42-439-34018
PRODUCING HorizontalBLAIR EAST UNIT
TARRANT County · District 9 · DIVERSIFIED PRODUCTION LLC · NEWARK EAST (BARNETT SHALE)
Permits
2
Max Depth
9,000 ft
First Permit
2008-12-03
Latest Activity
2008-12-03
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2010-12-02
Shut-In
—
Plugged
—
P-5 Org Status: X
EWA / Permit operator mismatch
Scheduling: DIVERSIFIED PRODUCTION LLC ≠ Permit: QUICKSILVER RESOURCES INC.
Resolved via: scheduling → DIVERSIFIED PRODUCTION 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
2010-07
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 (5) Elevation 569 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| ATOKA | 4,662 ft | -4,093 ft |
| ATOKA | 4,663 ft | -4,094 ft |
| MARBLE FALLS | 6,397 ft | -5,828 ft |
| BARNETT SHALE (Barnett) | 7,199 ft | -6,630 ft |
| BARNETT SHALE (Barnett) | 7,200 ft | -6,631 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 |
|---|---|
| 7,587–14,385 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 9.625" | 1,515 ft | 490 sx |
| 5.5" | 14,425 ft | 1,970 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.
No GPS coordinates yet
Well Details
- Well Number
- 4H
- Max Depth
- 9,000 ft
- Drill Type
- Horizontal
- County
- TARRANT
- District
- 9
- Operator
- DIVERSIFIED PRODUCTION LLC
- Completed
- 2010-12-02
Operator
- Name
- DIVERSIFIED PROD LLC
- Location
- KEITHVILLE
- P-5 Status
- X (filed 2026-03-25)
- Cum Oil (all leases)
- 135,096 bbl
- Cum Gas (all leases)
- 490,934,527 mcf
- Activities
- CSGD/G, CSGD/P, G/PUR, GTHS/G, OPRS/G, OPRS/O
- Total Permits
- 11