← Mcmullen County

Mcmullen County Drilling Permits

Every permit issued by the Texas Railroad Commission in Mcmullen County — updated daily, data through 2026-07-20.

Mcmullen County permitting is running 11 permits a month over the trailing 90 days (32 total, up 60% on the prior quarter). EOG RESOURCES, INC. leads with 29 permits in the past 12 months, one of 16 operators active in the county.

Last 30 Days

3

Operators (30d)

2

Latest Permit

2026-07-20

All Time

8,541

8,541 permits
ISSUEDPERMITAPILEASEOPERATORTYPEDEPTHHZ
1996-04-0844632042-311-32597SCOTT FOUNDATION 59 GAS UNIT #1BASS ENTERPRISES PRODUCTION CO.RECOMP12,375
1996-04-0244658542-311-33173SBR #46SWIFT ENERGY COMPANYDRILL11,000
1996-04-0244658442-311-33177SBR #50SWIFT ENERGY COMPANYDRILL11,000
1996-04-0244658442-311-33177SBR #50SWIFT ENERGY COMPANYDRILL11,000
1996-04-0244658342-311-33176SBR #49SWIFT ENERGY COMPANYDRILL11,000
1996-04-0244658242-311-33175SBR #48SWIFT ENERGY COMPANYDRILL11,000
1996-04-0244658142-311-33174SBR #47SWIFT ENERGY COMPANYDRILL11,000
1996-03-2844639842-311-32846HERRERA, GREGORIO, ET AL #6AOP OPERATING CORPORATIONRECOMP5,671
1996-03-2044609742-311-33509BRACKEN ET AL #77SWIFT ENERGY COMPANYDRILL11,000
1996-03-2044609642-311-33171BRACKEN ET AL #78SWIFT ENERGY COMPANYDRILL11,000
1996-03-2044605942-311-32327RHODE, D. W. 26 #2VASTAR RESOURCES, INC.RECOMP10,788
1996-03-1544577642-311-32440NAUMANN #3PMORENTR9,650
1996-03-1344588242-311-33045PEELER RANCH #1HUNTER PETROLEUM INC.RECOMP5,800
1996-03-1144575642-311-32234LEWIS, EVA COE #3EXXON CORP.RECOMP5,531
1996-03-0844547842-311-33169MASPERO, V. BUCK #1BAYSHORE OPERATING CO.DRILL6,200
1996-03-0544535442-311-32834GOUGER, H. E. FEE NCT-4 #7TEXACO E & P INC.RECOMP12,692
1996-03-0444549842-311-33166SBR #45SWIFT ENERGY COMPANYDRILL11,000
1996-03-0444549642-311-33168SBR #43SWIFT ENERGY COMPANYDRILL11,000
1996-03-0444549442-311-33167SBR #44SWIFT ENERGY COMPANYDRILL11,000
1996-02-2744526642-311-33164W. R. #4SWIFT ENERGY COMPANYDRILL12,000
1996-02-2744526542-311-33165W. R. #3SWIFT ENERGY COMPANYDRILL12,000
1996-02-2744526442-311-33163W. R. #2SWIFT ENERGY COMPANYDRILL12,000
1996-02-2744526342-311-33162W. R. #1SWIFT ENERGY COMPANYDRILL12,000
1996-02-2644518742-311-33161SBR #40SWIFT ENERGY COMPANYDRILL11,000
1996-02-2644518742-311-33161SBR #40SWIFT ENERGY COMPANYDRILL11,000
1996-02-2644518642-311-33160SBR #41SWIFT ENERGY COMPANYDRILL11,000
1996-02-2644518542-311-33159SBR #42SWIFT ENERGY COMPANYDRILL11,000
1996-02-2644500042-311-33158DILWORTH #5HUGHES, DAN A. COMPANYDRILL3,900
1996-02-2344488242-311-32398RHODE, D. W. 26 #4VASTAR RESOURCES, INC.RECOMP10,700
1996-02-1344478542-311-33157SBR #38SWIFT ENERGY COMPANYDRILL11,000
1996-02-1244468642-311-33156PENN, STELLA #6CABOT OIL & GAS CORPORATIONDRILL7,250
1996-02-0544447542-311-33153SBR #37SWIFT ENERGY COMPANYDRILL11,000
1996-02-0544447442-311-33154SBR #39SWIFT ENERGY COMPANYDRILL11,000
1996-02-0544447342-311-33155SBR #36SWIFT ENERGY COMPANYDRILL11,000
1996-01-1644370142-311-32419GOUGER, H.E. FEE NCT-4 #5TEXACO E & P INC.RECOMP13,000
1996-01-1644366042-311-33152HENRY, VIRGINIA "B" #1HUGHES, DAN A. COMPANYDRILL4,000
1996-01-1144363942-311-33151BRACKEN RANCH #47AWP OPERATING COMPANYDRILL9,650
1996-01-1144340342-311-32965NINE-ROOS #3STINGER OIL & GAS INC.RECOMP2,660
1996-01-0844354342-311-33144F. T. #10SWIFT ENERGY COMPANYDRILL12,000
1996-01-0844354042-311-33145F. T. #9SWIFT ENERGY COMPANYDRILL12,000
1996-01-0844353742-311-33146F. T. #8SWIFT ENERGY COMPANYDRILL12,000
1996-01-0844353642-311-33147F. T. #7SWIFT ENERGY COMPANYDRILL12,000
1996-01-0844353442-311-33148F. T. #6SWIFT ENERGY COMPANYDRILL12,000
1996-01-0844353142-311-33149F. T. #5SWIFT ENERGY COMPANYDRILL12,000
1996-01-0844352742-311-33150SBR #34SWIFT ENERGY COMPANYDRILL11,000
1996-01-0244322642-311-32542DILWORTH, J. C. #1ROMA OIL AND GAS, INC.RENTR5,500
1995-12-2944331842-311-33143DILWORTH #4HUGHES, DAN A. COMPANYDRILL4,000
1995-12-2744294742-311-33142HUNT, CONSTANT #1MPG PETROLEUM, INCDRILL5,800
1995-12-1344281142-311-33141F.T. #4SWIFT ENERGY COMPANYDRILL11,500
1995-12-1344281042-311-33140F.T. #3SWIFT ENERGY COMPANYDRILL11,500
page 118 of 171
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Source: Texas Railroad Commission drilling permit master (OGA049M), refreshed daily. See also operators in Mcmullen County.