42-355-32651
Final CompletionELLIFF J.S. ET AL
NUECES County · District 4 · UNION PACIFIC RESOURCES COMPANY · STRATTON (G-9-9)
Permits
4
Max Depth
8,500 ft
First Permit
1988-03-24
Latest Activity
1990-01-04
Lifespan
2 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1988-05-11
Shut-In
—
Plugged
—
EWA / Production operator mismatch
Scheduling: UNION PACIFIC RESOURCES COMPANY ≠ Production: URBAN OIL & GAS GROUP, LLC (reported 2026-04)
Resolved via: production → URBAN OIL & GAS GROUP, 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 (6) Elevation 110 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| E-41 | 6,293 ft | -6,183 ft |
| F-20 | 6,659 ft | -6,549 ft |
| F-39 | 6,866 ft | -6,756 ft |
| F-46 | 6,985 ft | -6,875 ft |
| G-9 | 7,241 ft | -7,131 ft |
| G-35 | 7,692 ft | -7,582 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 |
|---|---|
| 5,645–5,662 ft | Perforated |
| 5,670–5,676 ft | Perforated |
| 5,687–5,704 ft | Perforated |
| 5,710–5,720 ft | Perforated |
| 6,062–6,068 ft | Perforated |
| 6,076–6,081 ft | Perforated |
| 6,151–6,175 ft | Perforated |
| 6,866–6,886 ft | Perforated |
| 7,242–7,266 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 9.625" | 1,263 ft | 445 sx |
| 2.875" | 7,954 ft | 660 sx |
| 2.875" | 7,974 ft | 350 sx |
Permit History (4)
Applications (4)
Records & Logs
9 completion filings on record · 4 with log images at RRC.
+3 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
- 29
- Max Depth
- 8,500 ft
- Drill Type
- Vertical
- County
- NUECES
- District
- 4
- Operator
- UNION PACIFIC RESOURCES COMPANY
- Completed
- 1988-05-11
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