Atascosa County Drilling Permits
Every permit issued by the Texas Railroad Commission in Atascosa County — updated daily, data through 2026-09-01.
Atascosa County permitting is running 8.7 permits a month over the trailing 90 days (26 total, down 19% on the prior quarter). EOG RESOURCES, INC. leads with 35 permits in the past 12 months, one of 7 operators active in the county.
Last 30 Days
6
Operators (30d)
1
Latest Permit
2026-09-01
All Time
6,416
6,416 permits
| ISSUED | PERMIT | API | LEASE | OPERATOR | TYPE | DEPTH | HZ |
|---|---|---|---|---|---|---|---|
| 2021-10-14 | 873473 | 42-013-35691 | W.T. HURT UNIT #9H | XTO ENERGY INC. | DRILL | 18,000 | Y |
| 2021-10-08 | 873293 | 42-013-34238 | S.P.J.S.T. LODGE #7 | VIRTEX OPERATING COMPANY, INC. | RECOMP | 7,900 | |
| 2021-09-24 | 872942 | 42-013-35690 | W.T. HURT UNIT #8H | XTO ENERGY INC. | DRILL | 18,000 | Y |
| 2021-09-20 | 872784 | 42-013-35689 | W.T. HURT UNIT #7H | XTO ENERGY INC. | DRILL | 18,000 | Y |
| 2021-09-07 | 872403 | 42-013-35612 | SCWJ ALLOCATION #2 #F 27H | XTO ENERGY INC. | DRILL | 13,000 | Y |
| 2021-09-02 | 872300 | 42-013-35613 | SCWJ ALLOCATION #1 #F 26H | XTO ENERGY INC. | DRILL | 13,000 | Y |
| 2021-08-16 | 871898 | 42-013-35865 | BERYL UNIT #3H | EOG RESOURCES, INC. | DRILL | 11,500 | Y |
| 2021-08-16 | 871898 | 42-013-35865 | WILDEBEEST H #8H | EOG RESOURCES, INC. | DRILL | 11,500 | Y |
| 2021-08-13 | 871906 | 42-013-35868 | WILDEBEEST G #7H | EOG RESOURCES, INC. | DRILL | 11,500 | Y |
| 2021-08-13 | 871904 | 42-013-35867 | WILDEBEEST F #6H | EOG RESOURCES, INC. | DRILL | 11,500 | Y |
| 2021-08-13 | 871901 | 42-013-35866 | WILDEBEEST E #5H | EOG RESOURCES, INC. | DRILL | 11,500 | Y |
| 2021-07-19 | 871289 | 42-013-35864 | RUPLE FARMS #1H | ACTIVA RESOURCES, LLC | DRILL | 7,400 | Y |
| 2021-07-02 | 870867 | 42-013-35860 | TOM-SMITH UNIT B #1H | MARATHON OIL EF LLC | DRILL | 22,000 | Y |
| 2021-07-02 | 870865 | 42-013-35859 | TOM-SMITH UNIT C #7H | MARATHON OIL EF LLC | DRILL | 22,000 | Y |
| 2021-06-15 | 869938 | 42-013-35857 | BOWMAN WEST 321 #G321 | VENADO OPERATING COMPANY LLC | DRILL | 8,800 | Y |
| 2021-06-15 | 869936 | 42-013-35856 | BOWMAN WEST 320 #G320 | VENADO OPERATING COMPANY LLC | DRILL | 8,800 | Y |
| 2021-06-15 | 869934 | 42-013-35855 | BOWMAN WEST #G319 | VENADO OPERATING COMPANY LLC | DRILL | 8,800 | Y |
| 2021-05-21 | 869931 | 42-013-35854 | BOWMAN WEST #F318 | VENADO OPERATING COMPANY LLC | DRILL | 8,800 | Y |
| 2021-05-20 | 869930 | 42-013-35853 | BOWMAN WEST #F317 | VENADO OPERATING COMPANY LLC | DRILL | 8,800 | Y |
| 2021-05-20 | 869928 | 42-013-35852 | BOWMAN WEST #F316 | VENADO OPERATING COMPANY LLC | DRILL | 8,800 | Y |
| 2021-05-20 | 869926 | 42-013-35851 | BOWMAN WEST #E315 | VENADO OPERATING COMPANY LLC | DRILL | 8,800 | Y |
| 2021-05-20 | 869925 | 42-013-35850 | BOWMAN WEST #E314 | VENADO OPERATING COMPANY LLC | DRILL | 8,800 | Y |
| 2021-05-20 | 869925 | 42-013-35850 | BOWMAN WEST #E314 | JAVELIN ENERGY PARTNERS MGMT LLC | DRILL | 8,800 | Y |
| 2021-05-20 | 869924 | 42-013-35849 | BOWMAN WEST #E313 | VENADO OPERATING COMPANY LLC | DRILL | 8,800 | Y |
| 2021-05-17 | 869745 | 42-013-35846 | GUAJILLO UNIT 14 SOUTH #2H | MARATHON OIL EF LLC | DRILL | 22,000 | Y |
| 2021-05-14 | 869747 | 42-013-35848 | GUAJILLO UNIT 14 SOUTH #4H | MARATHON OIL EF LLC | DRILL | 22,000 | Y |
| 2021-05-14 | 869746 | 42-013-35847 | GUAJILLO UNIT 14 SOUTH #3H | MARATHON OIL EF LLC | DRILL | 22,000 | Y |
| 2021-05-14 | 869743 | 42-013-35845 | GUAJILLO UNIT 14 SOUTH #1H | MARATHON OIL EF LLC | DRILL | 22,000 | Y |
| 2021-05-14 | 869742 | 42-013-35844 | GUAJILLO UNIT 13 SOUTH #4H | MARATHON OIL EF LLC | DRILL | 22,000 | Y |
| 2021-05-14 | 869741 | 42-013-35843 | GUAJILLO UNIT 13 SOUTH #3H | MARATHON OIL EF LLC | DRILL | 22,000 | Y |
| 2021-05-14 | 869740 | 42-013-35842 | GUAJILLO UNIT 13 SOUTH #2H | MARATHON OIL EF LLC | DRILL | 22,000 | Y |
| 2021-05-14 | 869738 | 42-013-35841 | GUAJILLO UNIT 13 SOUTH #1H | MARATHON OIL EF LLC | DRILL | 22,000 | Y |
| 2021-05-03 | 869444 | 42-013-35839 | R. MAY A #15H | MARATHON OIL EF LLC | DRILL | 23,000 | Y |
| 2021-05-03 | 869443 | 42-013-35838 | R. MAY A #14H | MARATHON OIL EF LLC | DRILL | 23,000 | Y |
| 2021-05-03 | 869426 | 42-013-01395 | WILSON, STELLA #3 | WTXR OPERATING (TEXAS), INC. | RECOMP | 4,321 | |
| 2021-05-03 | 869215 | 42-013-35840 | ATASCOSA SWD #3 | MILESTONE ENVIRO SERVICES, LLC | DRILL | 6,900 | |
| 2021-04-30 | 869446 | 42-013-35837 | SCHROEDER-CHAPMAN UNIT #5H | MARATHON OIL EF LLC | DRILL | 23,000 | Y |
| 2021-04-30 | 869445 | 42-013-35836 | SCHROEDER-CHAPMAN UNIT #4H | MARATHON OIL EF LLC | DRILL | 23,000 | Y |
| 2021-04-29 | 869399 | 42-013-35835 | R. MAY B #29H | MARATHON OIL EF LLC | DRILL | 22,000 | Y |
| 2021-04-29 | 869398 | 42-013-35834 | R. MAY B #28H | MARATHON OIL EF LLC | DRILL | 22,000 | Y |
| 2021-04-14 | 868972 | 42-013-35833 | ROCKIN M B UNIT #1H | PILLAR EFS, LLC | DRILL | 8,700 | Y |
| 2021-04-14 | 868969 | 42-013-35832 | ROCKIN M A UNIT #1H | PILLAR EFS, LLC | DRILL | 8,700 | Y |
| 2021-04-01 | 868625 | 42-013-35831 | RETZLOFF-TOM-MAUCH-TOM SA #1H | MARATHON OIL EF LLC | DRILL | 26,000 | Y |
| 2021-03-29 | 868624 | 42-013-35830 | TOM FAMILY-RETZLOFF SA3 #3H | MARATHON OIL EF LLC | DRILL | 26,000 | Y |
| 2021-03-29 | 868623 | 42-013-35829 | TOM FAMILY-RETZLOFF SA2 #2H | MARATHON OIL EF LLC | DRILL | 26,000 | Y |
| 2021-03-29 | 868622 | 42-013-35828 | TOM FAMILY-RETZLOFF SA1 #1H | MARATHON OIL EF LLC | DRILL | 26,000 | Y |
| 2021-01-19 | 867004 | 42-013-35827 | MIDDLE MCCOWEN #187H | MARATHON OIL EF LLC | DRILL | 24,000 | Y |
| 2021-01-19 | 867003 | 42-013-35826 | MIDDLE MCCOWEN #186H | MARATHON OIL EF LLC | DRILL | 24,000 | Y |
| 2021-01-19 | 867002 | 42-013-35825 | MIDDLE MCCOWEN #185H | MARATHON OIL EF LLC | DRILL | 24,000 | Y |
| 2021-01-15 | 867001 | 42-013-35824 | 74-ATASCOSA SA 3 #3H | MARATHON OIL EF LLC | DRILL | 22,000 | Y |
Source: Texas Railroad Commission drilling permit master (OGA049M), refreshed daily. See also operators in Atascosa County.