42-497-36126
PRODUCING HorizontalPERKINS UNIT
WISE County · District 9 · RIVERBIRCH RESOURCES LLC · NEWARK EAST (BARNETT SHALE)
Permits
1
Max Depth
7,500 ft
First Permit
2006-09-18
Latest Activity
2006-09-18
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2007-02-09
Shut-In
—
Plugged
—
P-5 Org Status: Active
EWA / Production operator mismatch
Scheduling: RIVERBIRCH RESOURCES LLC ≠ Production: BRG LONE STAR LTD. (reported 2026-04)
EWA / Permit operator mismatch
Scheduling: RIVERBIRCH RESOURCES LLC ≠ Permit: WESTERN CHIEF OIL & GAS COMPANY
Resolved via: production → BRG LONE STAR LTD.
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
2007-02
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 (4) Elevation 705 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| MARBLE FALLS | 6,410 ft | -5,705 ft |
| UPPER BARNETT (Barnett) | 6,818 ft | -6,113 ft |
| FORESTBURG | 6,886 ft | -6,181 ft |
| LOWER BARNETT (Barnett) | 6,954 ft | -6,249 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 (15)
| Interval | Type |
|---|---|
| 7,433–7,437 ft | Perforated |
| 7,433–7,625 ft | Perforated |
| 7,527–7,531 ft | Perforated |
| 7,621–7,625 ft | Perforated |
| 7,808–7,812 ft | Perforated |
| 7,808–8,000 ft | Perforated |
| 7,902–7,906 ft | Perforated |
| 7,996–8,000 ft | Perforated |
| 8,183–8,185 ft | Perforated |
| 8,183–8,375 ft | Perforated |
| 8,277–8,281 ft | Perforated |
| 8,371–8,375 ft | Perforated |
| 8,558–8,562 ft | Perforated |
| 8,652–8,656 ft | Perforated |
| 8,746–8,750 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 9.625" | 673 ft | 260 sx |
| 5.5" | 8,883 ft | 615 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
- 1H
- Max Depth
- 7,500 ft
- Drill Type
- Horizontal
- County
- WISE
- District
- 9
- Operator
- RIVERBIRCH RESOURCES LLC
- Completed
- 2007-02-09
Operator
- Location
- TULSA
- P-5 Status
- Active (filed 2026-05-07)
- Cum Oil (all leases)
- — bbl
- Cum Gas (all leases)
- — mcf
- Activities
- OPRS/G, OPRS/O