42-417-36124
Final CompletionNAIL RANCH 152
SHACKELFORD County · District 7 · COTTONWOOD PETROLEUM CO. · SHACKELFORD COUNTY REGULAR
Permits
1
Max Depth
1,999 ft
First Permit
1985-01-04
Latest Activity
1985-01-04
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1985-02-05
Shut-In
—
Plugged
1987-04-10
EWA / Permit operator mismatch
Scheduling: COTTONWOOD PETROLEUM CO. ≠ Permit: DECCO OPERATING, INC.
Resolved via: scheduling → COTTONWOOD PETROLEUM CO.
Operator History
originally filed by DECCO OPERATING, INC. — asset transferred
Formation Tops (3) Elevation 1,663 ft (KB)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| B/DOTHAN | 1,084 ft | +579 ft |
| B/SADDLE CREEK | 1,388 ft | +275 ft |
| B/BRECKENRIDGE | 1,652 ft | +11 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 (2)
| Interval | Type |
|---|---|
| 1,579–1,583 ft | Perforated |
| ?–1,583 ft | Perforated |
Casing (1)
| Size | Set Depth | Cement |
|---|---|---|
| 4.5" | 1,800 ft | 275 sx |
Permit History (1)
Applications (1)
Records & Logs
2 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
- 1
- Max Depth
- 1,999 ft
- Drill Type
- Vertical
- County
- SHACKELFORD
- District
- 7
- Operator
- COTTONWOOD PETROLEUM CO.
- Completed
- 1985-02-05
Operator
- Name
- COTTONWOOD PETRO CO
- Location
- ABILENE
- P-5 Status
- Inactive (filed 2009-02-04)
- Cum Oil (all leases)
- 685,647 bbl
- Cum Gas (all leases)
- 311,774 mcf
- Total Permits
- 454