42-081-31892
Final CompletionCHAPPELL J. E. A
COKE County · District 7 · ATLAS OPERATING LLC · JAMESON (STRAWN)
Permits
2
Max Depth
7,500 ft
First Permit
2007-01-19
Latest Activity
2007-01-19
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2007-03-27
Shut-In
—
Plugged
—
EWA / Permit operator mismatch
Scheduling: ATLAS OPERATING LLC ≠ Permit: PIONEER EXPLORATION, LTD.
Resolved via: production → ATLAS OPERATING 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
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 (5) Elevation 2,041 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| WOLFCAMP A LIMESTONE (Wolfcamp) | 4,186 ft | -2,145 ft |
| CISCO SANDS (Cisco) | 5,162 ft | -3,121 ft |
| STRAWN SANDS (Strawn) | 6,382 ft | -4,341 ft |
| MISSISSIPPIAN | 7,239 ft | -5,198 ft |
| ELLENBURGER | 7,280 ft | -5,239 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 |
|---|---|
| 6,383–6,384 ft | Perforated |
| 6,407–6,411 ft | Perforated |
| 6,424–6,427 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 474 ft | 330 sx |
| 4.5" | 7,341 ft | 225 sx |
| 4.5" | — | 150 sx |
Permit History (2)
Applications (2)
Records & Logs
4 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
- 66
- Max Depth
- 7,500 ft
- Drill Type
- Vertical
- County
- COKE
- District
- 7
- Operator
- ATLAS OPERATING LLC
- Completed
- 2007-03-27
Operator
- Name
- ATLAS OPER LLC
- Location
- HOUSTON
- P-5 Status
- H (filed 2026-03-09)
- Cum Oil (all leases)
- 7,184,429 bbl
- Cum Gas (all leases)
- 10,995,911 mcf
- Activities
- CSGD/G, CSGD/P, G/PUR, GTHS/G, OPRS/G, OPRS/O
- Total Permits
- 78