42-421-30355
COLDWATER RANCH UNIT
SHERMAN County · District 10 · BURK ROYALTY CO. LTD. · COLDWATER RANCH (MARMATON)
Permits
2
Max Depth
5,750 ft
First Permit
1985-09-04
Latest Activity
1985-09-04
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1986-10-22
Shut-In
—
Plugged
—
EWA / Production operator mismatch
Scheduling: BURK ROYALTY CO. LTD. ≠ Production: SCOUT ENERGY MANAGEMENT LLC (reported 2026-04)
EWA / Permit operator mismatch
Scheduling: BURK ROYALTY CO. LTD. ≠ Permit: PHILLIPS PETROLEUM COMPANY
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
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 3,451 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| BROWN DOLOMITE | 3,021 ft | +430 ft |
| DOUGLAS MARKER (Douglas) | 4,609 ft | -1,158 ft |
| UPPER TONKAWA (Tonkawa) | 4,832 ft | -1,381 ft |
| LOWER TONKAWA (Tonkawa) | 4,995 ft | -1,544 ft |
| KANSAS CITY | 5,266 ft | -1,815 ft |
| MARMATON | 5,409 ft | -1,958 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 |
|---|---|
| 5,442–5,457 ft | Perforated |
| 5,478–5,492 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 1,844 ft | 1,025 sx |
| 5.5" | 5,646 ft | 160 sx |
Permit History (2)
Applications (2)
Records & Logs
3 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
- 9
- Max Depth
- 5,750 ft
- Drill Type
- Vertical
- County
- SHERMAN
- District
- 10
- Operator
- BURK ROYALTY CO. LTD.
- Completed
- 1986-10-22
Operator
- Location
- WICHITA FAL, LS
- P-5 Status
- Active (filed 2025-12-04)
- Cum Oil (all leases)
- 18,875,980 bbl
- Cum Gas (all leases)
- 71,294,775 mcf
- Activities
- CSGD/P, G/PUR, OPRS/G, OPRS/O
- Total Permits
- 368