42-483-32064
Final CompletionEFFIE HAYES 18
WHEELER County · District 10 · DEVON ENERGY PRODUCTION CO L.P. · WEST PARK (GRANITE WASH)
Permits
1
Max Depth
15,000 ft
First Permit
2006-03-08
Latest Activity
2006-03-08
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2006-06-13
Shut-In
—
Plugged
2011-07-27
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
2006-06
Last Production
2011-07
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (6) Elevation 2,609 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| CALDWELL | 11,955 ft | -9,346 ft |
| GRANITE WASH A (Granite Wash) | 12,210 ft | -9,601 ft |
| GRANITE WASH B (Granite Wash) | 12,439 ft | -9,830 ft |
| GRANITE WASH C (Granite Wash) | 12,613 ft | -10,004 ft |
| GRANITE WASH G (Granite Wash) | 13,635 ft | -11,026 ft |
| ATOKA WASH (Atoka) | 13,907 ft | -11,298 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 |
|---|---|
| 11,924–12,466 ft | Perforated |
| 12,620–13,544 ft | Perforated |
| 13,746–14,293 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 9.625" | 3,370 ft | 1,390 sx |
| 5.5" | 14,481 ft | 2,250 sx |
Permit History (1)
Applications (1)
Records & Logs
2 completion filings on record · 1 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
- 3
- Max Depth
- 15,000 ft
- Drill Type
- Vertical
- County
- WHEELER
- District
- 10
- Operator
- DEVON ENERGY PRODUCTION CO L.P.
- Completed
- 2006-06-13
Operator
- Location
- OKLAHOMA CI, TY
- P-5 Status
- Active (filed 2025-12-18)
- Cum Oil (all leases)
- 365,943,944 bbl
- Cum Gas (all leases)
- 9,274,880,220 mcf
- Activities
- CSGD/G, CSGD/P, G/PUR, GTHS/C, GTHS/G, GTHS/O, OPRS/G, OPRS/O
- Total Permits
- 9,264