42-445-31464

Final Completion

PRENTICE NORTHEAST UNIT

TERRY County · District 8 · HIGHMARK ENERGY OPERATING LLC · PRENTICE (6700)

RRC Lookup

Permits

Max Depth

7,000 ft

First Permit

1987-05-20

Latest Activity

1987-05-20

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1987-11-02

Shut-In

—

Plugged

2026-01-06

EWA / Permit operator mismatch

Scheduling: HIGHMARK ENERGY OPERATING LLC ≠ Permit: AMOCO PRODUCTION COMPANY

Resolved via: production → HIGHMARK ENERGY OPERATING, LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-03

Operator History

Chain of Custody

AMOCO PRODUCTION COMPANY 1993-1993→ CROSS TIMBERS OPERATING COMPANY 1994-2001→ XTO ENERGY INC. 2001-2021→ HIGHMARK ENERGY OPERATING, LLC 2022-2025

Lease Production

Production is reported at the lease level. View production data, decline curves, and history on the lease page.

Oil

production & DCA →

Permit History (1)

#330476 Drill Final Completion

PRENTICE NORTHEAST UNIT · 7,000 ft

1987-05-20

Permit Applications (1)

#330476 A AMOCO PRODUCTION COMPANY

received 1987-05-19

Well Details

Well Number: 260
Max Depth: 7,000 ft
Drill Type: Vertical
County: TERRY
District: 8
Operator: HIGHMARK ENERGY OPERATING LLC
Completed: 1987-11-02

Operator

Name: HIGHMARK ENGY OPER, LLC
Location: DALLAS
P-5 Status: Y (filed 2025-12-04)
Cum Oil (all leases): 4,103,460 bbl
Cum Gas (all leases): 29,480,638 mcf
Activities: CSGD/G, G/PUR, GTHS/G, OPRS/G, OPRS/O
Total Permits: 15

External Links

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