Permits
4
Max Depth
11,700 ft
First Permit
1983-11-30
Latest Activity
2009-10-21
Lifespan
26 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
—
Shut-In
—
Plugged
—
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 (13) Elevation 2,672 ft (KB)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| YATES | 2,154 ft | +518 ft |
| SPRABERRY | 6,907 ft | -4,235 ft |
| DEAN | 8,202 ft | -5,530 ft |
| WOLFCAMP | 8,383 ft | -5,711 ft |
| STRAWN | 10,081 ft | -7,409 ft |
| ATOKA | 10,441 ft | -7,769 ft |
| MISSISSIPPIAN LIME (Mississippian) | 10,665 ft | -7,993 ft |
| WOODFORD | 10,810 ft | -8,138 ft |
| DEVONIAN | 10,894 ft | -8,222 ft |
| FUSSELMAN | 11,150 ft | -8,478 ft |
| SYLVAN | 11,234 ft | -8,562 ft |
| MONTOYA | 11,240 ft | -8,568 ft |
| ELLENBURGER | 11,360 ft | -8,688 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 (2)
| Interval | Type |
|---|---|
| 9,262–9,339 ft | Perforated |
| 10,080–10,191 ft | Perforated |
Casing (6)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 391 ft | 400 sx |
| 13.375" | 391 ft | — |
| 9.625" | 5,024 ft | 2,050 sx |
| 9.625" | 5,024 ft | — |
| 5.5" | 11,550 ft | 1,690 sx |
| 5.5" | 11,550 ft | — |
Permit History (4)
Applications (4)
Records & Logs
4 completion filings on record.
Completion packets open directly (post-2011 filings include attached logs). Log images and the UL library can't be deep-linked — clicking copies the API for you to paste.
No GPS coordinates yet
Well Details
- Well Number
- 1
- Max Depth
- 11,700 ft
- Drill Type
- Vertical
- County
- MARTIN
- District
- 8
- Operator
- SAMSON LONE STAR, LLC
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