42-237-04009
Final CompletionMOSLEY PEARL A
JACK County · District 9 · WESTERN CHIEF OPERATING L.L.C. · BRYSON EAST
Permits
1
Max Depth
4,999 ft
First Permit
1984-08-10
Latest Activity
1984-08-10
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1985-02-25
Shut-In
—
Plugged
2009-02-19
EWA / Production operator mismatch
Scheduling: WESTERN CHIEF OPERATING L.L.C. ≠ Production: WESTERN CHIEF OIL & GAS COMPANY (reported 2005-03)
EWA / Permit operator mismatch
Scheduling: WESTERN CHIEF OPERATING L.L.C. ≠ Permit: WESTERN CHIEF OIL & GAS COMPANY
Resolved via: scheduling → WESTERN CHIEF OPERATING L.L.C.
Production Summary Production data is a work in progress — still being validated against RRC filings. Spot something off or have questions? [email protected]
Cum Oil
— bbl
Cum Gas
— mcf
First Production
1993-01
Last Production
2009-07
Operator History
originally filed by WESTERN CHIEF OIL & GAS COMPANY — asset transferred
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (1) Elevation 1,181 ft (KB)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| BRYSON SAND (Bryson) | 2,872 ft | -1,691 ft |
As reported by operators on W-2/G-1 completion filings (RRC wellbore records). Depths are measured depth; names appear as filed. Subsea = reported elevation − measured depth (negative = below sea level; vertical wellbores only). View filings & logs at RRC ↗
Perforations (2)
| Interval | Type |
|---|---|
| 2,872–2,876 ft | Perforated |
| 2,884–2,900 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 10.75" | 207 ft | — |
| 4.5" | 4,926 ft | 250 sx |
| 4.5" | — | 350 sx |
Permit History (1)
Applications (1)
Records & Logs
2 completion filings on record.
Completion packets open directly (post-2011 filings include attached logs). Log images can't be deep-linked — clicking copies the API for you to paste.
No GPS coordinates yet
Well Details
- Well Number
- 4
- Max Depth
- 4,999 ft
- Drill Type
- Vertical
- County
- JACK
- District
- 9
- Operator
- WESTERN CHIEF OPERATING L.L.C.
- Completed
- 1985-02-25
Operator
- Location
- GRAHAM
- P-5 Status
- Delinquent (filed 2022-01-28)
- Cum Oil (all leases)
- 742,920 bbl
- Cum Gas (all leases)
- 22,573,688 mcf
- Activities
- G/PUR, OPRS/G, OPRS/O
- Total Permits
- 38