP8,604
1987-02-0332603142-173-31381COX, X. B. "C" #5STANDARD OIL PRODUCTION COMPANYRECOMP8,589
1987-01-1632546242-173-00815BIGBY, W. A. "B" #3STANDARD OIL PRODUCTION COMPANYRECOMP8,485
1987-01-1432544042-173-31970REYNOLDS #2TERRA RESOURCES, INC.DRILL2,000
1987-01-1432544042-173-31970REYNOLDS #2TERRA RESOURCES, INC.DRILL2,000
1987-01-0532501142-173-31969RATLIFF 46 "B" #1MWJ PRODUCING COMPANYDRILL10,800
1986-12-2932465542-173-00939STANOLIND #2R K PETROLEUM CORPORATIONRECOMP8,670
1986-12-1832454342-173-31732TXL 3 #1UNION TEXAS PETROLEUM CORP.RECOMP10,106
1986-12-0832390942-173-31705HILLGER #1OMAR OPERATING COMPANYRENTR3,500
1986-11-2532310142-173-31968RYLEE #1PALO PETROLEUM, INC.DRILL10,200
1986-11-1432296142-173-30042WRAGE-GUNN #1ARROWHEAD PETROLEUM, INC.DRILL4,000
1986-11-1032266142-173-00853COX, X. B. B #2STANDARD OIL PRODUCTION COMPANYRECOMP8,515
1986-11-0632263742-173-31967WILKERSON RANCH #1MAYNARD OIL CO.DRILL10,600
1986-11-0632263742-173-31967WILKERSON RANCH #1MAYNARD OIL CO.DRILL10,600
1986-10-3032245642-173-31966BRUNSON, G. S. JR. ESTATE #1TEXACO INC.DRILL8,900
1986-10-3032245642-173-31966BRUNSON, G. S. JR. ESTATE #1TEXACO INC.DRILL8,900
1986-10-2432230542-173-31964COX, C. J. "C" #1STEPHENS, AUTRY C.DRILL8,800
1986-10-2432230442-173-31965COX, C. J. -A- #1STEPHENS, AUTRY C.DRILL8,800
1986-10-2232215742-173-31963COOPER #301BROCKMAN, GERALD & ASSOC., INC.DRILL8,400
1986-10-2232175542-173-31961ETOILE, MON #1B & G ENERGY CORPORATIONDRILL10,350
1986-10-2132214242-173-31962MCDOWELL SEC. 23 #1MOBIL PRODUCING TX. & N.M. INC.DRILL11,500
1986-10-2132197342-173-31359BLALOCK, LOIS #4TERRA RESOURCES, INC.RECOMP11,056
1986-10-0832153942-173-30953LEONARD #2R K PETROLEUM CORPORATIONRECOMP8,750
1986-09-2332081442-173-31959MCDOWELL SEC. 34 #1MOBIL PRODUCING TX. & N.M. INC.DRILL9,800
1986-08-2830575442-173-31958CALVERLEY, THEORA #4036DIAMOND SHAMROCK EXPLORATION CO.DRILL8,200
1986-08-1930534042-173-31956CURRIE #4104APACHE CORPORATIONDRILL10,500
1986-08-1930534042-173-31956CURRIE #4104APACHE CORPORATIONDRILL10,240
1986-08-1930537942-173-31957BIGBY #3TROUT EQUIPMENT COMPANYDRILL6,800
1986-08-0730502242-173-31215BLALOCK, LOIS #2TERRA RESOURCES, INC.RECOMP11,100
1986-07-2930472442-173-31955GLASSCOCK "N" FEE #2TEXACO INC.DRILL8,230
1986-06-1930339842-173-319548204 JV-P ELMER #5BTA OIL PRODUCERSDRILL8,300
page 206 of 232

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