← 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

7

Operators (30d)

3

Latest Permit

2026-07-20

All Time

8,541

8,541 permits
ISSUEDPERMITAPILEASEOPERATORTYPEDEPTHHZ
1998-05-2847669242-311-33525SWR "M" #1SWIFT ENERGY COMPANYDRILL11,500
1998-05-2847669142-311-33524SWR "M" #2SWIFT ENERGY COMPANYDRILL11,500
1998-05-2047554042-311-33520SLING RECTIFIER #1TEXAS EASTERN TRANSMISSION CORP.DRILL400
1998-05-1947643842-311-33523BRACKEN A #2052SWIFT ENERGY COMPANYDRILL10,350
1998-05-1947643642-311-33522BRACKEN F #2049SWIFT ENERGY COMPANYDRILL10,900
1998-05-1447619542-311-33521DILWORTH #21HUGHES, DAN A. COMPANYDRILL3,900
1998-04-2847574642-311-33518LINDHOLM GAS UNIT 45 #1CABOT OIL & GAS CORPORATIONDRILL12,500
1998-04-2447563542-311-33517COLE GAS UNIT #1CABOT OIL & GAS CORPORATIONDRILL12,800
1998-04-2147537442-311-33511CARON #1ACOCK ENGINEERING & ASSOC., INC.DRILL6,400
1998-04-1747539842-311-33514BRACKEN #81SWIFT ENERGY COMPANYDRILL10,500
1998-04-1647539942-311-33512MCCLAUGHERLY, I. O. #6SWIFT ENERGY COMPANYDRILL10,500
1998-04-1647539742-311-33515BRACKEN A #2037SWIFT ENERGY COMPANYDRILL10,500
1998-04-1647539642-311-33513BRACKEN E #2062SWIFT ENERGY COMPANYDRILL11,000
1998-04-1647539542-311-33516BRACKEN #79SWIFT ENERGY COMPANYDRILL10,500
1998-04-1547531842-311-33510HENRY #1REXCOM, INC.DRILL4,200
1998-04-1447504642-311-32982ATKINSON, J. W. -A- #4CLIFFWOOD PRODUCTION CO.RECOMP3,760
1998-04-0847470942-311-33302HUFF #4SWIFT ENERGY COMPANYRECOMP11,700
1998-03-2047459342-311-33509BRACKEN ET AL #77SWIFT ENERGY COMPANYDRILL11,000
1998-03-2047459242-311-33508QUINTANILLA #2SWIFT ENERGY COMPANYDRILL11,000
1998-03-1947450542-311-33507EARL BAKER GAS UNIT #14ARUTHERFORD OIL CORPORATIONDRILL7,000
1998-02-1947354342-311-33506SWR "J" #3SWIFT ENERGY COMPANYDRILL11,500
1998-02-1847348642-311-33505ROARK #2YORK & PRICE PETROLEUM CORP.DRILL6,300
1998-02-1747319442-311-33088BAKER TRUST #6RUTHERFORD OIL CORPORATIONRECOMP11,850
1998-01-1346849742-311-01976TUCKER, R. L. #1PROGAS PROPERTIES, INC.RECOMP8,020
1998-01-0947203842-311-33503BRACKEN "A" #223SWIFT ENERGY COMPANYDRILL10,300
1998-01-0947203742-311-33502BRACKEN "A" #240SWIFT ENERGY COMPANYDRILL10,300
1998-01-0947203542-311-33504ZR "A" #11SWIFT ENERGY COMPANYDRILL12,000
1998-01-0947203342-311-33501BRACKEN "A" #241SWIFT ENERGY COMPANYDRILL10,350
1998-01-0947203142-311-33500BRACKEN "B" #256SWIFT ENERGY COMPANYDRILL10,350
1998-01-0647187142-311-33499HOUSE #1SWIFT ENERGY COMPANYDRILL9,700
1997-12-3047157842-311-33497DILWORTH #19HUGHES, DAN A. COMPANYDRILL3,900
1997-12-3047157742-311-33498DILWORTH #18HUGHES, DAN A. COMPANYDRILL3,900
1997-12-2247127642-311-33490DILWORTH #20HUGHES, DAN A. COMPANYDRILL3,900
1997-12-1947151942-311-33496BRACKEN "A" #204SWIFT ENERGY COMPANYDRILL11,000
1997-12-1947151842-311-33495BRACKEN "A" #2026SWIFT ENERGY COMPANYDRILL11,000
1997-12-1947151742-311-33494BRACKEN "A" #2024SWIFT ENERGY COMPANYDRILL11,000
1997-12-1947151642-311-33493BRACKEN "A" #2039SWIFT ENERGY COMPANYDRILL11,000
1997-12-1947151542-311-33492BRACKEN "A" #4011SWIFT ENERGY COMPANYDRILL11,000
1997-12-1947151442-311-33491BRACKEN "E" #2075SWIFT ENERGY COMPANYDRILL11,000
1997-12-0547086242-311-33489LINDHOLM GAS UNIT #1CABOT OIL & GAS CORPORATIONDRILL11,800
1997-12-0547086242-311-33489LINDHOLM GAS UNIT #1CABOT OIL & GAS CORPORATIONDRILL13,000
1997-11-2647059342-311-33488MILES, GEORGE #1DALLAS PRODUCTION, INC.DRILL8,150
1997-11-2547056942-311-33486ZR UNIT #9SWIFT ENERGY COMPANYDRILL10,800
1997-11-2547056842-311-33487ZR "A" #3SWIFT ENERGY COMPANYDRILL11,700
1997-11-1046987642-311-33485ROARK #1YORK & PRICE PETROLEUM CORP.DRILL6,300
1997-11-0546971842-311-33482ZR "A" #7SWIFT ENERGY COMPANYDRILL11,500
1997-11-0546971642-311-33484ZR "A" #9SWIFT ENERGY COMPANYDRILL11,500
1997-11-0546971342-311-33483ZR "A" #10SWIFT ENERGY COMPANYDRILL11,550
1997-11-0546971042-311-33481ZR "A" #5SWIFT ENERGY COMPANYDRILL11,500
1997-10-3146954942-311-33480SBR #171SWIFT ENERGY COMPANYDRILL11,000
page 110 of 171
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Source: Texas Railroad Commission drilling permit master (OGA049M), refreshed daily. See also operators in Mcmullen County.