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 23 permits a month over the trailing 90 days (70 total, down 46% 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 |
|---|---|---|---|---|---|---|---|
| 2023-12-12 | 894401 | 42-317-45692 | KATHLEEN-FLANAGAN 10F #106H | PIONEER NATURAL RES. USA, INC. | DRILL | 10,350 | Y |
| 2023-12-12 | 894401 | 42-317-45692 | KATHLEEN-FLANAGAN 10F #106H | PIONEER NATURAL RES. USA, INC. | DRILL | 9,340 | Y |
| 2023-12-12 | 894400 | 42-317-45691 | KATHLEEN-FLANAGAN 10E #105H | PIONEER NATURAL RES. USA, INC. | DRILL | 10,350 | Y |
| 2023-12-12 | 894400 | 42-317-45691 | KATHLEEN-FLANAGAN 10G #107H | PIONEER NATURAL RES. USA, INC. | DRILL | 9,340 | Y |
| 2023-12-12 | 894399 | 42-317-45690 | KATHLEEN-FLANAGAN 10D #104H | PIONEER NATURAL RES. USA, INC. | DRILL | 10,350 | Y |
| 2023-12-12 | 894399 | 42-317-45690 | KATHLEEN-FLANAGAN 10E #105H | PIONEER NATURAL RES. USA, INC. | DRILL | 9,340 | Y |
| 2023-12-11 | 895861 | 42-317-45794 | PIRANHA SWD #2DR | ENVIRONMENTAL DISPOSAL SYSTEMS | DRILL | 6,515 | |
| 2023-12-11 | 895030 | 42-317-45747 | UL MARSHALLDALE 15-29 B #2LS | DIAMONDBACK E&P LLC | DRILL | 9,490 | Y |
| 2023-12-11 | 895030 | 42-317-45747 | UL MARSHALLDALE 15-29 B #2LS | DIAMONDBACK E&P LLC | DRILL | 9,500 | Y |
| 2023-12-11 | 895030 | 42-317-45747 | UL MARSHALLDALE 15-29 B #2LS | DIAMONDBACK E&P LLC | DRILL | 13,000 | Y |
| 2023-12-11 | 895001 | 42-317-45746 | UL MARSHALLDALE 15-29 A #2JM | DIAMONDBACK E&P LLC | DRILL | 9,150 | Y |
| 2023-12-11 | 895001 | 42-317-45746 | UL MARSHALLDALE 15-29 A #2JM | DIAMONDBACK E&P LLC | DRILL | 13,000 | Y |
| 2023-12-08 | 895826 | 42-317-45793 | STANTON BRINE #2 | TALL CITY BRINE LLC | DRILL | 2,250 | |
| 2023-12-06 | 895494 | 42-317-45789 | PRESIDIO 254I #113HL | OVINTIV USA INC. | DRILL | 10,500 | Y |
| 2023-12-06 | 895494 | 42-317-45789 | PRESIDIO 254I #113HL | OVINTIV USA INC. | DRILL | 10,500 | Y |
| 2023-12-06 | 895493 | 42-317-45788 | PRESIDIO 254X #112HF | OVINTIV USA INC. | DRILL | 10,500 | Y |
| 2023-12-06 | 895493 | 42-317-45788 | PRESIDIO 254X #112HF | OVINTIV USA INC. | DRILL | 10,500 | Y |
| 2023-12-06 | 895492 | 42-317-45787 | PRESIDIO 254X #111HR | OVINTIV USA INC. | DRILL | 10,500 | Y |
| 2023-12-06 | 895492 | 42-317-45787 | PRESIDIO 254X #111HR | OVINTIV USA INC. | DRILL | 10,500 | Y |
| 2023-12-06 | 895491 | 42-317-45790 | PRESIDIO 254X #110HD | OVINTIV USA INC. | DRILL | 10,500 | Y |
| 2023-12-06 | 895491 | 42-317-45790 | PRESIDIO 254X #110HD | OVINTIV USA INC. | DRILL | 10,500 | Y |
| 2023-12-06 | 895434 | 42-317-45777 | SIMMS 30-18 A #22WD | DIAMONDBACK E&P LLC | DRILL | 10,280 | Y |
| 2023-12-06 | 894970 | 42-317-45745 | KRONOS 61-7 UNIT 1 #234 | ENDEAVOR ENERGY RESOURCES L.P. | DRILL | 11,000 | Y |
| 2023-12-06 | 894970 | 42-317-45745 | KRONOS 61-7 UNIT 1 #234 | ENDEAVOR ENERGY RESOURCES L.P. | DRILL | 11,000 | Y |
| 2023-12-06 | 894970 | 42-317-45745 | KRONOS 61-7 UNIT 1 #234 | DIAMONDBACK E&P LLC | DRILL | 11,000 | Y |
| 2023-12-06 | 894969 | 42-317-45744 | KRONOS 61-7 UNIT 1 #232 | ENDEAVOR ENERGY RESOURCES L.P. | DRILL | 11,000 | Y |
| 2023-12-05 | 895490 | 42-317-45786 | PRESIDIO 254G #109HJ | OVINTIV USA INC. | DRILL | 10,500 | Y |
| 2023-12-05 | 895490 | 42-317-45786 | PRESIDIO 254G #109HJ | OVINTIV USA INC. | DRILL | 10,500 | Y |
| 2023-12-05 | 895489 | 42-317-45785 | PRESIDIO 254G #108HL | OVINTIV USA INC. | DRILL | 10,500 | Y |
| 2023-12-05 | 895489 | 42-317-45785 | PRESIDIO 254G #108HL | OVINTIV USA INC. | DRILL | 10,500 | Y |
| 2023-12-05 | 895488 | 42-317-45784 | PRESIDIO 254G #107HC | OVINTIV USA INC. | DRILL | 10,500 | Y |
| 2023-12-05 | 895488 | 42-317-45784 | PRESIDIO 254G #107HC | OVINTIV USA INC. | DRILL | 10,500 | Y |
| 2023-12-05 | 895487 | 42-317-45783 | PRESIDIO 254G #106HF | OVINTIV USA INC. | DRILL | 10,500 | Y |
| 2023-12-05 | 895487 | 42-317-45783 | PRESIDIO 254G #106HF | OVINTIV USA INC. | DRILL | 10,500 | Y |
| 2023-12-05 | 895483 | 42-317-45779 | PRESIDIO 254E #102HL | OVINTIV USA INC. | DRILL | 10,500 | Y |
| 2023-12-05 | 895483 | 42-317-45779 | PRESIDIO 254E #102HL | OVINTIV USA INC. | DRILL | 10,500 | Y |
| 2023-12-05 | 895482 | 42-317-45778 | PRESIDIO 254E #101HF | OVINTIV USA INC. | DRILL | 10,500 | Y |
| 2023-12-05 | 895482 | 42-317-45778 | PRESIDIO 254E #101HF | OVINTIV USA INC. | DRILL | 10,500 | Y |
| 2023-11-30 | 895199 | 42-317-45773 | UNIVERSITY 7-28 PU #215H | PIONEER NATURAL RES. USA, INC. | DRILL | 11,183 | Y |
| 2023-11-30 | 894967 | 42-317-45742 | KRONOS 61-7 UNIT 1 #212 | ENDEAVOR ENERGY RESOURCES L.P. | DRILL | 11,000 | Y |
| 2023-11-30 | 894967 | 42-317-45742 | KRONOS 61-7 UNIT 1 #214R | ENDEAVOR ENERGY RESOURCES L.P. | DRILL | 11,000 | Y |
| 2023-11-30 | 894966 | 42-317-45741 | KRONOS 61-7 UNIT 1 #135 | ENDEAVOR ENERGY RESOURCES L.P. | DRILL | 11,000 | Y |
| 2023-11-27 | 894965 | 42-317-45776 | KRONOS 61-7 UNIT 1 #133 | ENDEAVOR ENERGY RESOURCES L.P. | DRILL | 11,000 | Y |
| 2023-11-27 | 894964 | 42-317-45740 | KRONOS 61-7 UNIT 1 #131 | ENDEAVOR ENERGY RESOURCES L.P. | DRILL | 11,000 | Y |
| 2023-11-27 | 894962 | 42-317-45739 | KRONOS 61-7 UNIT 1 #121 | ENDEAVOR ENERGY RESOURCES L.P. | DRILL | 11,000 | Y |
| 2023-11-27 | 894961 | 42-317-45738 | KRONOS 61-7 UNIT 1 #115 | ENDEAVOR ENERGY RESOURCES L.P. | DRILL | 11,000 | Y |
| 2023-11-27 | 894958 | 42-317-45737 | KRONOS 61-7 UNIT 1 #113 | ENDEAVOR ENERGY RESOURCES L.P. | DRILL | 11,000 | Y |
| 2023-11-17 | 895235 | 42-317-45774 | ELIAS 16-9 UNIT 1 #242 | ENDEAVOR ENERGY RESOURCES L.P. | DRILL | 11,000 | Y |
| 2023-11-17 | 894394 | 42-317-45685 | KATHLEEN-FLANAGAN 10B #102H | PIONEER NATURAL RES. USA, INC. | DRILL | 10,350 | Y |
| 2023-11-17 | 894394 | 42-317-45685 | KATHLEEN-FLANAGAN 10C #103H | PIONEER NATURAL RES. USA, INC. | DRILL | 9,340 | Y |
Source: Texas Railroad Commission drilling permit master (OGA049M), refreshed daily. See also operators in Martin County.