42-203-33854
Final CompletionRUTLAND
HARRISON County · District 6 · TANOS EXPLORATION II LLC · HARDWOOD (COTTON VALLEY)
Permits
3
Max Depth
10,500 ft
First Permit
2007-02-28
Latest Activity
2019-01-23
Lifespan
12 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2007-06-07
Shut-In
—
Plugged
—
EWA / Production operator mismatch
Scheduling: TANOS EXPLORATION II LLC ≠ Production: DIVERSIFIED PRODUCTION LLC (reported 2024-08)
Resolved via: scheduling → TANOS EXPLORATION II 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
2007-06
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 (10) Elevation 256 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| T/MA | 5,142 ft | -4,886 ft |
| TOP MASSIVE ANHYDRITE (Massive Anhydrite (marker)) | 5,142 ft | -4,886 ft |
| JAMES LIME | 5,909 ft | -5,653 ft |
| T/PETTET (PAGE) | 6,160 ft | -5,904 ft |
| TRAVIS PEAK | 6,510 ft | -6,254 ft |
| COTTON VALLEY "B" LIME (Cotton Valley) | 8,603 ft | -8,347 ft |
| CV B LIME | 8,603 ft | -8,347 ft |
| COTTON VALLEY SANDSTONES (Cotton Valley) | 8,680 ft | -8,424 ft |
| CV SANDSTONE | 8,680 ft | -8,424 ft |
| TAYLOR SANDSTONE (Taylor) | 9,770 ft | -9,514 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 ↗
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 |
|---|---|
| 6,400–6,405 ft | Perforated |
| 6,526–6,538 ft | Perforated |
| 9,783–9,742 ft | Perforated |
| 9,873–9,847 ft | Perforated |
| 9,998–9,969 ft | Perforated |
| 10,005–10,007 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 625 ft | 235 sx |
| 4.5" | 10,270 ft | 1,353 sx |
Permit History (3)
Applications (3)
Records & Logs
5 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.
Well Details
- Well Number
- 2
- Max Depth
- 10,500 ft
- Drill Type
- Vertical
- County
- HARRISON
- District
- 6
- Operator
- TANOS EXPLORATION II LLC
- Completed
- 2007-06-07
Operator
- Name
- TANOS EXPL II, LLC
- Location
- TYLER
- P-5 Status
- Delinquent (filed 2023-05-19)
- Cum Oil (all leases)
- 82,052 bbl
- Cum Gas (all leases)
- 341,446,076 mcf
- Total Permits
- 236