Refugio County Drilling Permits
Every permit issued by the Texas Railroad Commission in Refugio County — updated daily, data through 2026-07-22.
Refugio County permitting is running 3.3 permits a month over the trailing 90 days (10 total, versus 2 in the prior quarter). 1 was issued in the past week. RISING STAR ENERGY PARTNERS II, leads with 8 permits in the past 12 months, one of 4 operators active in the county.
Last 30 Days
1
Operators (30d)
1
Latest Permit
2026-07-22
All Time
7,894
7,894 permits
| ISSUED | PERMIT | API | LEASE | OPERATOR | TYPE | DEPTH | HZ |
|---|---|---|---|---|---|---|---|
| 2009-07-10 | 682519 | 42-391-01446 | M. F. LAMBERT #122 | HILCORP ENERGY COMPANY | RECOMP | 6,000 | |
| 2009-07-09 | 682469 | 42-391-01346 | M. F. LAMBERT #64 | HILCORP ENERGY COMPANY | RECOMP | 5,915 | |
| 2009-07-07 | 682484 | 42-391-01326 | M. F. LAMBERT #70 | HILCORP ENERGY COMPANY | RECOMP | 5,918 | |
| 2009-07-07 | 682484 | 42-391-01326 | LAMBERT GAS UNIT #70 | HILCORP ENERGY COMPANY | RECOMP | 5,918 | |
| 2009-07-07 | 682484 | 42-391-01326 | LAMBERT GAS UNIT #70 | HILCORP ENERGY COMPANY | RECOMP | 5,918 | |
| 2009-07-07 | 682464 | 42-391-31576 | TOM O'CONNOR(5600 FOOT SAND)UNIT #W399B | HILCORP ENERGY COMPANY | RECOMP | 6,028 | |
| 2009-07-07 | 682451 | 42-391-31608 | THOMAS O'CONNOR "C" #80 | HILCORP ENERGY COMPANY | RECOMP | 6,110 | |
| 2009-07-06 | 682482 | 42-391-00698 | MRS. FANNIE V. W. HEARD #39 | HILCORP ENERGY COMPANY | RECOMP | 5,925 | |
| 2009-07-03 | 682444 | 42-391-31257 | MAUDE WILLIAMS ET AL "A" #D111 | HILCORP ENERGY COMPANY | RECOMP | 4,632 | |
| 2009-07-03 | 682428 | 42-391-01766 | THOMAS O'CONNOR "D" #9 | HILCORP ENERGY COMPANY | RECOMP | 5,895 | |
| 2009-07-02 | 682648 | 42-391-32914 | CLAY PASTURE -B- STATE UNIT #22 | T - C OIL COMPANY | DRILL | 5,000 | |
| 2009-06-30 | 682134 | 42-391-00672 | MRS. FANNIE V. W. HEARD #2 | HILCORP ENERGY COMPANY | RECOMP | 5,900 | |
| 2009-06-26 | 682199 | 42-391-32576 | MAUDE WILLIAMS ET AL "A" #D184 | HILCORP ENERGY COMPANY | RECOMP | 4,650 | |
| 2009-06-26 | 682195 | 42-391-32556 | MAUDE WILLIAMS ET AL "A" #D179 | HILCORP ENERGY COMPANY | RECOMP | 4,650 | |
| 2009-06-26 | 682188 | 42-391-01442 | LAMBERT GAS UNIT #101 | HILCORP ENERGY COMPANY | RECOMP | 5,850 | |
| 2009-06-26 | 682188 | 42-391-01442 | M. F. LAMBERT #101 | HILCORP ENERGY COMPANY | RECOMP | 5,850 | |
| 2009-06-26 | 682187 | 42-391-00208 | MAUDE WILLIAMS ET AL "A" #D 5 | HILCORP ENERGY COMPANY | RECOMP | 5,764 | |
| 2009-06-25 | 682155 | 42-391-32683 | TOM O'CONNOR (5800 SD) FLD. UNIT #P158 | HILCORP ENERGY COMPANY | RECOMP | 6,500 | |
| 2009-06-24 | 682467 | 42-391-32913 | RIVER RANCH -A-/WILLIAMS STATE U #7 | T - C OIL COMPANY | DRILL | 5,600 | |
| 2009-06-22 | 682317 | 42-391-32912 | KENTUCKY-FAGAN #14 | ANDERSON OIL LTD. | DRILL | 5,700 | |
| 2009-06-22 | 682142 | 42-391-01447 | M. F. LAMBERT #125 | HILCORP ENERGY COMPANY | RECOMP | 5,840 | |
| 2009-06-18 | 682181 | 42-391-32911 | BARBER RANCH LTD #2 | POOL OPERATING CORPORATION | DRILL | 7,000 | |
| 2009-06-18 | 681934 | 42-391-00668 | CLAUDE E. HEARD ET AL #7 | HILCORP ENERGY COMPANY | RECOMP | 5,925 | |
| 2009-06-17 | 682171 | 42-391-31775 | MAUDE WILLIAMS ET AL "A" #D125 | HILCORP ENERGY COMPANY | RECOMP | 5,990 | |
| 2009-06-16 | 682131 | 42-391-31578 | TOM O'CONNOR(5600 FOOT SAND)UNIT #3101WB | HILCORP ENERGY COMPANY | RECOMP | 6,020 | |
| 2009-06-16 | 681860 | 42-391-01771 | M. F. LAMBERT "A" #A 4 | HILCORP ENERGY COMPANY | RECOMP | 6,500 | |
| 2009-06-09 | 681935 | 42-391-32910 | RIVER RANCH -A-/WILLIAMS STATE U #6 | T - C OIL COMPANY | DRILL | 5,600 | |
| 2009-06-08 | 681863 | 42-391-30427 | J.M. O'BRIEN #66 | CAMBRIAN MANAGEMENT, LTD. | RECOMP | 4,522 | |
| 2009-06-04 | 681738 | 42-391-32909 | M. V. O'CONNOR ESTATE #4 | KEBO OIL & GAS, INC. | DRILL | 6,500 | |
| 2009-05-28 | 681542 | 42-391-32356 | M. F. LAMBERT #151 | HILCORP ENERGY COMPANY | RECOMP | 8,300 | |
| 2009-05-28 | 681542 | 42-391-32356 | M. F. LAMBERT 151 #151 | HILCORP ENERGY COMPANY | RECOMP | 8,300 | |
| 2009-05-28 | 681542 | 42-391-32356 | M. F. LAMBERT 151 #151 | HILCORP ENERGY COMPANY | RECOMP | 8,300 | |
| 2009-05-28 | 673373 | 42-391-01233 | M. F. LAMBERT #35 | HILCORP ENERGY COMPANY | RECOMP | 5,923 | |
| 2009-05-27 | 681540 | 42-391-00853 | CLEMENT HEARD #3G | HILCORP ENERGY COMPANY | RECOMP | 5,980 | |
| 2009-05-27 | 681529 | 42-391-32623 | M. F. LAMBERT #155 | HILCORP ENERGY COMPANY | RECOMP | 6,200 | |
| 2009-05-27 | 681473 | 42-391-01394 | TOM O'CONNOR (5800 SD) FLD. UNIT #P105 | HILCORP ENERGY COMPANY | RECOMP | 5,845 | |
| 2009-05-27 | 681471 | 42-391-30046 | MRS. FANNIE V. W. HEARD #88 | HILCORP ENERGY COMPANY | RECOMP | 4,500 | |
| 2009-05-26 | 681482 | 42-391-32908 | RIVER RANCH -A-/WILLIAMS STATE U #5 | T - C OIL COMPANY | DRILL | 6,500 | |
| 2009-05-26 | 681482 | 42-391-32908 | RIVER RANCH -A-/WILLIAMS STATE U #5 | T - C OIL COMPANY | DRILL | 4,500 | |
| 2009-05-26 | 681451 | 42-391-32907 | M.V. O'CONNOR ESTATE "E" #20 | CHARRO OPERATING, L.L.C. | DRILL | 5,700 | |
| 2009-05-26 | 681451 | 42-391-32907 | M.V. O'CONNOR ESTATE "E" #20 | CHARRO OPERATING, L.L.C. | DRILL | 5,700 | |
| 2009-05-26 | 681450 | 42-391-32906 | M.V. O'CONNOR ESTATE "E" #5 | CHARRO OPERATING, L.L.C. | DRILL | 5,700 | |
| 2009-05-26 | 681450 | 42-391-32906 | M.V. O'CONNOR ESTATE "E" #5 | CHARRO OPERATING, L.L.C. | DRILL | 5,700 | |
| 2009-05-20 | 681380 | 42-391-32590 | TOM O'CONNOR (5800 SD) FLD. UNIT #P154 | HILCORP ENERGY COMPANY | RECOMP | 6,500 | |
| 2009-05-19 | 681179 | 42-391-30395 | TOM O'CONNOR (5800 SD) FLD UNIT #P140 | HILCORP ENERGY COMPANY | RECOMP | 6,025 | |
| 2009-05-18 | 681200 | 42-391-31612 | THOMAS O'CONNOR "C" #84 | HILCORP ENERGY COMPANY | RECOMP | 6,100 | |
| 2009-05-18 | 681186 | 42-391-00299 | MAUDE WILLIAMS ET AL "A" #D 2G | HILCORP ENERGY COMPANY | RECOMP | 6,100 | |
| 2009-05-18 | 681185 | 42-391-01359 | M. F. LAMBERT #126 | HILCORP ENERGY COMPANY | RECOMP | 5,845 | |
| 2009-05-18 | 681183 | 42-391-01393 | M. F. LAMBERT #104 | HILCORP ENERGY COMPANY | RECOMP | 5,820 | |
| 2009-05-18 | 681181 | 42-391-01443 | M. F. LAMBERT #102 | HILCORP ENERGY COMPANY | RECOMP | 5,855 |
Source: Texas Railroad Commission drilling permit master (OGA049M), refreshed daily. See also operators in Refugio County.