Permits
4
Max Depth
10,820 ft
First Permit
1981-02-03
Latest Activity
2011-03-15
Lifespan
30 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
—
Shut-In
—
Plugged
1981-05-25
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
2011-09
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 (4) Elevation 2,654 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| CLEARFORK (Clear Fork) | 5,955 ft | -3,301 ft |
| SPRABERRY | 6,781 ft | -4,127 ft |
| WOLFCAMP | 8,203 ft | -5,549 ft |
| STRAWN | 9,715 ft | -7,061 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 (1)
| Interval | Type |
|---|---|
| 6,050–9,831 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 13.875" | 403 ft | 400 sx |
| 8.625" | 4,370 ft | 2,000 sx |
| 5.5" | 10,106 ft | 1,000 sx |
Permit History (4)
Applications (4)
Records & Logs
1 completion filing on record.
Completion packets open directly (post-2011 filings include attached logs). Log images and the UL library can't be deep-linked — clicking copies the API for you to paste.
No GPS coordinates yet
Well Details
- Well Number
- 4
- Max Depth
- 10,820 ft
- Drill Type
- Vertical
- County
- UPTON
- District
- 7
- Operator
- OPAL RESOURCES OPERATING CO.,LLC
Operator
- Location
- CYPRESS
- P-5 Status
- Inactive (filed 2017-11-30)
- Cum Oil (all leases)
- 1,116,956 bbl
- Cum Gas (all leases)
- 9 mcf
- Total Permits
- 219