42-439-31058
Final Completion HorizontalCARR
TARRANT County · District 9 · WESTERN CHIEF OPERATING L.L.C. · NEWARK EAST (BARNETT SHALE)
Permits
1
Max Depth
9,200 ft
First Permit
2004-11-18
Latest Activity
2004-11-18
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2008-03-17
Shut-In
—
Plugged
2009-05-01
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
2004-12
Last Production
2009-04
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 (3) Elevation 661 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| MARBLE FALLS | 6,325 ft | -5,664 ft |
| BARNETT SHALE (Barnett) | 6,500 ft | -5,839 ft |
| ELLENBERG EST | 6,800 ft | -6,139 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 (9)
| Interval | Type |
|---|---|
| 7,146–7,149 ft | Perforated |
| 7,188–7,191 ft | Perforated |
| 7,230–7,233 ft | Perforated |
| 7,574–7,577 ft | Perforated |
| 7,681–7,684 ft | Perforated |
| 7,788–7,791 ft | Perforated |
| 8,002–8,005 ft | Perforated |
| 8,109–8,112 ft | Perforated |
| 8,216–8,219 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 999 ft | 500 sx |
| 5.5" | 8,376 ft | 500 sx |
Permit History (1)
Applications (1)
Records & Logs
3 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
- 1 H
- Max Depth
- 9,200 ft
- Drill Type
- Horizontal
- County
- TARRANT
- District
- 9
- Operator
- WESTERN CHIEF OPERATING L.L.C.
- Completed
- 2008-03-17
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