Martin County Drilling Permits
Every permit issued by the Texas Railroad Commission in Martin County — updated daily, data through 2026-07-16.
Martin County permitting is running 24 permits a month over the trailing 90 days (71 total, down 45% on the prior quarter). PIONEER NATURAL RES. USA, INC. leads with 167 permits in the past 12 months, one of 21 operators active in the county.
Last 30 Days
4
Operators (30d)
2
Latest Permit
2026-07-16
All Time
20,333
20,333 permits
| ISSUED | PERMIT | API | LEASE | OPERATOR | TYPE | DEPTH | HZ |
|---|---|---|---|---|---|---|---|
| 2025-07-25 | 909386 | 42-317-46945 | MABEE DDA E10 #309MH | COG OPERATING LLC | DRILL | 9,200 | Y |
| 2025-07-25 | 909385 | 42-317-46944 | MABEE DDA E9 #308AH | COG OPERATING LLC | DRILL | 10,500 | Y |
| 2025-07-25 | 909384 | 42-317-46943 | MABEE DDA E8 #308LH | COG OPERATING LLC | DRILL | 10,000 | Y |
| 2025-07-25 | 909383 | 42-317-46942 | MABEE DDA E7 #307MH | COG OPERATING LLC | DRILL | 9,500 | Y |
| 2025-07-25 | 909382 | 42-317-46941 | MABEE DDA E6 #306JH | COG OPERATING LLC | DRILL | 9,500 | Y |
| 2025-07-23 | 908656 | 42-317-46859 | HEIDELBERG 30-31 G #3LS | DIAMONDBACK E&P LLC | DRILL | 12,500 | Y |
| 2025-07-23 | 909402 | 42-317-46940 | PIRANHA 6-3 C #2WA | DIAMONDBACK E&P LLC | DRILL | 11,000 | Y |
| 2025-07-23 | 909398 | 42-317-46938 | PIRANHA 6-3 B #2WB | DIAMONDBACK E&P LLC | DRILL | 11,000 | Y |
| 2025-07-23 | 909397 | 42-317-46937 | PIRANHA 6-3 B #2LS | DIAMONDBACK E&P LLC | DRILL | 11,000 | Y |
| 2025-07-23 | 909355 | 42-317-46933 | PIRANHA 6-3 A #1JM | DIAMONDBACK E&P LLC | DRILL | 11,000 | Y |
| 2025-07-23 | 909400 | 42-317-46939 | PIRANHA 6-3 C #2JM | DIAMONDBACK E&P LLC | DRILL | 11,000 | Y |
| 2025-07-23 | 909358 | 42-317-46936 | PIRANHA 6-3 B #1MS | DIAMONDBACK E&P LLC | DRILL | 11,000 | Y |
| 2025-07-23 | 909354 | 42-317-46932 | PIRANHA 6-3 A #1LS | DIAMONDBACK E&P LLC | DRILL | 11,000 | Y |
| 2025-07-23 | 909402 | 42-317-46940 | PIRANHA 6-3 C #2WA | DIAMONDBACK E&P LLC | DRILL | 11,000 | Y |
| 2025-07-23 | 909400 | 42-317-46939 | PIRANHA 6-3 C #2JM | DIAMONDBACK E&P LLC | DRILL | 11,000 | Y |
| 2025-07-23 | 909398 | 42-317-46938 | PIRANHA 6-3 B #2WB | DIAMONDBACK E&P LLC | DRILL | 11,000 | Y |
| 2025-07-23 | 909397 | 42-317-46937 | PIRANHA 6-3 B #2LS | DIAMONDBACK E&P LLC | DRILL | 11,000 | Y |
| 2025-07-23 | 909358 | 42-317-46936 | PIRANHA 6-3 B #1MS | DIAMONDBACK E&P LLC | DRILL | 11,000 | Y |
| 2025-07-23 | 909357 | 42-317-46935 | PIRANHA 6-3 A #1WB | DIAMONDBACK E&P LLC | DRILL | 11,000 | Y |
| 2025-07-23 | 909356 | 42-317-46934 | PIRANHA 6-3 A #1WA | DIAMONDBACK E&P LLC | DRILL | 11,000 | Y |
| 2025-07-23 | 909355 | 42-317-46933 | PIRANHA 6-3 A #1JM | DIAMONDBACK E&P LLC | DRILL | 11,000 | Y |
| 2025-07-23 | 909354 | 42-317-46932 | PIRANHA 6-3 A #1LS | DIAMONDBACK E&P LLC | DRILL | 11,000 | Y |
| 2025-07-23 | 908657 | 42-317-46860 | HEIDELBERG 30-31 G #3WB | DIAMONDBACK E&P LLC | DRILL | 12,500 | Y |
| 2025-07-23 | 908657 | 42-317-46860 | HEIDELBERG 30-31 G #3WB | DIAMONDBACK E&P LLC | DRILL | 12,500 | Y |
| 2025-07-23 | 908656 | 42-317-46859 | HEIDELBERG 30-31 G #3LS | DIAMONDBACK E&P LLC | DRILL | 12,500 | Y |
| 2025-07-23 | 908656 | 42-317-46859 | HEIDELBERG 30-31 G #3LS | DIAMONDBACK E&P LLC | DRILL | 12,500 | Y |
| 2025-07-22 | 909346 | 42-317-46928 | PIRANHA 6-3 D #3LS | DIAMONDBACK E&P LLC | DRILL | 11,000 | Y |
| 2025-07-22 | 909349 | 42-317-46931 | PIRANHA 6-3 E #3WA | DIAMONDBACK E&P LLC | DRILL | 11,000 | Y |
| 2025-07-22 | 909348 | 42-317-46930 | PIRANHA 6-3 E #3JM | DIAMONDBACK E&P LLC | DRILL | 11,000 | Y |
| 2025-07-22 | 909347 | 42-317-46929 | PIRANHA 6-3 D #3WB | DIAMONDBACK E&P LLC | DRILL | 11,000 | Y |
| 2025-07-22 | 909346 | 42-317-46928 | PIRANHA 6-3 D #3LS | DIAMONDBACK E&P LLC | DRILL | 11,000 | Y |
| 2025-07-21 | 909345 | 42-317-46925 | PIRANHA 6-3 D #2MS | DIAMONDBACK E&P LLC | DRILL | 11,000 | Y |
| 2025-07-21 | 909345 | 42-317-46925 | PIRANHA 6-3 D #2MS | DIAMONDBACK E&P LLC | DRILL | 11,000 | Y |
| 2025-07-18 | 909313 | 42-317-44823 | SCHARBAUER RANCH H #19D | PIONEER NATURAL RES. USA, INC. | DRILL | 6,876 | |
| 2025-07-18 | 909097 | 42-317-46917 | GREYSTOKE 1-5 E #3JM | DIAMONDBACK E&P LLC | DRILL | 9,563 | Y |
| 2025-07-18 | 909096 | 42-317-46913 | GREYSTOKE 1-5 E #2MS | DIAMONDBACK E&P LLC | DRILL | 9,563 | Y |
| 2025-07-18 | 908693 | 42-317-46869 | HEIDELBERG 30-31 A #1WA | DIAMONDBACK E&P LLC | DRILL | 12,500 | Y |
| 2025-07-18 | 908693 | 42-317-46869 | HEIDELBERG 30-31 A #1WA | DIAMONDBACK E&P LLC | DRILL | 12,500 | Y |
| 2025-07-18 | 908655 | 42-317-46858 | HEIDELBERG 30-31 D #2LS | DIAMONDBACK E&P LLC | DRILL | 12,500 | Y |
| 2025-07-18 | 908655 | 42-317-46858 | HEIDELBERG 30-31 D #2LS | DIAMONDBACK E&P LLC | DRILL | 12,500 | Y |
| 2025-07-17 | 908692 | 42-317-46868 | HEIDELBERG 30-31 P #6LS | DIAMONDBACK E&P LLC | DRILL | 12,500 | Y |
| 2025-07-17 | 908692 | 42-317-46868 | HEIDELBERG 30-31 P #6LS | DIAMONDBACK E&P LLC | DRILL | 12,500 | Y |
| 2025-07-17 | 908689 | 42-317-46867 | HEIDELBERG 30-31 O #6WB | DIAMONDBACK E&P LLC | DRILL | 12,500 | Y |
| 2025-07-17 | 908689 | 42-317-46867 | HEIDELBERG 30-31 O #6WB | DIAMONDBACK E&P LLC | DRILL | 12,500 | Y |
| 2025-07-17 | 908687 | 42-317-46866 | HEIDELBERG 30-31 N #6WA | DIAMONDBACK E&P LLC | DRILL | 12,500 | Y |
| 2025-07-17 | 908687 | 42-317-46866 | HEIDELBERG 30-31 N #6WA | DIAMONDBACK E&P LLC | DRILL | 12,500 | Y |
| 2025-07-17 | 908667 | 42-317-46865 | HEIDELBERG 30-31 M #6JM | DIAMONDBACK E&P LLC | DRILL | 12,500 | Y |
| 2025-07-17 | 908667 | 42-317-46865 | HEIDELBERG 30-31 M #6JM | DIAMONDBACK E&P LLC | DRILL | 12,500 | Y |
| 2025-07-17 | 908665 | 42-317-46864 | HEIDELBERG 30-31 L #5WB | DIAMONDBACK E&P LLC | DRILL | 12,500 | Y |
| 2025-07-17 | 908665 | 42-317-46864 | HEIDELBERG 30-31 L #5WB | DIAMONDBACK E&P LLC | DRILL | 12,500 | Y |
Source: Texas Railroad Commission drilling permit master (OGA049M), refreshed daily. See also operators in Martin County.