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
1995-12-2044308542-173-32583SPRABERRY DRIVER UNIT #1125APARKER & PARSLEY DEVELOPMENT L.PDRILL8,375
1995-12-1344264642-173-325789204 JV-P WHIT -B- #2BTA OIL PRODUCERSDRILL8,200
1995-12-1144271442-173-32580SPRABERRY DRIVER UNIT #1124APARKER & PARSLEY DEVELOPMENT L.PDRILL8,600
1995-12-1144267642-173-32579HILLGER "2A" #23DTREND EXPLORATION COMPANYDRILL8,400
1995-12-0744256242-173-30905CLARK, L.C. 5 #2PATTERSON PETROLEUM, INC.RECOMP9,180
1995-11-1544196542-173-32577GLASSCOCK 'M' FEE #2TEXACO E & P INC.DRILL11,450
1995-11-0644161642-173-32575SPRABERRY DRIVER UNIT #1111APARKER & PARSLEY DEVELOPMENT L.PDRILL8,750
1995-11-0144142442-173-10223CALVERLEY, J. B. "32" #2ARCO PERMIANRECOMP7,810
1995-10-3044136142-173-32573HOUSTON "22" #13DTREND EXPLORATION COMPANYDRILL8,800
1995-10-3044135842-173-32574HOUSTON "30A" #13DTREND EXPLORATION COMPANYDRILL8,800
1995-10-2344078942-173-325718102 JV-P CALVERLEY -B- #1BTA OIL PRODUCERSDRILL8,200
1995-10-2044047442-173-32563GLASSCOCK 'L' FEE #10TEXACO E & P INC.DRILL8,300
1995-10-1244083142-173-32572HILGER 12 #1COBRA OIL & GAS CORPORATIONDRILL8,500
1995-10-0644063042-173-32570COOPER "D" 35 #1TREND EXPLORATION COMPANYDRILL8,600
1995-10-0644061242-173-32565SPRABERRY DRIVER UNIT #2332APARKER & PARSLEY DEVELOPMENT L.PDRILL8,400
1995-10-0644061142-173-32564SPRABERRY DRIVER UNIT #2331APARKER & PARSLEY DEVELOPMENT L.PDRILL8,350
1995-10-0644061042-173-32566SPRABERRY DRIVER UNIT #1123APARKER & PARSLEY DEVELOPMENT L.PDRILL8,400
1995-10-0644060942-173-32567SPRABERRY DRIVER UNIT #931APARKER & PARSLEY DEVELOPMENT L.PDRILL8,250
1995-10-0644060942-173-32567SPRABERRY DRIVER UNIT #931APARKER & PARSLEY DEVELOPMENT L.PDRILL8,250
1995-10-0644060842-173-32568SPRABERRY DRIVER UNIT #613APARKER & PARSLEY DEVELOPMENT L.PDRILL8,500
1995-10-0644060742-173-32569SPRABERRY DRIVER UNIT #392APARKER & PARSLEY DEVELOPMENT L.PDRILL8,600
1995-09-2143998542-173-32559COOPER 34 #1RANGELAND PETROLEUM CORPORATIONDRILL8,500
1995-09-1944002042-173-32931SPRABERRY DRIVER UNIT #1131APARKER & PARSLEY DEVELOPMENT L.PDRILL8,400
1995-09-1944001942-173-32561SPRABERRY DRIVER UNIT #922APARKER & PARSLEY DEVELOPMENT L.PDRILL8,250
1995-09-1944001842-173-32562SPRABERRY DRIVER UNIT #861APARKER & PARSLEY DEVELOPMENT L.PDRILL8,400
1995-09-1843986842-173-32558HENDRICKSON "44" #9STEPHENS, AUTRY C.DRILL9,200
1995-09-1843986842-173-32558HENDRICKSON -44- #9STEPHENS, AUTRY C.DRILL9,600
1995-09-1843986742-173-32557HENDRICKSON -44- #8STEPHENS, AUTRY C.DRILL9,200
1995-09-1843986742-173-32557HENDRICKSON -44- #8STEPHENS, AUTRY C.DRILL9,600
1995-09-0643953442-173-32556HENDRICKSON "44" #7STEPHENS, AUTRY C.DRILL9,500
1995-09-0143955142-173-32555SPRABERRY DRIVER UNIT #921 APARKER & PARSLEY DEVELOPMENT L.PDRILL8,700
1995-09-0143955142-173-32555SPRABERRY DRIVER UNIT #921 APIONEER NATURAL RES. USA, INC.DRILL8,700
1995-08-3143951342-173-32554SPRABERRY DRIVER UNIT #1413APARKER & PARSLEY DEVELOPMENT L.PDRILL8,350
1995-08-3143951142-173-32553SPRABERRY DRIVER UNIT #882APARKER & PARSLEY DEVELOPMENT L.PDRILL8,500
1995-08-3043944842-173-32552SPRABERRY DRIVER UNIT #442APARKER & PARSLEY DEVELOPMENT L.PDRILL8,600
1995-08-2443928142-173-32551POWELL "15D" #53DTREND EXPLORATION COMPANYDRILL8,700
1995-08-2443925942-173-32550EDMONDSON "A" #530WAGNER & BROWN, LTD.DRILL9,000
1995-08-2343925742-173-32549SHERROD-BOOKS UNIT #1TMBR/SHARP DRILLING, INC.DRILL8,200
1995-08-2343925542-173-32548SPRABERRY DRIVER UNIT #453APARKER & PARSLEY DEVELOPMENT L.PDRILL8,400
1995-08-2243909142-173-32465MUSTANG DRAW 13 #1PATTERSON PETROLEUM, INC.RECOMP11,370
1995-08-1043875542-173-32545SPRABERRY DRIVER UNIT #251APARKER & PARSLEY DEVELOPMENT L.PDRILL8,400
1995-08-1043875442-173-32546SPRABERRY DRIVER UNIT #602APARKER & PARSLEY DEVELOPMENT L.PDRILL8,550
1995-08-1043875342-173-32547SPRABERRY DRIVER UNIT #194APARKER & PARSLEY DEVELOPMENT L.PDRILL8,450
1995-08-0943871642-173-32544SPRABERRY DRIVER UNIT #452APARKER & PARSLEY DEVELOPMENT L.PDRILL8,600
1995-08-0243840142-173-32543GLASSCOCK 'T' FEE #2TEXACO E & P INC.DRILL8,400
1995-07-3143833742-173-32542MIDLAND NATIONAL BANK 39 #1COBRA OIL & GAS CORPORATIONDRILL11,300
1995-07-1943804042-173-32541BIGBY BSW #1PARKER & PARSLEY DEVELOPMENT L.PDRILL2,800
1995-07-1843799842-173-32540SPRABERRY DRIVER UNIT #781APARKER & PARSLEY DEVELOPMENT L.PDRILL8,600
1995-07-1743794242-173-32539SPRABERRY DRIVER UNIT #121APARKER & PARSLEY DEVELOPMENT L.PDRILL8,450
1995-07-1443788642-173-32538SPRABERRY DRIVER UNIT #824DPARKER & PARSLEY DEVELOPMENT L.PDRILL5,000
page 190 of 232

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