42-103-33689
PRODUCINGUNIVERSITY C
CRANE County · District 8 · WALSH & WATTS INC. · BLOCK 31 (DEVONIAN)
Permits
1
Max Depth
9,500 ft
First Permit
1985-09-05
Latest Activity
1985-09-05
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
1985-10-16
Shut-In
—
Plugged
—
P-5 Org Status: Active
EWA / Permit operator mismatch
Scheduling: WALSH & WATTS INC. ≠ Permit: COTTON PETROLEUM CORP.
Resolved via: production → WALSH & WATTS, 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 (6) Elevation 2,517 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| WOLFCAMP | 6,805 ft | -4,288 ft |
| PENN DETRITAL (Pennsylvanian) | 7,040 ft | -4,523 ft |
| BARNETT | 7,613 ft | -5,096 ft |
| MISSISSIPPI LM (Mississippian) | 8,108 ft | -5,591 ft |
| WOODFORD | 8,179 ft | -5,662 ft |
| DEVONIAN | 8,374 ft | -5,857 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 |
|---|---|
| 8,857–8,882 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 2,819 ft | 1,925 sx |
| 5.5" | 8,997 ft | 500 sx |
Permit History (1)
Applications (1)
Records & Logs
2 completion filings on record · 1 with log images at RRC.
Completion packets open directly (post-2011 filings include attached logs). Log images and the UL library can't be deep-linked — clicking copies the API for you to paste.
No GPS coordinates yet
Well Details
- Well Number
- 1
- Max Depth
- 9,500 ft
- Drill Type
- Vertical
- County
- CRANE
- District
- 8
- Operator
- WALSH & WATTS INC.
- Completed
- 1985-10-16
Operator
- Name
- WALSH & WATTS, INC
- Location
- ALEDO
- P-5 Status
- Active (filed 2025-12-02)
- Cum Oil (all leases)
- 30,117,689 bbl
- Cum Gas (all leases)
- 11,096,050 mcf
- Activities
- OPRS/G, OPRS/O
- Total Permits
- 361