42-079-32476
Final CompletionDEAN C. S. 92 DEEP
COCHRAN County · District 8 · CONOCO INC. · WILDCAT
Permits
3
Max Depth
12,200 ft
First Permit
1990-04-19
Latest Activity
1992-10-14
Lifespan
2 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1990-08-16
Shut-In
—
Plugged
—
EWA / Production operator mismatch
Scheduling: CONOCO INC. ≠ Production: EXTEX OPERATING COMPANY (reported 2026-04)
Resolved via: production → EXTEX OPERATING COMPANY
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
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 (7) Elevation 3,716 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| SAN ANDRES | 5,008 ft | -1,292 ft |
| CLEARFORK (Clear Fork) | 8,560 ft | -4,844 ft |
| CISCO | 9,374 ft | -5,658 ft |
| ATOKA | 10,706 ft | -6,990 ft |
| MISSISSIPPIAN | 10,959 ft | -7,243 ft |
| FUSSELMAN | 11,558 ft | -7,842 ft |
| FUSSELMAN | 11,581 ft | -7,865 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 |
|---|---|
| 5,008–5,054 ft | Perforated |
| 5,068–5,100 ft | Perforated |
Casing (4)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 1,850 ft | 1,480 sx |
| 8.625" | 5,595 ft | 1,900 sx |
| 8.625" | 5,600 ft | 1,670 sx |
| 5.5" | 12,265 ft | 1,105 sx |
Permit History (3)
Applications (3)
Records & Logs
4 completion filings on record · 2 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
- 155
- Max Depth
- 12,200 ft
- Drill Type
- Vertical
- County
- COCHRAN
- District
- 8
- Operator
- CONOCO INC.
- Completed
- 1990-08-16
Operator
- Name
- CONOCO INC
- Location
- HOUSTON
- P-5 Status
- Inactive (filed 2011-08-01)
- Cum Oil (all leases)
- 47,167,767 bbl
- Cum Gas (all leases)
- 1,813,222,856 mcf
- Total Permits
- 4,644