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
2006-12-2263097342-173-33287PATTERSON "44" #1ENDEAVOR ENERGY RESOURCES L.P.DRILL12,000
2006-12-2263095442-173-33286FLANAGAN 14 #16PIONEER NATURAL RES. USA, INC.DRILL10,200
2006-12-2263095442-173-33286FLANAGAN 14 #16PIONEER NATURAL RES. USA, INC.DRILL10,200
2006-12-2263033442-173-33275MCDONALD #1RUWCO OIL AND GAS CORP.DRILL7,000
2006-12-2163095642-173-33285CHEATHAM #4PIONEER NATURAL RES. USA, INC.DRILL10,200
2006-12-2163095142-173-33284HOUSTON, H. A. "A" #16PIONEER NATURAL RES. USA, INC.DRILL10,000
2006-12-2163093542-173-33283HOUSTON, H. A. "A" #8PIONEER NATURAL RES. USA, INC.DRILL10,000
2006-12-2163093142-173-33282HOUSTON, H. A. "A" #14PIONEER NATURAL RES. USA, INC.DRILL10,000
2006-12-2163092942-173-33281CHEATHAM #6PIONEER NATURAL RES. USA, INC.DRILL10,200
2006-12-2063078642-173-33278HOELSCHER "16" #3PIONEER NATURAL RES. USA, INC.DRILL10,500
2006-12-2063078642-173-33278HOELSCHER "16" #3PIONEER NATURAL RES. USA, INC.DRILL10,500
2006-12-2063078542-173-33277HOELSCHER "16" #2PIONEER NATURAL RES. USA, INC.DRILL10,500
2006-12-2063078242-173-33280JOST #8PIONEER NATURAL RES. USA, INC.DRILL10,000
2006-12-2063078142-173-33279JOST #7PIONEER NATURAL RES. USA, INC.DRILL10,000
2006-12-2063075442-173-33276BALLENGER #1BOYD & MCWILLIAMS ENERGY GROUPDRILL8,900
2006-12-1563055342-173-33274GLASS "40" #1MCCLURE OIL COMPANY, INC.DRILL7,500
2006-12-1563055342-173-33274GLASS "40" #1MCCLURE OIL COMPANY, INC.DRILL7,500
2006-12-1463055642-173-33273RANCHES "45" #1REEF EXPLORATION, L.P.DRILL8,750
2006-12-1463055642-173-33273COLE RANCH "45" #1REEF EXPLORATION, L.P.DRILL8,750
2006-12-1463052542-173-33272RANCHES "44" #1REEF EXPLORATION, L.P.DRILL8,750
2006-12-1463052542-173-33272COLE RANCH "44" #1REEF EXPLORATION, L.P.DRILL8,750
2006-12-1462966742-173-33271EDMONDSON A #2530RANGE PRODUCTION COMPANYDRILL9,000
2006-12-1462966542-173-33270CURRY 17 #3RANGE PRODUCTION COMPANYDRILL9,000
2006-12-1462966542-173-33270CURRY 17 #3RANGE PRODUCTION COMPANYDRILL9,500
2006-12-1163024842-173-33269RANCHES "40" #1REEF EXPLORATION, L.P.DRILL8,750
2006-12-1163024842-173-33269COLE RANCH "40" #1REEF EXPLORATION, L.P.DRILL8,750
2006-12-0863019342-173-33268REED -21- #3TMMARINER ENERGY, INC.DRILL9,000
2006-12-0863019342-173-33268REED -21- #3TMMARINER ENERGY, INC.DRILL9,000
2006-11-2262939842-173-33266CHRIESMAN -B- #3CIMAREX ENERGY CO. OF COLORADODRILL8,950
2006-11-2262939242-173-33267CHRIESMAN, E. -B- #5CIMAREX ENERGY CO. OF COLORADODRILL8,950
2006-11-2262939042-173-33265CHRIESMAN B #4CIMAREX ENERGY CO. OF COLORADODRILL8,950
2006-11-1462899542-173-33264POE #1PIONEER NATURAL RES. USA, INC.DRILL9,875
2006-11-1462894842-173-33263FOWLER "B" #1PIONEER NATURAL RES. USA, INC.DRILL9,975
2006-11-0762849542-173-33262HOELSCHER, H. W. -B- #3TMMARINER ENERGY, INC.DRILL9,000
2006-11-0362848142-173-32090NESTE CURRIE44 #2HENRY PETROLEUM LPRECOMP10,179
2006-11-0362848142-173-32090NESTE CURRIE44 #2HENRY PETROLEUM LPRECOMP10,179
2006-10-2562804542-173-33261HOUSTON RANCH "36" #1PIONEER NATURAL RES. USA, INC.DRILL10,000
2006-10-2562804342-173-33260CHEATHAM "31" #1PIONEER NATURAL RES. USA, INC.DRILL10,000
2006-10-2562804342-173-33260CHEATHAM "31" #1PIONEER NATURAL RES. USA, INC.DRILL10,000
2006-10-2562804142-173-33259CHEATHAM "19" #1PIONEER NATURAL RES. USA, INC.DRILL10,000
2006-10-2562803942-173-33258HOUSTON RANCH "47" #1PIONEER NATURAL RES. USA, INC.DRILL9,900
2006-10-2562777942-173-10340GLASSCOCK UNIT #2KAISER-FRANCIS OIL COMPANYRECOMP8,030
2006-10-2462761642-173-33257CURRIE "E" #4103HENRY PETROLEUM LPDRILL10,500
2006-10-2362756242-173-33162CURRIE #2707HENRY PETROLEUM LPRECOMP10,000
2006-10-2362754442-173-33256CURRIE #605HENRY PETROLEUM LPDRILL10,000
2006-10-2362754442-173-33256CURRIE #605COG OPERATING LLCRECOMP10,000
2006-10-1362750742-173-33255CURRIE "E" #3107HENRY PETROLEUM LPDRILL10,500
2006-10-0262685942-173-33254JOST #4PIONEER NATURAL RES. USA, INC.DRILL9,400
2006-10-0262685942-173-33254JOST #4PIONEER NATURAL RES. USA, INC.DRILL9,500
2006-09-2762657242-173-30886BALLENGER 45 #2BOYD & MCWILLIAMS ENERGY GROUPRENTR8,500
page 171 of 232

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