5 recent activity records on file for Tanos Exploration Iv, LLC across TX — permits filed in the last 24 months, wells spudded in the last 90 days, wells turning to first production in the last 6 months, and drilled-uncompleted (DUC) inventory.
Refreshed monthly from TX RRC + OK OCC well-header records. Data current as of 2026-05-03.
Where Tanos Exploration Iv, LLC is most active across all 4 activity datasets:
Panola, TX — 3 activity records
Upshur, TX — 1 activity record
Harrison, TX — 1 activity record
Which formations / plays Tanos Exploration Iv, LLC is targeting:
East Texas Basin — 5 activity records
Wells where Tanos Exploration Iv, LLC has started drilling in the last 90 days but production hasn't begun yet:
| Spud Date | Days Ago | Well | API | County | State | Formation | Lateral (ft) |
|---|---|---|---|---|---|---|---|
| 2026-03-13 | 51 | Hemby-Brown Ha (Aw) 1h | 4236538996 |
Panola | TX | East Texas Basin | 11,438 |
Wells Tanos Exploration Iv, LLC has spudded but not yet completed — near-term production upside as completion crews arrive:
| Spud Date | Days Waiting | Well | API | County | State | Formation | Lateral (ft) |
|---|---|---|---|---|---|---|---|
| 2026-03-13 | 51 | Hemby-Brown Ha (Aw) 1h | 4236538996 |
Panola | TX | East Texas Basin | 11,438 |
The most recent 3 drilling permits filed by Tanos Exploration Iv, LLC:
| Permit Date | Well | API | County | State | Formation | Lateral (ft) |
|---|---|---|---|---|---|---|
| 2026-03-04 | Tuel-Bogel Gu 2 (Aw) 1h | 4245931509 |
Upshur | TX | East Texas Basin | 8,466 |
| 2025-12-30 | Bergson-Nesbitt Ha (Aw) 1h | 4220335786 |
Harrison | TX | East Texas Basin | 9,738 |
| 2025-12-16 | Hemby-Brown Ha (Aw) 1h | 4236538996 |
Panola | TX | East Texas Basin | 11,438 |
A new permit, fresh spud, or recently producing well on or near your tract can materially change what your interest is worth. Get a free written offer based on your specific minerals.
Get Your Free Mineral ValuationOperator: Tanos Exploration Iv, LLC
States active: TX
Total activity: 5
Permits 24mo: 3
Spuds 90d: 1
New producers: 0
DUC inventory: 1
Last refresh: 2026-05-03
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