← 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
1978-10-243545742-311-31034HAGIST #8-34IEC CORP.DRILL960
1978-10-243545642-311-31033HAGIST #7-4IEC CORP.DRILL1,000
1978-10-243545542-311-31032HAGIST #7-2IEC CORP.DRILL1,000
1978-10-243545442-311-31031HAGIST #123-4IEC CORP.DRILL1,000
1978-10-243545342-311-31030HAGIST #18-2IEC CORP.DRILL1,000
1978-10-243545242-311-31029HAGIST #8-26IEC CORP.DRILL1,000
1978-10-243545142-311-31028HAGIST #7-3IEC CORP.DRILL1,000
1978-10-243545042-311-31027HAGIST #8-20IEC CORP.DRILL1,000
1978-10-243544942-311-31026HAGIST #8-15IEC CORP.DRILL1,000
1978-10-243544842-311-31025HAGIST #8-10IEC CORP.DRILL1,000
1978-10-243544742-311-31024HAGIST #8-11IEC CORP.DRILL900
1978-10-243544642-311-31023HAGIST #8-13IEC CORP.DRILL1,000
1978-10-243544542-311-31022HAGIST #8-6IEC CORP.DRILL1,000
1978-10-243539742-311-31021HORTON, R. P. #1SHELL OIL COMPANYDRILL12,200
1978-10-193506342-311-80494ROOS GAS UNIT 1 #2EXXON CORP.OTHER5,788
1978-10-193506142-311-31020NUECES MINERAL COMPANY #2LIGHTNING OIL CO.DRILL1,093
1978-10-193506042-311-01898RHODE, D. W. ET AL #3ANTARES OIL CORPORATIONOTHER8,019
1978-10-193505842-311-31019PEELER, GRAVES EST. #1D & G GAS & OIL COMPANYDRILL6,500
1978-10-103447642-311-31018NUECES MINERAL COMPANY #1LIGHTNING OIL CO.DRILL1,055
1978-09-273363642-311-31017SINGER, EDWIN #1MORGAN ENTERPRISES, INC.DRILL2,020
1978-09-273363442-311-31016ROARK #1DINERO OIL COMPANYDRILL6,000
1978-09-273359942-311-30058GOUGER, H. E. FEE NCT-1 #28TEXACO INC.RECOMP11,850
1978-09-273357842-311-31015THETFORD, FRANK O. #2LONG, GEORGE L.DRILL6,550
1978-09-183284142-311-31014HAGIST RANCH #3-6IEC CORP.DRILL1,000
1978-09-183283942-311-31013HAGIST RANCH #3-3IEC CORP.DRILL1,000
1978-09-083216242-311-20069GOUGER GAS UNIT NO. 4 O/A #2-HTEXACO INC.RECOMP7,660
1978-09-053199042-311-31012NUECES MINERALS CO. #1PETROLERO CORP.DRILL1,607
1978-09-053197342-311-31011WINTERS, R. C. #1HOOKS, EARLDRILL2,100
1978-08-243133842-311-31010WHEELER, CLIFTON #1WAINOCO OIL & GAS COMPANYDRILL9,000
1978-08-163072942-311-31009WHEELER, CLIFTON -B- #B-9ARNOLD, KARL W.DRILL1,200
1978-08-093028442-311-31008HAGIST #8-5IEC CORP.DRILL1,000
1978-08-093028342-311-31007HAGIST #6-22IEC CORP.DRILL960
1978-08-093028142-311-31006HAGIST #G6-28IEC CORP.DRILL1,280
1978-08-093027942-311-31005HAGIST #6-19IEC CORP.DRILL920
1978-08-093027742-311-31004HAGIST #6-20IEC CORP.DRILL1,000
1978-08-093027642-311-31002HAGIST #481-15IEC CORP.DRILL1,000
1978-08-093027442-311-31003HAGIST #6-21IEC CORP.DRILL1,020
1978-08-093027042-311-31000HAGIST #481-14IEC CORP.DRILL1,040
1978-08-093026742-311-30999HAGIST #8-3IEC CORP.DRILL1,000
1978-08-093026442-311-30998HAGIST RANCH #10-4IEC CORP.DRILL1,000
1978-08-093026342-311-30997HAGIST RANCH #481-4IEC CORP.DRILL1,000
1978-08-093026142-311-30996HAGIST RANCH #1-7IEC CORP.DRILL920
1978-08-093025842-311-30995HAGIST RANCH #6-13IEC CORP.DRILL900
1978-08-093025742-311-30994HAGIST RANCH #467-5IEC CORP.DRILL1,060
1978-08-093025642-311-30993HAGIST RANCH #467-6IEC CORP.DRILL1,000
1978-08-093025542-311-30992HAGIST RANCH #481-6IEC CORP.DRILL1,000
1978-08-093025442-311-30991HAGIST RANCH #6-12IEC CORP.DRILL900
1978-08-093025342-311-30990HAGIST RANCH #481-2IEC CORP.DRILL900
1978-08-093025242-311-30989HAGIST RANCH #481-5IEC CORP.DRILL880
1978-07-312944942-311-30988HAGIST #8-2IEC CORP.DRILL1,000
page 168 of 171
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Source: Texas Railroad Commission drilling permit master (OGA049M), refreshed daily. See also operators in Mcmullen County.