Dimmit County Drilling Permits
Every permit issued by the Texas Railroad Commission in Dimmit County — updated daily, data through 2026-07-22.
Dimmit County permitting is running 13 permits a month over the trailing 90 days (39 total, up 11% on the prior quarter). JAVELIN ENERGY PARTNERS MGMT LLC leads with 37 permits in the past 12 months, one of 17 operators active in the county.
Last 30 Days
13
Operators (30d)
4
Latest Permit
2026-07-22
All Time
9,839
9,839 permits
| ISSUED | PERMIT | API | LEASE | OPERATOR | TYPE | DEPTH | HZ |
|---|---|---|---|---|---|---|---|
| 1984-11-29 | 259187 | 42-127-32584 | SAN PEDRO RANCH #241 | GALAXY OIL COMPANY | DRILL | 4,050 | |
| 1984-11-29 | 259190 | 42-127-32585 | SAN PEDRO RANCH #148 | GALAXY OIL COMPANY | DRILL | 4,050 | |
| 1984-11-29 | 259183 | 42-127-32583 | SAN PEDRO RANCH "E" #263 | GALAXY OIL COMPANY | DRILL | 4,050 | |
| 1984-11-27 | 259091 | 42-127-32582 | BEINHORN, WILLIAM A. JR. #1 | HUGHES TEXAS PETROLEUM, LTD. | DRILL | 7,000 | |
| 1984-11-27 | 259087 | 42-127-32581 | STRAIT, Y. N. #1 | ROME EXPLORATION CO, INC. | DRILL | 5,200 | |
| 1984-11-17 | 258093 | 42-127-32121 | GATES RANCH #2074 | U. S. OPERATING, INC. | RECOMP | 5,200 | |
| 1984-11-08 | 257136 | 42-127-32580 | SAN PEDRO RANCH #326 | GALAXY OIL COMPANY | DRILL | 4,050 | |
| 1984-11-06 | 256916 | 42-127-32579 | SAN PEDRO RANCH #141 | GALAXY OIL COMPANY | DRILL | 4,050 | |
| 1984-11-06 | 256802 | 42-127-32578 | SAN PEDRO RANCH #137 | GALAXY OIL COMPANY | DRILL | 4,050 | |
| 1984-11-05 | 256836 | 42-127-32267 | GATES RANCH #1073 | U. S. OPERATING, INC. | RECOMP | 5,030 | |
| 1984-10-24 | 255585 | 42-127-32577 | PALMERAS #1179 | LITTLE OIL & GAS, INC. | DRILL | 4,000 | |
| 1984-10-24 | 255583 | 42-127-32576 | PALMERAS #2179 | LITTLE OIL & GAS, INC. | DRILL | 4,900 | |
| 1984-10-19 | 255209 | 42-127-32574 | SAN PEDRO RANCH "D" #4062 | GALAXY OIL COMPANY | DRILL | 4,000 | |
| 1984-10-19 | 255272 | 42-127-32575 | SAN PEDRO RANCH #4026 | GALAXY OIL COMPANY | DRILL | 4,000 | |
| 1984-10-19 | 255205 | 42-127-32572 | SAN PEDRO RANCH #3036 | GALAXY OIL COMPANY | DRILL | 4,000 | |
| 1984-10-19 | 255207 | 42-127-32573 | SAN PEDRO RANCH #6012 | GALAXY OIL COMPANY | DRILL | 4,000 | |
| 1984-10-18 | 254949 | 42-127-32240 | GATES RANCH #2063 | U. S. OPERATING, INC. | RECOMP | 5,000 | |
| 1984-10-18 | 254950 | 42-127-32571 | STUMBERG UNIT #1 | NEWMAN BROTHERS DRILLING COMPANY | DRILL | 5,000 | |
| 1984-10-18 | 254884 | 42-127-32456 | SAN PEDRO RANCH #1223 | GALAXY OIL COMPANY | RECOMP | 4,050 | |
| 1984-10-16 | 254670 | 42-127-32556 | PENA CREEK UNIT #121 | CONOCO INC. | DRILL | 4,000 | |
| 1984-10-16 | 254680 | 42-127-32555 | PENA CREEK UNIT #60 | CONOCO INC. | DRILL | 4,000 | |
| 1984-10-15 | 254412 | 42-127-32569 | GATES RANCH "K-B" #1191 | U. S. OPERATING, INC. | DRILL | 7,000 | |
| 1984-10-15 | 254434 | 42-127-32570 | GATES RANCH "K-G" #1207 | U. S. OPERATING, INC. | DRILL | 7,000 | |
| 1984-10-15 | 254334 | 42-127-32568 | GATES RANCH "K-D" #1202 | U. S. OPERATING, INC. | DRILL | 7,000 | |
| 1984-10-10 | 254177 | 42-127-32567 | BOX, TRAVIS O. #1 | TUCKER, ALLAN C. | DRILL | 5,400 | |
| 1984-10-05 | 253736 | 42-127-32566 | STEUBING #3 | FORNEY, BILL, INC. | DRILL | 4,000 | |
| 1984-10-04 | 253476 | 42-127-32564 | GATES RANCH "K-H" #2074 | U. S. OPERATING, INC. | DRILL | 7,000 | |
| 1984-10-04 | 253479 | 42-127-32565 | GATES RANCH "K-H" #1074 | U. S. OPERATING, INC. | DRILL | 7,000 | |
| 1984-10-01 | 253116 | 42-127-32563 | GATES RANCH #1220 | U. S. OPERATING, INC. | DRILL | 6,250 | |
| 1984-09-28 | 252993 | 42-127-32558 | COFFIELD UNIT #2 | CABOT PETROLEUM CORPORATION | DRILL | 5,000 | |
| 1984-09-28 | 252992 | 42-127-32557 | B. TUMLINSON UNIT #8 | CABOT PETROLEUM CORPORATION | DRILL | 5,000 | |
| 1984-09-18 | 251728 | 42-127-32562 | LIGHT MINERALS #1106 | LIGHTNING OIL CO. | DRILL | 6,500 | |
| 1984-09-18 | 251572 | 42-127-31157 | BIG WELLS (SAN MIGUEL) UNIT #1097 | SUN EXPL. & PROD. CO.-CORPUS | RECOMP | 9,500 | |
| 1984-09-18 | 251767 | 42-127-32543 | PENA CREEK UNIT #208 | CONOCO INC. | DRILL | 4,000 | |
| 1984-09-18 | 251766 | 42-127-32542 | PENA CREEK UNIT #120 | CONOCO INC. | DRILL | 4,000 | |
| 1984-09-17 | 251525 | 42-127-32561 | WUICHET UNIT #1 | CABOT PETROLEUM CORPORATION | DRILL | 5,000 | |
| 1984-09-10 | 250710 | 42-127-32059 | FITZSIMONS RANCH-DENTON #1 | LADD PETROLEUM CORP. | RECOMP | 4,120 | |
| 1984-08-28 | 249921 | 42-127-32559 | LAS VEGAS RANCH #50 | SUPERIOR OIL COMPANY, THE | DRILL | 6,000 | |
| 1984-08-27 | 249643 | 42-127-32553 | SAN PEDRO RANCH #362 | GALAXY OIL COMPANY | DRILL | 4,050 | |
| 1984-08-27 | 249641 | 42-127-32554 | SAN PEDRO RANCH (D) #262 | GALAXY OIL COMPANY | DRILL | 4,050 | |
| 1984-08-21 | 250487 | 42-127-32552 | SAN PEDRO RANCH #136 | GALAXY OIL COMPANY | DRILL | 4,050 | |
| 1984-08-20 | 250493 | 42-127-32560 | SAN PEDRO RANCH #226 | GALAXY OIL COMPANY | DRILL | 4,050 | |
| 1984-08-14 | 248264 | 42-127-32550 | STUMBERG, H. E. JR. ET AL #1 | FRIO EXPLORATION COMPANY | DRILL | 5,300 | |
| 1984-08-14 | 248261 | 42-127-32549 | GATES RANCH "K" #1071 | U. S. OPERATING, INC. | DRILL | 7,400 | |
| 1984-08-13 | 248285 | 42-127-32551 | SAN PEDRO RANCH #1210 | GALAXY OIL COMPANY | DRILL | 4,050 | |
| 1984-08-13 | 248031 | 42-127-32548 | VOTAW, AUGUST ET UX #1A | SUNRAY ENERGY CO. | DRILL | 3,500 | |
| 1984-08-08 | 247943 | 42-127-32540 | BEST #1 | HMX INVESTMENTS, INC. | DRILL | 6,000 | |
| 1984-08-07 | 247504 | 42-127-32547 | HUGHES #2 | FORNEY, BILL, INC. | DRILL | 4,000 | |
| 1984-08-05 | 281799 | 42-127-31194 | BAGGETT, J. B. #425 | CHAMPLIN PETROLEUM CO. | RECOMP | 7,460 | |
| 1984-08-01 | 246896 | 42-127-32546 | QUINNEY, W. L. #1 | MAVERICK PROD. CO. INC. | DRILL | 3,200 |
Source: Texas Railroad Commission drilling permit master (OGA049M), refreshed daily. See also operators in Dimmit County.