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 37% on the prior quarter). 1 was issued in the past week. 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
27
Operators (30d)
3
Latest Permit
2026-07-27
All Time
11,522
11,522 permits
| ISSUED | PERMIT | API | LEASE | OPERATOR | TYPE | DEPTH | HZ |
|---|---|---|---|---|---|---|---|
| 2017-07-21 | 828958 | 42-173-37674 | CALVERLEY B-REED 50 #105HB | HUNT OIL COMPANY | DRILL | 8,740 | Y |
| 2017-07-21 | 828853 | 42-173-37673 | CATFISH HUNTER '12-1' #4405H | PARSLEY ENERGY OPERATIONS, LLC | DRILL | 9,336 | Y |
| 2017-07-20 | 827382 | 42-173-37677 | QUAHADI B #0314HB | CINNABAR OPERATING, LLC | DRILL | 10,500 | Y |
| 2017-07-20 | 827382 | 42-173-37677 | QUAHADI B #0314HB | CINNABAR OPERATING, LLC | DRILL | 10,500 | Y |
| 2017-07-19 | 828900 | 42-173-37678 | WRAGE 28 #3D | CROWNQUEST OPERATING, LLC | DRILL | 14,020 | |
| 2017-07-19 | 828898 | 42-173-37676 | WRAGE 33 #2D | CROWNQUEST OPERATING, LLC | DRILL | 5,000 | |
| 2017-07-19 | 828898 | 42-173-37676 | WRAGE 33 #2D | CROWNQUEST OPERATING, LLC | DRILL | 14,000 | |
| 2017-07-19 | 828852 | 42-173-37672 | CATFISH HUNTER 12-1 #4401H | PARSLEY ENERGY OPERATIONS, LLC | DRILL | 9,336 | Y |
| 2017-07-19 | 828845 | 42-173-37671 | CALVERLEY B-REED 50 #205HL | HUNT OIL COMPANY | DRILL | 8,150 | Y |
| 2017-07-19 | 828834 | 42-173-37670 | CALVERLEY B-REED 60 #206HL | HUNT OIL COMPANY | DRILL | 8,150 | Y |
| 2017-07-19 | 828821 | 42-173-37668 | CALVERLEY B-REED 60 #106HA | HUNT OIL COMPANY | DRILL | 8,500 | Y |
| 2017-07-19 | 828756 | 42-173-37669 | CALVERLEY B-REED 60 #106HB | HUNT OIL COMPANY | DRILL | 8,740 | Y |
| 2017-07-19 | 828756 | 42-173-37669 | CALVERLEY B-REED 60 #106HB | HUNT OIL COMPANY | DRILL | 8,682 | Y |
| 2017-07-19 | 827528 | 42-173-37640 | HOUSTON 30G #6HF | ENCANA OIL & GAS(USA) INC. | DRILL | 10,605 | Y |
| 2017-07-19 | 827528 | 42-173-37640 | HOUSTON 30G #6HF | ENCANA OIL & GAS(USA) INC. | DRILL | 10,605 | Y |
| 2017-07-19 | 827521 | 42-173-37639 | HOUSTON 30G #5HE | ENCANA OIL & GAS(USA) INC. | DRILL | 10,505 | Y |
| 2017-07-19 | 827521 | 42-173-37639 | HOUSTON 30G #5HE | ENCANA OIL & GAS(USA) INC. | DRILL | 10,505 | Y |
| 2017-07-18 | 827638 | 42-173-37645 | CLARK 1X #3HJ | ENCANA OIL & GAS(USA) INC. | DRILL | 10,000 | Y |
| 2017-07-18 | 827638 | 42-173-37645 | CLARK 1X #3HJ | ENCANA OIL & GAS(USA) INC. | DRILL | 10,000 | Y |
| 2017-07-18 | 827636 | 42-173-37643 | CLARK 1X #2HK | ENCANA OIL & GAS(USA) INC. | DRILL | 10,000 | Y |
| 2017-07-18 | 827636 | 42-173-37643 | CLARK 1X #2HK | 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 |
| 2017-07-18 | 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 |
Source: Texas Railroad Commission drilling permit master (OGA049M), refreshed daily. See also operators in Glasscock County.