Upton County Drilling Permits
Every permit issued by the Texas Railroad Commission in Upton County — updated daily, data through 2026-09-22.
Upton County permitting is running 28 permits a month over the trailing 90 days (83 total, down 43% on the prior quarter). 1 was issued in the past week. PIONEER NATURAL RES. USA, INC. leads with 128 permits in the past 12 months, one of 23 operators active in the county.
Last 30 Days
19
Operators (30d)
6
Latest Permit
2026-09-22
All Time
16,373
16,373 permits
| ISSUED | PERMIT | API | LEASE | OPERATOR | TYPE | DEPTH | HZ |
|---|---|---|---|---|---|---|---|
| 2004-04-01 | 543922 | 42-461-34522 | LAURAJEAN #2 | HENRY PETROLEUM LP | DRILL | 10,500 | |
| 2004-04-01 | 543876 | 42-461-34242 | NEAL "30" #1 | PURE RESOURCES, L.P. | RENTR | 9,200 | |
| 2004-04-01 | 543876 | 42-461-34242 | NEAL "30" #1 | PURE RESOURCES, L.P. | RENTR | 9,200 | |
| 2004-04-01 | 543876 | 42-461-34242 | NEAL "30" #1 | PURE RESOURCES, L.P. | RENTR | 12,040 | |
| 2004-03-31 | 543900 | 42-461-34521 | AMACKER, V. T. 61 #11 H | HUNT OIL COMPANY | DRILL | 15,500 | Y |
| 2004-03-30 | 543568 | 42-461-34398 | CODY "C" UNIT #3H | EOG RESOURCES, INC. | RECOMP | 11,650 | Y |
| 2004-03-25 | 543634 | 42-461-31389 | AMACKER, V.T. 76 #2 | HUNT OIL COMPANY | RECOMP | 9,507 | |
| 2004-03-25 | 543589 | 42-461-34520 | ZIRCON 100 #1H | EOG RESOURCES, INC. | DRILL | 11,800 | Y |
| 2004-03-25 | 543589 | 42-461-34520 | ZIRCON 100 #1H | EOG RESOURCES, INC. | DRILL | 11,800 | Y |
| 2004-03-22 | 543500 | 42-461-34519 | CRIER-MCELROY #484 | CHEVRON U. S. A. INC. | DRILL | 4,000 | |
| 2004-03-22 | 543497 | 42-461-31855 | HOPE #2 | HENRY PETROLEUM LP | RENTR | 10,600 | |
| 2004-03-22 | 543468 | 42-461-34518 | AMACKER67 #1 | HENRY PETROLEUM LP | DRILL | 10,500 | |
| 2004-03-19 | 543441 | 42-461-34517 | SHARON #1 | HENRY PETROLEUM LP | DRILL | 10,000 | |
| 2004-03-18 | 543331 | 42-461-34507 | R S WINDHAM "A" #1075H | EOG RESOURCES, INC. | DRILL | 11,750 | Y |
| 2004-03-17 | 543346 | 42-461-34516 | MCELROY, J. T., CONS. #1320 | CHEVRON U. S. A. INC. | DRILL | 4,000 | |
| 2004-03-17 | 543345 | 42-461-34515 | MCELROY, J. T., CONS. #1319 | CHEVRON U. S. A. INC. | DRILL | 4,000 | |
| 2004-03-17 | 543344 | 42-461-34509 | MCELROY, J. T., CONS. #1318 | CHEVRON U. S. A. INC. | DRILL | 4,000 | |
| 2004-03-17 | 543343 | 42-461-34514 | CRIER-MCELROY #483W | CHEVRON U. S. A. INC. | DRILL | 4,000 | |
| 2004-03-17 | 543342 | 42-461-34513 | CRIER-MCELROY #482W | CHEVRON U. S. A. INC. | DRILL | 4,000 | |
| 2004-03-17 | 543341 | 42-461-34512 | CRIER-MCELROY #481W | CHEVRON U. S. A. INC. | DRILL | 4,000 | |
| 2004-03-17 | 543340 | 42-461-34511 | CRIER-MCELROY #480 | CHEVRON U. S. A. INC. | DRILL | 4,000 | |
| 2004-03-17 | 543339 | 42-461-34510 | CRIER-MCELROY #479 | CHEVRON U. S. A. INC. | DRILL | 4,000 | |
| 2004-03-17 | 543338 | 42-461-34508 | CRIER-MCELROY #478 | CHEVRON U. S. A. INC. | DRILL | 4,000 | |
| 2004-03-15 | 543204 | 42-461-34506 | DOVIE DAVIES "16" #1H | EOG RESOURCES, INC. | DRILL | 12,600 | Y |
| 2004-03-12 | 543194 | 42-461-34505 | AMACKER #8404 | HENRY PETROLEUM LP | DRILL | 10,500 | |
| 2004-03-12 | 543192 | 42-461-34504 | AMACKER #8403 | HENRY PETROLEUM LP | DRILL | 10,500 | |
| 2004-03-12 | 543148 | 42-461-34503 | AMACKER #8402 | HENRY PETROLEUM LP | DRILL | 10,500 | |
| 2004-03-12 | 543132 | 42-461-34502 | GERONIMO 27 #6 | DISCOVERY OPERATING, INC. | DRILL | 10,600 | |
| 2004-03-03 | 542679 | 42-461-34501 | WINDHAM-WILDHORSE 110 #1H | EOG RESOURCES, INC. | DRILL | 11,750 | Y |
| 2004-03-03 | 542679 | 42-461-34501 | WINDHAM-WILDHORSE 110 #1H | EOG RESOURCES, INC. | DRILL | 11,750 | Y |
| 2004-03-02 | 542644 | 42-461-00847 | WELCH "12" #5 | ENDEAVOR ENERGY RESOURCES L.P. | RENTR | 12,000 | |
| 2004-03-02 | 542644 | 42-461-00847 | WELCH "12" #5 | ENDEAVOR ENERGY RESOURCES L.P. | RENTR | 12,000 | |
| 2004-03-01 | 542605 | 42-461-34500 | DAWN #1 | HENRY PETROLEUM LP | DRILL | 10,700 | |
| 2004-02-26 | 542470 | 42-461-34499 | BLOXOM #3 | PURE RESOURCES, L.P. | DRILL | 11,500 | |
| 2004-02-24 | 542271 | 42-461-34496 | NORTH PEMBROOK SPRABERRY UNIT #9106A | PIONEER NATURAL RES. USA, INC. | DRILL | 8,985 | |
| 2004-02-23 | 542286 | 42-461-34498 | MAGGIE #2 | HENRY PETROLEUM LP | DRILL | 10,500 | |
| 2004-02-23 | 542285 | 42-461-34497 | PAULINE #2 | HENRY PETROLEUM LP | DRILL | 10,500 | |
| 2004-02-23 | 542270 | 42-461-34495 | NORTH PEMBROOK SPRABERRY UNIT #7907A | PIONEER NATURAL RES. USA, INC. | DRILL | 8,975 | |
| 2004-02-23 | 542181 | 42-461-34494 | PERIDOT 101 #2H | EOG RESOURCES, INC. | DRILL | 12,000 | Y |
| 2004-02-05 | 541661 | 42-461-34493 | NORTH PEMBROOK SPRABERRY UNIT #5411A | PIONEER NATURAL RES. USA, INC. | DRILL | 9,040 | |
| 2004-02-05 | 541657 | 42-461-34492 | NORTH PEMBROOK SPRABERRY UNIT #7210A | PIONEER NATURAL RES. USA, INC. | DRILL | 9,050 | |
| 2004-02-05 | 541656 | 42-461-34491 | NORTH PEMBROOK SPRABERRY UNIT #5409A | PIONEER NATURAL RES. USA, INC. | DRILL | 9,020 | |
| 2004-02-05 | 541615 | 42-461-34490 | NORTH PEMBROOK SPRABERRY UNIT #7906A | PIONEER NATURAL RES. USA, INC. | DRILL | 8,970 | |
| 2004-02-05 | 539131 | 42-461-32515 | LYLE -C #1 | XERIC OIL & GAS CORPORATION | RECOMP | 6,650 | |
| 2004-02-04 | 541567 | 42-461-33828 | CRIER-MCELROY #424 | CHEVRON U. S. A. INC. | RECLASS | 4,000 | |
| 2004-02-04 | 541566 | 42-461-33829 | CRIER-MCELROY #423 | CHEVRON U. S. A. INC. | RECLASS | 4,000 | |
| 2004-02-03 | 557084 | 42-461-32851 | AMACKER, V. T. 64 #2 | HUNT OIL COMPANY | RECOMP | 9,950 | |
| 2004-02-03 | 541447 | 42-461-34489 | CAITLIN #2802 | HENRY PETROLEUM LP | DRILL | 10,500 | |
| 2004-01-29 | 541358 | 42-461-34488 | DORCUS #2901 | HENRY PETROLEUM LP | DRILL | 10,500 | |
| 2004-01-29 | 541341 | 42-461-34487 | BRITAIN #3103 | HENRY PETROLEUM LP | DRILL | 10,500 |
Source: Texas Railroad Commission drilling permit master (OGA049M), refreshed daily. See also operators in Upton County.