42-283-36145
HorizontalWHITWELL L UNIT
LA SALLE County · District 1 · VERDUN OIL EF II LLC · EAGLEVILLE (EAGLE FORD-1)
Permits
2
Max Depth
9,000 ft
First Permit
2017-09-26
Latest Activity
2017-09-26
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2018-07-17
Shut-In
—
Plugged
—
EWA / Permit operator mismatch
Scheduling: VERDUN OIL EF II LLC ≠ Permit: EP ENERGY E&P COMPANY, L.P.
Resolved via: production → VERDUN OIL EF II 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
2014-01
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 (11) Elevation 459 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| QUEEN CITY | 912 ft | -453 ft |
| WILCOX - DISPOSAL (Wilcox) | 2,222 ft | -1,763 ft |
| ESCONDIDO | 4,416 ft | -3,957 ft |
| OLMOS - DISPOSAL (Olmos) | 5,502 ft | -5,043 ft |
| AUSTIN CHALK | 7,442 ft | -6,983 ft |
| EAGLE FORD - H2S (Eagle Ford) | 7,831 ft | -7,372 ft |
| EAGLE FORD - H2S (Eagle Ford) | 7,851 ft | -7,392 ft |
| BUDA - H2S (Buda) | — | — |
| EDWARDS - H2S (Edwards) | — | — |
| SPARTA | — | — |
| YEGUA | — | — |
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 ↗
Offset Well Tops (nearest 8 wells with tops)
What nearby completed wells reported.
Nearest wells within 10 mi (surface locations). Click wells to select them, then open the cross-section to compare tops side by side (max 6 wells per section, including this one).
Perforations (2)
| Interval | Type |
|---|---|
| 8,341–14,493 ft | Perforated |
| 8,341–14,515 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 9.625" | 2,675 ft | 670 sx |
| 5.5" | 14,602 ft | 2,565 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.
Well Details
- Well Number
- 66H
- Max Depth
- 9,000 ft
- Drill Type
- Horizontal
- County
- LA SALLE
- District
- 1
- Operator
- VERDUN OIL EF II LLC
- Completed
- 2018-07-17
Operator
- Name
- VERDUN OIL EF II LLC
- Location
- 00HOUSTON
- P-5 Status
- Active (filed 2026-01-26)
- Cum Oil (all leases)
- 4,304,216 bbl
- Cum Gas (all leases)
- 46,635,129 mcf
- Activities
- CSGD/P, G/PUR, OPRS/G, OPRS/O
- Total Permits
- 48