42-059-34717
Final CompletionPILLANS
CALLAHAN County · District 7 · ATWELL OIL CO. INC. · MIS RAIZES (DUFFER)
Permits
1
Max Depth
4,250 ft
First Permit
1983-11-18
Latest Activity
1983-11-18
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1983-12-27
Shut-In
—
Plugged
—
EWA / Production operator mismatch
Scheduling: ATWELL OIL CO. INC. ≠ Production: KING ENERGY RESOURCES (reported 2026-04)
Resolved via: production → KING ENERGY RESOURCES
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 (6) Elevation 1,813 ft
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| STRAWN LIME (Strawn) | 2,740 ft | -927 ft |
| CADDO | 2,970 ft | -1,157 ft |
| RANGER | 3,500 ft | -1,687 ft |
| MARBLE FALLS | 3,630 ft | -1,817 ft |
| DUFFER | 3,798 ft | -1,985 ft |
| ELLENBURGER | 3,950 ft | -2,137 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 (1)
| Interval | Type |
|---|---|
| 3,806–3,814 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 169 ft | 175 sx |
| 4.5" | 4,025 ft | 120 sx |
Permit History (1)
Applications (1)
Records & Logs
5 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
- 1
- Max Depth
- 4,250 ft
- Drill Type
- Vertical
- County
- CALLAHAN
- District
- 7
- Operator
- ATWELL OIL CO. INC.
- Completed
- 1983-12-27
Operator
- Name
- ATWELL OIL CO., INC
- Location
- CROSS PLAIN
- P-5 Status
- Inactive (filed 1989-12-04)
- Total Permits
- 14