Glasscock County Drilling Permits

Every permit issued by the Texas Railroad Commission in Glasscock County — updated daily, data through 2026-07-27.

Glasscock County permitting is running 27 permits a month over the trailing 90 days (82 total, up 19% on the prior quarter). PIONEER NATURAL RES. USA, INC. leads with 75 permits in the past 12 months, one of 16 operators active in the county.

Last 30 Days

20

Operators (30d)

3

Latest Permit

2026-07-27

All Time

11,533

11,533 permits
ISSUEDPERMITAPILEASEOPERATORTYPEDEPTHHZ
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
2006-09-2162632842-173-33253KOONCE "46" #2ENDEAVOR ENERGY RESOURCES L.P.DRILL12,000
2006-09-0562460742-173-33252KOONCE '39' #2ENDEAVOR ENERGY RESOURCES L.P.DRILL12,000
2006-08-3062521942-173-33251JIMERSON "A" #3TMMARINER ENERGY, INC.DRILL9,000
2006-08-3062519042-173-33250HOUSTON RANCH "12" #1PIONEER NATURAL RES. USA, INC.DRILL9,800
2006-08-3062519042-173-33250HOUSTON RANCH "12" #1PIONEER NATURAL RES. USA, INC.DRILL9,875
2006-08-3062518842-173-33249JOST #6PIONEER NATURAL RES. USA, INC.DRILL9,400
2006-08-3062518842-173-33249JOST #6PIONEER NATURAL RES. USA, INC.DRILL9,500
2006-08-3062518742-173-33248CHEATHAM "13" #1PIONEER NATURAL RES. USA, INC.DRILL9,850
2006-08-3062518742-173-33248CHEATHAM "13" #1PIONEER NATURAL RES. USA, INC.DRILL9,875
2006-08-2962511942-173-33247CHEATHAM #5PIONEER NATURAL RES. USA, INC.DRILL9,500
2006-08-2962511842-173-33246CHEATHAM #3PIONEER NATURAL RES. USA, INC.DRILL9,500
2006-08-2962511742-173-33245CHEATHAM #2PIONEER NATURAL RES. USA, INC.DRILL9,500
2006-08-2962511642-173-33244CHEATHAM #1PIONEER NATURAL RES. USA, INC.DRILL9,500
2006-08-2962511542-173-33243NEWMAN "A" #1PIONEER NATURAL RES. USA, INC.DRILL10,850
2006-08-2462466842-173-32395GLASSCOCK V FEE #11CHEVRON U. S. A. INC.RECOMP8,500
2006-08-2462466142-173-32257GLASSCOCK W FEE #5CHEVRON U. S. A. INC.RECOMP8,590
2006-08-2462465742-173-32392GLASSCOCK S FEE #14CHEVRON U. S. A. INC.RECOMP8,615
2006-08-1562430542-173-33242EDMONDSON A #2431RANGE PRODUCTION COMPANYDRILL9,000
page 171 of 231

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