42-433-33131
Final CompletionSMITH I. E.
STONEWALL County · District 7 · WALTER EXPLORATION COMPANY · CAMPO GRANDE (CANYON REEF)
Permits
3
Max Depth
5,700 ft
First Permit
1997-12-16
Latest Activity
2004-10-21
Lifespan
7 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1998-02-05
Shut-In
—
Plugged
—
EWA / Production operator mismatch
Scheduling: WALTER EXPLORATION COMPANY ≠ Production: L.C.S. PRODUCTION COMPANY (reported 2026-04)
Resolved via: production → L.C.S. PRODUCTION COMPANY
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 1,804 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| BASE CISCO LIME (Cisco) | 3,560 ft | -1,756 ft |
| GUNSITE | 3,696 ft | -1,892 ft |
| SWASTIKA | 3,754 ft | -1,950 ft |
| CANYON SAND (Canyon) | 4,230 ft | -2,426 ft |
| LOWER CANYON SAND (Canyon) | 4,799 ft | -2,995 ft |
| CANYON REEF (Canyon) | 5,124 ft | -3,320 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 |
|---|---|
| 4,355–4,499 ft | Perforated |
| 5,135–5,154 ft | Perforated |
| 5,178–5,199 ft | Perforated |
Casing (5)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 174 ft | 130 sx |
| 5.5" | 5,300 ft | 350 sx |
| 8.625" | — | 130 sx |
| 5.5" | — | 1,475 sx |
| 5.5" | — | 1,475 sx |
Permit History (3)
Applications (3)
Records & Logs
5 completion filings on record · 3 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
- 25
- Max Depth
- 5,700 ft
- Drill Type
- Vertical
- County
- STONEWALL
- District
- 7
- Operator
- WALTER EXPLORATION COMPANY
- Completed
- 1998-02-05
Operator
- Name
- WALTER EXPL INC
- Location
- DALLAS
- P-5 Status
- Active (filed 2025-11-13)
- Cum Oil (all leases)
- 2,064,018 bbl
- Cum Gas (all leases)
- 2,596,279 mcf
- Activities
- OPRS/O
- Total Permits
- 110