42-439-30186
PRODUCINGELKINS UNIT
TARRANT County · District 9 · RIVERBIRCH RESOURCES LLC · NEWARK EAST (BARNETT SHALE)
Permits
1
Max Depth
7,600 ft
First Permit
2000-10-09
Latest Activity
2000-10-09
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2001-05-25
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: CHIEF OIL & GAS LLC
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
2000-11
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 (6) Elevation 768 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| MARBLE FALLS | 6,467 ft | -5,699 ft |
| BURNETT SHALE | 6,784 ft | -6,016 ft |
| BARNETT | 6,796 ft | -6,028 ft |
| VIOLA | 7,129 ft | -6,361 ft |
| ELLENBERGER (Ellenburger) | 7,142 ft | -6,374 ft |
| ELLENBURGER | 7,142 ft | -6,374 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 |
|---|---|
| 6,784–7,030 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 1,115 ft | 545 sx |
| 4.5" | 7,180 ft | 330 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
- 3
- Max Depth
- 7,600 ft
- Drill Type
- Vertical
- County
- TARRANT
- District
- 9
- Operator
- RIVERBIRCH RESOURCES LLC
- Completed
- 2001-05-25
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