Dimmit County Drilling Permits
Every permit issued by the Texas Railroad Commission in Dimmit County — updated daily, data through 2026-09-14.
Dimmit County permitting is running 17 permits a month over the trailing 90 days (52 total, up 16% on the prior quarter). JAVELIN ENERGY PARTNERS MGMT LLC leads with 43 permits in the past 12 months, one of 16 operators active in the county.
Last 30 Days
22
Operators (30d)
5
Latest Permit
2026-09-14
All Time
9,881
9,881 permits
| ISSUED | PERMIT | API | LEASE | OPERATOR | TYPE | DEPTH | HZ |
|---|---|---|---|---|---|---|---|
| 1979-01-11 | 40710 | 42-127-80871 | HALSELL RANCH #660-1A #1A | LONGHORN GAS CO., INC. | OTHER | 6,800 | |
| 1979-01-09 | 40486 | 42-127-31805 | BARROW, THOMAS D. #1-27 | BARNHILL, CHARLES R./WILLIAMS, M | DRILL | 4,000 | |
| 1979-01-04 | 40239 | 42-127-31804 | KROPF, MARVIN G. #1 | MORMAC OIL & GAS CO. | DRILL | 7,750 | |
| 1978-12-29 | 42014 | 42-127-31694 | MCKIGHT TRACT #15 #1 | COTTON PETROLEUM CORP. | RECOMP | 7,374 | |
| 1978-12-29 | 40689 | 42-127-31738 | TOEPPERWEIN UNIT #1 | MORMAC OIL & GAS CO. | DRILL | 3,400 | |
| 1978-12-29 | 39812 | 42-127-31801 | MCKNIGHT, E. 25-1 #1 | LONGHORN GAS CO., INC. | DRILL | 7,800 | |
| 1978-12-29 | 39810 | 42-127-31800 | HALSELL RANCH 660-2 #2 | LONGHORN GAS CO., INC. | DRILL | 2,500 | |
| 1978-12-28 | 39698 | 42-127-31799 | SULO-SHOOK #3 | SULO OIL COMPANY | DRILL | 3,500 | |
| 1978-12-28 | 39682 | 42-127-31186 | BRISCOE RANCH, INC. #13-93 | ASAMERA OIL (U.S.) INC. | DRILL | 9,370 | |
| 1978-12-27 | 40431 | 42-127-31798 | EARDLEY #1 | GALAXY OIL COMPANY | DRILL | 7,000 | |
| 1978-12-20 | 39349 | 42-127-31797 | KOTHMAN-BARNARD #4 | HAMILTON, J. R. | DRILL | 2,600 | |
| 1978-12-20 | 39273 | 42-127-31796 | LUPE, JOHN #9 | OVERLY OPERATING CO. | DRILL | 7,500 | |
| 1978-12-19 | 39182 | 42-127-31795 | COTULLA #580-5 | R. K. G. ENGINEERING, INC. | DRILL | 6,000 | |
| 1978-12-19 | 39181 | 42-127-31794 | COTULLA #579-4 | R. K. G. ENGINEERING, INC. | DRILL | 6,000 | |
| 1978-12-18 | 39007 | 42-127-31793 | SHOOK, R. B. ET AL #1 | TERRY, JOE L. | DRILL | 3,107 | |
| 1978-12-15 | 38973 | 42-127-31792 | H & G N RAILROAD #A127-1 | SUNOCO ENERGY DEVELOPMENT CO. | DRILL | 760 | |
| 1978-12-08 | 38448 | 42-127-31791 | BRISCOE RANCHES INC. "C" #1157A | TARINA OIL COMPANY | DRILL | 5,500 | |
| 1978-12-08 | 38457 | 42-127-00465 | SHOOK, ROBERT ET AL #2 | JONES, HAROLD E. | OTHER | 3,250 | |
| 1978-12-07 | 38357 | 42-127-31790 | STRAIT GAS UNIT #2 | LOVELADY, IKE INC. | DRILL | 8,000 | |
| 1978-12-06 | 38157 | 42-127-31789 | WILSON-RISINGER #1 | PETROROCK, INC**********P-5 | DRILL | 7,000 | |
| 1978-11-30 | 37789 | 42-127-31788 | BRISCOE RANCH, INC. #4-181 | BARNHILL, CHARLES R./WILLIAMS, M | DRILL | 5,600 | |
| 1978-11-29 | 37747 | 42-127-80870 | BRAY, EALEN #8 | ARROW PETROLEUM COMPANY | RECOMP | 2,500 | |
| 1978-11-29 | 37736 | 42-127-31787 | BOWMAN, MCLEAN "C" #3 | CENTURA INCORPORATED | DRILL | 7,000 | |
| 1978-11-29 | 37735 | 42-127-31786 | BOWMAN, MCLEAN "C" #4 | CENTURA INCORPORATED | DRILL | 7,000 | |
| 1978-11-29 | 37733 | 42-127-31785 | BOWMAN, MCLEAN "B" #2 | CENTURA INCORPORATED | DRILL | 7,000 | |
| 1978-11-28 | 37647 | 42-127-31784 | F. N. B. T. "A" #3 | URSCHEL, CHARLES F JR | DRILL | 6,000 | |
| 1978-11-21 | 37358 | 42-127-31783 | BOWMAN, MCLEAN "B" #1 | CENTURA INCORPORATED | DRILL | 7,000 | |
| 1978-11-20 | 37241 | 42-127-31782 | MORGAN, ET AL #1 | B & M OPERATING CO., INC. | DRILL | 7,200 | |
| 1978-11-20 | 37210 | 42-127-31781 | CASTELLAN, LOUISE J. #A1252* | SUNOCO ENERGY DEVELOPMENT CO. | DRILL | 500 | |
| 1978-11-20 | 37208 | 42-127-31780 | WILSON, CHARLES W. #A737-2 | SUNOCO ENERGY DEVELOPMENT CO. | DRILL | 1,080 | |
| 1978-11-20 | 37206 | 42-127-31779 | WILSON, CHARLES W. #A737-1 | SUNOCO ENERGY DEVELOPMENT CO. | DRILL | 1,125 | |
| 1978-11-20 | 37204 | 42-127-31778 | WILSON, CHARLES W. #A-4-2 | SUNOCO ENERGY DEVELOPMENT CO. | DRILL | 1,340 | |
| 1978-11-20 | 37203 | 42-127-31777 | WILSON, CHARLES W. #A-4-1 | SUNOCO ENERGY DEVELOPMENT CO. | DRILL | 1,175 | |
| 1978-11-20 | 37200 | 42-127-31776 | SUNBURST ENERGY COMPANY #A-98-1 | SUNOCO ENERGY DEVELOPMENT CO. | DRILL | 500 | |
| 1978-11-20 | 37189 | 42-127-31775 | NEWELL, STEWART #A637-1 | SUNOCO ENERGY DEVELOPMENT CO. | DRILL | 560 | |
| 1978-11-20 | 37188 | 42-127-31774 | STEUBING, MELVILLE #A785-1 | SUNOCO ENERGY DEVELOPMENT CO. | DRILL | 600 | |
| 1978-11-20 | 37174 | 42-127-31773 | SPEER, DEWEY #A1316* | SUNOCO ENERGY DEVELOPMENT CO. | DRILL | 500 | |
| 1978-11-16 | 37035 | 42-127-31771 | BRISCOE RANCH, INC. #3-181 | BARNHILL, CHARLES R./WILLIAMS, M | DRILL | 5,600 | |
| 1978-11-15 | 36996 | 42-127-31770 | SOUTHERN PACIFIC RAILROAD #A-697* | SUNOCO ENERGY DEVELOPMENT CO. | DRILL | 500 | |
| 1978-11-15 | 36994 | 42-127-31769 | MYERS, JAY #A-452* | SUNOCO ENERGY DEVELOPMENT CO. | DRILL | 460 | |
| 1978-11-15 | 36992 | 42-127-31772 | MARTIN, HOMER E. #A-643* | SUNOCO ENERGY DEVELOPMENT CO. | DRILL | 520 | |
| 1978-11-15 | 36990 | 42-127-31768 | LAMANTIA, JOSEPH V. #A-131* | SUNOCO ENERGY DEVELOPMENT CO. | DRILL | 230 | |
| 1978-11-15 | 36988 | 42-127-31767 | FERGUSON, JIM JR. #A-641* | SUNOCO ENERGY DEVELOPMENT CO. | DRILL | 500 | |
| 1978-11-15 | 36986 | 42-127-31766 | WHITE, DAMON ESTATE #A-135* | SUNOCO ENERGY DEVELOPMENT CO. | DRILL | 320 | |
| 1978-11-14 | 36880 | 42-127-30784 | MAYFLOWER #5 | REMUDA OIL & GAS CO. | RECOMP | 1,700 | |
| 1978-11-13 | 36801 | 42-127-31765 | WILSON, CHARLES W. #A1000* | SUNOCO ENERGY DEVELOPMENT CO. | DRILL | 1,055 | |
| 1978-11-13 | 36800 | 42-127-31764 | WILSON, CHARLES W. #A1016* | SUNOCO ENERGY DEVELOPMENT CO. | DRILL | 460 | |
| 1978-11-07 | 36325 | 42-127-31763 | BRISCOE RANCH, INC. #1-181 | BARNHILL, CHARLES R./WILLIAMS, M | DRILL | 5,200 | |
| 1978-11-06 | 36237 | 42-127-31536 | STUMBERG #1-76 | ASAMERA OIL (U.S.) INC. | DRILL | 8,000 | |
| 1978-11-03 | 36176 | 42-127-31762 | MCKNIGHT, S. E. -A- #2 | HUGHES & HUGHES | DRILL | 6,900 |
Source: Texas Railroad Commission drilling permit master (OGA049M), refreshed daily. See also operators in Dimmit County.