Reagan County Drilling Permits
Every permit issued by the Texas Railroad Commission in Reagan County — updated daily, data through 2026-07-24.
Reagan County permitting is running 28 permits a month over the trailing 90 days (83 total, up 22% on the prior quarter). DE CENTRAL OPERATING, LLC leads with 126 permits in the past 12 months, one of 19 operators active in the county.
Last 30 Days
35
Operators (30d)
3
Latest Permit
2026-07-24
All Time
13,534
13,534 permits
| ISSUED | PERMIT | API | LEASE | OPERATOR | TYPE | DEPTH | HZ |
|---|---|---|---|---|---|---|---|
| 2005-11-08 | 609137 | 42-383-35648 | NORTH STILES SPRABERRY UNIT #2453 | MARINER ENERGY, INC. | DRILL | 8,650 | |
| 2005-11-08 | 609136 | 42-383-35647 | NORTH STILES SPRABERRY UNIT #2448 | MARINER ENERGY, INC. | DRILL | 8,650 | |
| 2005-11-08 | 609135 | 42-383-35646 | NORTH STILES SPRABERRY UNIT #2447 | MARINER ENERGY, INC. | DRILL | 8,650 | |
| 2005-11-04 | 609021 | 42-383-36101 | MALONE -45- #3TM | MARINER ENERGY, INC. | DRILL | 9,000 | |
| 2005-11-04 | 609007 | 42-383-35644 | HELWIG #2TM | MARINER ENERGY, INC. | DRILL | 9,000 | |
| 2005-11-03 | 608881 | 42-383-35642 | WEATHERBY -A- #6TM | MARINER ENERGY, INC. | DRILL | 9,000 | |
| 2005-11-03 | 608634 | 42-383-34738 | NATIONWIDE #1 | MULLOY OPERATING, INC. | RENTR | 9,000 | |
| 2005-11-02 | 607424 | 42-383-35610 | SAU MARINER 15 #1 | MARINER ENERGY, INC. | DRILL | 8,450 | |
| 2005-11-02 | 607424 | 42-383-35610 | SAU MARINER 15 #1 | MARINER ENERGY, INC. | DRILL | 8,450 | |
| 2005-11-02 | 607420 | 42-383-35609 | SAU MARINER 15 #1A | MARINER ENERGY, INC. | DRILL | 8,450 | |
| 2005-11-02 | 607419 | 42-383-35608 | SAU MARINER 15 #1B | MARINER ENERGY, INC. | DRILL | 8,450 | |
| 2005-11-02 | 607414 | 42-383-35606 | SAU MARINER 6-2A #2C | MARINER ENERGY, INC. | DRILL | 8,450 | |
| 2005-11-01 | 608795 | 42-383-35641 | MCMASTER #2TM | MARINER ENERGY, INC. | DRILL | 9,000 | |
| 2005-10-31 | 607190 | 42-383-35605 | SAU MARINER 6-3A #3C | MARINER ENERGY, INC. | DRILL | 8,450 | |
| 2005-10-28 | 608636 | 42-383-35638 | WEATHERBY -D- #3TM | MARINER ENERGY, INC. | DRILL | 9,000 | |
| 2005-10-27 | 607069 | 42-383-35603 | WEATHERBY 1219 #8 | PRIME OPERATING COMPANY | DRILL | 9,000 | |
| 2005-10-21 | 608291 | 42-383-35637 | WEATHERBY -K- #2 | MARINER ENERGY, INC. | DRILL | 9,000 | |
| 2005-10-21 | 608273 | 42-383-36397 | SAU MARINER 12-1B #1B | MARINER ENERGY, INC. | DRILL | 8,450 | |
| 2005-10-21 | 608272 | 42-383-35635 | SAU MARINER 12-2A #2A | MARINER ENERGY, INC. | DRILL | 8,450 | |
| 2005-10-21 | 608270 | 42-383-35634 | SAU MARINER 12-3B #3B | MARINER ENERGY, INC. | DRILL | 8,450 | |
| 2005-10-21 | 608269 | 42-383-35633 | SAU MARINER 12-4A #4A | MARINER ENERGY, INC. | DRILL | 8,450 | |
| 2005-10-21 | 608267 | 42-383-36076 | SAU MARINER 40-4 #4 | MARINER ENERGY, INC. | DRILL | 8,450 | |
| 2005-10-21 | 608247 | 42-383-35626 | SAU MARINER 42-1A #1A | MARINER ENERGY, INC. | DRILL | 8,450 | |
| 2005-10-21 | 608246 | 42-383-35625 | SAU MARINER 32-4A #4A | MARINER ENERGY, INC. | DRILL | 8,450 | |
| 2005-10-21 | 608236 | 42-383-35621 | SAU MARINER 42-4A #4A | MARINER ENERGY, INC. | DRILL | 8,450 | |
| 2005-10-17 | 606743 | 42-383-35601 | SAU MARINER 1-2 #2A | MARINER ENERGY, INC. | DRILL | 8,450 | |
| 2005-10-17 | 606742 | 42-383-35600 | SAU MARINER 1-3 #4B | MARINER ENERGY, INC. | DRILL | 8,450 | |
| 2005-10-13 | 607801 | 42-383-35611 | SAU MARINER 32-2A #2C | MARINER ENERGY, INC. | DRILL | 8,450 | |
| 2005-10-13 | 607735 | 42-383-35612 | UNIVDEE16 #1 | HENRY PETROLEUM LP | DRILL | 9,500 | |
| 2005-10-11 | 606337 | 42-383-35599 | NORTH STILES SPRABERRY UNIT #1732 | MARINER ENERGY, INC. | DRILL | 8,650 | |
| 2005-10-11 | 606335 | 42-383-35598 | NORTH STILES SPRABERRY UNIT #1728 | MARINER ENERGY, INC. | DRILL | 8,650 | |
| 2005-10-06 | 607417 | 42-383-35607 | SAU MARINER 28-4B #4B | MARINER ENERGY, INC. | DRILL | 8,450 | |
| 2005-09-29 | 607070 | 42-383-35604 | GPS #2 | PRIME OPERATING COMPANY | DRILL | 12,000 | |
| 2005-09-22 | 606744 | 42-383-35602 | SAU MARINER 1-4C #4C | MARINER ENERGY, INC. | DRILL | 8,450 | |
| 2005-09-21 | 606332 | 42-383-35597 | SAU MARINER 7-4 #4C | MARINER ENERGY, INC. | DRILL | 8,450 | |
| 2005-09-15 | 606059 | 42-383-35596 | SAU MARINER 7-1A #1C | MARINER ENERGY, INC. | DRILL | 8,450 | |
| 2005-09-09 | 606058 | 42-383-35595 | SAU MARINER 6-3B #3B | MARINER ENERGY, INC. | DRILL | 8,450 | |
| 2005-09-08 | 605375 | 42-383-35593 | STOUT "C" #2 | PIONEER NATURAL RES. USA, INC. | DRILL | 8,690 | |
| 2005-08-29 | 605570 | 42-383-35594 | ALDWELL "M" #4802 | PIONEER NATURAL RES. USA, INC. | DRILL | 9,700 | |
| 2005-08-25 | 604198 | 42-383-35586 | NORTH STILES SPRABERRY UNIT #1729 | MARINER ENERGY, INC. | DRILL | 8,650 | |
| 2005-08-22 | 605072 | 42-383-35592 | SHEEPSHEAD #1 | CHI OPERATING, INC. | DRILL | 11,000 | |
| 2005-08-22 | 605072 | 42-383-35592 | SHEEPSHEAD #1 | CHI OPERATING, INC. | DRILL | 11,000 | |
| 2005-08-08 | 604522 | 42-383-35591 | STOUT, S.E. #3 | PIONEER NATURAL RES. USA, INC. | DRILL | 8,600 | |
| 2005-08-08 | 604520 | 42-383-35590 | STOUT, S.E. #2 | PIONEER NATURAL RES. USA, INC. | DRILL | 8,600 | |
| 2005-08-08 | 604476 | 42-383-35589 | MERCHANT UNIT #1406K | PIONEER NATURAL RES. USA, INC. | DRILL | 8,250 | |
| 2005-08-08 | 604473 | 42-383-35588 | MERCHANT UNIT #407K | PIONEER NATURAL RES. USA, INC. | DRILL | 8,285 | |
| 2005-08-02 | 604219 | 42-383-35587 | MERCHANT UNIT #1503K | PIONEER NATURAL RES. USA, INC. | DRILL | 8,190 | |
| 2005-08-02 | 604219 | 42-383-35587 | MERCHANT UNIT #1503K | PIONEER NATURAL RES. USA, INC. | DRILL | 8,190 | |
| 2005-07-28 | 604113 | 42-383-35585 | NORTH STILES SPRABERRY UNIT #1735 | MARINER ENERGY, INC. | DRILL | 11,000 | |
| 2005-07-28 | 604111 | 42-383-35584 | NORTH STILES SPRABERRY UNIT #1731 | MARINER ENERGY, INC. | DRILL | 11,000 |
Source: Texas Railroad Commission drilling permit master (OGA049M), refreshed daily. See also operators in Reagan County.