← 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
1979-03-164450242-311-31181GOUGER #103-1TEXACO INC.DRILL1,460
1979-03-164450042-311-31180GOUGER #103-2TEXACO INC.DRILL1,500
1979-03-164449742-311-31179GOUGER #103-3TEXACO INC.DRILL1,500
1979-03-164449542-311-31178GOUGER #103-4TEXACO INC.DRILL1,500
1979-03-164449342-311-31177GOUGER #103-5TEXACO INC.DRILL1,200
1979-03-164447142-311-31176GOUGER NCT-9 #102-4TEXACO INC.DRILL620
1979-03-144428342-311-31175WHITMIRE, W. A. B #1BMCFADDEN OIL CORPORATIONDRILL1,122
1979-03-144428242-311-31174WHITMIRE, W. A. B #2BMCFADDEN OIL CORPORATIONDRILL1,077
1979-03-144428042-311-31173WHITMIRE, W. A.-B #3BMCFADDEN OIL CORPORATIONDRILL1,000
1979-03-144427342-311-31172WHITMIRE, W. A. B #4BMCFADDEN OIL CORPORATIONDRILL1,000
1979-02-234305542-311-31169MORRILL, GEORGE P. #8MCFADDEN OIL CORPORATIONDRILL902
1979-02-224298442-311-80497GUBBELS, LOUIS M. #11EXXON CORP.OTHER6,300
1979-02-144252942-311-31168WHITMIRE, W. A. #10MCFADDEN OIL CORPORATIONDRILL1,360
1979-02-124234542-311-31167HAGIST RANCH #9-5IEC CORP.DRILL1,000
1979-02-124234342-311-31166HAGIST RANCH #9-6IEC CORP.DRILL1,000
1979-02-124234042-311-31165HAGIST RANCH #9-4IEC CORP.DRILL1,000
1979-02-124233742-311-31164HAGIST RANCH #9-3IEC CORP.DRILL1,000
1979-02-124233542-311-31163HAGIST RANCH #4-2IEC CORP.DRILL1,000
1979-02-124233442-311-31162HAGIST RANCH #7-7IEC CORP.DRILL1,000
1979-02-074214942-311-31160MORRILL, GEORGE P. #7MCFADDEN OIL CORPORATIONDRILL920
1979-02-074214842-311-31159MORRILL, GEORGE P. #6MCFADDEN OIL CORPORATIONDRILL1,000
1979-02-054215142-311-31161DONNELLY, R. K.-STATE #1BLAIR-VREELANDDRILL7,100
1979-01-304173042-311-31158KIEL, A. E. #2JAY-DEE OPERATING COMPANYDRILL1,000
1979-01-304172742-311-31157HORTON, R. P. #1MCFADDEN OIL CORPORATIONDRILL1,000
1979-01-304172542-311-31156HORTON, R. P. #2MCFADDEN OIL CORPORATIONDRILL1,000
1979-01-304172442-311-31155HORTON, R. P. #3MCFADDEN OIL CORPORATIONDRILL1,000
1979-01-304172342-311-31154HORTON, R. P. #4MCFADDEN OIL CORPORATIONDRILL1,000
1979-01-304172242-311-31153HORTON, R. P. #5MCFADDEN OIL CORPORATIONDRILL1,000
1979-01-304172042-311-31152HORTON, R. P. #6MCFADDEN OIL CORPORATIONDRILL1,000
1979-01-244136042-311-31151BAKER "4" #1ATLANTIC RICHFIELD CO.DRILL13,000
1979-01-234132642-311-31150HAGIST RANCH #467-2IEC CORP.DRILL1,000
1979-01-184142442-311-31140ROOS GAS UNIT #2CUMMINS & WALKER OIL CO., INC.DRILL8,200
1979-01-174110342-311-31149PURSCH, W. A. #S-8CENTURION ENERGY RESOU. & OP. CODRILL3,400
1979-01-164093342-311-31148ALAMO NATIONAL BANK #1DRILLERS ENERGY SEARCH, INCDRILL6,300
1979-01-154090642-311-31147HAGIST RANCH #6-48IEC CORP.DRILL1,000
1979-01-154090442-311-31146HAGIST RANCH #6-46IEC CORP.DRILL1,000
1979-01-154090142-311-31145HAGIST RANCH #6-81IEC CORP.DRILL1,000
1979-01-124086042-311-31144HAGIST RANCH #6-45IEC CORP.DRILL1,000
1979-01-124085942-311-31143HAGIST RANCH #481-38IEC CORP.DRILL1,000
1979-01-114142342-311-30909MARTIN #1PETRUS OPERATING CO., INC.DRILL10,715
1979-01-114076342-311-31142HAGIST RANCH #481-37IEC CORP.DRILL1,000
1979-01-114070542-311-31141DOUGLAS PETROLEUM CONS, INC-ROOS #1DOUGLAS PETROLEUM CONS., INC.DRILL3,200
1979-01-104112442-311-80496GOUGER, H. E. FEE NCT-4 #4TEXACO INC.RECOMP9,825
1979-01-104066742-311-31139HAGIST RANCH #3-9IEC CORP.DRILL1,000
1979-01-104066642-311-31138HAGIST #16-3IEC CORP.DRILL1,000
1979-01-104066542-311-31137HAGIST RANCH #467-7IEC CORP.DRILL1,000
1979-01-104066442-311-31136HAGIST RANCH #481-27IEC CORP.DRILL1,000
1979-01-104066342-311-31135HAGIST RANCH #481-28IEC CORP.DRILL1,000
1979-01-104066142-311-31134HAGIST RANCH #481-29IEC CORP.DRILL1,000
1979-01-104065942-311-31133HAGIST RANCH #3-10IEC CORP.DRILL1,000
page 165 of 171
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Source: Texas Railroad Commission drilling permit master (OGA049M), refreshed daily. See also operators in Mcmullen County.