BIG OAK A Well Details
Texas Wells · DeWitt County · EAGLEVILLE (EAGLE FORD-2) field · DEVON ENERGY PRODUCTION CO, L.P.
API No.
Latest Permit
Spud Date
Latest Completion
BIG OAK A (API 12332823) is operated by DEVON ENERGY PRODUCTION CO, L.P. and sits in the EAGLEVILLE (EAGLE FORD-2) oil & gas field of DeWitt County, Texas.
FracFocus Records 2 hydraulic-fracturing jobs on file
Sourced from the FracFocus chemical disclosure registry (10,600,427 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) |
|---|---|---|---|---|---|
|
2026-01-04
→ 2026-01-13 |
Devon Energy Production Company L. P. | 4,638 | 12,654 | 8,068,158 | — |
|
2012-11-05
→ 2012-11-12 |
BHP Billiton Petroleum | 4,638 | 0 | 2,532,269 | — |
Update History (8 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 |
|---|---|---|---|---|
| 2026-07-29 | Administrative re-save | DEVON ENERGY PRODUCTION CO, L.P. | EAGLEVILLE (EAGLE FORD-2) | Producing / Horizontal |
| 2026-07-01 |
New permit 2026-07-01 Completion 2026-06-22 |
DEVON ENERGY PRODUCTION CO, L.P. | EAGLEVILLE (EAGLE FORD-2) | Producing / Horizontal |
| 2026-03-13 | Administrative re-save | DEVON ENERGY PRODUCTION CO, L.P. | EAGLEVILLE (EAGLE FORD-2) | Producing / Horizontal |
| 2026-03-05 |
New permit 2026-03-05 Spudded 2012-08-23 Completion 2026-02-23 |
DEVON ENERGY PRODUCTION CO, L.P. | EAGLEVILLE (EAGLE FORD-2) | Producing / Horizontal |
| 2017-12-06 | Administrative re-save | DEVON ENERGY PRODUCTION CO, L.P. | EAGLEVILLE (EAGLE FORD-2) | Producing / Horizontal |
| 2017-08-03 |
New permit 2017-08-03 Spudded 2015-07-10 Operator → DEVON ENERGY PRODUCTION CO, L.P. Field → EAGLEVILLE (EAGLE FORD-2) |
DEVON ENERGY PRODUCTION CO, L.P. | EAGLEVILLE (EAGLE FORD-2) | Producing / Horizontal |
| 2014-01-27 |
New permit 2013-11-14 Completion 2013-07-13 |
GEOSOUTHERN ENERGY CORPORATION | DE WITT (EAGLE FORD SHALE) | Producing / Horizontal |
| 2013-08-01 |
Initial filing Permit: 2013-02-28 Completion: 2012-12-27 |
GEOSOUTHERN ENERGY CORPORATION | DE WITT (EAGLE FORD SHALE) | Producing / Horizontal |