District 01 · San Antonio · Tuesday
District 01 drilling permits issued July 21, 2026
5 permits from 3 operators, 5 horizontal. 5 drill.
Data through August 19, 2026. RRC posts the daily permit file each business day and EZRRC ingests it nightly.
Every permit issued July 21, 2026 in District 01
| County | Operator | Lease | Well | API number | Type | Profile | Depth (ft) | Field | Permit |
|---|---|---|---|---|---|---|---|---|---|
| Atascosa | TRAILBLAZER ENERGY RESOURCES,LLC | CHACHALACA AW | 2H | 42-013-36289 |
DRILL | Horizontal | 9,200 | EAGLEVILLE (EAGLE FORD-1) | 917175 Well on oilandgasinfo.com |
| Atascosa | TRAILBLAZER ENERGY RESOURCES,LLC | CHACHALACA B AW | 3H | 42-013-36288 |
DRILL | Horizontal | 9,200 | EAGLEVILLE (EAGLE FORD-1) | 917174 Well on oilandgasinfo.com |
| Dimmit | ROSEWOOD RESOURCES, INC. | WILSON A | 1H | 42-127-39201 |
DRILL | Horizontal | 7,000 | BRISCOE RANCH (EAGLEFORD) | 916607 Well on oilandgasinfo.com |
| Gonzales | MARATHON OIL EF LLC | BARNHART (EF)-HFS SA10 | 140H | 42-177-34850 |
DRILL | Horizontal | 17,500 | EAGLEVILLE (EAGLE FORD-1) | 917223 Well on oilandgasinfo.com |
| Gonzales | MARATHON OIL EF LLC | BARNHART (EF)-HFS SA9 | 139H | 42-177-34849 |
DRILL | Horizontal | 17,500 | EAGLEVILLE (EAGLE FORD-1) | 917222 Well on oilandgasinfo.com |
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Operators
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