42-441-32038
Final CompletionTHORNTON E. L.
TAYLOR County · District 7 · QUANTUM INVESTMENTS · POTOSI (COOK SAND)
Permits
1
Max Depth
2,150 ft
First Permit
1981-11-02
Latest Activity
1981-11-02
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1984-03-21
Shut-In
—
Plugged
2000-10-10
EWA / Production operator mismatch
Scheduling: QUANTUM INVESTMENTS ≠ Production: GRAY OIL & GAS INC. (reported 2006-04)
EWA / Permit operator mismatch
Scheduling: QUANTUM INVESTMENTS ≠ Permit: KEYSTONE OIL CO., INC.
Resolved via: scheduling → QUANTUM INVESTMENTS
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
Injection / Disposal
Permitted Volume
—
Max Pressure
—
Injection Interval
—
Injected (12mo)
—
Operator History
originally filed by KEYSTONE OIL CO., INC. — asset transferred
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (2) Elevation 2,106 ft
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| GOULDBUST | 1,988 ft | +118 ft |
| COOK | 2,042 ft | +64 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 |
|---|---|
| 2,044–2,048 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 125 ft | 110 sx |
| 2.375" | 2,020 ft | — |
| 4.5" | 2,110 ft | 220 sx |
Permit History (1)
Applications (1)
Records & Logs
2 completion filings on record.
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
- 6
- Max Depth
- 2,150 ft
- Drill Type
- Vertical
- County
- TAYLOR
- District
- 7
- Operator
- QUANTUM INVESTMENTS
- Completed
- 1984-03-21
Operator
- Name
- QUANTUM INVESTMENTS
- Location
- LUBBOCK
- P-5 Status
- Delinquent (filed 2012-10-23)
- Cum Oil (all leases)
- 10,552 bbl
- Cum Gas (all leases)
- — mcf
- Total Permits
- 10