42-183-30805
WEST GRIFFIN GAS UNIT
GREGG County · District 6 · SONAT EXPLORATION COMPANY -TYLER · DANVILLE (TRAVIS PEAK CONS.)
Permits
3
Max Depth
7,700 ft
First Permit
1990-01-26
Latest Activity
1995-08-08
Lifespan
6 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1990-03-29
Shut-In
—
Plugged
—
EWA / Production operator mismatch
Scheduling: SONAT EXPLORATION COMPANY -TYLER ≠ Production: TITAN ROCK E&P, LLC (reported 2022-09)
EWA / Permit operator mismatch
Scheduling: SONAT EXPLORATION COMPANY -TYLER ≠ Permit: GEO-VEST OF TEXAS, INC.
Resolved via: scheduling → SONAT EXPLORATION COMPANY -TYLER
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
1993-01
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 (5) Elevation 367 ft (KB)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| BASE MASSIVE | 6,535 ft | -6,168 ft |
| RODESSA (YOUNG) (Rodessa) | 6,837 ft | -6,470 ft |
| RODESSA YOUNG (Rodessa) | 6,837 ft | -6,470 ft |
| PETTIT | 7,225 ft | -6,858 ft |
| TRAVIS PEAK | 7,460 ft | -7,093 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 (6)
| Interval | Type |
|---|---|
| 6,776–6,679 ft | Perforated |
| 6,776–6,779 ft | Perforated |
| 6,776–6,872 ft | Perforated |
| 6,868–6,872 ft | Perforated |
| 7,462–7,465 ft | Perforated |
| 7,602–7,611 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 1,041 ft | 310 sx |
| 4.5" | 7,700 ft | 750 sx |
Permit History (3)
Applications (3)
Records & Logs
6 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.
No GPS coordinates yet
Well Details
- Well Number
- 2
- Max Depth
- 7,700 ft
- Drill Type
- Vertical
- County
- GREGG
- District
- 6
- Operator
- SONAT EXPLORATION COMPANY -TYLER
- Completed
- 1990-03-29
Operator
- Name
- SONAT EXPL CO -TYLER
- Location
- HOUSTON
- P-5 Status
- Inactive (filed 1992-06-29)
- Cum Oil (all leases)
- 4,466,828 bbl
- Cum Gas (all leases)
- 336,655,792 mcf
- Total Permits
- 655