42-121-31509
Final CompletionBRISCOE
DENTON County · District 9 · WESTERN CHIEF OPERATING L.L.C. · NEWARK EAST (BARNETT SHALE)
Permits
1
Max Depth
8,700 ft
First Permit
2002-04-17
Latest Activity
2002-04-17
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2002-07-03
Shut-In
—
Plugged
2024-07-11
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
2002-07
Last Production
2026-07
Operator History
Chain of Custody
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (5) Elevation 866 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| MARBLE FALLS | 7,298 ft | -6,432 ft |
| U BARNETT | 7,589 ft | -6,723 ft |
| FORESTBERG | 7,734 ft | -6,868 ft |
| L BARNETT | 7,878 ft | -7,012 ft |
| EST. VILOA | 8,475 ft | -7,609 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 |
|---|---|
| 7,589–7,733 ft | Perforated |
| 7,878–8,430 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 1,014 ft | 300 sx |
| 5.5" | 8,436 ft | 600 sx |
Permit History (1)
Applications (1)
Records & Logs
2 completion filings on record · 1 with log images at RRC.
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
- 13
- Max Depth
- 8,700 ft
- Drill Type
- Vertical
- County
- DENTON
- District
- 9
- Operator
- WESTERN CHIEF OPERATING L.L.C.
- Completed
- 2002-07-03
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