42-339-30800
Final CompletionWINSLOW GAS UNIT A
MONTGOMERY County · District 3 · DEVON ENERGY OPERATING CO. L.P. · PINEHURST (WILCOX G)
Permits
5
Max Depth
12,000 ft
First Permit
1988-01-25
Latest Activity
2001-07-11
Lifespan
13 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1988-06-17
Shut-In
—
Plugged
—
EWA / Production operator mismatch
Scheduling: DEVON ENERGY OPERATING CO. L.P. ≠ Production: DAYLIGHT PETROLEUM LLC (reported 2025-03)
EWA / Permit operator mismatch
Scheduling: DEVON ENERGY OPERATING CO. L.P. ≠ Permit: MITCHELL ENERGY COMPANY L.P.
Resolved via: scheduling → DEVON ENERGY OPERATING CO. L.P.
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
110 bbl/d
Max Pressure
—
Injection Interval
3,760–3,790 ft
Injected (12mo)
—
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 (10) Elevation 244 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| VICKBURG | 3,980 ft | -3,736 ft |
| YEGUA | 5,250 ft | -5,006 ft |
| COOK MOUNTAIN | 6,790 ft | -6,546 ft |
| WILCOX | 8,638 ft | -8,394 ft |
| WILCOX 'B' (Wilcox) | 9,770 ft | -9,526 ft |
| WILCOX 'C' (Wilcox) | 10,030 ft | -9,786 ft |
| WILCOX 'D' (Wilcox) | 10,330 ft | -10,086 ft |
| WILCOX 'E' (Wilcox) | 11,100 ft | -10,856 ft |
| WILCOX'F' (Wilcox) | 11,360 ft | -11,116 ft |
| WILCOX 'G' (Wilcox) | 11,575 ft | -11,331 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 (6)
| Interval | Type |
|---|---|
| 10,055–10,064 ft | Perforated |
| 11,015–11,025 ft | Perforated |
| 11,064–11,292 ft | Perforated |
| 11,400–11,502 ft | Perforated |
| 11,594–11,613 ft | Perforated |
| 11,638–11,642 ft | Perforated |
Casing (5)
| Size | Set Depth | Cement |
|---|---|---|
| 9.625" | 1,750 ft | 630 sx |
| 9.625" | 1,750 ft | 805 sx |
| 5.5" | 11,892 ft | 730 sx |
| 5.5" | 11,892 ft | 730 sx |
| 16" | — | — |
Permit History (5)
WINSLOW GAS UNIT "A" · 11,546 ft
2001-07-11
Spud 2001-07-19
WINSLOW GAS UNIT "A" · 10,280 ft
1999-12-06
Spud 1999-12-08
WINSLOW GAS UNIT "A" · 10,280 ft
1999-12-06
WINSLOW GAS UNIT "A" · 11,892 ft
1996-01-22
Spud 1996-01-25
WINSLOW · 12,000 ft
1988-01-25
Spud 1988-03-17
Applications (5)
Records & Logs
12 completion filings on record · 4 with log images at RRC.
+6 more filings
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
- 12,000 ft
- Drill Type
- Vertical
- County
- MONTGOMERY
- District
- 3
- Operator
- DEVON ENERGY OPERATING CO. L.P.
- Completed
- 1988-06-17
Operator
- Location
- OKLAHOMA CI, TY
- P-5 Status
- Inactive (filed 2011-06-29)
- Cum Oil (all leases)
- 1,282,091 bbl
- Cum Gas (all leases)
- 578,924,049 mcf
- Total Permits
- 939