42-421-30371
Final CompletionCOLDWATER -F-
SHERMAN County · District 10 · PHILLIPS PETROLEUM COMPANY · COLDWATER RANCH (MARMATON)
Permits
1
Max Depth
5,800 ft
First Permit
1986-07-31
Latest Activity
1986-07-31
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1986-09-29
Shut-In
—
Plugged
—
EWA / Production operator mismatch
Scheduling: PHILLIPS PETROLEUM COMPANY ≠ Production: SCOUT ENERGY MANAGEMENT LLC (reported 2026-04)
Resolved via: production → SCOUT ENERGY MANAGEMENT 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
2026-07
Injection / Disposal
Permitted Volume
2,500 bbl/d
Max Pressure
200 psi
Injection Interval
5,444–5,590 ft
Injected (12mo)
280,796 bbl
Monthly injected volume (bbl, from H-10 filings through 2025-04-01)
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 3,454 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| BROWN DOLOMITE | 3,015 ft | +439 ft |
| DOUGLAS MARKER (Douglas) | 4,590 ft | -1,136 ft |
| UPPER TONKAWA (Tonkawa) | 4,842 ft | -1,388 ft |
| LOWER TONKAWA (Tonkawa) | 5,013 ft | -1,559 ft |
| KANSAS CITY | 5,278 ft | -1,824 ft |
| MARMATON | 5,443 ft | -1,989 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 |
|---|---|
| 5,444–5,474 ft | Perforated |
| 5,502–5,510 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 1,845 ft | 1,025 sx |
| 5.5" | 5,688 ft | 150 sx |
Permit History (1)
Applications (1)
Records & Logs
5 completion filings on record · 3 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
- 1
- Max Depth
- 5,800 ft
- Drill Type
- Vertical
- County
- SHERMAN
- District
- 10
- Operator
- PHILLIPS PETROLEUM COMPANY
- Completed
- 1986-09-29
Operator
- Name
- PHILLIPS PETRO CO
- Location
- HOUSTON
- P-5 Status
- Inactive (filed 2002-07-30)
- Cum Oil (all leases)
- 41,085,875 bbl
- Cum Gas (all leases)
- 1,158,849,972 mcf
- Total Permits
- 2,544