Glasscock County Drilling Permits
Every permit issued by the Texas Railroad Commission in Glasscock County — updated daily, data through 2026-07-09.
Glasscock County permitting is running 27 permits a month over the trailing 90 days (82 total, up 30% 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
26
Operators (30d)
2
Latest Permit
2026-07-09
All Time
11,521
11,521 permits
| ISSUED | PERMIT | API | LEASE | OPERATOR | TYPE | DEPTH | HZ |
|---|---|---|---|---|---|---|---|
| 2022-02-24 | 875905 | 42-173-38629 | PRINCETON #201TK | CROWNQUEST OPERATING, LLC | DRILL | 10,900 | Y |
| 2022-02-24 | 875905 | 42-173-38629 | PRINCETON #201TK | OXYROCK OPERATING, LLC | DRILL | 11,000 | Y |
| 2022-02-24 | 875890 | 42-173-38628 | PRINCETON #5LL | CROWNQUEST OPERATING, LLC | DRILL | 9,000 | Y |
| 2022-02-24 | 875840 | 42-173-38626 | PRINCETON #4HB | CROWNQUEST OPERATING, LLC | DRILL | 9,300 | Y |
| 2022-02-24 | 875839 | 42-173-38625 | PRINCETON #3BB | CROWNQUEST OPERATING, LLC | DRILL | 9,200 | Y |
| 2022-02-24 | 875839 | 42-173-38625 | PRINCETON E #3BB | CROWNQUEST OPERATING, LLC | DRILL | 9,200 | Y |
| 2022-02-24 | 875838 | 42-173-38624 | PRINCETON #2HA | CROWNQUEST OPERATING, LLC | DRILL | 9,000 | Y |
| 2022-02-24 | 875817 | 42-173-38619 | PRINCETON #1HD | CROWNQUEST OPERATING, LLC | DRILL | 10,100 | Y |
| 2022-02-23 | 876138 | 42-173-38646 | NASSAU HALL H #104JM | CROWNQUEST OPERATING, LLC | DRILL | 7,750 | Y |
| 2022-02-23 | 876137 | 42-173-38645 | NASSAU HALL G #103JM | CROWNQUEST OPERATING, LLC | DRILL | 7,750 | Y |
| 2022-02-23 | 875802 | 42-173-38616 | NASSAU HALL #101JM | CROWNQUEST OPERATING, LLC | DRILL | 7,750 | Y |
| 2022-02-17 | 876984 | 42-173-38682 | WALTHER 41 #1 | CROWNQUEST OPERATING, LLC | DRILL | 11,780 | |
| 2022-02-09 | 875805 | 42-173-38618 | NASSAU HALL F #102JM | CROWNQUEST OPERATING, LLC | DRILL | 7,750 | Y |
| 2022-02-07 | 876405 | 42-173-38656 | HARAMBE 32 #3 | CROWNQUEST OPERATING, LLC | DRILL | 12,000 | |
| 2022-02-03 | 876618 | 42-173-38670 | BELMAC 34 #1 | MCCLURE OIL COMPANY, INC. | DRILL | 6,300 | |
| 2022-01-28 | 876419 | 42-173-38654 | HOUSTON RANCH UNIT 2 #2504BH | XTO ENERGY INC. | DRILL | 10,200 | Y |
| 2022-01-28 | 876419 | 42-173-38654 | HOUSTON RANCH UNIT 2 #2524SX | XTO ENERGY INC. | DRILL | 10,200 | Y |
| 2022-01-28 | 876419 | 42-173-38654 | HOUSTON RANCH UNIT 2 #2524SX | XTO ENERGY INC. | DRILL | 10,200 | Y |
| 2022-01-28 | 876418 | 42-173-38653 | HOUSTON RANCH UNIT 2 #2524SH | XTO ENERGY INC. | DRILL | 10,200 | Y |
| 2022-01-28 | 876418 | 42-173-38653 | HOUSTON RANCH UNIT 2 #2504BX | XTO ENERGY INC. | DRILL | 10,200 | Y |
| 2022-01-28 | 876418 | 42-173-38653 | HOUSTON RANCH UNIT 2 #2504BX | XTO ENERGY INC. | DRILL | 10,200 | Y |
| 2022-01-28 | 876396 | 42-173-38652 | HOUSTON RANCH UNIT 2 #2514AH | XTO ENERGY INC. | DRILL | 10,200 | Y |
| 2022-01-28 | 876396 | 42-173-38652 | HOUSTON RANCH UNIT 2 #2514AH | XTO ENERGY INC. | DRILL | 10,200 | Y |
| 2022-01-28 | 876373 | 42-173-38651 | HOUSTON RANCH UNIT 2 #2505BH | XTO ENERGY INC. | DRILL | 10,200 | Y |
| 2022-01-28 | 876373 | 42-173-38651 | HOUSTON RANCH UNIT 2 #2505BH | XTO ENERGY INC. | DRILL | 10,200 | Y |
| 2022-01-28 | 876372 | 42-173-38650 | HOUSTON RANCH UNIT 2 #2525SH | XTO ENERGY INC. | DRILL | 10,200 | Y |
| 2022-01-28 | 876372 | 42-173-38650 | HOUSTON RANCH UNIT 2 #2525SH | XTO ENERGY INC. | DRILL | 10,200 | Y |
| 2022-01-26 | 875846 | 42-173-38615 | BLOODWORTH 39 #6 | MCCLURE OIL COMPANY, INC. | DRILL | 6,300 | |
| 2022-01-26 | 875846 | 42-173-38615 | BLOODWORTH 39 #6 | MCCLURE OIL COMPANY, INC. | DRILL | 6,300 | |
| 2022-01-26 | 875845 | 42-173-38614 | BLOODWORTH 39 #5 | MCCLURE OIL COMPANY, INC. | DRILL | 6,300 | |
| 2022-01-25 | 875848 | 42-173-38610 | WALKER 39 #11 | MCCLURE OIL COMPANY, INC. | DRILL | 6,300 | |
| 2022-01-25 | 875847 | 42-173-38609 | WALKER 39 #10 | MCCLURE OIL COMPANY, INC. | DRILL | 6,300 | |
| 2022-01-24 | 876194 | 42-173-38647 | SAYLOR #2D | TRILOGY OPERATING, INC. | DRILL | 4,000 | |
| 2022-01-14 | 875886 | 42-173-38623 | WEATHER MAN D #4HM | APACHE CORPORATION | DRILL | 12,000 | Y |
| 2022-01-14 | 875885 | 42-173-38622 | WEATHER MAN C #3HA | APACHE CORPORATION | DRILL | 12,000 | Y |
| 2022-01-14 | 875883 | 42-173-38621 | WEATHER MAN B #2HM | APACHE CORPORATION | DRILL | 12,000 | Y |
| 2022-01-14 | 875881 | 42-173-38620 | WEATHER MAN A #1HA | APACHE CORPORATION | DRILL | 12,000 | Y |
| 2022-01-14 | 875842 | 42-173-37970 | DRIVER 36-8 #1DD | PIONEER NATURAL RES. USA, INC. | DRILL | 13,000 | |
| 2022-01-14 | 875735 | 42-173-38604 | ZANT BRIDGET 2617 #2617AH | XTO ENERGY INC. | DRILL | 10,200 | Y |
| 2022-01-13 | 875882 | 42-173-38627 | ZANT BRIDGET 2616 #2616AH | XTO ENERGY INC. | DRILL | 10,200 | Y |
| 2022-01-13 | 875836 | 42-173-38617 | ZANT BRIDGET 2626 #2626SH | XTO ENERGY INC. | DRILL | 10,200 | Y |
| 2022-01-10 | 875821 | 42-173-38613 | HOUSTON RANCH UNIT 1 #2501BH | XTO ENERGY INC. | DRILL | 10,200 | Y |
| 2022-01-10 | 875820 | 42-173-38612 | HOUSTON RANCH UNIT 1 #2521SH | XTO ENERGY INC. | DRILL | 10,200 | Y |
| 2022-01-10 | 875820 | 42-173-38612 | HOUSTON RANCH UNIT 1 #2521SH | XTO ENERGY INC. | DRILL | 10,200 | Y |
| 2022-01-10 | 875814 | 42-173-38611 | HOUSTON RANCH UNIT 1 #2511AH | XTO ENERGY INC. | DRILL | 10,200 | Y |
| 2022-01-10 | 875811 | 42-173-38607 | HOUSTON RANCH UNIT 1 #2502BH | XTO ENERGY INC. | DRILL | 10,200 | Y |
| 2022-01-10 | 875806 | 42-173-38608 | HOUSTON RANCH UNIT 1 #2522SH | XTO ENERGY INC. | DRILL | 10,200 | Y |
| 2022-01-10 | 875795 | 42-173-38606 | HOUSTON RANCH UNIT 1 #2512AH | XTO ENERGY INC. | DRILL | 10,200 | Y |
| 2022-01-10 | 875792 | 42-173-38605 | HOUSTON RANCH UNIT 1 #2523SH | XTO ENERGY INC. | DRILL | 10,200 | Y |
| 2022-01-10 | 875792 | 42-173-38605 | HOUSTON RANCH UNIT 1 & 2 ALLOC #2523SH | XTO ENERGY INC. | DRILL | 10,200 | Y |
Source: Texas Railroad Commission drilling permit master (OGA049M), refreshed daily. See also operators in Glasscock County.