42-203-30265
CARGILL GAS UNIT
HARRISON County · District 6 · DEVON ENERGY PRODUCTION CO L.P. · WASKOM (COTTON VALLEY)
Permits
1
Max Depth
9,600 ft
First Permit
1977-09-12
Latest Activity
1977-09-12
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1998-12-20
Shut-In
—
Plugged
2007-11-09
EWA / Production operator mismatch
Scheduling: DEVON ENERGY PRODUCTION CO L.P. ≠ Production: OCEAN ENERGY, INC. (reported 2003-02)
EWA / Permit operator mismatch
Scheduling: DEVON ENERGY PRODUCTION CO L.P. ≠ Permit: MOBIL OIL 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
2007-11
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 (4) Elevation 260 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| ANHYDRITE | 4,526 ft | -4,266 ft |
| UPPER PETTIT (Pettit) | 5,641 ft | -5,381 ft |
| L TRAVIS PEAK | 6,286 ft | -6,026 ft |
| COTTON VALLEY | 9,166 ft | -8,906 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 |
|---|---|
| 5,660–5,670 ft | Perforated |
| 9,165–9,406 ft | Perforated |
Casing (4)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 1,520 ft | 600 sx |
| 8.625" | 1,520 ft | — |
| 5.5" | 9,598 ft | 1,290 sx |
| 5.5" | 9,598 ft | — |
Permit History (1)
Applications (1)
Records & Logs
3 completion filings on record.
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
- 9,600 ft
- Drill Type
- Vertical
- County
- HARRISON
- District
- 6
- Operator
- DEVON ENERGY PRODUCTION CO L.P.
- Completed
- 1998-12-20
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