42-431-30899
Final CompletionTERRY I. W.
STERLING County · District 8 · UNION PACIFIC RESOURCES COMPANY · CONGER SW (PENN)
Permits
2
Max Depth
8,800 ft
First Permit
1980-08-08
Latest Activity
2014-04-22
Lifespan
34 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1980-10-23
Shut-In
—
Plugged
—
EWA / Production operator mismatch
Scheduling: UNION PACIFIC RESOURCES COMPANY ≠ Production: P1 ENERGY, LLC (reported 2026-03)
EWA / Permit operator mismatch
Scheduling: UNION PACIFIC RESOURCES COMPANY ≠ Permit: HUNT OIL COMPANY
Resolved via: production → P1 ENERGY, 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 (8) Elevation 2,651 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| UPPER SPRABERRY (Spraberry) | 5,074 ft | -2,423 ft |
| LOWER SPRABERRY (Spraberry) | 5,557 ft | -2,906 ft |
| WICHITA/ ALBENY (Wichita-Albany) | 6,024 ft | -3,373 ft |
| DEAN | 6,450 ft | -3,799 ft |
| WOLFCAMP | 6,570 ft | -3,919 ft |
| PENNSYLVIAN | 7,768 ft | -5,117 ft |
| CISCO | 7,952 ft | -5,301 ft |
| CANYON | 8,344 ft | -5,693 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 |
|---|---|
| 5,950–7,660 ft | Perforated |
| 7,971–8,190 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 2,110 ft | 1,800 sx |
| 2.375" | 7,872 ft | — |
| 4.5" | 8,497 ft | 1,750 sx |
Permit History (2)
Applications (2)
Records & Logs
4 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
- 8
- Max Depth
- 8,800 ft
- Drill Type
- Vertical
- County
- STERLING
- District
- 8
- Operator
- UNION PACIFIC RESOURCES COMPANY
- Completed
- 1980-10-23
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