42-429-34575
Final CompletionWALKER-CALDWELL
STEPHENS County · District 7 · ORYX ENERGY COMPANY · STEPHENS COUNTY REGULAR
Permits
1
Max Depth
3,500 ft
First Permit
1985-10-08
Latest Activity
1985-10-08
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1985-11-22
Shut-In
—
Plugged
—
EWA / Production operator mismatch
Scheduling: ORYX ENERGY COMPANY ≠ Production: BASA RESOURCES, INC. (reported 2026-04)
EWA / Permit operator mismatch
Scheduling: ORYX ENERGY COMPANY ≠ Permit: DAMSON OIL CORP.
Resolved via: production → BASA RESOURCES, INC.
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 (1) Elevation 1,256 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| CADDO | 3,141 ft | -1,885 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 |
|---|---|
| 3,141–3,192 ft | Perforated |
| 3,211–3,236 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 195 ft | 190 sx |
| 5.5" | 3,350 ft | 765 sx |
Permit History (1)
Applications (1)
Records & Logs
6 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
- 71
- Max Depth
- 3,500 ft
- Drill Type
- Vertical
- County
- STEPHENS
- District
- 7
- Operator
- ORYX ENERGY COMPANY
- Completed
- 1985-11-22
Operator
- Location
- DALLAS
- P-5 Status
- Inactive (filed 1998-03-27)
- Cum Oil (all leases)
- 48,027,931 bbl
- Cum Gas (all leases)
- 270,942,656 mcf
- Total Permits
- 1,627