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 12332824) 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 (13,020,455 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
→ 2026-01-14 |
Devon Energy Production Company L. P. | 4,906 | 12,702 | 9,057,086 | — |
|
2012-11-01
→ 2012-11-04 |
BHP Billiton Petroleum | 4,906 | 12,500 | 3,963,370 | — |
Update History (6 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 |
|---|---|---|---|---|
| 2026-07-01 |
New permit 2026-07-01 Completion 2026-06-23 |
DEVON ENERGY PRODUCTION CO, L.P. | EAGLEVILLE (EAGLE FORD-2) | Producing / Horizontal |
| 2026-03-18 | Administrative re-save | DEVON ENERGY PRODUCTION CO, L.P. | EAGLEVILLE (EAGLE FORD-2) | Producing / Horizontal |
| 2026-03-05 |
New permit 2026-03-05 Spudded 2012-07-17 Completion 2026-02-23 Operator → DEVON ENERGY PRODUCTION CO, L.P. |
DEVON ENERGY PRODUCTION CO, L.P. | EAGLEVILLE (EAGLE FORD-2) | Producing / Horizontal |
| 2014-01-15 |
New permit 2013-11-14 Completion 2013-07-10 |
GEOSOUTHERN ENERGY CORPORATION | EAGLEVILLE (EAGLE FORD-2) | Producing / Horizontal |
| 2013-05-22 |
New permit 2013-03-13 Type → Producing |
GEOSOUTHERN ENERGY CORPORATION | EAGLEVILLE (EAGLE FORD-2) | Producing / Horizontal |
| 2013-03-08 |
Initial filing Permit: 2013-01-04 Completion: 2012-10-30 |
GEOSOUTHERN ENERGY CORPORATION | EAGLEVILLE (EAGLE FORD-2) | Shut-In Producer / Horizontal |