← Glasscock County

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
2010-04-2869384642-173-33643COLE RANCH -35- #4401ENERGEN RESOURCES CORPORATIONDRILL12,000
2010-04-2769493542-173-33668BARBA #2101MARINER ENERGY, INC.DRILL11,000
2010-04-2769479742-173-31470CRAIG #1ORBIT CRUDE, INC.RENTR10,325
2010-04-2669493842-173-33667FRANCYS #2201MARINER ENERGY, INC.DRILL11,000
2010-04-2669493842-173-33667FRANCYS #2201MARINER ENERGY, INC.DRILL11,000
2010-04-2669493842-173-33667FRANCYS-NEAL #2201APACHE CORPORATIONDRILL11,000
2010-04-2269438642-173-33666GRIFFITH '25' #2PIONEER NATURAL RES. USA, INC.DRILL11,000
2010-04-2269438442-173-33665BRUNSON "33" #1PIONEER NATURAL RES. USA, INC.DRILL10,600
2010-04-2169474542-173-33664HUITT 25 #1MARINER ENERGY, INC.DRILL11,000
2010-04-2069430142-173-33663BALLENGER #3201MARINER ENERGY, INC.DRILL11,000
2010-04-2069415842-173-33656HOUSTON, H A "A" #9PIONEER NATURAL RES. USA, INC.DRILL10,650
2010-04-2069415842-173-33656HOUSTON, H A 'A' #9PIONEER NATURAL RES. USA, INC.DRILL10,650
2010-04-1969459342-173-32473GLASSCOCK -N- FEE #8XTO ENERGY INC.RECOMP8,300
2010-04-1669430742-173-33653BALLENGER #4201MARINER ENERGY, INC.DRILL11,000
2010-04-1669430742-173-33653BALLENGER #4201APACHE CORPORATIONDRILL11,000
2010-04-1669430042-173-33651BALLENGER #3001MARINER ENERGY, INC.DRILL11,000
2010-04-1669416842-173-33658HOUSTON WOODY "9" #2PIONEER NATURAL RES. USA, INC.DRILL10,700
2010-04-1669416742-173-33657HERZOG "24" #3PIONEER NATURAL RES. USA, INC.DRILL11,000
2010-04-1569442142-173-33661COLORADO #1FIVESTONES ENERGY LLCDRILL11,000
2010-04-1569442042-383-36882RED RIVER #1FIVESTONES ENERGY LLCDRILL11,000
2010-04-1569412442-173-33654BRUNSON '34' #1PIONEER NATURAL RES. USA, INC.DRILL10,675
2010-04-1469430342-173-33652BALLENGER #4101MARINER ENERGY, INC.DRILL11,000
2010-04-1469430342-173-33652BALLENGER #4101APACHE CORPORATIONDRILL11,000
2010-04-1469379342-173-33659HOWARD, WILLIAM 20 #3ENDEAVOR ENERGY RESOURCES L.P.DRILL12,000
2010-04-1269422542-173-33650HOWARD, WILLIAM #5ENDEAVOR ENERGY RESOURCES L.P.DRILL12,000
2010-04-1269403242-173-33649ZEBU #2001LAREDO PETROLEUM, INC.DRILL10,000
2010-04-1269280442-173-33628ZANT "A" #1112PIEDRA OPERATING, LLCDRILL11,500
2010-04-0969403042-173-33648CALVERLEY "5A" #1LAREDO PETROLEUM, INC.DRILL10,500
2010-04-0969403042-173-33648CALVERLEY "5A" #1LAREDO PETROLEUM, INC.DRILL10,500
2010-04-0869400542-173-33647GRAY 24 #3MARINER ENERGY, INC.DRILL11,000
2010-04-0569390942-173-33646EDMONDSON A #4030RANGE PRODUCTION COMPANYDRILL10,000
2010-04-0569384942-173-33642NICHOLS 22 #1MARINER ENERGY, INC.DRILL11,000
2010-04-0569382942-173-33640HOWARD, WILLIAM #4ENDEAVOR ENERGY RESOURCES L.P.DRILL12,000
2010-04-0269385842-173-33645COPELAND 27 #1MARINER ENERGY, INC.DRILL11,000
2010-04-0269385542-173-33644ANDERSON 26 #1MARINER ENERGY, INC.DRILL11,000
2010-04-0269383042-173-33641COLE RANCH -35- #4001ENERGEN RESOURCES CORPORATIONDRILL12,000
2010-04-0269382742-173-31070TERRY, I. W. "A" #5MERIT ENERGY COMPANYRECOMP8,665
2010-04-0269381242-173-33639COLE RANCH -35- #4501ENERGEN RESOURCES CORPORATIONDRILL12,000
2010-03-3169354742-173-31550BRUNSON #4PECOS OPERATING COMPANY, LLCRECOMP8,750
2010-03-2969357242-173-33638ARCHER #7MCCLURE OIL COMPANY, INC.DRILL5,300
2010-03-2969356942-173-33637GLASS '40' #5MCCLURE OIL COMPANY, INC.DRILL5,300
2010-03-2969356942-173-33637GLASS '40' #5MCCLURE OIL COMPANY, INC.DRILL7,300
2010-03-2669354442-173-33636POWELL 11A #1RRANGE PRODUCTION COMPANYDRILL8,500
2010-03-2669315042-173-33635ABEL #3THOMPSON, J. CLEODRILL10,500
2010-03-2569305442-173-31379BRUNSON, G #1PECOS OPERATING COMPANY, LLCRECOMP8,560
2010-03-2269320242-173-33126DANIEL "7" #1ENERGEN RESOURCES CORPORATIONRECOMP11,000
2010-03-2269309442-173-33633BEARKAT #117NADEL AND GUSSMAN PERMIAN,L.L.C.DRILL9,600
2010-03-2269309442-173-33633BEARKAT 17 #1NADEL AND GUSSMAN PERMIAN,L.L.C.DRILL9,810
2010-03-2269309442-173-33633BEARKAT 17 #1NADEL AND GUSSMAN PERMIAN,L.L.C.DRILL10,500
2010-03-2269285042-173-33631NELSON #2THOMPSON, J. CLEODRILL10,500
page 160 of 232
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Source: Texas Railroad Commission drilling permit master (OGA049M), refreshed daily. See also operators in Glasscock County.