42-401-34921
Final CompletionGRAY GU 1
RUSK County · District 6 · NFR ENERGY LLC · OAK HILL (COTTON VALLEY)
Permits
3
Max Depth
13,000 ft
First Permit
2008-09-23
Latest Activity
2018-10-03
Lifespan
10 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2009-01-05
Shut-In
—
Plugged
—
EWA / Production operator mismatch
Scheduling: NFR ENERGY LLC ≠ Production: SABINE ENERGY INC. (reported 2026-04)
EWA / Permit operator mismatch
Scheduling: NFR ENERGY LLC ≠ Permit: SABINE OIL & GAS CORPORATION
Resolved via: production → SABINE ENERGY INC.
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
2009-01
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 (11) Elevation 443 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| NACATOCH | 1,800 ft | -1,357 ft |
| PALUXY | 4,510 ft | -4,067 ft |
| RODESSA | 6,020 ft | -5,577 ft |
| JAMES LIME | 6,932 ft | -6,489 ft |
| PETTET (Pettit) | 7,133 ft | -6,690 ft |
| PETTIT | 7,163 ft | -6,720 ft |
| SLIGO (PETTIT) (Sligo) | 7,163 ft | -6,720 ft |
| TRAVIS PEAK | 7,230 ft | -6,787 ft |
| TRAVIS PEAK | 7,430 ft | -6,987 ft |
| COTTON VALLEY | 9,299 ft | -8,856 ft |
| WOODBINE - EAST TEXAS FIELD (DIS (Woodbine) | — | — |
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 ↗
Offset Well Tops (nearest 8 wells with tops)
What nearby completed wells reported.
Nearest wells within 10 mi (surface locations). Click wells to select them, then open the cross-section to compare tops side by side (max 6 wells per section, including this one).
Perforations (6)
| Interval | Type |
|---|---|
| 7,246–7,250 ft | Perforated |
| 7,271–7,276 ft | Perforated |
| 7,392–7,400 ft | Perforated |
| 7,454–7,502 ft | Perforated |
| 9,452–9,628 ft | Perforated |
| 10,564–10,764 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 9.625" | 1,340 ft | 454 sx |
| 5.5" | 10,930 ft | 2,150 sx |
Permit History (3)
Applications (3)
Records & Logs
5 completion filings on record · 2 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.
Well Details
- Well Number
- 4
- Max Depth
- 13,000 ft
- Drill Type
- Vertical
- County
- RUSK
- District
- 6
- Operator
- NFR ENERGY LLC
- Completed
- 2009-01-05
Operator
- Name
- NFR ENGY, LLC
- Location
- HOUSTON
- P-5 Status
- Inactive (filed 2017-09-28)
- Cum Oil (all leases)
- 207,739 bbl
- Cum Gas (all leases)
- 169,856,446 mcf
- Total Permits
- 265