42-355-32718
DRYDEN J.W.
NUECES County · District 4 · UNION PACIFIC RESOURCES COMPANY · STRATTON (CONSOLIDATED)
Permits
2
Max Depth
8,700 ft
First Permit
1988-11-18
Latest Activity
1988-11-18
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1989-01-18
Shut-In
—
Plugged
—
EWA / Production operator mismatch
Scheduling: UNION PACIFIC RESOURCES COMPANY ≠ Production: URBAN OIL & GAS GROUP, LLC (reported 2021-06)
Resolved via: scheduling → UNION PACIFIC RESOURCES COMPANY
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 (3) Elevation 119 ft (KB)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| D-35 | 5,650 ft | -5,531 ft |
| BERTRAM | 6,244 ft | -6,125 ft |
| WARDNER | 6,422 ft | -6,303 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 (6)
| Interval | Type |
|---|---|
| 6,570–6,580 ft | Perforated |
| 6,636–6,642 ft | Perforated |
| 6,645–6,662 ft | Perforated |
| 6,648–6,662 ft | Perforated |
| 6,856–6,866 ft | Perforated |
| 7,020–7,036 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 10.75" | 1,298 ft | 571 sx |
| 2.875" | 7,976 ft | 681 sx |
| 2.875" | 7,978 ft | 745 sx |
Permit History (2)
Applications (2)
Records & Logs
7 completion filings on record · 3 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
- 12
- Max Depth
- 8,700 ft
- Drill Type
- Vertical
- County
- NUECES
- District
- 4
- Operator
- UNION PACIFIC RESOURCES COMPANY
- Completed
- 1989-01-18
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