42-227-35371
Final CompletionPOWELL RANCH UNIT 36
HOWARD County · District 8 · WHITING OIL AND GAS CORPORATION · SIGNAL PEAK (WOLFCAMP)
Permits
1
Max Depth
7,850 ft
First Permit
1999-09-10
Latest Activity
1999-09-10
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1999-12-21
Shut-In
—
Plugged
2014-04-22
EWA / Permit operator mismatch
Scheduling: WHITING OIL AND GAS CORPORATION ≠ Permit: SANTA FE ENERGY RESOURCES, INC.
Resolved via: scheduling → WHITING OIL AND GAS CORPORATION
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
1999-11
Last Production
2014-04
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 2,275 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| YATES | 1,246 ft | +1,029 ft |
| LOWER WOLFCAMP LIME (Wolfcamp) | 7,174 ft | -4,899 ft |
| LOWER WOLFCAMP SAND (Wolfcamp) | 7,457 ft | -5,182 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 |
|---|---|
| 7,510–7,528 ft | Perforated |
| 7,510–7,670 ft | Perforated |
| 7,654–7,670 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 2,105 ft | 900 sx |
| 4.5" | 8,081 ft | 905 sx |
Permit History (1)
Applications (1)
Records & Logs
4 completion filings on record · 1 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
- 4
- Max Depth
- 7,850 ft
- Drill Type
- Vertical
- County
- HOWARD
- District
- 8
- Operator
- WHITING OIL AND GAS CORPORATION
- Completed
- 1999-12-21
Operator
- Location
- HOUSTON
- P-5 Status
- Active (filed 2026-03-18)
- Cum Oil (all leases)
- 46,349,811 bbl
- Cum Gas (all leases)
- 57,098,327 mcf
- Activities
- OPRS/O
- Total Permits
- 2,092