42-355-32681
Final CompletionBUTTS J.B.
NUECES County · District 4 · UNION PACIFIC RESOURCES COMPANY · STRATTON ADD L RES. (H-7)
Permits
4
Max Depth
8,650 ft
First Permit
1988-07-05
Latest Activity
1989-08-23
Lifespan
1 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1988-09-20
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 (5) Elevation 110 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| F-31 | 6,786 ft | -6,676 ft |
| F-39 | 6,862 ft | -6,752 ft |
| F-46 | 7,016 ft | -6,906 ft |
| G-35 | 7,638 ft | -7,528 ft |
| H-7 | 8,068 ft | -7,958 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 (7)
| Interval | Type |
|---|---|
| 5,278–5,286 ft | Perforated |
| 6,372–6,390 ft | Perforated |
| 6,454–6,462 ft | Perforated |
| 6,902–6,925 ft | Perforated |
| 7,017–7,032 ft | Perforated |
| 7,640–7,644 ft | Perforated |
| 8,072–8,088 ft | Perforated |
Casing (5)
| Size | Set Depth | Cement |
|---|---|---|
| 10.75" | 1,283 ft | 540 sx |
| 7.875" | 6,749 ft | 940 sx |
| 7.625" | 6,749 ft | 940 sx |
| 2.375" | 8,233 ft | 440 sx |
| 2.875" | 8,240 ft | 340 sx |
Permit History (4)
Applications (4)
Records & Logs
12 completion filings on record · 4 with log images at RRC.
+6 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
- 12
- Max Depth
- 8,650 ft
- Drill Type
- Vertical
- County
- NUECES
- District
- 4
- Operator
- UNION PACIFIC RESOURCES COMPANY
- Completed
- 1988-09-20
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