← Washington County

Washington County Drilling Permits

Every permit issued by the Texas Railroad Commission in Washington County — updated daily, data through 2026-09-02.

Washington County permitting is running 11 permits a month over the trailing 90 days (32 total, versus 9 in the prior quarter). MAGNOLIA OIL & GAS OPERATING LLC leads with 46 permits in the past 12 months, one of 3 operators active in the county.

Last 30 Days

18

Operators (30d)

2

Latest Permit

2026-09-02

All Time

1,518

1,518 permits
ISSUEDPERMITAPILEASEOPERATORTYPEDEPTHHZ
2016-02-0880637442-477-31029LUCKY #3ENERVEST OPERATING, L.L.C.DRILL12,500Y
2016-02-0880628742-477-31028NEVA #2ENERVEST OPERATING, L.L.C.DRILL11,000Y
2016-02-0880628742-477-31028NEVA UNIT #2ENERVEST OPERATING, L.L.C.DRILL11,000Y
2016-02-0880627542-477-31027DIETZ O.L. UNIT #3ENERVEST OPERATING, L.L.C.DRILL11,000Y
2015-11-1881198742-477-31042FOWLER #1HGEOSOUTHERN OPERATING II, LLCDRILL14,000Y
2015-09-1781018542-477-31039CLAY CREEK EAST UNIT #616HYPERION OIL & GAS LLCDRILL2,000
2015-09-1781018442-477-31041CLAY CREEK EAST UNIT #618HYPERION OIL & GAS LLCDRILL2,000
2015-09-1781018342-477-31038CLAY CREEK EAST UNIT #619HYPERION OIL & GAS LLCDRILL2,000
2015-09-1781018242-477-31037CLAY CREEK EAST UNIT #123HYPERION OIL & GAS LLCDRILL2,000
2015-09-1781018142-477-31040CLAY CREEK EAST UNIT #106HYPERION OIL & GAS LLCDRILL2,000
2015-09-1781018042-477-31036CLAY CREEK EAST UNIT #526HYPERION OIL & GAS LLCDRILL2,000
2015-09-1781017942-477-31035CLAY CREEK EAST UNIT #26HYPERION OIL & GAS LLCDRILL2,000
2015-09-1781017242-477-31034CLAY CREEK WEST UNIT #243HYPERION OIL & GAS LLCDRILL2,000
2015-09-1781017242-477-31034CLAY CREEK WEST UNIT #243HYPERION OIL & GAS LLCDRILL2,000
2015-09-1781017042-477-31033CLAY CREEK WEST UNIT #242HYPERION OIL & GAS LLCDRILL2,000
2015-09-1781016842-477-31032CLAY CREEK WEST UNIT #241HYPERION OIL & GAS LLCDRILL2,000
2015-09-1781016542-477-31031CLAY CREEK WEST UNIT #240HYPERION OIL & GAS LLCDRILL2,000
2015-09-1581016242-477-31030CLAY CREEK WEST UNIT #239HYPERION OIL & GAS LLCDRILL2,000
2015-09-1581016242-477-31030CLAY CREEK WEST UNIT #239HYPERION OIL & GAS LLCDRILL2,000
2015-01-1280254242-477-31026BROUSSARD-LIEBSCHER CO-OP UNIT #1HENERVEST OPERATING, L.L.C.DRILL11,000Y
2015-01-1280254242-477-31026BROUSSARD-LIEBSCHER CO-OP UNIT #1HENERVEST OPERATING, L.L.C.DRILL11,000Y
2014-12-1679172942-477-31022MARLENE, LILI #2HENERVEST OPERATING, L.L.C.DRILL11,000Y
2014-12-1679172942-477-31022MARLENE, LILI #2HENERVEST OPERATING, L.L.C.DRILL11,000Y
2014-11-0379911042-477-31025SWM COOP UNIT WELL #1HENERVEST OPERATING, L.L.C.DRILL11,500Y
2014-10-2279644242-477-31024GLOYNA-PRUEGNER CO-OP #1ENERVEST OPERATING, L.L.C.DRILL11,000Y
2014-10-2279644242-477-31024GLOYNA-PRUEGNER CO-OP #1MAGNOLIA OIL & GAS OPERATING LLCDRILL11,000Y
2014-09-2979613342-477-31023MR. MAC'S #1WINN EXPLORATION CO., INC.DRILL7,500
2014-07-2178868742-477-31021ROEMER #2HENERVEST OPERATING, L.L.C.DRILL11,500Y
2014-04-2978277742-477-31020INDEPENDENCE #12HSM ENERGY COMPANYDRILL15,000Y
2014-04-1678188842-477-31019CLAY CREEK EAST UNIT #617HYPERION ENERGY, L PDRILL2,000
2014-04-1678187442-477-31016CLAY CREEK EAST UNIT #524HYPERION ENERGY, L PDRILL2,000
2014-04-1678187342-477-31015CLAY CREEK EAST UNIT #523HYPERION ENERGY, L PDRILL2,000
2014-04-1678187142-477-31013CLAY CREEK EAST UNIT #121HYPERION ENERGY, L PDRILL2,000
2014-04-1678186742-477-31012CLAY CREEK EAST UNIT #120HYPERION ENERGY, L PDRILL2,000
2014-04-0978148142-477-31010HENRY BREDTHAUER UNIT #2ENERVEST OPERATING, L.L.C.DRILL11,700Y
2014-03-3178117842-477-31009DOS EQUIS UNIT #1HENERVEST OPERATING, L.L.C.DRILL11,000Y
2014-03-2678073042-477-31008CLAY CREEK WEST UNIT #238HYPERION ENERGY, L PDRILL2,000
2014-02-1077780942-477-31006CLAY CREEK WEST UNIT #236HYPERION ENERGY, L PDRILL2,000
2014-02-1077780942-477-31006CLAY CREEK WEST UNIT #236HYPERION ENERGY, L PDRILL2,000
2014-02-1077780742-477-31005CLAY CREEK EAST UNIT #85HYPERION ENERGY, L PDRILL2,000
2014-02-0777624842-477-30908NEINAST #1REWCS OIL & GAS CORPORATIONRECOMP11,500Y
2014-01-1777662842-477-31004MEANS 'C' NO. 4H UNIT #2HENERVEST OPERATING, L.L.C.DRILL17,000Y
2014-01-1777662842-477-31004MEANS 'C' NO. 4H UNIT #2HENERVEST OPERATING, L.L.C.DRILL17,000Y
2013-10-2477125542-477-31003LITTLEFIELD CO-OP #1ENERVEST OPERATING, L.L.C.DRILL14,000Y
2013-10-2477125542-477-31003LITTLEFIELD CO-OP #1MAGNOLIA OIL & GAS OPERATING LLCDRILL14,000Y
2013-08-1976822842-477-31002JOHNSTON UNIT #3ENERVEST OPERATING, L.L.C.DRILL18,200Y
2013-08-1976822842-477-31002JOHNSTON UNIT #3ENERVEST OPERATING, L.L.C.DRILL18,200Y
2013-06-2176476942-477-31001CARDINAL UNIT #1ENERVEST OPERATING, L.L.C.DRILL12,000Y
2013-05-2376267242-477-31000BARANOWSKI #1WCS OIL & GAS CORPORATIONDRILL12,000Y
2013-05-1776054942-477-30997LIEBSCHER-O. L. UNIT #2HENERVEST OPERATING, L.L.C.DRILL12,150Y
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Source: Texas Railroad Commission drilling permit master (OGA049M), refreshed daily. See also operators in Washington County.