← Mcmullen County

Mcmullen County Drilling Permits

Every permit issued by the Texas Railroad Commission in Mcmullen County — updated daily, data through 2026-09-14.

Mcmullen County permitting is running 7.7 permits a month over the trailing 90 days (23 total, down 18% on the prior quarter). 4 were issued in the past week. EOG RESOURCES, INC. leads with 17 permits in the past 12 months, one of 15 operators active in the county.

Last 30 Days

8

Operators (30d)

2

Latest Permit

2026-09-14

All Time

8,556

8,556 permits
ISSUEDPERMITAPILEASEOPERATORTYPEDEPTHHZ
2005-05-2660125542-311-33812MORRILL #1RDELTA EXPLORATION COMPANY, INC.DRILL6,600
2005-05-2660125542-311-33812MORRILL #1RDELTA EXPLORATION COMPANY, INC.DRILL6,800
2005-05-2360105142-311-33811DOUBLE K #3MANTI OPERATING COMPANYDRILL6,100
2005-05-2060097642-311-33664RUCKMAN DEEP GAS UNIT #1CAMDEN RESOURCES, INC.RECOMP17,000
2005-05-1160054242-311-33810DOUBLE K #1MANTI OPERATING COMPANYDRILL6,200
2005-05-0660034742-311-33809HODDE, A.W. #1MANTI OPERATING COMPANYDRILL6,000
2005-05-0260005842-311-33808RUCKMAN DEEP GAS UNIT #12CAMDEN RESOURCES, INC.DRILL17,500
2005-05-0260005842-311-33808RUCKMAN DEEP GAS UNIT #12CAMDEN RESOURCES, INC.DRILL17,500
2005-05-0256116742-311-33806SBR #221SWIFT ENERGY COMPANYDRILL12,000
2005-04-2756117042-311-33807BRACKEN "A" #2038SWIFT ENERGY COMPANYDRILL11,500
2005-04-2756116842-311-33805SBR #220SWIFT ENERGY COMPANYDRILL12,000
2005-04-2656108842-311-33804RUCKMAN DEEP GAS UNIT #14CAMDEN RESOURCES, INC.DRILL17,500
2005-04-2656108842-311-33804RUCKMAN DEEP GAS UNIT #14CAMDEN RESOURCES, INC.DRILL17,500
2005-04-2655822442-311-32114HENRY, E. G. #8H-M RESOURCE MANAGEMENT, INC.RECOMP7,100
2005-04-2556103042-311-33803FRANKLIN-COUNTISS #1OMEGA ENERGY CORP.DRILL6,100
2005-04-2256067242-311-31345SOUTH TEXAS SYNDICATE -A- #11WHITING OIL AND GAS CORPORATIONRECOMP6,200
2005-04-1956060742-311-30476DICKINSON, J. H. #1BLACKBRUSH O & G, INC.RENTR5,800
2005-04-0656004642-311-33750RUCKMAN DEEP GAS UNIT #7CAMDEN RESOURCES, INC.RECOMP17,500
2005-04-0155986642-311-33800BRACKEN "F" #2049SWIFT ENERGY COMPANYDRILL12,000
2005-04-0155986542-311-33801BRACKEN "A" #2016SWIFT ENERGY COMPANYDRILL11,500
2005-04-0155986442-311-33802MCCLAUGHERTY, I. O. "A" #2SWIFT ENERGY COMPANYDRILL11,000
2005-04-0155961842-311-33796HORTON, R P -B- #2202WELHAUSEN OPERATING COMPANY, LPDRILL9,800
2005-03-3155978042-311-33798PEELER #C 6HAWTHORN ENERGY PARTNERS, LLCDRILL5,600
2005-03-3155977942-311-33799PEELER #C 5HAWTHORN ENERGY PARTNERS, LLCDRILL6,500
2005-03-3155977742-311-33797TYLER #A 2HAWTHORN ENERGY PARTNERS, LLCDRILL6,500
2005-03-2355929542-311-31897DICKINSON #1TREK RESOURCES, INC.RECOMP9,700
2005-03-2255934142-311-33795QUINTANILLA -B- #B 1WELHAUSEN OPERATING COMPANY, LPDRILL9,800
2005-03-1855921642-311-33794LA JOLLA CORP #1NEWFIELD EXPLORATION COMPANYDRILL14,000
2005-03-1855918842-311-33793HOLLAND FARMS #1DYNAMIC PRODUCTION, INC.DRILL7,000
2005-03-1755917242-311-33718RUCKMAN DEEP GAS UNIT #4CAMDEN RESOURCES, INC.RECOMP16,500
2005-03-0255822442-311-32114E. G. HENRY #8H-M RESOURCE MANAGEMENT, INC.RECOMP6,900
2005-02-2455814542-311-33792ACKER UNIT #4DELTA EXPLORATION COMPANY, INC.DRILL10,000
2005-02-2455813542-311-33791YEAGER GAS UNIT #7CHEVRON U. S. A. INC.DRILL17,500
2005-02-2355793742-311-33790DICKINSON, J.H. #1BLACKBRUSH O & G, INC.DRILL5,800
2005-02-1855793642-311-33789ATKINSON #1CIMARRON ENGINEERING CORP.DRILL8,000
2005-02-1855793642-311-33789ATKINSON #1CIMARRON ENGINEERING CORP.DRILL8,000
2005-02-1655754842-311-33783VICKNAIR #1ROYAL PRODUCTION COMPANY, INC.DRILL9,000
2005-02-1455762942-311-33788WOEHST #1WINN EXPLORATION CO., INC.DRILL10,000
2005-02-1455762942-311-33788BRIDGES #1WINN EXPLORATION CO., INC.DRILL10,000
2005-02-1155758642-311-33785BRACKEN "E" #2062 RSWIFT ENERGY COMPANYDRILL12,000
2005-02-1155758542-311-33784BRACKEN "A" #204SWIFT ENERGY COMPANYDRILL11,500
2005-02-1155758542-311-33784BRACKEN "A" #204SWIFT ENERGY COMPANYDRILL11,500
2005-02-1155758442-311-33786BRACKEN ET AL #88SWIFT ENERGY COMPANYDRILL11,000
2005-02-1155758342-311-33787BRACKEN ET AL #87SWIFT ENERGY COMPANYDRILL11,500
2005-02-0755733542-311-33782BAKER, EARL #11GRUY PETROLEUM MANAGEMENT CO.DRILL13,500
2005-02-0755733542-311-33782BAKER, EARL #11GRUY PETROLEUM MANAGEMENT CO.OTHER13,500
2005-02-0755733542-311-33782BAKER, EARL #11GRUY PETROLEUM MANAGEMENT CO.DRILL13,500
2005-02-0755733542-311-33782BAKER, EARL #11RUTHERFORD OIL CORPORATIONDRILL12,520
2005-01-2755688242-311-33718RUCKMAN DEEP GAS UNIT #4CAMDEN RESOURCES, INC.RECOMP18,500
2005-01-2155655742-311-33781RUCKMAN DEEP GAS UNIT #9CAMDEN RESOURCES, INC.DRILL17,500
page 102 of 172
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Source: Texas Railroad Commission drilling permit master (OGA049M), refreshed daily. See also operators in Mcmullen County.