JO-MILL WEST UNIT Well Details
Texas Wells · Dawson County · JO-MILL (SPRABERRY) field · ESTANCIA OIL & GAS, LLC
API No.
Latest Permit
Spud Date
Latest Completion
JO-MILL WEST UNIT (API 11500919) is operated by ESTANCIA OIL & GAS, LLC and sits in the JO-MILL (SPRABERRY) oil & gas field of Dawson County, Texas.
Update History (4 records)
Each row below records one filing or status update. Only the fields that changed from the prior record are shown; unchanged values are inherited from the row below. The oldest row (first known record) shows the initial state.
Note on permit dates: for TX this column reflects the completion permit on file (W-2 / G-1), not the original drilling permit (W-1). A re-completion later in the well’s life creates a new permit_date entry, which is why a permit can date after the spud.
| Update Date | What changed | Operator | Field | Status / Type |
|---|---|---|---|---|
| 2025-06-30 | Administrative re-save | ESTANCIA OIL & GAS, LLC | JO-MILL (SPRABERRY) | Active UIC / Unknown |
| 2025-05-22 |
New permit 2025-05-22 Orientation → Unknown |
ESTANCIA OIL & GAS, LLC | JO-MILL (SPRABERRY) | Active UIC / Unknown |
| 2015-02-24 | Administrative re-save | ESTANCIA OIL & GAS, LLC | JO-MILL (SPRABERRY) | Active UIC / Vertical |
| 2014-12-15 |
Initial filing Permit: 2014-12-15 Spud: 1958-11-12 Completion: 2014-10-23 |
ESTANCIA OIL & GAS, LLC | JO-MILL (SPRABERRY) | Active UIC / Vertical |