Y-BAR EAST UNIT A Well Details
Texas Wells · McMullen County · EAGLEVILLE (EAGLE FORD-1) field · CASTLEROCK EF OPERATING LLC
API No.
Latest Permit
Spud Date
Latest Completion
Y-BAR EAST UNIT A (API 31136018) is operated by CASTLEROCK EF OPERATING LLC and sits in the EAGLEVILLE (EAGLE FORD-1) oil & gas field of McMullen County, Texas.
FracFocus Records 1 hydraulic-fracturing job on file
Sourced from the FracFocus chemical disclosure registry (7,119,672 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) |
|---|---|---|---|---|---|
|
2014-06-14
→ 2014-06-21 |
Murphy Exploration and Production USA | 4,988 | 9,825 | 7,119,672 | — |
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 |
|---|---|---|---|---|
| 2023-09-08 | Administrative re-save | CASTLEROCK EF OPERATING LLC | EAGLEVILLE (EAGLE FORD-1) | Producing / Horizontal |
| 2023-08-30 |
New permit 2023-08-30 Operator → CASTLEROCK EF OPERATING LLC |
CASTLEROCK EF OPERATING LLC | EAGLEVILLE (EAGLE FORD-1) | Producing / Horizontal |
| 2022-03-31 | Administrative re-save | MURPHY EXPL. & PROD. CO. - USA | EAGLEVILLE (EAGLE FORD-1) | Producing / Horizontal |
| 2022-03-15 |
New permit 2022-03-15 |
MURPHY EXPL. & PROD. CO. - USA | EAGLEVILLE (EAGLE FORD-1) | Producing / Horizontal |
| 2015-06-15 |
New permit 2015-01-27 Type → Producing |
MURPHY EXPL. & PROD. CO. - USA | EAGLEVILLE (EAGLE FORD-1) | Producing / Horizontal |
| 2015-06-03 |
New permit 2014-08-11 Type → Shut-In Producer |
MURPHY EXPL. & PROD. CO. - USA | EAGLEVILLE (EAGLE FORD-1) | Shut-In Producer / Horizontal |
| 2015-01-27 |
New permit 2015-01-27 Type → Producing |
MURPHY EXPL. & PROD. CO. - USA | EAGLEVILLE (EAGLE FORD-1) | Producing / Horizontal |
| 2014-08-11 |
Initial filing Permit: 2014-08-11 Spud: 2014-05-03 Completion: 2014-06-30 |
MURPHY EXPL. & PROD. CO. - USA | EAGLEVILLE (EAGLE FORD-1) | Shut-In Producer / Horizontal |