42-479-40111
PRODUCING HorizontalSTAGGS
WEBB County · District 4 · MOUNTAIN V TEXAS LLC · TIFFANY (WILCOX CARRIZO)
Permits
2
Max Depth
13,000 ft
First Permit
2008-02-22
Latest Activity
2008-02-22
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2011-03-06
Shut-In
—
Plugged
—
P-5 Org Status: Active
EWA / Permit operator mismatch
Scheduling: MOUNTAIN V TEXAS LLC ≠ Permit: EOG RESOURCES, INC.
Resolved via: production → MOUNTAIN V TEXAS, 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
2008-06
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 (7) Elevation 820 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| QUEEN CITY | 5,200 ft | -4,380 ft |
| LWR WILCOX | 7,590 ft | -6,770 ft |
| HINNANT 6 | 8,512 ft | -7,692 ft |
| HAUSE | 8,910 ft | -8,090 ft |
| LOBO UNCONF WILCOX | 8,920 ft | -8,100 ft |
| PERDIDO FALLING | 9,621 ft | -8,801 ft |
| PERDIDO LOW | 10,271 ft | -9,451 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 (2)
| Interval | Type |
|---|---|
| 10,432–10,456 ft | Perforated |
| 11,450–14,822 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 9.625" | 837 ft | 330 sx |
| 7" | 9,810 ft | 240 sx |
| 4.5" | 15,000 ft | 460 sx |
Permit History (2)
Applications (2)
Records & Logs
5 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
- 11H
- Max Depth
- 13,000 ft
- Drill Type
- Horizontal
- County
- WEBB
- District
- 4
- Operator
- MOUNTAIN V TEXAS LLC
- Completed
- 2011-03-06
Operator
- Location
- BUCKHANNON
- P-5 Status
- Active (filed 2025-09-11)
- Cum Oil (all leases)
- 13,510 bbl
- Cum Gas (all leases)
- 838,334 mcf
- Activities
- OPRS/G, OPRS/O