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
| ISSUED | PERMIT | API | LEASE | OPERATOR | TYPE | DEPTH | HZ |
|---|---|---|---|---|---|---|---|
| 1998-11-06 | 480711 | 42-173-32932 | SPRABERRY DRIVER UNIT #753A | PIONEER NATURAL RES. USA, INC. | DRILL | 8,650 | |
| 1998-11-04 | 480659 | 42-173-32928 | SPRABERRY DRIVER UNIT #1092A | PIONEER NATURAL RES. USA, INC. | DRILL | 8,500 | |
| 1998-11-04 | 480658 | 42-173-32927 | SPRABERRY DRIVER UNIT #1086A | PIONEER NATURAL RES. USA, INC. | DRILL | 8,500 | |
| 1998-11-02 | 480578 | 42-173-32926 | 8102 JV-P GLASS 'B' #17 | BTA OIL PRODUCERS | DRILL | 8,200 | |
| 1998-10-30 | 480586 | 42-173-32925 | SPRABERRY DRIVER UNIT #752A | PIONEER NATURAL RES. USA, INC. | DRILL | 8,650 | |
| 1998-10-29 | 480503 | 42-173-32924 | 8102 JV-P CALVERLEY -B- #8 | BTA OIL PRODUCERS | DRILL | 8,300 | |
| 1998-10-28 | 480505 | 42-173-32477 | RAY #1 | TMBR/SHARP DRILLING, INC. | RECOMP | 9,700 | |
| 1998-10-27 | 480488 | 42-173-32923 | SPRABERRY DRIVER UNIT #B142A | PIONEER NATURAL RES. USA, INC. | DRILL | 8,310 | |
| 1998-10-27 | 480487 | 42-173-32922 | SPRABERRY DRIVER UNIT #A142A | PIONEER NATURAL RES. USA, INC. | DRILL | 8,300 | |
| 1998-10-27 | 480486 | 42-173-32921 | SPRABERRY DRIVER UNIT #571A | PIONEER NATURAL RES. USA, INC. | DRILL | 8,670 | |
| 1998-10-27 | 480486 | 42-173-32921 | SPRABERRY DRIVER UNIT #571A | PIONEER NATURAL RES. USA, INC. | DRILL | 8,670 | |
| 1998-10-26 | 480460 | 42-173-32920 | SPRABERRY DRIVER UNIT #161A | PIONEER NATURAL RES. USA, INC. | DRILL | 8,500 | |
| 1998-10-26 | 480459 | 42-173-32919 | SPRABERRY DRIVER UNIT #162A | PIONEER NATURAL RES. USA, INC. | DRILL | 8,490 | |
| 1998-10-26 | 480458 | 42-173-32918 | SPRABERRY DRIVER UNIT #1144A | PIONEER NATURAL RES. USA, INC. | DRILL | 8,320 | |
| 1998-10-26 | 480458 | 42-173-32918 | SPRABERRY DRIVER UNIT #1144A | PIONEER NATURAL RES. USA, INC. | DRILL | 8,320 | |
| 1998-10-23 | 480419 | 42-173-32915 | SPRABERRY DRIVER UNIT #1417A | PIONEER NATURAL RES. USA, INC. | DRILL | 8,350 | |
| 1998-10-23 | 480418 | 42-173-32917 | SPRABERRY DRIVER UNIT #1418A | PIONEER NATURAL RES. USA, INC. | DRILL | 8,330 | |
| 1998-10-15 | 480137 | 42-173-32914 | WESTERN COOPER #3 | RANGELAND PETROLEUM CORPORATION | DRILL | 8,500 | |
| 1998-10-13 | 480143 | 42-173-32913 | SPRABERRY DRIVER UNIT #198A | PIONEER NATURAL RES. USA, INC. | DRILL | 8,470 | |
| 1998-10-13 | 480143 | 42-173-32913 | SPRABERRY DRIVER UNIT #198A | PIONEER NATURAL RES. USA, INC. | DRILL | 8,470 | |
| 1998-10-09 | 479444 | 42-173-32051 | WOODY, S. O. "A" #1 | ODESSA EXPLORATION, INC. | RECOMP | 10,200 | |
| 1998-10-08 | 480029 | 42-173-32912 | SPRABERRY DRIVER UNIT #1428A | PIONEER NATURAL RES. USA, INC. | DRILL | 8,290 | |
| 1998-10-08 | 480028 | 42-173-32911 | SPRABERRY DRIVER UNIT #619A | PIONEER NATURAL RES. USA, INC. | DRILL | 8,500 | |
| 1998-10-08 | 480027 | 42-173-32910 | SPRABERRY DRIVER UNIT #884A | PIONEER NATURAL RES. USA, INC. | DRILL | 8,350 | |
| 1998-10-08 | 480022 | 42-173-32909 | 7904 JV-P HILLGER "D" #3 | BTA OIL PRODUCERS | DRILL | 8,000 | |
| 1998-10-07 | 479991 | 42-173-32906 | SPRABERRY DRIVER UNIT #134A | PIONEER NATURAL RES. USA, INC. | DRILL | 8,530 | |
| 1998-10-07 | 479990 | 42-173-32907 | SPRABERRY DRIVER UNIT #1429A | PIONEER NATURAL RES. USA, INC. | DRILL | 8,320 | |
| 1998-10-07 | 479990 | 42-173-32907 | SPRABERRY DRIVER UNIT #1429A | PIONEER NATURAL RES. USA, INC. | DRILL | 8,320 | |
| 1998-10-07 | 479989 | 42-173-32908 | SPRABERRY DRIVER UNIT #133A | PIONEER NATURAL RES. USA, INC. | DRILL | 8,550 | |
| 1998-10-07 | 479917 | 42-173-31707 | HOELSCHER, FRED J. B #1 | EXXON CORP. | RECOMP | 7,750 | |
| 1998-10-05 | 479926 | 42-173-32905 | SPRABERRY DRIVER UNIT #582A | PIONEER NATURAL RES. USA, INC. | DRILL | 8,600 | |
| 1998-10-05 | 479918 | 42-173-32904 | COOPER "35" #1 | RANGE PRODUCTION COMPANY | DRILL | 8,750 | |
| 1998-10-05 | 478875 | 42-173-32897 | DRIVER, J. W. -13- #6 | ARCO PERMIAN | DRILL | 9,500 | |
| 1998-10-01 | 479855 | 42-173-32903 | SPRABERRY DRIVER UNIT #912A | PIONEER NATURAL RES. USA, INC. | DRILL | 8,260 | |
| 1998-09-25 | 479626 | 42-173-32902 | POWELL "11" #1 | RANGE PRODUCTION COMPANY | DRILL | 8,750 | |
| 1998-09-22 | 479634 | 42-173-31603 | SPRABERRY DRIVER UNIT #895 | PIONEER NATURAL RES. USA, INC. | RECOMP | 12,400 | |
| 1998-09-21 | 479545 | 42-173-32901 | SCHWARTZ #1 | MCCLURE OIL COMPANY, INC. | DRILL | 8,000 | |
| 1998-09-17 | 479514 | 42-173-32900 | POWELL "17" #1 | RANGE PRODUCTION COMPANY | DRILL | 8,750 | |
| 1998-09-08 | 479247 | 42-173-32654 | MILLS RANCH 40 #1A | THOMPSON, J. CLEO | DRILL | 10,500 | Y |
| 1998-09-08 | 479247 | 42-173-32654 | MILLS RANCH 40 #1A | THOMPSON, J. CLEO | RENTR | 10,800 | |
| 1998-08-25 | 478975 | 42-173-32898 | PAC "5" #1 | SANTA FE ENERGY RESOURCES, INC. | DRILL | 8,600 | |
| 1998-08-21 | 478876 | 42-173-00109 | SCHROCK "26" #6 | ARCO PERMIAN | RECOMP | 9,500 | |
| 1998-08-19 | 478843 | 42-173-00032 | DRIVER, J. W. -13- #2 | ARCO PERMIAN | RECOMP | 9,500 | |
| 1998-08-13 | 478635 | 42-173-32634 | EDB #1 | VENTEX OPERATING CORP. | RECOMP | 10,500 | |
| 1998-07-28 | 478314 | 42-173-32896 | WILKERSON #1 | CAPATAZ OPERATING, INC. | DRILL | 7,600 | |
| 1998-07-27 | 477499 | 42-173-31674 | HOELSCHER, FRED J. #1 | EXXON CORP. | RECOMP | 9,980 | |
| 1998-07-21 | 478011 | 42-173-32895 | DRIVER, J. W. -36- #10 | ARCO PERMIAN | DRILL | 9,400 | |
| 1998-07-21 | 478010 | 42-173-32894 | DRIVER, J. W. -36- #9 | ARCO PERMIAN | DRILL | 9,400 | |
| 1998-07-20 | 477651 | 42-173-32889 | 7904 JV-P HILLGER "D" #2 | BTA OIL PRODUCERS | DRILL | 8,000 | |
| 1998-07-17 | 478003 | 42-173-32893 | DRIVER, J. W. -36- #12 | ARCO PERMIAN | DRILL | 9,400 |
Source: Texas Railroad Commission drilling permit master (OGA049M), refreshed daily. See also operators in Glasscock County.