Permits
1
Max Depth
850 ft
First Permit
2008-08-19
Latest Activity
2008-08-19
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2008-09-24
Shut-In
—
Plugged
—
P-5 Org Status: Active
EWA / Permit operator mismatch
Scheduling: CLARK OIL CO. ≠ Permit: GRIFFIN PETROLEUM COMPANY
Resolved via: production → CLARK OIL CO.
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
2008-02
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 (6) Elevation 2,511 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| TOBORG | 480 ft | +2,031 ft |
| TOBORG B (Toborg) | 530 ft | +1,981 ft |
| TANSIL ANHYDRITE | 630 ft | +1,881 ft |
| RUSTLER ANHYDRITE (Rustler) | 665 ft | +1,846 ft |
| SMITH SAND | 700 ft | +1,811 ft |
| SEVEN RIVERS ANHY. (Seven Rivers) | 795 ft | +1,716 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 |
|---|---|
| 712–727 ft | Perforated |
Casing (1)
| Size | Set Depth | Cement |
|---|---|---|
| 4.5" | 840 ft | 250 sx |
Permit History (1)
Applications (1)
Records & Logs
2 completion filings on record · 2 with log images at RRC.
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
- 6
- Max Depth
- 850 ft
- Drill Type
- Vertical
- County
- PECOS
- District
- 8
- Operator
- CLARK OIL CO.
- Completed
- 2008-09-24
Operator
- Name
- CLARK OIL CO.
- Location
- DALLAS
- P-5 Status
- Active (filed 2025-10-14)
- Cum Oil (all leases)
- 852,469 bbl
- Cum Gas (all leases)
- 93 mcf
- Activities
- OPRS/G, OPRS/O