42-355-05368
Final CompletionELLIFF, J. S., ET AL
NUECES County · District 4 · UNION PACIFIC RESOURCES COMPANY
Permits
3
Max Depth
7,250 ft
First Permit
1984-07-03
Latest Activity
1986-05-28
Lifespan
2 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
—
Shut-In
—
Plugged
—
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
2013-04
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 105 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| COMSTOCK "B" & "C" | 4,783 ft | -4,678 ft |
| COMSTOCK "D" | 4,859 ft | -4,754 ft |
| C-18 | 5,019 ft | -4,914 ft |
| C-35 | 5,720 ft | -5,615 ft |
| D-44 | 5,784 ft | -5,679 ft |
| G-2 | 6,937 ft | -6,832 ft |
| G-29 | 7,190 ft | -7,085 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 (4)
| Interval | Type |
|---|---|
| 5,520–5,530 ft | Perforated |
| 5,548–5,555 ft | Perforated |
| 5,560–5,570 ft | Perforated |
| 5,592–5,599 ft | Perforated |
Casing (4)
| Size | Set Depth | Cement |
|---|---|---|
| 16" | 175 ft | 500 sx |
| 10.75" | 1,502 ft | 1,400 sx |
| 7" | 5,038 ft | — |
| 7" | 5,039 ft | 950 sx |
Permit History (3)
Applications (3)
Records & Logs
3 completion filings on record · 1 with log images at RRC.
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
- 3
- Max Depth
- 7,250 ft
- Drill Type
- Vertical
- County
- NUECES
- District
- 4
- Operator
- UNION PACIFIC RESOURCES COMPANY
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