42-283-35393
PRODUCING HorizontalCOTULLA EAST UNIT
LA SALLE County · District 1 · VERDUN OIL EF II LLC · EAGLEVILLE (EAGLE FORD-1)
Permits
2
Max Depth
11,000 ft
First Permit
2015-03-06
Latest Activity
2015-03-06
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2015-08-18
Shut-In
—
Plugged
—
P-5 Org Status: Active
EWA / Permit operator mismatch
Scheduling: VERDUN OIL EF II LLC ≠ Permit: CARRIZO (EAGLE FORD) LLC
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
2015-06
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 411 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| WILCOX - DISPOSAL (Wilcox) | 4,079 ft | -3,668 ft |
| ESCONDIDO | 4,976 ft | -4,565 ft |
| OLMOS - DISPOSAL (Olmos) | 6,161 ft | -5,750 ft |
| AUSTIN CHALK | 7,528 ft | -7,117 ft |
| EAGLE FORD - H2S (Eagle Ford) | 8,282 ft | -7,871 ft |
| BUDA - H2S (Buda) | — | — |
| EDWARDS - H2S (Edwards) | — | — |
| PEARSALL - H2S (Pearsall) | — | — |
| QUEEN CITY | — | — |
| 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 ↗
Perforations (1)
| Interval | Type |
|---|---|
| 8,932–15,984 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 10.75" | 2,978 ft | 1,195 sx |
| 5.5" | 16,265 ft | 2,435 sx |
Permit History (2)
Applications (2)
Records & Logs
3 completion filings on record · 2 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
- 10H
- Max Depth
- 11,000 ft
- Drill Type
- Horizontal
- County
- LA SALLE
- District
- 1
- Operator
- VERDUN OIL EF II LLC
- Completed
- 2015-08-18
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