42-365-34096
Final CompletionCHADWICK UNIT
PANOLA County · District 6 · DEVON ENERGY PRODUCTION CO L.P. · CARTHAGE (TRAVIS PEAK 7400)
Permits
4
Max Depth
8,500 ft
First Permit
1998-12-22
Latest Activity
2004-03-31
Lifespan
5 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2001-10-17
Shut-In
—
Plugged
—
EWA / Production operator mismatch
Scheduling: DEVON ENERGY PRODUCTION CO L.P. ≠ Production: SHERIDAN PRODUCTION CO III, LLC (reported 2026-04)
Resolved via: production → SHERIDAN PRODUCTION CO III, 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
1999-03
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 (5) Elevation 286 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| PALUXY | 3,065 ft | -2,779 ft |
| GLEN ROSE | 3,370 ft | -3,084 ft |
| BMA | 5,040 ft | -4,754 ft |
| SLIGO | 5,780 ft | -5,494 ft |
| TRAVIS PEAK | 6,280 ft | -5,994 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 (12)
| Interval | Type |
|---|---|
| 5,919–6,066 ft | Perforated |
| 6,388–6,406 ft | Perforated |
| 6,388–6,440 ft | Perforated |
| 6,428–6,440 ft | Perforated |
| 7,319–7,327 ft | Perforated |
| 7,516–7,526 ft | Perforated |
| 7,599–7,614 ft | Perforated |
| 7,623–7,633 ft | Perforated |
| 7,653–7,663 ft | Perforated |
| 7,739–7,754 ft | Perforated |
| 7,795–7,807 ft | Perforated |
| 7,969–7,984 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 9.625" | 1,020 ft | 350 sx |
| 5.5" | 8,173 ft | 1,390 sx |
Permit History (4)
CHADWICK UNIT · 7,475 ft
2004-03-31
Spud 2004-06-18
CHADWICK UNIT · 7,475 ft
2004-03-31
CHADWICK UNIT · 8,175 ft
1999-12-31
Spud 2001-10-09
CHADWICK UNIT · 8,500 ft
1998-12-22
Spud 1999-01-22
Applications (4)
Records & Logs
10 completion filings on record · 4 with log images at RRC.
+4 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
- 20
- Max Depth
- 8,500 ft
- Drill Type
- Vertical
- County
- PANOLA
- District
- 6
- Operator
- DEVON ENERGY PRODUCTION CO L.P.
- Completed
- 2001-10-17
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
- 9,261