42-003-03355

SHUT IN

MILES HAYDEN -A-

ANDREWS County · District 8 · HIGHMARK ENERGY OPERATING LLC · DEEP ROCK (DEVONIAN)

RRC Lookup

Permits

Max Depth

12,260 ft

First Permit

1988-03-02

Latest Activity

1988-03-02

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

1987-12-16

Shut-In

—

Plugged

—

P-5 Org Status: Delinquent

EWA / Production operator mismatch

Scheduling: HIGHMARK ENERGY OPERATING LLC ≠ Production: LEGACY RESERVES OPERATING LP (reported 2020-02)

EWA / Permit operator mismatch

Scheduling: HIGHMARK ENERGY OPERATING LLC ≠ Permit: MARALO, INC.

Resolved via: scheduling → 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

MARALO, INC. 1993-1998→ MARALO, LLC 1999-2004→ COG OPERATING LLC 2004-2012→ LEGACY RESERVES OPERATING LP 2013-2020

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)

#343317 Recompletion Final Completion

MILES, HAYDEN "A" · 12,260 ft

1988-03-02

Permit Applications (1)

#343317 A MARALO, INC.

received 1988-02-29

Well Details

Well Number: 1
Max Depth: 12,260 ft
Drill Type: Vertical
County: ANDREWS
District: 8
Operator: HIGHMARK ENERGY OPERATING LLC
Completed: 1987-12-16

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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