Permits
1
Max Depth
10,400 ft
First Permit
2026-03-04
Latest Activity
2026-03-04
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
—
Shut-In
—
Plugged
—
Formation Tops (6) Elevation 395 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| NACATOCH | 1,726 ft | -1,331 ft |
| WOODBINE | 3,637 ft | -3,242 ft |
| PALUXY | 5,116 ft | -4,721 ft |
| TRAVIS PEAK | 7,734 ft | -7,339 ft |
| COTTON VALLEY - COTTON VALLEY LI (Cotton Valley) | 10,134 ft | -9,739 ft |
| B/COTTON VALLEY - ROSEWOOD LM | 10,203 ft | -9,808 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).
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 10.75" | 4,230 ft | 1,415 sx |
| 7.625" | 9,789 ft | 705 sx |
| 5" | 18,599 ft | 1,225 sx |
Permit History (1)
Applications (1)
Records & Logs
1 completion filing 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
- 1H
- Max Depth
- 10,400 ft
- Drill Type
- Horizontal
- County
- UPSHUR
- District
- 6
- Operator
- TANOS EXPLORATION IV, LLC
Operator
- Name
- TANOS EXPL IV, LLC
- Location
- TYLER
- P-5 Status
- Active (filed 2025-11-07)
- Cum Oil (all leases)
- 197,705 bbl
- Cum Gas (all leases)
- 652,095 mcf
- Activities
- OPRS/G, OPRS/O
- Total Permits
- 16