42-283-31707
EF ENERGY / WINSLOW, O. H.
LA SALLE County · District 1 · BATTLECAT OPERATING COMPANY, LLC
Permits
2
Max Depth
8,000 ft
First Permit
2001-05-10
Latest Activity
2004-05-20
Lifespan
3 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
—
Shut-In
—
Plugged
—
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
2001-07
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 (1) Elevation 447 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| OLMOS | 7,725 ft | -7,278 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 (4)
| Interval | Type |
|---|---|
| 7,480–7,496 ft | Perforated |
| 7,498–7,504 ft | Perforated |
| 7,508–7,522 ft | Perforated |
| 7,526–7,528 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 8.875" | 1,014 ft | 480 sx |
| 4.5" | 7,874 ft | 415 sx |
| 4.5" | — | 1,195 sx |
Permit History (2)
Applications (2)
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 can't be deep-linked — clicking copies the API for you to paste.
No GPS coordinates yet
Well Details
- Well Number
- 2
- Max Depth
- 8,000 ft
- Drill Type
- Vertical
- County
- LA SALLE
- District
- 1
- Operator
- BATTLECAT OPERATING COMPANY, LLC
Operator
- Location
- MIDLAND
- P-5 Status
- Inactive (filed 2006-02-08)
- Cum Oil (all leases)
- 19,349 bbl
- Cum Gas (all leases)
- 2,855,318 mcf
- Total Permits
- 45