SAUZ RANCH MULATOS PASTURE Well Details
Texas Wells · Willacy County · WILLAMAR, WEST (MIOCENE 5100) field · SHOCO PRODUCTION LLC
Latest Permit
Spud Date
Latest Completion
SAUZ RANCH MULATOS PASTURE (API 48930824) is operated by SHOCO PRODUCTION LLC and sits in the WILLAMAR, WEST (MIOCENE 5100) oil & gas field of Willacy County, Texas.
Update History (5 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 |
|---|---|---|---|---|
| 2026-05-26 | Administrative re-save | SHOCO PRODUCTION LLC | WILLAMAR, WEST (MIOCENE 5100) | Shut-In Producer / Vertical |
| 2026-04-14 |
New permit 2026-04-14 Completion 2026-03-30 Type → Shut-In Producer Operator → SHOCO PRODUCTION LLC |
SHOCO PRODUCTION LLC | WILLAMAR, WEST (MIOCENE 5100) | Shut-In Producer / Vertical |
| 2015-06-29 |
Spudded 1984-08-19 Completion 2013-09-06 |
CHESTNUT EXPLOR. AND PROD., INC. | WILLAMAR, WEST (MIOCENE 5100) | Producing / Vertical |
| 2015-04-10 |
New permit 2015-04-10 Spudded 2013-08-08 Completion 2014-03-29 Type → Producing Operator → CHESTNUT EXPLOR. AND PROD., INC. |
CHESTNUT EXPLOR. AND PROD., INC. | WILLAMAR, WEST (MIOCENE 5100) | Producing / Vertical |
| 2013-10-22 |
Initial filing Permit: 2013-10-16 Completion: 2013-09-06 |
FLINT OAK ENERGY, LLC | WILLAMAR, WEST (MIOCENE 5100) | Shut-In Producer / Vertical |