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 13 permits a month over the trailing 90 days (40 total, down 63% 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
2010-08-0369968542-173-33747PERRY BROOKS 2 #1CROWNQUEST OPERATING, LLCDRILL11,000
2010-08-0369968542-173-33747PERRY BROOKS 2 #1CROWNQUEST OPERATING, LLCDRILL11,000
2010-08-0269950142-173-33746BERTHA HILGER A #1DYAD PETROLEUM COMPANYDRILL8,500
2010-08-0269950142-173-33746BERTHA HILGER A #1DYAD PETROLEUM COMPANYDRILL8,500
2010-07-3069977242-173-33737LIZARDFISH 27 #1MARINER ENERGY, INC.DRILL11,000
2010-07-3069975742-173-33735SCHWARTZ #3MARINER ENERGY, INC.DRILL11,000
2010-07-3069975742-173-33735SCHWARTZ #3APACHE CORPORATIONDRILL11,000
2010-07-3069975742-173-33735SCHWARTZ #3APACHE CORPORATIONDRILL11,000
2010-07-3069975542-173-33734SCHWARTZ #2MARINER ENERGY, INC.DRILL11,000
2010-07-3069975542-173-33734SCHWARTZ #2MARINER ENERGY, INC.DRILL11,000
2010-07-3069901642-173-33545COX 29 #1LAREDO PETROLEUM, INC.RECOMP10,000
2010-07-2969982042-173-33741BOOKS, ED 11 #3MARINER ENERGY, INC.DRILL11,000
2010-07-2969982042-173-33741BOOKS, ED 11 #3APACHE CORPORATIONDRILL11,000
2010-07-2969982042-173-33741BOOKS, ED 11 #3 HAPACHE CORPORATIONDRILL10,000Y
2010-07-2969981742-173-33740CLARK 1 #1ELEMENT PETROLEUM OPERATING, LLCDRILL11,000
2010-07-2969981642-173-33739ED BOOKS 1 #4MARINER ENERGY, INC.DRILL11,000
2010-07-2969981642-173-33739ED BOOKS 1 #4APACHE CORPORATIONDRILL11,000
2010-07-2969981342-173-33738BOOKS, ED 1 #3MARINER ENERGY, INC.DRILL11,000
2010-07-2969981342-173-33738BOOKS, ED 1 #3APACHE CORPORATIONDRILL11,000
2010-07-2969976042-173-33736SCHWARTZ #4MARINER ENERGY, INC.DRILL11,000
2010-07-2969976042-173-33736SCHWARTZ #4APACHE CORPORATIONDRILL11,000
2010-07-2969976042-173-33736SCHWARTZ #4APACHE CORPORATIONDRILL11,000
2010-07-2969976042-173-33736SCHWARTZ #4APACHE CORPORATIONDRILL11,000
2010-07-2969971542-173-33733GLASS "25A" #1ENDEAVOR ENERGY RESOURCES L.P.DRILL12,000
2010-07-2969971542-173-33733GLASS '25A' #1ENDEAVOR ENERGY RESOURCES L.P.DRILL12,000
2010-07-2869966942-173-33732WEAVER 23 #3MARINER ENERGY, INC.DRILL11,000
2010-07-2869966942-173-33732WEAVER 23 #3APACHE CORPORATIONDRILL11,000
2010-07-2669952942-173-33731BARBEE-E- #3BBROAD OAK ENERGY, INC.DRILL9,000
2010-07-2369943342-173-33730GOODNER 22 #1MARINER ENERGY, INC.DRILL11,000
2010-07-2369943342-173-33730GOODNER 22 #1APACHE CORPORATIONDRILL11,000
2010-07-1969904042-173-33729COOPER 34 #2ELEMENT PETROLEUM OPERATING, LLCDRILL11,000
2010-07-1969904042-173-33729COOPER 34 #2ELEMENT PETROLEUM OPERATING, LLCDRILL11,000
2010-07-1669900542-173-33510COX 29 #2LAREDO PETROLEUM, INC.RECOMP10,250
2010-07-1669891942-173-33727BLALOCK B #102PIEDRA OPERATING, LLCDRILL11,000
2010-07-1569901242-173-33728BLOCK 30 SECTION 55 NT-113 #1CPENTERPRISE PRODUCTS OPERATINGLLCDRILL500
2010-07-1569896642-173-33726MILLS-COX #3201LAREDO PETROLEUM, INC.DRILL10,500
2010-07-1369863342-173-31051TERRY, I. W. "A" #1MERIT ENERGY COMPANYRECOMP8,600
2010-07-1269873742-173-31099CRAVENS, P. L. #1MERIT ENERGY COMPANYRECOMP8,500
2010-07-1269865942-173-33725CURRIE #707COG OPERATING LLCDRILL10,800
2010-07-1269865942-173-33725CURRIE #707COG OPERATING LLCDRILL10,800
2010-07-0869866642-173-31052TERRY, I. W. #5MERIT ENERGY COMPANYRECOMP8,627
2010-07-0669697942-173-33701HOELSCHLER "14" #1CROWNQUEST OPERATING, LLCDRILL11,000
2010-07-0569841842-173-33724HURT #3PIONEER NATURAL RES. USA, INC.DRILL10,800
2010-07-0569841842-173-33724HURT #3PIONEER NATURAL RES. USA, INC.DRILL10,800
2010-07-0569840742-173-33723HERZOG "24" #1PIONEER NATURAL RES. USA, INC.DRILL10,900
2010-07-0569840742-173-33723HERZOG "24" #1PIONEER NATURAL RES. USA, INC.DRILL10,900
2010-07-0569840742-173-33723HERZOG "24" #1PIONEER NATURAL RES. USA, INC.DRILL10,900
2010-07-0569840742-173-33723HERZOG "24" #1PIONEER NATURAL RES. USA, INC.DRILL10,900
2010-07-0569840742-173-33723HERZOG '24' #1PIONEER NATURAL RES. USA, INC.DRILL10,900
2010-07-0269826242-173-33719J. B. TRUST "14" #1CROWNQUEST OPERATING, LLCDRILL11,000
page 157 of 232

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