42-003-39715
PRODUCINGSHELL-PERKINS
ANDREWS County · District 8 · HIGHMARK ENERGY OPERATING LLC · DEEP ROCK (PENN.)
Permits
1
Max Depth
10,000 ft
First Permit
2005-12-05
Latest Activity
2005-12-05
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2006-02-25
Shut-In
—
Plugged
—
P-5 Org Status: Active
EWA / Permit operator mismatch
Scheduling: HIGHMARK ENERGY OPERATING LLC ≠ Permit: COG OPERATING LLC
Resolved via: production → HIGHMARK ENERGY OPERATING, 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 3,181 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| YATES | 2,907 ft | +274 ft |
| SAN ANDRES | 4,344 ft | -1,163 ft |
| WOLFCAMP | 8,308 ft | -5,127 ft |
| PENN DETRITAL (Pennsylvanian) | 8,700 ft | -5,519 ft |
| CANYON | 9,010 ft | -5,829 ft |
| STRAWN | 9,195 ft | -6,014 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 |
|---|---|
| 8,566–9,229 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 367 ft | 350 sx |
| 8.625" | 6,000 ft | 1,330 sx |
| 5.5" | 9,400 ft | 660 sx |
Permit History (1)
Applications (1)
Records & Logs
2 completion filings on record · 1 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
- 10
- Max Depth
- 10,000 ft
- Drill Type
- Vertical
- County
- ANDREWS
- District
- 8
- Operator
- HIGHMARK ENERGY OPERATING LLC
- Completed
- 2006-02-25
Operator
- Location
- HOUSTON
- P-5 Status
- Active (filed 2026-03-09)
- Cum Oil (all leases)
- 4,551,977 bbl
- Cum Gas (all leases)
- 30,465,409 mcf
- Activities
- CSGD/G, G/PUR, GTHS/G, OPRS/G, OPRS/O
- Total Permits
- 15