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 14 permits a month over the trailing 90 days (41 total, down 62% 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
7
Operators (30d)
2
Latest Permit
2026-09-03
All Time
11,551
11,551 permits
| ISSUED | PERMIT | API | LEASE | OPERATOR | TYPE | DEPTH | HZ |
|---|---|---|---|---|---|---|---|
| 2017-07-18 | 827635 | 42-173-37642 | CLARK 1G #1HJ | ENCANA OIL & GAS(USA) INC. | DRILL | 10,000 | Y |
| 2017-07-18 | 827635 | 42-173-37642 | CLARK 1G #1HJ | ENCANA OIL & GAS(USA) INC. | DRILL | 10,000 | Y |
| 2017-07-18 | 827635 | 42-173-37642 | CLARK 1G #1HJ | ENCANA OIL & GAS(USA) INC. | DRILL | 10,000 | Y |
| 2017-07-17 | 827518 | 42-173-37636 | HOUSTON 30G #4HJ | ENCANA OIL & GAS(USA) INC. | DRILL | 10,605 | Y |
| 2017-07-17 | 827518 | 42-173-37636 | HOUSTON 30G #4HJ | ENCANA OIL & GAS(USA) INC. | DRILL | 10,605 | Y |
| 2017-07-17 | 827516 | 42-173-37635 | HOUSTON 30X #3HF | ENCANA OIL & GAS(USA) INC. | DRILL | 10,605 | Y |
| 2017-07-17 | 827516 | 42-173-37635 | HOUSTON 30X #3HF | ENCANA OIL & GAS(USA) INC. | DRILL | 10,605 | Y |
| 2017-07-17 | 827514 | 42-173-37634 | HOUSTON 30X #2HJ | ENCANA OIL & GAS(USA) INC. | DRILL | 10,505 | Y |
| 2017-07-17 | 827471 | 42-173-37633 | HOUSTON 30X #1HE | ENCANA OIL & GAS(USA) INC. | DRILL | 10,605 | Y |
| 2017-07-14 | 828295 | 42-173-37317 | DWIGHT GOODEN 6-7 #4211H | PARSLEY ENERGY OPERATIONS, LLC | FLD-XFR | 8,500 | Y |
| 2017-07-13 | 828767 | 42-173-37667 | GREEN HORNET #1A | TRILOGY OPERATING, INC. | DRILL | 14,000 | |
| 2017-07-13 | 828599 | 42-173-37666 | WRAGE 16 #1D | CROWNQUEST OPERATING, LLC | DRILL | 5,500 | |
| 2017-07-13 | 827183 | 42-173-37620 | ZANT-HURT-BLALOCK UNIT 1 #4804BH | XTO ENERGY INC. | DRILL | 8,850 | Y |
| 2017-07-13 | 827183 | 42-173-37620 | ZANT-HURT-BLALOCK UNIT 1 #4804BH | XTO ENERGY INC. | DRILL | 8,850 | Y |
| 2017-07-13 | 827159 | 42-173-37619 | ZANT-HURT-BLALOCK UNIT 1 #4814AH | XTO ENERGY INC. | DRILL | 8,500 | Y |
| 2017-07-13 | 827159 | 42-173-37619 | ZANT-HURT-BLALOCK UNIT 1 4814 #4814AH | XTO ENERGY INC. | DRILL | 8,607 | Y |
| 2017-07-07 | 828492 | 42-173-37661 | POWELL, E.L. #903A | OXY USA INC. | DRILL | 9,000 | Y |
| 2017-07-07 | 828391 | 42-173-37664 | COX 22-27 #2801H | PARSLEY ENERGY OPERATIONS, LLC | DRILL | 7,945 | Y |
| 2017-07-07 | 828388 | 42-173-37663 | COX 22-27 #4201H | PARSLEY ENERGY OPERATIONS, LLC | DRILL | 8,360 | Y |
| 2017-07-07 | 828379 | 42-173-37662 | COX 22-27 #4801H | PARSLEY ENERGY OPERATIONS, LLC | DRILL | 9,300 | Y |
| 2017-07-07 | 828214 | 42-173-37655 | BEARKAT 8-5 (ALLOC-D) #4NC | LAREDO PETROLEUM, INC. | DRILL | 12,000 | Y |
| 2017-07-06 | 828483 | 42-173-37660 | POWELL, E.L. #903LS | OXY USA INC. | DRILL | 9,000 | Y |
| 2017-07-06 | 828481 | 42-173-37658 | E.L. POWELL BC #1621A | OXY USA INC. | DRILL | 9,000 | Y |
| 2017-07-06 | 828197 | 42-173-37654 | BEARKAT 8-5 (ALLOC-A) #1NC | LAREDO PETROLEUM, INC. | DRILL | 12,000 | Y |
| 2017-07-06 | 827135 | 42-173-37622 | ZANT-HURT-BLALOCK UNIT 1 #4824SH | XTO ENERGY INC. | DRILL | 8,100 | Y |
| 2017-07-06 | 827135 | 42-173-37622 | ZANT-HURT-BLALOCK UNIT 1 #4824SH | XTO ENERGY INC. | DRILL | 8,150 | Y |
| 2017-07-05 | 828229 | 42-173-37652 | BODINE-C- #306NM | LAREDO PETROLEUM, INC. | DRILL | 9,000 | Y |
| 2017-07-05 | 828227 | 42-173-37651 | BODINE-C- #305NS | LAREDO PETROLEUM, INC. | DRILL | 9,000 | Y |
| 2017-07-05 | 828224 | 42-173-37650 | BODINE-C- #305NM | LAREDO PETROLEUM, INC. | DRILL | 9,000 | Y |
| 2017-07-05 | 827111 | 42-173-37615 | HARRIS-COOK 50 #105HB | HUNT OIL COMPANY | DRILL | 8,760 | Y |
| 2017-07-05 | 827111 | 42-173-37615 | HARRIS-COOK 50 #105HB | HUNT OIL COMPANY | DRILL | 8,800 | Y |
| 2017-06-30 | 828329 | 42-173-37653 | JAKER #2SW | AQUA TERRA PERMIAN, LLC | DRILL | 6,500 | |
| 2017-06-30 | 828329 | 42-173-37653 | JAKER #2SW | CAMBRIAN MANAGEMENT, LTD. | DRILL | 6,670 | |
| 2017-06-29 | 828095 | 42-173-36159 | ANDERSON 26 #14 | APACHE CORPORATION | RECOMP | 10,900 | |
| 2017-06-29 | 827906 | 42-173-37647 | CALVERLEY B-REED 70 #207HL | HUNT OIL COMPANY | DRILL | 8,150 | Y |
| 2017-06-29 | 827902 | 42-173-37649 | CALVERLEY B-REED 70 #107HA | HUNT OIL COMPANY | DRILL | 8,500 | Y |
| 2017-06-29 | 827898 | 42-173-37646 | CALVERLEY B-REED 70 #107HB | HUNT OIL COMPANY | DRILL | 8,700 | Y |
| 2017-06-29 | 827767 | 42-173-37626 | ZANT-HURT-BLALOCK UNIT 1 #4802BR | XTO ENERGY INC. | DRILL | 9,750 | Y |
| 2017-06-29 | 827569 | 42-173-37638 | CALVERLEY B-REED 80 #108HA | HUNT OIL COMPANY | DRILL | 8,400 | Y |
| 2017-06-29 | 827562 | 42-173-37637 | CALVERLEY B-REED 80 #108HB | HUNT OIL COMPANY | DRILL | 8,700 | Y |
| 2017-06-26 | 827802 | 42-173-37648 | CADMIUM FR UNIT 30 #1 | CROWNQUEST OPERATING, LLC | DRILL | 12,000 | |
| 2017-06-23 | 827659 | 42-173-37641 | FOXTROT NS 30-31 05 #405H | ENERGEN RESOURCES CORPORATION | DRILL | 9,500 | Y |
| 2017-06-23 | 827659 | 42-173-37641 | FOXTROT NS 30-31 05 #405H | ENERGEN RESOURCES CORPORATION | DRILL | 9,500 | Y |
| 2017-06-23 | 827573 | 42-173-37644 | BRUNSON 5D #5HE | ENCANA OIL & GAS(USA) INC. | DRILL | 7,580 | Y |
| 2017-06-23 | 827573 | 42-173-37644 | BRUNSON 5D #5HL | ENCANA OIL & GAS(USA) INC. | DRILL | 9,200 | Y |
| 2017-06-21 | 827676 | 42-173-37629 | SPRINGFIELD 41 #1 | CROWNQUEST OPERATING, LLC | DRILL | 12,000 | |
| 2017-06-21 | 827676 | 42-173-37629 | SPRINGFIELD 41 #1 | CROWNQUEST OPERATING, LLC | DRILL | 12,000 | |
| 2017-06-21 | 827621 | 42-173-37631 | ANDREW #3803 | CINNABAR OPERATING, LLC | DRILL | 10,500 | |
| 2017-06-21 | 827598 | 42-173-37630 | ANDREW #3801 | CINNABAR OPERATING, LLC | DRILL | 10,500 | |
| 2017-06-20 | 827376 | 42-173-37632 | QUAHADI B #0314HA | CINNABAR OPERATING, LLC | DRILL | 10,000 | Y |
Source: Texas Railroad Commission drilling permit master (OGA049M), refreshed daily. See also operators in Glasscock County.