42-329-31278
Final CompletionPARKS FIELD UNIT 2
MIDLAND County · District 8 · COG OPERATING LLC · PARKS (SPRABERRY)
Permits
1
Max Depth
9,400 ft
First Permit
1984-01-25
Latest Activity
1984-01-25
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1992-08-03
Shut-In
—
Plugged
2004-02-27
EWA / Permit operator mismatch
Scheduling: COG OPERATING LLC ≠ Permit: MOBIL PRODUCING TX. & N.M. INC.
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
1993-01
Last Production
2010-02
Injection / Disposal
MIDLAND County disposal market →Permitted Volume
10,000 bbl/d
Max Pressure
3,000 psi
Injection Interval
6,985–8,713 ft
Injected (12mo)
—
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 (2) Elevation 2,889 ft (KB)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| UPPER SPRABERRY (Spraberry) | 7,793 ft | -4,904 ft |
| LOWER SPRABERRY (Spraberry) | 8,374 ft | -5,485 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 (3)
| Interval | Type |
|---|---|
| 7,795–8,713 ft | Perforated |
| 7,841–8,314 ft | Perforated |
| 8,389–8,713 ft | Perforated |
Casing (7)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 400 ft | 425 sx |
| 13.375" | 400 ft | — |
| 8.625" | 5,500 ft | 1,100 sx |
| 8.625" | 5,500 ft | — |
| 5.5" | 8,900 ft | 870 sx |
| 5.5" | 8,900 ft | — |
| 8.625" | — | 650 sx |
Permit History (1)
Applications (1)
Records & Logs
5 completion filings on record.
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
- 2405
- Max Depth
- 9,400 ft
- Drill Type
- Vertical
- County
- MIDLAND
- District
- 8
- Operator
- COG OPERATING LLC
- Completed
- 1992-08-03
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
- 4,553