42-295-31981
Final CompletionSCHULTZ E
LIPSCOMB County · District 10 · SAMSON LONE STAR LLC · MAMMOTH CREEK NW (TONKAWA)
Permits
2
Max Depth
7,750 ft
First Permit
1992-03-02
Latest Activity
2009-01-12
Lifespan
17 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
—
Shut-In
—
Plugged
—
EWA / Production operator mismatch
Scheduling: SAMSON LONE STAR LLC ≠ Production: FAIRWAY RESOURCES OP III, LLC (reported 2017-06)
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
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 (6) Elevation 2,577 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| BROWN DOLOMITE | 3,497 ft | -920 ft |
| PENN SHALE (Pennsylvanian) | 5,063 ft | -2,486 ft |
| BASE HEEBNER | 6,130 ft | -3,553 ft |
| TONKAWA | 6,665 ft | -4,088 ft |
| LANSING/KANSAS CITY | 7,126 ft | -4,549 ft |
| CLEVELAND | 7,622 ft | -5,045 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 (1)
| Interval | Type |
|---|---|
| 7,658–7,675 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 1,524 ft | 660 sx |
| 4.5" | 7,750 ft | 350 sx |
Permit History (2)
Applications (2)
Records & Logs
8 completion filings on record · 1 with log images at RRC.
+2 more filings
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
- 3870
- Max Depth
- 7,750 ft
- Drill Type
- Vertical
- County
- LIPSCOMB
- District
- 10
- 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