42-461-35017
Final CompletionROSS
UPTON County · District 7 · COG OPERATING LLC · SPRABERRY (TREND AREA)
Permits
3
Max Depth
13,000 ft
First Permit
2006-02-09
Latest Activity
2006-02-09
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2006-05-15
Shut-In
—
Plugged
2024-12-23
EWA / Permit operator mismatch
Scheduling: COG OPERATING LLC ≠ Permit: LCX ENERGY, LLC
Resolved via: scheduling → COG OPERATING 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
2006-05
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 2,812 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| YATES | 2,675 ft | +137 ft |
| SAN ANDRES | 5,200 ft | -2,388 ft |
| SPRABERRY | 7,700 ft | -4,888 ft |
| DEAN | 8,900 ft | -6,088 ft |
| WOLFCAMP LOWER (Wolfcamp) | 10,300 ft | -7,488 ft |
| DEVONIAN | 12,500 ft | -9,688 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 |
|---|---|
| 9,179–10,481 ft | Perforated |
Casing (4)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 416 ft | 400 sx |
| 8.625" | 5,280 ft | 700 sx |
| 4.5" | 12,554 ft | 340 sx |
| 4.5" | — | 1,205 sx |
Permit History (3)
Applications (3)
Records & Logs
2 completion filings on record · 1 with log images at RRC.
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
- 4802
- Max Depth
- 13,000 ft
- Drill Type
- Vertical
- County
- UPTON
- District
- 7
- Operator
- COG OPERATING LLC
- Completed
- 2006-05-15
Operator
- Name
- COG OPER LLC
- Location
- MIDLAND
- P-5 Status
- X (filed 2026-06-02)
- Cum Oil (all leases)
- 645,285,792 bbl
- Cum Gas (all leases)
- 305,183,488 mcf
- Activities
- OPRS/G, OPRS/O
- Total Permits
- 4,547