42-353-32198
Final CompletionROBTANN
NOLAN County · District 7 · WALTER EXPLORATION COMPANY · SPRAGUE (FLIPPEN)
Permits
2
Max Depth
4,200 ft
First Permit
1992-08-03
Latest Activity
1997-07-16
Lifespan
5 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1997-07-12
Shut-In
—
Plugged
2014-07-14
EWA / Production operator mismatch
Scheduling: WALTER EXPLORATION COMPANY ≠ Production: SCOUT ENERGY MANAGEMENT LLC (reported 2026-04)
EWA / Permit operator mismatch
Scheduling: WALTER EXPLORATION COMPANY ≠ Permit: WALTER EXPLORATION INC.
Resolved via: production → SCOUT ENERGY MANAGEMENT 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 (3) Elevation 2,368 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| B/STOCKWETHER | 3,340 ft | -972 ft |
| SADDLECREEK | 3,400 ft | -1,032 ft |
| T/SADDLECREEK | 3,400 ft | -1,032 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 |
|---|---|
| 3,554–3,560 ft | Perforated |
| 3,761–3,770 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 322 ft | 210 sx |
| 4.5" | 3,898 ft | 400 sx |
Permit History (2)
Applications (2)
Records & Logs
4 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
- 1
- Max Depth
- 4,200 ft
- Drill Type
- Vertical
- County
- NOLAN
- District
- 7
- Operator
- WALTER EXPLORATION COMPANY
- Completed
- 1997-07-12
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