42-365-35159
Final CompletionHATTFIELD GAS UNIT 1
PANOLA County · District 6 · SAMSON LONE STAR LLC · BETHANY (COTTON VALLEY)
Permits
2
Max Depth
11,500 ft
First Permit
2003-10-28
Latest Activity
2007-10-08
Lifespan
4 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2004-02-16
Shut-In
—
Plugged
—
EWA / Production operator mismatch
Scheduling: SAMSON LONE STAR LLC ≠ Production: TGNR EAST TEXAS II LLC (reported 2026-04)
Resolved via: production → TGNR EAST TEXAS 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
2004-02
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 332 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| BASE ANHYDRITE | 4,992 ft | -4,660 ft |
| RODESSA | 5,064 ft | -4,732 ft |
| PETTIT | 5,816 ft | -5,484 ft |
| TRAVIS PEAK | 6,149 ft | -5,817 ft |
| COTTON VALLEY | 8,248 ft | -7,916 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 (4)
| Interval | Type |
|---|---|
| 6,180–6,188 ft | Perforated |
| 6,501–6,550 ft | Perforated |
| 8,604–8,692 ft | Perforated |
| 9,324–9,896 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 9.625" | 1,520 ft | 575 sx |
| 5.5" | 9,946 ft | 1,665 sx |
Permit History (2)
Applications (2)
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
- 1
- Max Depth
- 11,500 ft
- Drill Type
- Vertical
- County
- PANOLA
- District
- 6
- Operator
- SAMSON LONE STAR LLC
- Completed
- 2004-02-16
Operator
- Location
- TULSA
- P-5 Status
- Delinquent (filed 2020-01-30)
- Cum Oil (all leases)
- 5,312,544 bbl
- Cum Gas (all leases)
- 1,149,688,476 mcf
- Activities
- G/PUR
- Total Permits
- 1,290