Washington County Drilling Permits
Every permit issued by the Texas Railroad Commission in Washington County — updated daily, data through 2026-07-09.
Washington County permitting is running 2.7 permits a month over the trailing 90 days (8 total, versus 7 in the prior quarter). MAGNOLIA OIL & GAS OPERATING LLC leads with 36 permits in the past 12 months, one of 2 operators active in the county.
Last 30 Days
6
Operators (30d)
1
Latest Permit
2026-07-09
All Time
1,492
1,492 permits
| ISSUED | PERMIT | API | LEASE | OPERATOR | TYPE | DEPTH | HZ |
|---|---|---|---|---|---|---|---|
| 2014-09-29 | 796133 | 42-477-31023 | MR. MAC'S #1 | WINN EXPLORATION CO., INC. | DRILL | 7,500 | |
| 2014-07-21 | 788687 | 42-477-31021 | ROEMER #2H | ENERVEST OPERATING, L.L.C. | DRILL | 11,500 | Y |
| 2014-04-29 | 782777 | 42-477-31020 | INDEPENDENCE #12H | SM ENERGY COMPANY | DRILL | 15,000 | Y |
| 2014-04-16 | 781888 | 42-477-31019 | CLAY CREEK EAST UNIT #617 | HYPERION ENERGY, L P | DRILL | 2,000 | |
| 2014-04-16 | 781874 | 42-477-31016 | CLAY CREEK EAST UNIT #524 | HYPERION ENERGY, L P | DRILL | 2,000 | |
| 2014-04-16 | 781873 | 42-477-31015 | CLAY CREEK EAST UNIT #523 | HYPERION ENERGY, L P | DRILL | 2,000 | |
| 2014-04-16 | 781871 | 42-477-31013 | CLAY CREEK EAST UNIT #121 | HYPERION ENERGY, L P | DRILL | 2,000 | |
| 2014-04-16 | 781867 | 42-477-31012 | CLAY CREEK EAST UNIT #120 | HYPERION ENERGY, L P | DRILL | 2,000 | |
| 2014-04-09 | 781481 | 42-477-31010 | HENRY BREDTHAUER UNIT #2 | ENERVEST OPERATING, L.L.C. | DRILL | 11,700 | Y |
| 2014-03-31 | 781178 | 42-477-31009 | DOS EQUIS UNIT #1H | ENERVEST OPERATING, L.L.C. | DRILL | 11,000 | Y |
| 2014-03-26 | 780730 | 42-477-31008 | CLAY CREEK WEST UNIT #238 | HYPERION ENERGY, L P | DRILL | 2,000 | |
| 2014-02-10 | 777809 | 42-477-31006 | CLAY CREEK WEST UNIT #236 | HYPERION ENERGY, L P | DRILL | 2,000 | |
| 2014-02-10 | 777809 | 42-477-31006 | CLAY CREEK WEST UNIT #236 | HYPERION ENERGY, L P | DRILL | 2,000 | |
| 2014-02-10 | 777807 | 42-477-31005 | CLAY CREEK EAST UNIT #85 | HYPERION ENERGY, L P | DRILL | 2,000 | |
| 2014-02-07 | 776248 | 42-477-30908 | NEINAST #1RE | WCS OIL & GAS CORPORATION | RECOMP | 11,500 | Y |
| 2014-01-17 | 776628 | 42-477-31004 | MEANS 'C' NO. 4H UNIT #2H | ENERVEST OPERATING, L.L.C. | DRILL | 17,000 | Y |
| 2014-01-17 | 776628 | 42-477-31004 | MEANS 'C' NO. 4H UNIT #2H | ENERVEST OPERATING, L.L.C. | DRILL | 17,000 | Y |
| 2013-10-24 | 771255 | 42-477-31003 | LITTLEFIELD CO-OP #1 | ENERVEST OPERATING, L.L.C. | DRILL | 14,000 | Y |
| 2013-10-24 | 771255 | 42-477-31003 | LITTLEFIELD CO-OP #1 | MAGNOLIA OIL & GAS OPERATING LLC | DRILL | 14,000 | Y |
| 2013-08-19 | 768228 | 42-477-31002 | JOHNSTON UNIT #3 | ENERVEST OPERATING, L.L.C. | DRILL | 18,200 | Y |
| 2013-08-19 | 768228 | 42-477-31002 | JOHNSTON UNIT #3 | ENERVEST OPERATING, L.L.C. | DRILL | 18,200 | Y |
| 2013-06-21 | 764769 | 42-477-31001 | CARDINAL UNIT #1 | ENERVEST OPERATING, L.L.C. | DRILL | 12,000 | Y |
| 2013-05-23 | 762672 | 42-477-31000 | BARANOWSKI #1 | WCS OIL & GAS CORPORATION | DRILL | 12,000 | Y |
| 2013-05-17 | 760549 | 42-477-30997 | LIEBSCHER-O. L. UNIT #2H | ENERVEST OPERATING, L.L.C. | DRILL | 12,150 | Y |
| 2013-04-23 | 761073 | 42-477-30999 | BROLLIER #1H | SM ENERGY COMPANY | DRILL | 19,000 | Y |
| 2013-04-23 | 761073 | 42-477-30999 | BROLLIER #1H | SM ENERGY COMPANY | DRILL | 19,000 | Y |
| 2013-04-23 | 761073 | 42-477-30999 | BROLLIER #1H | SM ENERGY COMPANY | DRILL | 19,000 | Y |
| 2013-04-23 | 760635 | 42-477-30998 | BORGSTEDT-LEVIEN CO-OP #1 | ENERVEST OPERATING, L.L.C. | DRILL | 12,000 | Y |
| 2013-04-23 | 760635 | 42-477-30998 | BORGSTEDT-LEVIEN CO-OP #1 | MAGNOLIA OIL & GAS OPERATING LLC | DRILL | 12,000 | Y |
| 2013-04-11 | 760186 | 42-477-30479 | DALLMEYER UNIT #1RE | WCS OIL & GAS CORPORATION | RECOMP | 12,000 | Y |
| 2013-03-25 | 759297 | 42-477-30996 | CLAY CREEK WEST UNIT #314A | HYPERION ENERGY, L P | DRILL | 2,000 | |
| 2013-03-15 | 758600 | 42-477-30705 | WATFORD UNIT #1RE | WCS OIL & GAS CORPORATION | RECOMP | 11,000 | Y |
| 2012-12-04 | 752245 | 42-477-30994 | CLAY CREEK EAST UNIT #615 | HYPERION ENERGY, L P | DRILL | 2,000 | |
| 2012-12-04 | 752226 | 42-477-30995 | CLAY CREEK EAST UNIT #119 | HYPERION ENERGY, L P | DRILL | 2,000 | |
| 2012-12-03 | 752234 | 42-477-30993 | CLAY CREEK EAST UNIT #522 | HYPERION ENERGY, L P | DRILL | 2,000 | |
| 2012-11-30 | 752220 | 42-477-30992 | CLAY CREEK WEST UNIT #314 | HYPERION ENERGY, L P | DRILL | 2,000 | |
| 2012-06-04 | 741579 | 42-477-30990 | LOVINGS-KRUSE UNIT #2 | ENERVEST OPERATING, L.L.C. | DRILL | 11,500 | Y |
| 2012-06-04 | 741579 | 42-477-30990 | LOVINGS-KRUSE UNIT #2 | ENERVEST OPERATING, L.L.C. | DRILL | 11,500 | Y |
| 2012-03-28 | 737039 | 42-477-30423 | GARDNER #1 | SM ENERGY COMPANY | RENTR | 15,000 | |
| 2012-03-22 | 733926 | 42-477-30529 | CARTER UNIT #1 | WCS OIL & GAS CORPORATION | RECOMP | 10,500 | Y |
| 2012-03-16 | 735497 | 42-477-30989 | ESCHBERGER #1H | SM ENERGY COMPANY | DRILL | 17,000 | Y |
| 2012-03-16 | 735497 | 42-477-30989 | ESCHBERGER #1H | SM ENERGY COMPANY | DRILL | 17,000 | Y |
| 2012-03-02 | 735233 | 42-477-30988 | HERMANN #1 | ABEL OIL & EXPLORATION INC. | DRILL | 1,250 | |
| 2012-02-16 | 733208 | 42-477-30987 | SCHMIEDER #1H | SM ENERGY COMPANY | DRILL | 17,000 | Y |
| 2011-11-23 | 728631 | 42-477-30986 | LIGER UNIT #1 | ENERVEST OPERATING, L.L.C. | DRILL | 13,000 | Y |
| 2011-10-31 | 726997 | 42-477-30985 | SCHAWE-WOLFF #1H | ENERVEST OPERATING, L.L.C. | DRILL | 13,500 | Y |
| 2011-10-31 | 726997 | 42-477-30985 | SCHAWE-WOLFF #1H | ENERVEST OPERATING, L.L.C. | DRILL | 13,500 | Y |
| 2011-08-31 | 723188 | 42-477-30759 | RICKS #1RE | ENERVEST OPERATING, L.L.C. | RECOMP | 15,000 | Y |
| 2011-08-10 | 721823 | 42-477-30729 | DERRICK UNIT #1RE | ENERVEST OPERATING, L.L.C. | RECOMP | 12,000 | Y |
| 2011-04-29 | 715070 | 42-477-30984 | JILANA JO UNIT #2 | ENERVEST OPERATING, L.L.C. | DRILL | 12,000 | Y |
Source: Texas Railroad Commission drilling permit master (OGA049M), refreshed daily. See also operators in Washington County.