Martin County Drilling Permits
Every permit issued by the Texas Railroad Commission in Martin County — updated daily, data through 2026-07-28.
Martin County permitting is running 27 permits a month over the trailing 90 days (80 total, down 38% on the prior quarter). 10 were issued in the past week. PIONEER NATURAL RES. USA, INC. leads with 167 permits in the past 12 months, one of 22 operators active in the county.
Last 30 Days
14
Operators (30d)
4
Latest Permit
2026-07-28
All Time
20,343
20,343 permits
| ISSUED | PERMIT | API | LEASE | OPERATOR | TYPE | DEPTH | HZ |
|---|---|---|---|---|---|---|---|
| 2023-02-24 | 888433 | 42-317-45095 | AMOCO-BLANCHE 2-28 C #231 | ENDEAVOR ENERGY RESOURCES L.P. | DRILL | 11,000 | Y |
| 2023-02-24 | 888431 | 42-317-45093 | AMOCO-BLANCHE 2-28 B #121 | ENDEAVOR ENERGY RESOURCES L.P. | DRILL | 11,000 | Y |
| 2023-02-24 | 888407 | 42-317-45086 | AMOCO-BLANCHE 2-28 A #111 | ENDEAVOR ENERGY RESOURCES L.P. | DRILL | 11,000 | Y |
| 2023-02-24 | 888390 | 42-317-45079 | DRIFTWOOD W UNIT B #2WA | PETROLEGACY ENERGY II, LLC | DRILL | 10,500 | Y |
| 2023-02-24 | 888329 | 42-317-45082 | DRIFTWOOD W UNIT D #3WB | PETROLEGACY ENERGY II, LLC | DRILL | 10,500 | Y |
| 2023-02-24 | 888328 | 42-317-45080 | DRIFTWOOD W UNIT D #2MS | PETROLEGACY ENERGY II, LLC | DRILL | 10,500 | Y |
| 2023-02-24 | 888326 | 42-317-45076 | DRIFTWOOD W UNIT C #2WB | PETROLEGACY ENERGY II, LLC | DRILL | 10,500 | Y |
| 2023-02-24 | 888325 | 42-317-45075 | DRIFTWOOD W UNIT C #2JM | PETROLEGACY ENERGY II, LLC | DRILL | 10,500 | Y |
| 2023-02-24 | 888325 | 42-317-45075 | DRIFTWOOD W UNIT C #2JM | OVINTIV USA INC. | DRILL | 10,500 | Y |
| 2023-02-24 | 888324 | 42-317-45077 | DRIFTWOOD W UNIT D #3LS | PETROLEGACY ENERGY II, LLC | DRILL | 10,500 | Y |
| 2023-02-24 | 888323 | 42-317-45074 | DRIFTWOOD W UNIT C #2LS | PETROLEGACY ENERGY II, LLC | DRILL | 10,500 | Y |
| 2023-02-24 | 887427 | 42-317-45011 | OPEN RANGE 28-29 C #17WB | DIAMONDBACK E&P LLC | DRILL | 9,600 | Y |
| 2023-02-24 | 887425 | 42-317-45010 | OPEN RANGE 28-29 C #6LS | DIAMONDBACK E&P LLC | DRILL | 9,600 | Y |
| 2023-02-24 | 887421 | 42-317-45009 | OPEN RANGE 28-29 C #12WA | DIAMONDBACK E&P LLC | DRILL | 9,600 | Y |
| 2023-02-24 | 887420 | 42-317-45008 | OPEN RANGE 28-29 C #3JM | DIAMONDBACK E&P LLC | DRILL | 9,600 | Y |
| 2023-02-24 | 887408 | 42-317-45007 | OPEN RANGE 28-29 A #18WB | DIAMONDBACK E&P LLC | DRILL | 9,600 | Y |
| 2023-02-23 | 887393 | 42-317-45006 | OPEN RANGE 28-29 A #13WA | DIAMONDBACK E&P LLC | DRILL | 9,600 | Y |
| 2023-02-23 | 887390 | 42-317-45005 | OPEN RANGE 28-29 A #7LS | DIAMONDBACK E&P LLC | DRILL | 9,600 | Y |
| 2023-02-23 | 887386 | 42-317-45004 | OPEN RANGE 28-29 A #1MS | DIAMONDBACK E&P LLC | DRILL | 9,600 | Y |
| 2023-02-23 | 887120 | 42-317-44989 | JAGUAR WEST 61-101 E #2MS | DIAMONDBACK E&P LLC | DRILL | 13,000 | Y |
| 2023-02-21 | 888183 | 42-317-45073 | DELOREAN 255 C #6WD | BLACK SWAN OPERATING, LLC | DRILL | 13,000 | Y |
| 2023-02-17 | 888224 | 42-317-45072 | GUS MCCREA SWD #2 | LAGOON WATER MANAGEMENT, LLC | DRILL | 7,000 | |
| 2023-02-17 | 888154 | 42-317-45061 | BIG SMOKEY B #2DH | LEGACY RESERVES OPERATING LP | DRILL | 14,000 | Y |
| 2023-02-17 | 888154 | 42-317-45061 | BIG SMOKEY B #2DH | LEGACY RESERVES OPERATING LP | DRILL | 14,000 | Y |
| 2023-02-17 | 888153 | 42-317-45062 | BIG SMOKEY A #1DH | LEGACY RESERVES OPERATING LP | DRILL | 14,000 | Y |
| 2023-02-17 | 888153 | 42-317-45062 | BIG SMOKEY A #1DH | LEGACY RESERVES OPERATING LP | DRILL | 14,000 | Y |
| 2023-02-17 | 887414 | 42-317-45019 | KELLY-IVERSON 5E #5H | PIONEER NATURAL RES. USA, INC. | DRILL | 10,200 | Y |
| 2023-02-17 | 887414 | 42-317-45019 | KELLY-IVERSON 5E #5H | PIONEER NATURAL RES. USA, INC. | DRILL | 10,200 | Y |
| 2023-02-14 | 887803 | 42-317-45045 | GREEN 24-36-A #30LS | CUTBOW OPERATING, LLC | DRILL | 8,400 | Y |
| 2023-02-14 | 887803 | 42-317-45045 | GREEN 24-36-A #30LS | CUTBOW OPERATING, LLC | DRILL | 8,400 | Y |
| 2023-02-14 | 887802 | 42-317-45044 | GREEN 24-36-E #50LS | CUTBOW OPERATING, LLC | DRILL | 8,400 | Y |
| 2023-02-07 | 887804 | 42-317-45046 | GREEN 24-36-C #40LS | CUTBOW OPERATING, LLC | DRILL | 8,400 | Y |
| 2023-02-07 | 887804 | 42-317-45046 | GREEN 24-36-C #40LS | CUTBOW OPERATING, LLC | DRILL | 8,400 | Y |
| 2023-02-07 | 887306 | 42-317-44997 | BISON 2 SWD #1 | LAGOON WATER MANAGEMENT, LLC | DRILL | 7,000 | |
| 2023-02-02 | 887754 | 42-317-45043 | RED BUD W UNIT #2DN | PETROLEGACY ENERGY II, LLC | DRILL | 10,500 | Y |
| 2023-02-02 | 887753 | 42-317-45042 | RED BUD W UNIT #1DN | PETROLEGACY ENERGY II, LLC | DRILL | 10,500 | Y |
| 2023-01-31 | 887706 | 42-317-45041 | KITTA BELLE 246-321 D #2WB | DIAMONDBACK E&P LLC | DRILL | 10,898 | Y |
| 2023-01-31 | 887705 | 42-317-45040 | KITTA BELLE 246-321 C #2LS | DIAMONDBACK E&P LLC | DRILL | 10,898 | Y |
| 2023-01-31 | 887704 | 42-317-45039 | KITTA BELLE 246-321 B #1WB | DIAMONDBACK E&P LLC | DRILL | 10,898 | Y |
| 2023-01-31 | 887703 | 42-317-45038 | KITTA BELLE 246-321 A #1LS | DIAMONDBACK E&P LLC | DRILL | 10,898 | Y |
| 2023-01-30 | 887579 | 42-317-45037 | DELOREAN 255 B #5WA | BLACK SWAN OPERATING, LLC | DRILL | 13,000 | Y |
| 2023-01-30 | 887579 | 42-317-45037 | DELOREAN 255 B #5WA | BLACK SWAN OPERATING, LLC | DRILL | 13,000 | Y |
| 2023-01-30 | 887574 | 42-317-45036 | DELOREAN 255 B #4JM | BLACK SWAN OPERATING, LLC | DRILL | 9,000 | Y |
| 2023-01-30 | 887574 | 42-317-45036 | DELOREAN 255 B #4JM | BLACK SWAN OPERATING, LLC | DRILL | 9,000 | Y |
| 2023-01-30 | 887567 | 42-317-45035 | DELOREAN 255 A #3WB | BLACK SWAN OPERATING, LLC | DRILL | 13,000 | Y |
| 2023-01-30 | 887567 | 42-317-45035 | DELOREAN 255 A #3WB | BLACK SWAN OPERATING, LLC | DRILL | 13,000 | Y |
| 2023-01-30 | 887566 | 42-317-45034 | DELOREAN 255 A #2LS | BLACK SWAN OPERATING, LLC | DRILL | 13,000 | Y |
| 2023-01-30 | 887566 | 42-317-45034 | DELOREAN 255 A #2LS | BLACK SWAN OPERATING, LLC | DRILL | 13,000 | Y |
| 2023-01-30 | 887565 | 42-317-45033 | DELOREAN 255 A #1MS | BLACK SWAN OPERATING, LLC | DRILL | 9,000 | Y |
| 2023-01-30 | 887565 | 42-317-45033 | DELOREAN 255 A #1MS | BLACK SWAN OPERATING, LLC | DRILL | 9,000 | Y |
Source: Texas Railroad Commission drilling permit master (OGA049M), refreshed daily. See also operators in Martin County.