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 |
|---|---|---|---|---|---|---|---|
| 2005-01-20 | 556299 | 42-461-34725 | HALFF36 #1 | HENRY PETROLEUM LP | DRILL | 10,800 | |
| 2005-01-19 | 554983 | 42-461-34695 | WINDHAM, R. S. 128 #23 | BP AMERICA PRODUCTION COMPANY | DRILL | 12,000 | |
| 2005-01-18 | 556228 | 42-461-34724 | SPENCER "29" #1 | PURE RESOURCES, L.P. | DRILL | 11,000 | |
| 2005-01-18 | 556228 | 42-461-34724 | SPENCER "29" #1 | PURE RESOURCES, L.P. | OTHER | 11,000 | |
| 2005-01-18 | 556210 | 42-461-34723 | GLORIA #2 | HENRY PETROLEUM LP | DRILL | 10,800 | |
| 2005-01-18 | 556200 | 42-461-34722 | RAILWAY RANCH 21 A UNIT #1 H | EOG RESOURCES, INC. | DRILL | 12,700 | Y |
| 2005-01-18 | 556200 | 42-461-34722 | RAILWAY RANCH 21 A UNIT #1 H | EOG RESOURCES, INC. | DRILL | 12,700 | Y |
| 2005-01-18 | 556196 | 42-461-34721 | DORCUS #3002 | HENRY PETROLEUM LP | DRILL | 10,800 | |
| 2005-01-18 | 556195 | 42-461-34720 | DORCUS #1901 | HENRY PETROLEUM LP | DRILL | 10,800 | |
| 2005-01-18 | 556191 | 42-461-34719 | HALFF12 #2 | HENRY PETROLEUM LP | DRILL | 10,800 | |
| 2005-01-18 | 556187 | 42-461-34718 | HALFF12 #1 | HENRY PETROLEUM LP | DRILL | 10,800 | |
| 2005-01-18 | 556187 | 42-461-34718 | HALFFYATES12 #1 | HENRY PETROLEUM LP | DRILL | 10,800 | |
| 2005-01-18 | 556187 | 42-461-34718 | HALFFYATES12 #1 | HENRY PETROLEUM LP | DRILL | 10,800 | |
| 2005-01-18 | 556185 | 42-461-34717 | DARBY-WILDHORSE 110 UNIT #1H | EOG RESOURCES, INC. | DRILL | 12,000 | Y |
| 2005-01-18 | 556185 | 42-461-34717 | DARBY-WILDHORSE 110 UNIT #1 H | EOG RESOURCES, INC. | DRILL | 12,000 | Y |
| 2005-01-14 | 556113 | 42-461-34715 | RAILWAY RANCH 17 UNIT #1 H | EOG RESOURCES, INC. | DRILL | 12,500 | Y |
| 2005-01-14 | 556063 | 42-461-34714 | UNIVERSITY "58-1" #1 | PURE RESOURCES, L.P. | DRILL | 9,500 | |
| 2005-01-12 | 556078 | 42-461-34713 | AMACKER, V. T. 79 #9H | HUNT OIL COMPANY | DRILL | 11,300 | Y |
| 2005-01-12 | 556078 | 42-461-34713 | AMACKER, V. T. 79 #9 H | HUNT OIL COMPANY | DRILL | 11,570 | Y |
| 2005-01-10 | 555743 | 42-461-34712 | CINDY #1302 | HENRY PETROLEUM LP | DRILL | 10,800 | |
| 2005-01-10 | 555741 | 42-461-34711 | CINDY #1301 | HENRY PETROLEUM LP | DRILL | 10,800 | |
| 2005-01-10 | 555740 | 42-461-34710 | ELIZABETH #1204 | HENRY PETROLEUM LP | DRILL | 10,800 | |
| 2005-01-10 | 555739 | 42-461-34709 | ELIZABETH #1203 | HENRY PETROLEUM LP | DRILL | 10,800 | |
| 2005-01-10 | 555739 | 42-461-34709 | ELIZABETH #1206 | HENRY PETROLEUM LP | DRILL | 10,800 | |
| 2005-01-10 | 555738 | 42-461-34708 | CT 39 #1 | DISCOVERY OPERATING, INC. | DRILL | 10,600 | |
| 2005-01-10 | 555737 | 42-461-34707 | CT 39 #2 | DISCOVERY OPERATING, INC. | DRILL | 10,600 | |
| 2005-01-10 | 555731 | 42-461-34706 | AMACKER89 #2 | HENRY PETROLEUM LP | DRILL | 10,800 | |
| 2005-01-10 | 555730 | 42-461-34705 | AMACKER89 #1 | HENRY PETROLEUM LP | DRILL | 10,800 | |
| 2005-01-10 | 555729 | 42-461-34704 | AMACKERADAM #2301 | HENRY PETROLEUM LP | DRILL | 10,800 | |
| 2005-01-07 | 555675 | 42-461-04306 | R S WINDHAM #23 | EXXON MOBIL CORPORATION | RECOMP | 12,450 | Y |
| 2005-01-07 | 554882 | 42-461-34693 | BLUE TOPAZ 102 #3H | EOG RESOURCES, INC. | DRILL | 12,000 | Y |
| 2005-01-06 | 555671 | 42-461-03462 | MCELROY RANCH CO. #130 #32 | EXXON MOBIL CORPORATION | RECOMP | 12,040 | Y |
| 2005-01-06 | 555667 | 42-461-03463 | MCELROY RANCH COMPANY #135 #42 | EXXON MOBIL CORPORATION | RECOMP | 12,600 | Y |
| 2005-01-06 | 554744 | 42-461-34692 | CODY "B" #3 | EOG RESOURCES, INC. | DRILL | 9,800 | |
| 2005-01-04 | 555645 | 42-461-34703 | WINDHAM, R.S. "C" #1 | SOUTHWEST ROYALTIES, INC. | DRILL | 12,000 | |
| 2005-01-03 | 555596 | 42-461-34702 | RAILWAY RANCH 9 #2 H | EOG RESOURCES, INC. | DRILL | 12,000 | Y |
| 2004-12-31 | 555493 | 42-461-34701 | STEVESMITH #1 | HENRY PETROLEUM LP | DRILL | 10,800 | |
| 2004-12-29 | 555443 | 42-461-34700 | BARNET-AMACKER #4 | SOUTHWEST ROYALTIES, INC. | DRILL | 10,000 | |
| 2004-12-23 | 555185 | 42-461-34699 | AMACKER60NW #1 | HENRY PETROLEUM LP | DRILL | 10,800 | |
| 2004-12-23 | 555185 | 42-461-34699 | AMACKER60NW #1 | HENRY PETROLEUM LP | DRILL | 10,800 | |
| 2004-12-23 | 555176 | 42-461-34698 | AMACKERALPHA #6001 | HENRY PETROLEUM LP | DRILL | 10,800 | |
| 2004-12-22 | 553752 | 42-461-34675 | BARNET, ROSA H. -D- #9 | FOREST OIL PERMIAN CORPORATION | DRILL | 13,500 | Y |
| 2004-12-20 | 555073 | 42-461-34697 | JOY #2 | HENRY PETROLEUM LP | DRILL | 10,800 | |
| 2004-12-20 | 554988 | 42-461-34696 | GLORIA #3 | HENRY PETROLEUM LP | DRILL | 10,800 | |
| 2004-12-20 | 554975 | 42-461-34694 | DORIS #2 | HENRY PETROLEUM LP | DRILL | 10,800 | |
| 2004-12-10 | 554656 | 42-461-34691 | BEVERLY #4 | HENRY PETROLEUM LP | DRILL | 10,800 | |
| 2004-12-10 | 554656 | 42-461-34691 | BEVERLY #4 | HENRY PETROLEUM LP | DRILL | 10,800 | |
| 2004-12-10 | 554625 | 42-461-34690 | STUART "32" #2 | PURE RESOURCES, L.P. | DRILL | 11,000 | |
| 2004-12-10 | 554624 | 42-461-34689 | STUART "32" #1 | PURE RESOURCES, L.P. | DRILL | 11,000 | |
| 2004-12-08 | 554586 | 42-461-34688 | WINDHAM, R. S. #4 | SOUTHWEST ROYALTIES, INC. | DRILL | 12,000 |
Source: Texas Railroad Commission drilling permit master (OGA049M), refreshed daily. See also operators in Upton County.