Mcmullen County Drilling Permits
Every permit issued by the Texas Railroad Commission in Mcmullen County — updated daily, data through 2026-09-16.
Mcmullen County permitting is running 7.3 permits a month over the trailing 90 days (22 total, down 21% on the prior quarter). 2 were issued in the past week. GULFTEX ENERGY, LLC leads with 19 permits in the past 12 months, one of 15 operators active in the county.
Last 30 Days
10
Operators (30d)
2
Latest Permit
2026-09-16
All Time
8,558
8,558 permits
| ISSUED | PERMIT | API | LEASE | OPERATOR | TYPE | DEPTH | HZ |
|---|---|---|---|---|---|---|---|
| 1978-08-09 | 30279 | 42-311-31005 | HAGIST #6-19 | IEC CORP. | DRILL | 920 | |
| 1978-08-09 | 30277 | 42-311-31004 | HAGIST #6-20 | IEC CORP. | DRILL | 1,000 | |
| 1978-08-09 | 30276 | 42-311-31002 | HAGIST #481-15 | IEC CORP. | DRILL | 1,000 | |
| 1978-08-09 | 30274 | 42-311-31003 | HAGIST #6-21 | IEC CORP. | DRILL | 1,020 | |
| 1978-08-09 | 30270 | 42-311-31000 | HAGIST #481-14 | IEC CORP. | DRILL | 1,040 | |
| 1978-08-09 | 30267 | 42-311-30999 | HAGIST #8-3 | IEC CORP. | DRILL | 1,000 | |
| 1978-08-09 | 30264 | 42-311-30998 | HAGIST RANCH #10-4 | IEC CORP. | DRILL | 1,000 | |
| 1978-08-09 | 30263 | 42-311-30997 | HAGIST RANCH #481-4 | IEC CORP. | DRILL | 1,000 | |
| 1978-08-09 | 30261 | 42-311-30996 | HAGIST RANCH #1-7 | IEC CORP. | DRILL | 920 | |
| 1978-08-09 | 30258 | 42-311-30995 | HAGIST RANCH #6-13 | IEC CORP. | DRILL | 900 | |
| 1978-08-09 | 30257 | 42-311-30994 | HAGIST RANCH #467-5 | IEC CORP. | DRILL | 1,060 | |
| 1978-08-09 | 30256 | 42-311-30993 | HAGIST RANCH #467-6 | IEC CORP. | DRILL | 1,000 | |
| 1978-08-09 | 30255 | 42-311-30992 | HAGIST RANCH #481-6 | IEC CORP. | DRILL | 1,000 | |
| 1978-08-09 | 30254 | 42-311-30991 | HAGIST RANCH #6-12 | IEC CORP. | DRILL | 900 | |
| 1978-08-09 | 30253 | 42-311-30990 | HAGIST RANCH #481-2 | IEC CORP. | DRILL | 900 | |
| 1978-08-09 | 30252 | 42-311-30989 | HAGIST RANCH #481-5 | IEC CORP. | DRILL | 880 | |
| 1978-07-31 | 29449 | 42-311-30988 | HAGIST #8-2 | IEC CORP. | DRILL | 1,000 | |
| 1978-07-31 | 29446 | 42-311-30987 | HAGIST #6-14 | IEC CORP. | DRILL | 1,000 | |
| 1978-07-31 | 29444 | 42-311-30986 | HAGIST #6-11 | IEC CORP. | DRILL | 1,000 | |
| 1978-07-31 | 29441 | 42-311-30985 | HAGIST #6-10 | IEC CORP. | DRILL | 1,000 | |
| 1978-07-31 | 29438 | 42-311-30984 | HAGIST #9-2 | IEC CORP. | DRILL | 1,000 | |
| 1978-07-31 | 29434 | 42-311-30983 | HAGIST #481-8 | IEC CORP. | DRILL | 1,000 | |
| 1978-07-31 | 29432 | 42-311-30982 | HAGIST #481-9 | IEC CORP. | DRILL | 1,000 | |
| 1978-07-31 | 29430 | 42-311-30981 | HAGIST #481-10 | IEC CORP. | DRILL | 1,000 | |
| 1978-07-31 | 29428 | 42-311-30980 | HAGIST #481-11 | IEC CORP. | DRILL | 1,000 | |
| 1978-07-31 | 29426 | 42-311-30979 | HAGIST #481-12 | IEC CORP. | DRILL | 1,000 | |
| 1978-07-31 | 29424 | 42-311-30978 | HAGIST #481-13 | IEC CORP. | DRILL | 1,000 | |
| 1978-07-27 | 29275 | 42-311-80492 | WHEELER, CLIFTON #1 | B & M OPERATING CO., INC. | OTHER | 10,825 | |
| 1978-07-27 | 29273 | 42-311-30977 | JAMBERS, GEORGE #3 | MORMAC OIL & GAS CO. | DRILL | 6,500 | |
| 1978-07-25 | 29087 | 42-311-30976 | SOUTH TEXAS SYNDICATE #1 | COX, EDWIN L. & HAWN BROS. | DRILL | 10,826 | |
| 1978-07-14 | 28502 | 42-311-30975 | WHEELER, KAREN #1 | BAILEY, L. J. | DRILL | 1,000 | |
| 1978-06-26 | 27357 | 42-311-30974 | SOUTH TEXAS SYNDICATE #2 | HUISACHE OPERATING CO. | DRILL | 5,416 | |
| 1978-06-20 | 26920 | 42-311-30973 | WIEDERKEHR, W. E. #1 | ATLANTIC RICHFIELD CO. | DRILL | 2,050 | |
| 1978-06-20 | 26918 | 42-311-30972 | RAGSDALE, VIRGINIA #1 | ATLANTIC RICHFIELD CO. | DRILL | 2,050 | |
| 1978-06-08 | 26027 | 42-311-30971 | ROOS GAS UNIT #1 | CUMMINS & WALKER OIL CO., INC. | DRILL | 8,200 | |
| 1978-06-05 | 25773 | 42-311-30970 | RHODE, D. W. ESTATE 25 #2 | MK OIL AND GAS, INC. | DRILL | 2,515 | |
| 1978-06-02 | 25668 | 42-311-30969 | RHODE, D. W. ESTATE 189 #2 | CENTRAL SOUTHERN OIL CORP. | DRILL | 1,500 | |
| 1978-05-24 | 25079 | 42-311-30968 | DILWORTH FIELD GAS UNIT NO. 1 #4 | EXXON CORP. | DRILL | 11,400 | |
| 1978-05-23 | 26045 | 42-311-30113 | GOUGER GAS UNIT 7 O/A #2 | TEXACO INC. | RECOMP | 11,350 | |
| 1978-05-23 | 24974 | 42-311-30967 | MORRILL, GEORGE #4 | MORAN, T. B. | DRILL | 1,120 | |
| 1978-05-22 | 24861 | 42-311-30966 | WHITMIRE, W. A. #1 | LAHOMA PROPERTIES, INC. | DRILL | 1,024 | |
| 1978-05-22 | 24859 | 42-311-02009 | KYNETTE, P. #8 | MOBIL OIL CORPORATION | RECOMP | 2,518 | |
| 1978-05-18 | 24614 | 42-311-30965 | HAGIST RANCH #10-3 | IEC CORP. | DRILL | 1,000 | |
| 1978-05-18 | 24612 | 42-311-30964 | HAGIST RANCH #17-3 | IEC CORP. | DRILL | 980 | |
| 1978-05-18 | 24610 | 42-311-30963 | HAGIST RANCH #6-9 | IEC CORP. | DRILL | 920 | |
| 1978-05-18 | 24608 | 42-311-30962 | HAGIST RANCH #8-4 | IEC CORP. | DRILL | 1,000 | |
| 1978-05-18 | 24607 | 42-311-30961 | HAGIST RANCH #481-7 | IEC CORP. | DRILL | 1,000 | |
| 1978-05-18 | 24606 | 42-311-30960 | HAGIST RANCH #467-1 | IEC CORP. | DRILL | 1,100 | |
| 1978-05-18 | 24605 | 42-311-30959 | HAGIST RANCH #467-4 | IEC CORP. | DRILL | 1,060 | |
| 1978-05-18 | 24604 | 42-311-30958 | HAGIST RANCH #467-3 | IEC CORP. | DRILL | 1,120 |
Source: Texas Railroad Commission drilling permit master (OGA049M), refreshed daily. See also operators in Mcmullen County.