42-121-31216
Final CompletionFEN-FEN UNIT
DENTON County · District 9 · SAGE NATURAL RESOURCES LLC · NEWARK EAST (BARNETT SHALE)
Permits
1
Max Depth
9,000 ft
First Permit
2001-10-15
Latest Activity
2001-10-15
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2002-01-06
Shut-In
—
Plugged
2017-06-07
EWA / Production operator mismatch
Scheduling: SAGE NATURAL RESOURCES LLC ≠ Production: VANTAGE FORT WORTH ENERGY LLC (reported 2016-03)
EWA / Permit operator mismatch
Scheduling: SAGE NATURAL RESOURCES LLC ≠ Permit: WESTERN CHIEF OIL & GAS COMPANY
Resolved via: scheduling → SAGE NATURAL RESOURCES 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
2018-05
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 (3) Elevation 702 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| MARBLE FALLS | 7,582 ft | -6,880 ft |
| BARNETT SHALE (Barnett) | 7,875 ft | -7,173 ft |
| VIOLA | 8,875 ft | -8,173 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 |
|---|---|
| 7,880–8,080 ft | Perforated |
| 8,445–8,870 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 1,152 ft | — |
| 5.5" | 8,905 ft | 300 sx |
Permit History (1)
Applications (1)
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
- 1
- Max Depth
- 9,000 ft
- Drill Type
- Vertical
- County
- DENTON
- District
- 9
- Operator
- SAGE NATURAL RESOURCES LLC
- Completed
- 2002-01-06
Operator
- Name
- SAGE NATURAL RES LLC
- Location
- TULSA
- P-5 Status
- Active (filed 2025-09-17)
- Cum Oil (all leases)
- 2,800,415 bbl
- Cum Gas (all leases)
- 242,860,254 mcf
- Activities
- OPRS/G, OPRS/O
- Total Permits
- 202