← 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
1988-03-2534425342-311-32642M TRUST CORP TRUSTEE #107PETROLERO CORP.DRILL6,050
1988-03-2334416942-311-32641WHEELER, ET AL #1HAWKINS, H. L., JR.DRILL3,000
1988-03-2334410042-311-30483BAKER, EARL #4ARUTHERFORD OIL CORPORATIONRENTR4,500
1988-03-1834401642-311-32640BRACKEN RANCH #36ROYAL OIL & GAS CORP.DRILL9,500
1988-03-1434378542-311-30190MARTIN, T. J. #1TEXACO INC.RECOMP3,308
1988-03-1434371442-311-32639BILLINGS, A. #4AMERICAN EXPLORATION COMPANYDRILL10,750
1988-03-1134370742-311-32638MORGAN, T. ET AL #4AMERICAN EXPLORATION COMPANYDRILL10,500
1988-03-0934361842-311-32637ACKER #4PINTEX OPERATING INC.DRILL2,800
1988-03-0834364342-311-01779HAGIST RANCH -F- #1TCANNAN, MORRISRECOMP9,000
1988-03-0434346642-311-32636SCOTT FOUNDATION 59 #2HANSON MINERALS CO.DRILL12,000
1988-03-0434346642-311-32636SCOTT FOUNDATION 59 #2HANSON MINERALS CO.DRILL12,000
1988-03-0434346642-311-32636SCOTT FOUNDATION 59 #2UHANSON MINERALS CO.DRILL10,942
1988-03-0434346642-311-32636SCOTT FOUNDATION 59 GU NO. 2 #2HANSON MINERALS CO.DRILL11,475
1988-03-0334337342-311-32635BRACKEN RANCH #35ROYAL OIL & GAS CORP.DRILL9,700
1988-03-0234326842-311-32579TEXACO FEE #1AMERICAN COMETRA, INC.RECOMP8,600
1988-02-2934326242-311-32634FISCHER W.O.S. #1ENDURO OIL COMPANY INC.DRILL1,500
1988-02-2534311442-311-32633MORRILL, FRANK S. #1MARK IV ENERGYDRILL6,700
1988-02-2334302442-311-32632TEXACO FEE GAS UNIT #160TANA OIL & GAS CORP.DRILL12,000
1988-02-2334302442-311-32632TEXACO FEE GAS UNIT #160TANA OIL & GAS CORP.DRILL12,000
1988-02-2234250342-311-32630WHEELER, CLIFTON #18EXXON CORP.DRILL6,700
1988-02-1834273242-311-32631TAYLOR #2ENDURO OIL COMPANY INC.DRILL1,500
1988-02-0934240742-311-32629EBERT OIL & GAS UNIT #2COTTON, W. L.DRILL2,000
1988-02-0534229442-311-32628LARK NORTH #3LAGERQUIST, WALTER G., JR.DRILL1,100
1988-02-0534228542-311-32627HERRERA, GREGORIA ET AL #5AOP OPERATING CORPORATIONDRILL6,100
1988-02-0334216642-311-32626LARK NORTH #2LAGERQUIST, WALTER G., JR.DRILL1,100
1988-01-2734190042-311-32625BURKETT #2FINA OIL & CHEMICAL COMPANYDRILL8,700
1988-01-2734184742-311-32624THETFORD #1TTANA OIL & GAS CORP.DRILL6,500
1988-01-2534175242-311-02024KYNETTE, P. #3MOBIL PRODUCING TX. & N.M. INC.RECOMP3,016
1988-01-0834120342-311-32623KILLOUGH #2AMERICAN EXPLORATION COMPANYDRILL10,200
1988-01-0834120242-311-32622MORALES, FELIX #12AMERICAN EXPLORATION COMPANYDRILL10,200
1988-01-0734108142-311-32621TEAL #1RTANA OIL & GAS CORP.DRILL6,600
1988-01-0734107142-311-32620FRAZIER, HAROLD E. #3ROYAL OIL & GAS CORP.DRILL9,600
1987-12-3034069942-311-32619HENRY, EDNA GIBBENS #1SPILLER, ROBERT S.DRILL7,000
1987-12-2934070142-311-32618PEELER #1ABRAXAS PETROLEUM CORP.DRILL6,600
1987-12-2834064342-311-32617BRACKEN "1" #41DALE OPERATING COMPANYDRILL10,300
1987-12-2134043242-311-32616WHEELER, LEE #4WELHAUSEN COMPANY, THEDRILL10,500
1987-12-2134043142-311-32615WHEELER, LEE #3WELHAUSEN COMPANY, THEDRILL10,500
1987-12-1534011642-311-30058GOUGER, H. E. FEE NCT-1 #28TEXACO INC.RECOMP11,850
1987-12-0433963042-311-32614JAMBERS, TIM G. ET UX "B" #1HUGHES TEXAS PETROLEUMDRILL6,500
1987-12-0333950942-311-32613BRACKEN RANCH #34ROYAL OIL & GAS CORP.DRILL9,700
1987-12-0233950442-311-32503YEAGER #1TANA OIL & GAS CORP.RECOMP12,000
1987-12-0133950842-311-32612BRACKEN RANCH #33ROYAL OIL & GAS CORP.DRILL9,700
1987-11-3033936742-311-32611HORTON, R. P. #11TANA OIL & GAS CORP.DRILL6,600
1987-11-2333928142-311-32609WHEELER #1STANA OIL & GAS CORP.DRILL6,500
1987-11-2333928042-311-32610MATOCHA #6TANA OIL & GAS CORP.DRILL6,500
1987-11-2033913542-311-32608HOLLAND RANCH "B" #1ROYAL OIL & GAS CORP.DRILL9,000
1987-11-1833897242-311-32607ACKER #3PINTEX OPERATING INC.DRILL2,800
1987-11-1833897242-311-32607ACKER #3PINTEX OPERATING INC.DRILL2,800
1987-11-1333878842-311-32606GORDON, ROBERT K. #2ROYAL OIL & GAS CORP.DRILL2,700
1987-11-1233863042-311-32605BRACKEN ET AL #51SHELL WESTERN E&P INC.DRILL10,000
page 133 of 171
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Source: Texas Railroad Commission drilling permit master (OGA049M), refreshed daily. See also operators in Mcmullen County.