42-365-32011
Final CompletionCOOKE J. W.
PANOLA County · District 6 · UNION PACIFIC RESOURCES COMPANY · CARTHAGE (TRAVIS PEAK-WOOLWORTH)
Permits
3
Max Depth
10,850 ft
First Permit
1988-12-30
Latest Activity
1990-11-14
Lifespan
2 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1989-06-21
Shut-In
—
Plugged
—
EWA / Production operator mismatch
Scheduling: UNION PACIFIC RESOURCES COMPANY ≠ Production: TGNR EAST TEXAS LLC (reported 2026-04)
Resolved via: production → TGNR EAST TEXAS LLC
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
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 (7) Elevation 355 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| RODESSA | 5,370 ft | -5,015 ft |
| JAMES LIME | 5,740 ft | -5,385 ft |
| UPPER PETTIT (Pettit) | 6,000 ft | -5,645 ft |
| LOWER PETTIT (Pettit) | 6,150 ft | -5,795 ft |
| TRAVIS PEAK | 6,300 ft | -5,945 ft |
| TRAVIS PEAK | 6,350 ft | -5,995 ft |
| COTTON VALLEY | 8,300 ft | -7,945 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 |
|---|---|
| 6,324–6,358 ft | Perforated |
| 8,552–9,654 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 10.75" | 2,515 ft | 780 sx |
| 2.875" | 6,888 ft | 675 sx |
| 4.5" | 9,832 ft | 1,192 sx |
Permit History (3)
Applications (3)
Records & Logs
7 completion filings on record · 2 with log images at RRC.
+1 more filings
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
- 10,850 ft
- Drill Type
- Vertical
- County
- PANOLA
- District
- 6
- Operator
- UNION PACIFIC RESOURCES COMPANY
- Completed
- 1989-06-21
Operator
- Name
- UNION PACIFIC RES CO
- Location
- FORT WORTH
- P-5 Status
- Inactive (filed 2000-05-02)
- Cum Oil (all leases)
- 75,300,375 bbl
- Cum Gas (all leases)
- 1,818,873,181 mcf
- Total Permits
- 5,638