42-495-20147
Final CompletionSEALY - SMITH -47-
WINKLER County · District 8 · SHELL OIL COMPANY · MONAHANS NE. (PENN DETRITAL UP)
Permits
1
Max Depth
8,300 ft
First Permit
2007-06-29
Latest Activity
2007-06-29
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
—
Shut-In
—
Plugged
—
EWA / Production operator mismatch
Scheduling: SHELL OIL COMPANY ≠ Production: OCCIDENTAL PERMIAN LTD. (reported 2026-04)
EWA / Permit operator mismatch
Scheduling: SHELL OIL COMPANY ≠ Permit: OCCIDENTAL PERMIAN LTD.
Resolved via: production → OCCIDENTAL PERMIAN LTD.
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 2,742 ft
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| RUSTLER/YATES (Rustler) | 848 ft | +1,894 ft |
| SEVEN RIVERS/QUEEN (Seven Rivers) | 2,733 ft | +9 ft |
| SAN ANDRES/ GLORIETA (San Andres) | 3,830 ft | -1,088 ft |
| TUBB/WICHITA (Tubb) | 5,896 ft | -3,154 ft |
| WOLFCAMP | 7,367 ft | -4,625 ft |
| PENN (Pennsylvanian) | 7,897 ft | -5,155 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 |
|---|---|
| 5,010–5,020 ft | Perforated |
| 8,135–8,183 ft | Perforated |
| ?–8,193 ft | Perforated |
Casing (7)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 864 ft | 500 sx |
| 8.625" | 864 ft | 500 sx |
| 8.625" | 894 ft | 500 sx |
| 3" | 8,175 ft | — |
| 2.875" | 8,204 ft | — |
| 5.5" | 8,300 ft | 215 sx |
| 5.5" | 8,300 ft | 250 sx |
Permit History (1)
Applications (1)
Records & Logs
6 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
- 4744
- Max Depth
- 8,300 ft
- Drill Type
- Vertical
- County
- WINKLER
- District
- 8
- Operator
- SHELL OIL COMPANY
Operator
- Location
- HOUSTON
- P-5 Status
- Delinquent (filed 2021-11-04)
- Cum Oil (all leases)
- — bbl
- Cum Gas (all leases)
- — mcf
- Activities
- GTHS/O
- Total Permits
- 1,401