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ALMA

ECTOR County · District 8 · HIGHMARK ENERGY OPERATING LLC · TXL (TUBB)

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Permits

3

Max Depth

9,877 ft

First Permit

1995-03-03

Latest Activity

2009-03-02

Lifespan

14 yrs

Regulatory Status

Schedule

ON SCHEDULE

Completion

1996-09-12

Shut-In

Plugged

P-5 Org Status: Delinquent

!

EWA / Permit operator mismatch

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

Resolved via: productionHIGHMARK ENERGY OPERATING, LLC

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

1993-01

Last Production

2026-03

Lease Production

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

Permit Applications (3)

#678910 A CHESAPEAKE OPERATING, INC.
received 2009-02-25
#452352 A MERIT ENERGY COMPANY
received 1996-09-06
#433397 A PHILLIPS PETROLEUM COMPANY
received 1995-03-01

Well Details

Well Number
7
Max Depth
9,877 ft
Drill Type
Vertical
County
ECTOR
District
8
Completed
1996-09-12

Operator

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

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