42-439-32061
PRODUCING HorizontalMIRA LAGOS UNIT
TARRANT County · District 9 · BKV NORTH TEXAS LLC · NEWARK EAST (BARNETT SHALE)
Permits
3
Max Depth
11,000 ft
First Permit
2007-03-21
Latest Activity
2009-03-04
Lifespan
2 yrs
Regulatory Status
Schedule
ON SCHEDULE
Completion
2009-07-10
Shut-In
—
Plugged
—
P-5 Org Status: Active
EWA / Permit operator mismatch
Scheduling: BKV NORTH TEXAS LLC ≠ Permit: XTO ENERGY INC.
Resolved via: production → BKV NORTH 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
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (3) Elevation 553 ft
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| SMITHWICK SHALE (Smithwick) | 7,607 ft | -7,054 ft |
| MARBLE FALLS | 7,767 ft | -7,214 ft |
| UPPER BARNETT (Barnett) | 8,202 ft | -7,649 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 (1)
| Interval | Type |
|---|---|
| 9,678–13,789 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 9.625" | 2,100 ft | 685 sx |
| 5.5" | 13,863 ft | 1,525 sx |
Permit History (3)
Applications (3)
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
- 4H
- Max Depth
- 11,000 ft
- Drill Type
- Horizontal
- County
- TARRANT
- District
- 9
- Operator
- BKV NORTH TEXAS LLC
- Completed
- 2009-07-10
Operator
- Name
- BKV NORTH TEXAS, LLC
- Location
- FORT WORTH
- P-5 Status
- Active (filed 2026-04-30)
- Cum Oil (all leases)
- 855 bbl
- Cum Gas (all leases)
- 353,089,904 mcf
- Activities
- OPRS/G, OPRS/O
- Total Permits
- 21