WELDER GULLEY Well Details
Texas Wells · San Patricio County · ONEIL (5500) field · MERTZ ENERGY LLC
API No.
Latest Permit
Spud Date
Latest Completion
WELDER GULLEY (API 40933051) is operated by MERTZ ENERGY LLC and sits in the ONEIL (5500) oil & gas field of San Patricio County, Texas.
Surface location: 27.8905, -97.6511
FracFocus Records 1 hydraulic-fracturing job on file
Sourced from the FracFocus chemical disclosure registry (106,470 gallons of base fluid and 0 lbs of proppant across all reported jobs).
| Job dates | Operator | Lateral length (ft) | TVD (ft) | Water (gal) | Proppant (lbs) |
|---|---|---|---|---|---|
| 2016-09-22 | Mertz Energy LLC | — | 7,500 | 106,470 | — |
Update History (7 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 |
|---|---|---|---|---|
| 2017-07-21 | Administrative re-save | MERTZ ENERGY LLC | ONEIL (5500) | Producing / Vertical |
| 2017-06-24 |
New permit 2017-06-24 Completion 2017-05-05 Field → ONEIL (5500) |
MERTZ ENERGY LLC | ONEIL (5500) | Producing / Vertical |
| 2016-11-04 | Administrative re-save | MERTZ ENERGY LLC | ONEIL (6800) | Producing / Vertical |
| 2016-10-22 |
New permit 2016-10-22 Completion 2016-10-13 |
MERTZ ENERGY LLC | ONEIL (6800) | Producing / Vertical |
| 2016-05-31 | Administrative re-save | MERTZ ENERGY LLC | ONEIL (6800) | Producing / Vertical |
| 2016-05-12 |
New permit 2016-05-12 Completion 2016-05-05 |
MERTZ ENERGY LLC | ONEIL (6800) | Producing / Vertical |
| 2015-12-15 |
Initial filing Permit: 2015-12-15 Spud: 2015-09-02 Completion: 2015-09-28 |
MERTZ ENERGY LLC | ONEIL (6800) | Producing / Vertical |