42-121-31235
Final CompletionSANDFIELD L. P.
DENTON County · District 9 · BKV BARNETT LLC · NEWARK EAST (BARNETT SHALE)
Permits
1
Max Depth
9,000 ft
First Permit
2001-10-23
Latest Activity
2001-10-23
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2002-01-11
Shut-In
—
Plugged
2025-11-14
EWA / Permit operator mismatch
Scheduling: BKV BARNETT LLC ≠ Permit: MITCHELL ENERGY COMPANY L.P.
Resolved via: scheduling → BKV BARNETT 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
2002-01
Last Production
2025-11
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 (6) Elevation 706 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| PARKS REEF | 4,641 ft | -3,935 ft |
| CADDO LIME (Caddo) | 5,098 ft | -4,392 ft |
| MARBLE FALLS | 7,520 ft | -6,814 ft |
| BARNETT SHALE (Barnett) | 7,799 ft | -7,093 ft |
| BARNETT SHALE (Barnett) | 7,852 ft | -7,146 ft |
| ORDOVICIAN | 8,633 ft | -7,927 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 |
|---|---|
| 7,855–7,932 ft | Perforated |
| 8,147–8,585 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 1,107 ft | 550 sx |
| 5.5" | 8,715 ft | 410 sx |
Permit History (1)
Applications (1)
Records & Logs
3 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
- 4
- Max Depth
- 9,000 ft
- Drill Type
- Vertical
- County
- DENTON
- District
- 9
- Operator
- BKV BARNETT LLC
- Completed
- 2002-01-11
Operator
- Name
- BKV BARNETT, LLC
- Location
- FORT WORTH
- P-5 Status
- Active (filed 2026-03-11)
- Cum Oil (all leases)
- 71,555 bbl
- Cum Gas (all leases)
- 1,075,289,997 mcf
- Activities
- OPRS/G, OPRS/O
- Total Permits
- 134