42-445-32115
PRODUCINGPRENTICE NORTHEAST UNIT
TERRY County · District 8 · HIGHMARK ENERGY OPERATING LLC · PRENTICE (6700)
Permits
1
Max Depth
7,600 ft
First Permit
2006-02-16
Latest Activity
2006-02-16
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2007-08-04
Shut-In
—
Plugged
—
P-5 Org Status: Active
EWA / Permit operator mismatch
Scheduling: HIGHMARK ENERGY OPERATING LLC ≠ Permit: XTO ENERGY INC.
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 (11) Elevation 3,544 ft
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| RUSTLER | 2,432 ft | +1,112 ft |
| YATES | 3,142 ft | +402 ft |
| YATES | 3,147 ft | +397 ft |
| SAN ANDRES | 4,503 ft | -959 ft |
| SAN ANDRES | 4,608 ft | -1,064 ft |
| GLORIETA | 5,908 ft | -2,364 ft |
| GLORIETA | 5,913 ft | -2,369 ft |
| CLEARFORK (Clear Fork) | 6,125 ft | -2,581 ft |
| UPPER CLEARFORK (Clear Fork) | 6,131 ft | -2,587 ft |
| TUBB | 7,221 ft | -3,677 ft |
| TUBB | 7,250 ft | -3,706 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 |
|---|---|
| 5,976–6,088 ft | Perforated |
| 6,589–6,732 ft | Perforated |
| 6,906–7,038 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 2,470 ft | 950 sx |
| 5.5" | 7,303 ft | 1,400 sx |
Permit History (1)
Applications (1)
Records & Logs
3 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
- 802
- Max Depth
- 7,600 ft
- Drill Type
- Vertical
- County
- TERRY
- District
- 8
- Operator
- HIGHMARK ENERGY OPERATING LLC
- Completed
- 2007-08-04
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