Karnes County Drilling Permits
Every permit issued by the Texas Railroad Commission in Karnes County — updated daily, data through 2026-07-27.
Karnes County permitting is running 19 permits a month over the trailing 90 days (56 total, up 65% on the prior quarter). 1 was issued in the past week. BURLINGTON RESOURCES O & G CO LP leads with 54 permits in the past 12 months, one of 12 operators active in the county.
Last 30 Days
15
Operators (30d)
2
Latest Permit
2026-07-27
All Time
9,966
9,966 permits
| ISSUED | PERMIT | API | LEASE | OPERATOR | TYPE | DEPTH | HZ |
|---|---|---|---|---|---|---|---|
| 2014-11-20 | 800509 | 42-255-34350 | HUNSAKER UNIT A #3 | BURLINGTON RESOURCES O & G CO LP | DRILL | 17,000 | Y |
| 2014-11-20 | 800503 | 42-255-34348 | HUNSAKER UNIT A #2 | BURLINGTON RESOURCES O & G CO LP | DRILL | 17,000 | Y |
| 2014-11-20 | 800501 | 42-255-34349 | MONSON UNIT #5H | ENCANA OIL & GAS(USA) INC. | DRILL | 13,100 | Y |
| 2014-11-19 | 800568 | 42-255-34359 | MAY B UNIT AC #2HR | MARATHON OIL EF LLC | DRILL | 18,000 | Y |
| 2014-11-19 | 800498 | 42-255-34347 | MONSON UNIT #4H | ENCANA OIL & GAS(USA) INC. | DRILL | 13,100 | Y |
| 2014-11-19 | 800481 | 42-255-34351 | DROMGOOLE 'B' UNIT #8H | ENCANA OIL & GAS(USA) INC. | DRILL | 13,100 | Y |
| 2014-11-19 | 800382 | 42-255-34335 | OETKEN 01 #02H | PIONEER NATURAL RES. USA, INC. | DRILL | 21,000 | Y |
| 2014-11-19 | 800099 | 42-255-34316 | JANYSEK UNIT A #2 | BURLINGTON RESOURCES O & G CO LP | DRILL | 17,500 | Y |
| 2014-11-19 | 798781 | 42-255-34259 | BISHOP BROGAN #5H | MATADOR PRODUCTION COMPANY | DRILL | 12,000 | Y |
| 2014-11-19 | 798781 | 42-255-34259 | BISHOP BROGAN SA 5 #5H | MATADOR PRODUCTION COMPANY | DRILL | 12,000 | Y |
| 2014-11-18 | 800303 | 42-255-34333 | CHALLENGER UNIT C #9H | MARATHON OIL EF LLC | DRILL | 18,500 | Y |
| 2014-11-18 | 800301 | 42-255-34334 | CHALLENGER UNIT C #10H | MARATHON OIL EF LLC | DRILL | 18,500 | Y |
| 2014-11-18 | 800300 | 42-255-34336 | CHALLENGER UNIT C #11H | MARATHON OIL EF LLC | DRILL | 18,500 | Y |
| 2014-11-18 | 800299 | 42-255-34337 | CHALLENGER UNIT C #12H | MARATHON OIL EF LLC | DRILL | 18,500 | Y |
| 2014-11-18 | 800063 | 42-255-34330 | KENNEDY AC #7H | MARATHON OIL EF LLC | DRILL | 22,000 | Y |
| 2014-11-18 | 800063 | 42-255-34330 | KENNEDY #320H | MARATHON OIL EF LLC | DRILL | 22,000 | Y |
| 2014-11-18 | 800062 | 42-255-34329 | KENNEDY AC #6H | MARATHON OIL EF LLC | DRILL | 21,000 | Y |
| 2014-11-18 | 800062 | 42-255-34329 | KENNEDY #319H | MARATHON OIL EF LLC | DRILL | 21,000 | Y |
| 2014-11-18 | 800061 | 42-255-34328 | KENNEDY #10H | MARATHON OIL EF LLC | DRILL | 21,500 | Y |
| 2014-11-18 | 800061 | 42-255-34328 | KENNEDY #519H | MARATHON OIL EF LLC | DRILL | 21,500 | Y |
| 2014-11-18 | 799012 | 42-255-34267 | CHILDREN'S-WESTON UNIT AC #10H | MARATHON OIL EF LLC | DRILL | 19,300 | Y |
| 2014-11-18 | 799012 | 42-255-34267 | CHILDREN'S-WESTON UNIT AC #10H | MARATHON OIL EF LLC | DRILL | 19,300 | Y |
| 2014-11-18 | 798584 | 42-255-34233 | STRMISKA GAS UNIT 1 #B 3H | STATOIL TEXAS ONSHORE PROP LLC | DRILL | 13,500 | Y |
| 2014-11-18 | 798584 | 42-255-34233 | STRMISKA GAS UNIT 1 #B 3H | STATOIL TEXAS ONSHORE PROP LLC | DRILL | 13,500 | Y |
| 2014-11-18 | 798584 | 42-255-34233 | STRMISKA GAS UNIT 1 #B 3H | STATOIL TEXAS ONSHORE PROP LLC | DRILL | 13,800 | |
| 2014-11-18 | 798569 | 42-255-34232 | STRMISKA GAS UNIT 1 #B 2H | STATOIL TEXAS ONSHORE PROP LLC | DRILL | 13,500 | Y |
| 2014-11-18 | 798569 | 42-255-34232 | STRMISKA GAS UNIT 1 #B 2H | STATOIL TEXAS ONSHORE PROP LLC | DRILL | 13,500 | Y |
| 2014-11-18 | 798566 | 42-255-34231 | STRMISKA GAS UNIT 1 #B 1H | STATOIL TEXAS ONSHORE PROP LLC | DRILL | 13,500 | Y |
| 2014-11-18 | 798566 | 42-255-34231 | STRMISKA GAS UNIT 1 #B 1H | STATOIL TEXAS ONSHORE PROP LLC | DRILL | 13,500 | Y |
| 2014-11-17 | 800243 | 42-255-34326 | MORGAN UNIT AC #3H | MARATHON OIL EF LLC | DRILL | 20,100 | Y |
| 2014-11-17 | 800243 | 42-255-34326 | MORGAN UNIT AC #3H | MARATHON OIL EF LLC | DRILL | 20,100 | Y |
| 2014-11-17 | 800241 | 42-255-34325 | MORGAN UNIT AC #2H | MARATHON OIL EF LLC | DRILL | 20,100 | Y |
| 2014-11-17 | 800241 | 42-255-34325 | MORGAN UNIT AC #2H | MARATHON OIL EF LLC | DRILL | 20,100 | Y |
| 2014-11-17 | 800236 | 42-255-34324 | URRUTIA UNIT AC #4H | MARATHON OIL EF LLC | DRILL | 19,500 | Y |
| 2014-11-17 | 800236 | 42-255-34324 | URRUTIA UNIT AC #4H | MARATHON OIL EF LLC | DRILL | 19,500 | Y |
| 2014-11-17 | 800230 | 42-255-34322 | MURPHY-SINCLAIR UNIT AC #8H | MARATHON OIL EF LLC | DRILL | 19,500 | Y |
| 2014-11-17 | 800230 | 42-255-34322 | MURPHY-SINCLAIR UNIT AC #8H | MARATHON OIL EF LLC | DRILL | 19,500 | Y |
| 2014-11-17 | 798246 | 42-255-34234 | SCHULTE #3 | BURLINGTON RESOURCES O & G CO LP | DRILL | 17,500 | Y |
| 2014-11-17 | 798246 | 42-255-34234 | SCHULTE #3 | BURLINGTON RESOURCES O & G CO LP | DRILL | 17,500 | Y |
| 2014-11-14 | 800211 | 42-255-34320 | MORGAN UNIT #7H | MARATHON OIL EF LLC | DRILL | 20,100 | Y |
| 2014-11-14 | 800211 | 42-255-34320 | MORGAN UNIT #7H | MARATHON OIL EF LLC | DRILL | 20,100 | Y |
| 2014-11-14 | 800100 | 42-255-34323 | JANYSEK UNIT A #3 | BURLINGTON RESOURCES O & G CO LP | DRILL | 17,500 | Y |
| 2014-11-13 | 800185 | 42-255-34319 | DRAGON #1H | 1776 ENERGY OPERATORS, LLC | DRILL | 14,000 | Y |
| 2014-11-13 | 800101 | 42-255-34317 | JANYSEK UNIT A #4 | BURLINGTON RESOURCES O & G CO LP | DRILL | 17,500 | Y |
| 2014-11-13 | 799857 | 42-255-34318 | RANCHO GRANDE TRUST NO.1 AC #1H | MARATHON OIL EF LLC | DRILL | 17,500 | Y |
| 2014-11-13 | 799857 | 42-255-34318 | RANCHO GRANDE TRUST UNIT NO.1 AC #1H | MARATHON OIL EF LLC | DRILL | 17,500 | Y |
| 2014-11-12 | 799953 | 42-255-34315 | KENNEDY #9H | MARATHON OIL EF LLC | DRILL | 21,000 | Y |
| 2014-11-10 | 799897 | 42-255-34313 | RANCHO GRANDE TRUST NO.1 AC #2H | MARATHON OIL EF LLC | DRILL | 18,500 | Y |
| 2014-11-10 | 799897 | 42-255-34313 | RANCHO GRANDE TRUST UNIT NO.1 AC #2H | MARATHON OIL EF LLC | DRILL | 18,500 | Y |
| 2014-11-10 | 799866 | 42-255-34312 | ECLETO PARTNERSHIP UNIT B #4 | BURLINGTON RESOURCES O & G CO LP | DRILL | 17,000 | Y |
Source: Texas Railroad Commission drilling permit master (OGA049M), refreshed daily. See also operators in Karnes County.