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). 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 |
|---|---|---|---|---|---|---|---|
| 1994-06-13 | 424806 | 42-391-01892 | O'CONNOR, MARY ELLEN #A2 | EMERALD OIL & GAS LC | RENTR | 6,020 | |
| 1994-06-13 | 424495 | 42-391-01854 | O'CONNOR, MARY ELLEN #E 1 | EMERALD OIL & GAS LC | RENTR | 6,200 | |
| 1994-06-13 | 424494 | 42-391-01874 | O'CONNOR, MARY ELLEN #A 4 | EMERALD OIL & GAS LC | RENTR | 6,100 | |
| 1994-06-13 | 424493 | 42-391-01855 | O'CONNOR, MARY ELLEN #E 2 | EMERALD OIL & GAS LC | RENTR | 6,200 | |
| 1994-06-13 | 424492 | 42-391-01882 | O'CONNOR, MARY ELLEN #B 12 | EMERALD OIL & GAS LC | RENTR | 6,200 | |
| 1994-05-26 | 424153 | 42-391-32000 | O'CONNOR #71 | T - C OIL COMPANY | RECOMP | 2,861 | |
| 1994-05-25 | 424266 | 42-391-32107 | FAGAN -J- #5 | DINERO OIL CORPORATION | DRILL | 5,000 | |
| 1994-05-25 | 424250 | 42-391-32106 | K.D. ROCHE - STATE #1 | MCLEOD, GEORGE L. INC. | DRILL | 7,000 | |
| 1994-05-23 | 424072 | 42-391-30536 | LAMBERT, M. F. #105 | H & D OPERATING COMPANY | RECOMP | 6,052 | |
| 1994-05-20 | 424071 | 42-391-01405 | LAMBERT, M. F. #33 | H & D OPERATING COMPANY | RECOMP | 5,913 | |
| 1994-05-20 | 424070 | 42-391-31597 | LAMBERT, M. F. #124 | H & D OPERATING COMPANY | RECOMP | 6,012 | |
| 1994-05-18 | 423961 | 42-391-32105 | WILLIAMS, MAUDE ET AL "A" #D161 | QUINTANA PET. CORP. | DRILL | 6,000 | |
| 1994-05-16 | 423976 | 42-391-01906 | O'CONNOR, MARY ELLEN #A 10 | EMERALD OIL & GAS LC | RENTR | 6,037 | |
| 1994-05-16 | 423800 | 42-391-01741 | NORDAN,L.A.-O'CONNOR,THOMAS EST #20 | NORDAN & COMPANY | RECOMP | 5,841 | |
| 1994-05-04 | 423297 | 42-391-00739 | HEARD, IRA "A" #4 | QUINTANA PET. CORP. | RECOMP | 5,942 | |
| 1994-05-04 | 422676 | 42-391-30459 | HEARD-STATE UNIT #2 #205 | CTR PETROLEUM, INC. | RECOMP | 3,753 | |
| 1994-05-04 | 422675 | 42-391-30462 | HEARD-STATE UNIT #2 #204 | CTR PETROLEUM, INC. | RECOMP | 3,735 | |
| 1994-05-03 | 423565 | 42-391-01893 | O'CONNOR, MARY ELLEN #A3 | EMERALD OIL & GAS LC | RENTR | 6,030 | |
| 1994-05-02 | 423281 | 42-391-30362 | O'CONNOR, TOM #11 | CHILTON ENERGY | RECOMP | 2,170 | |
| 1994-04-22 | 422429 | 42-391-01945 | O'CONNOR, MARY ELLEN #B 5 | PACE WEST PRODUCTION LC | RENTR | 6,025 | |
| 1994-04-21 | 422846 | 42-391-00817 | O'BRIEN, J.J. A #5 | CHILTON ENERGY | RECOMP | 4,730 | |
| 1994-04-20 | 421326 | 42-391-30055 | O'CONNOR, THOMAS "C" #69 | QUINTANA PET. CORP. | RECOMP | 4,500 | |
| 1994-04-15 | 422917 | 42-391-03398 | ROOKE, B.D. #51 | LAROCO LLP | RECOMP | 6,770 | |
| 1994-04-15 | 422916 | 42-391-03409 | LA ROSA UNIT #27 | LAROCO LLP | RECOMP | 5,470 | |
| 1994-04-14 | 421786 | 42-391-00545 | HEARD, CLAUDE, E. ET AL #10 | QUINTANA PET. CORP. | RECOMP | 5,925 | |
| 1994-04-08 | 422752 | 42-391-03359 | LAROSA UNIT #36 | LAROCO LLP | RECOMP | 3,317 | |
| 1994-04-05 | 422724 | 42-391-01966 | O'CONNOR, THOMAS JAMES #C10 | PACE WEST PRODUCTION LC | RENTR | 6,055 | |
| 1994-03-29 | 422395 | 42-391-03394 | LAROSA UNIT #37 | LAROCO LLP | RECOMP | 6,100 | |
| 1994-03-28 | 421989 | 42-391-03355 | LAROSA UNIT #19 | BROOKLYN UNION EXPLOR. CO., INC. | RECOMP | 6,365 | |
| 1994-03-24 | 421990 | 42-391-03368 | LAROSA UNIT #22 | BROOKLYN UNION EXPLOR. CO., INC. | RECOMP | 6,930 | |
| 1994-03-23 | 422249 | 42-391-32069 | O'CONNOR, DENNIS ET AL "N" #N 15 | T - C OIL COMPANY | RECOMP | 3,700 | |
| 1994-03-23 | 422007 | 42-391-30466 | FOX, CORA #4 | SLACK OIL & GAS | RECOMP | 6,516 | |
| 1994-03-22 | 422159 | 42-391-32070 | O'CONNOR "H" #H 28 | T - C OIL COMPANY | RECOMP | 3,985 | |
| 1994-03-18 | 420908 | 42-391-03148 | ROCHE, K. D. A #20 | H & D OPERATING COMPANY | RECOMP | 6,836 | |
| 1994-03-14 | 421805 | 42-391-32091 | LAWRENCE WOOD #2 | ANAQUA OIL & GAS, INC. | RECOMP | 6,600 | |
| 1994-03-04 | 421626 | 42-391-00572 | HEARD, MRS. FANNIE V. W. #50 | QUINTANA PET. CORP. | RECOMP | 5,925 | |
| 1994-03-04 | 421625 | 42-391-01568 | O'CONNOR, THOMAS "C" #40 | QUINTANA PET. CORP. | RECOMP | 5,900 | |
| 1994-03-04 | 421564 | 42-391-01644 | COPANO GAS UNIT #18 | COPANO GAS UNIT | RECOMP | 5,640 | |
| 1994-02-28 | 420266 | 42-391-00672 | O'CONNOR, TOM (5800 SAND) FIELD #Q302 | QUINTANA PET. CORP. | RECOMP | 5,900 | |
| 1994-02-28 | 420213 | 42-391-00526 | WILLIAMS, MAUDE ET AL "B" #28F | QUINTANA PET. CORP. | RECOMP | 6,064 | |
| 1994-02-25 | 421354 | 42-391-01894 | O'CONNOR, MARY ELLEN - EXXON #A 6 | PACE WEST PRODUCTION LC | RENTR | 6,017 | |
| 1994-02-24 | 421325 | 42-391-00507 | WILLIAMS, MAUDE ET AL "B" #10 | QUINTANA PET. CORP. | RECOMP | 5,925 | |
| 1994-02-16 | 420028 | 42-391-00622 | WELDER, J. F. #3 | CTR PETROLEUM, INC. | RECOMP | 1,965 | |
| 1994-02-11 | 420909 | 42-391-03135 | ROCHE, K. D. A #5 | H & D OPERATING COMPANY | RECOMP | 6,847 | |
| 1994-02-10 | 420911 | 42-391-03177 | ROCHE, K. D. A #34 | H & D OPERATING COMPANY | RECOMP | 6,838 | |
| 1994-02-10 | 420910 | 42-391-03146 | ROCHE, K. D. A #18 | H & D OPERATING COMPANY | RECOMP | 6,829 | |
| 1994-02-10 | 420907 | 42-391-03157 | ROCHE, K. D. A #31 | H & D OPERATING COMPANY | RECOMP | 6,849 | |
| 1994-02-10 | 420906 | 42-391-03163 | ROCHE, K.D. A #46 | H & D OPERATING COMPANY | RECOMP | 6,838 | |
| 1994-02-08 | 420987 | 42-391-01914 | O'CONNOR, MARY ELLEN - EXXON #A21 | PACE WEST PRODUCTION LC | RECOMP | 6,000 | |
| 1994-02-03 | 420676 | 42-391-01488 | O'CONNOR, THOMAS "C" #2 | QUINTANA PET. CORP. | RECOMP | 5,925 |
Source: Texas Railroad Commission drilling permit master (OGA049M), refreshed daily. See also operators in Refugio County.