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
2011-03-0871152342-173-34053KEATHLEY 46 #1APACHE CORPORATIONDRILL11,000
2011-03-0771138842-173-34052GLASS 15 #2APACHE CORPORATIONDRILL11,000
2011-03-0470961542-173-34013GLASSCOCK N FEE #13XTO ENERGY INC.DRILL8,500
2011-03-0470961542-173-34013GLASSCOCK N FEE #13XTO ENERGY INC.DRILL8,500
2011-03-0370797642-173-33936GLASSCOCK, HOWARD W. (G-S) UNIT #6017SHERIDAN PRODUCTION COMPANY, LLCDRILL3,200
2011-03-0370797442-173-33935GLASSCOCK, HOWARD W. (G-S) UNIT #6016SHERIDAN PRODUCTION COMPANY, LLCDRILL3,200
2011-03-0270948042-173-34011EVANS #5ADVENTURE EXPLORATION PTRS, LLCDRILL10,500
2011-03-0270948042-173-34011EVANS #5BLUESTEM ENERGY HOLDINGS, LLCDRILL11,500
2011-03-0270882242-173-33995GLASSCOCK, HOWARD W. (G-S) UNIT #3015SHERIDAN PRODUCTION COMPANY, LLCDRILL3,200
2011-03-0270844842-173-34005GLASSCOCK, HOWARD W. (G-S) UNIT #8023SHERIDAN PRODUCTION COMPANY, LLCDRILL3,200
2011-03-0270844542-173-33994GLASSCOCK, HOWARD W. (G-S) UNIT #8031SHERIDAN PRODUCTION COMPANY, LLCDRILL3,200
2011-03-0270794842-173-33934GLASSCOCK, HOWARD W. (G-S) UNIT #1081SHERIDAN PRODUCTION COMPANY, LLCDRILL3,200
2011-03-0270794842-173-33934GLASSCOCK, HOWARD W. (G-S) UNIT #1081SHERIDAN PRODUCTION COMPANY, LLCDRILL3,200
2011-03-0171101942-173-34051RATLIFF 17 A UNIT #5HLAREDO PETROLEUM, INC.DRILL9,300Y
2011-03-0171101942-173-34051RATLIFF 17 A UNIT #5HLAREDO PETROLEUM, INC.DRILL9,300Y
2011-03-0171098242-173-34050CHEATHAM '31' #3PIONEER NATURAL RES. USA, INC.DRILL10,575
2011-02-2871102542-173-34047CURRIE #2607COG OPERATING LLCDRILL10,500
2011-02-2871102542-173-34047CURRIE #2607COG OPERATING LLCDRILL10,500
2011-02-2871102542-173-34047CURRIE #2607COG OPERATING LLCDRILL10,500
2011-02-2871097542-173-34049COX 21 #1BURLESON PETROLEUM, INC.DRILL9,800
2011-02-2871097542-173-34049COX 21 #1BURLESON PETROLEUM, INC.DRILL9,800
2011-02-2871097542-173-34049COX 21 #1BURLESON PETROLEUM, INC.DRILL9,800
2011-02-2871095142-173-34048HURT #4PIONEER NATURAL RES. USA, INC.DRILL10,700
2011-02-2871073742-173-34045LOMAX 11 #1CROWNQUEST OPERATING, LLCDRILL11,500
2011-02-2871070742-173-34044BERRY #2014PIEDRA OPERATING, LLCDRILL11,500
2011-02-2871070642-173-34043BLALOCK E #1205PIEDRA OPERATING, LLCDRILL11,500
2011-02-2871070642-173-34043BLALOCK E #1205BERRY OIL COMP.DRILL11,500
2011-02-2871070342-173-34042ZANT B #3703PIEDRA OPERATING, LLCDRILL11,000
2011-02-2571061542-173-34041LANGE FARMS "7" #1ENDEAVOR ENERGY RESOURCES L.P.DRILL12,000
2011-02-2571061542-173-34041LANGE FARMS '7' #1ENDEAVOR ENERGY RESOURCES L.P.DRILL12,000
2011-02-2571061042-173-34040DANIEL - HULING UNIT #1ENDEAVOR ENERGY RESOURCES L.P.DRILL12,000
2011-02-2571061042-173-34040DANIEL - HULING UNIT #1ENDEAVOR ENERGY RESOURCES L.P.DRILL12,000
2011-02-2571060042-173-34037COX 29 #4LAREDO PETROLEUM, INC.DRILL11,000
2011-02-2471060242-173-34035GUTHRIE TRUST A #1903LAREDO PETROLEUM, INC.DRILL11,000
2011-02-2471052642-173-34039RILEY #4703APACHE CORPORATIONDRILL11,000
2011-02-2371069942-173-34038BLALOCK 33 #5PIEDRA OPERATING, LLCDRILL11,500
2011-02-2371035942-173-34036GLASS '46' #7MCCLURE OIL COMPANY, INC.DRILL5,300
2011-02-2271014842-173-34034STONE '45' #2PIONEER NATURAL RES. USA, INC.DRILL10,600
2011-02-1871037942-173-34033GROUSE 19 #1APACHE CORPORATIONDRILL11,000
2011-02-1871035842-173-34032ARCHER #9MCCLURE OIL COMPANY, INC.DRILL5,300
2011-02-1871035542-173-34031ARCHER #8MCCLURE OIL COMPANY, INC.DRILL5,300
2011-02-1771031942-173-34030NEUMANN 2 #1LAREDO PETROLEUM, INC.DRILL11,000
2011-02-1771031542-173-34029CURRIE TRUST 28 #1LAREDO PETROLEUM, INC.DRILL11,000
2011-02-1771030442-173-34028CURRIE "E" #3113COG OPERATING LLCDRILL10,500
2011-02-1771030442-173-34028CURRIE "E" STATE #3113COG OPERATING LLCDRILL10,500
2011-02-1771030442-173-34028CURRIE 'E' STATE #3113COG OPERATING LLCDRILL10,500
2011-02-1771030042-173-34027RAY 26 #2HANNATHON PETROLEUM, LLCDRILL10,000
2011-02-1771025042-173-34025GEORGE MICHAEL #1HANNATHON PETROLEUM, LLCDRILL3,000
2011-02-1671009042-173-34026GLASS 3 #2APACHE CORPORATIONDRILL11,000
2011-02-1470994942-173-34023LAZY E #1101LAREDO PETROLEUM, INC.DRILL10,300
page 148 of 232

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