42-181-30940
Final CompletionPHILLIP
GRAYSON County · District 9 · SAMSON LONE STAR LLC · PERRIN N. AFB (CORDELL SD.)
Permits
3
Max Depth
11,000 ft
First Permit
1982-12-31
Latest Activity
2003-02-11
Lifespan
20 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
—
Shut-In
—
Plugged
2007-03-16
EWA / Production operator mismatch
Scheduling: SAMSON LONE STAR LLC ≠ Production: SAMSON LONE STAR LP (reported 2007-03)
EWA / Permit operator mismatch
Scheduling: SAMSON LONE STAR LLC ≠ Permit: SAMSON LONE STAR LP
Resolved via: scheduling → SAMSON LONE STAR 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
1993-01
Last Production
2014-11
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 (7) Elevation 715 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| DAVIS | 890 ft | -175 ft |
| GRAY DEESE | 7,100 ft | -6,385 ft |
| DORNICK HILLS | 7,860 ft | -7,145 ft |
| BAKER | 8,130 ft | -7,415 ft |
| ATOKA | 8,580 ft | -7,865 ft |
| DAVIS | 8,900 ft | -8,185 ft |
| CORDELL | 9,498 ft | -8,783 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 (3)
| Interval | Type |
|---|---|
| 8,276–8,290 ft | Perforated |
| 8,940–8,946 ft | Perforated |
| 9,600–9,612 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 9.625" | 1,970 ft | 1,250 sx |
| 2.875" | 9,532 ft | — |
| 5.5" | 10,420 ft | 1,300 sx |
Permit History (3)
Applications (3)
Records & Logs
5 completion filings 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.
No GPS coordinates yet
Well Details
- Well Number
- 1
- Max Depth
- 11,000 ft
- Drill Type
- Vertical
- County
- GRAYSON
- District
- 9
- 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