42-237-34683
Final CompletionGRACE JACK RANCH
JACK County · District 9 · DEVON ENERGY PRODUCTION CO L.P. · MORRIS (CONGLOMERATE)
Permits
2
Max Depth
6,000 ft
First Permit
1982-08-25
Latest Activity
1990-04-06
Lifespan
8 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1990-06-29
Shut-In
—
Plugged
—
EWA / Production operator mismatch
Scheduling: DEVON ENERGY PRODUCTION CO L.P. ≠ Production: EAGLERIDGE OPERATING, LLC (reported 2025-01)
EWA / Permit operator mismatch
Scheduling: DEVON ENERGY PRODUCTION CO L.P. ≠ Permit: MITCHELL ENERGY CORPORATION
Resolved via: scheduling → DEVON ENERGY PRODUCTION 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
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 (3) Elevation 910 ft (DF)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| CADDO | 5,100 ft | -4,190 ft |
| ATOKA | 5,370 ft | -4,460 ft |
| ATOKA A (Atoka) | 5,370 ft | -4,460 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 |
|---|---|
| 5,310–5,364 ft | Perforated |
| 5,401–5,673 ft | Perforated |
| 5,742–5,862 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 492 ft | 300 sx |
| 2.375" | 5,755 ft | — |
| 4.5" | 5,991 ft | 425 sx |
Permit History (2)
Applications (2)
Records & Logs
5 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
- 8
- Max Depth
- 6,000 ft
- Drill Type
- Vertical
- County
- JACK
- District
- 9
- Operator
- DEVON ENERGY PRODUCTION CO L.P.
- Completed
- 1990-06-29
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