MINIUM 734

Oil · District 10 · Lease #7654

Operator: HIGHMARK ENERGY OPERATING, LLC

Cum Oil

94k BBL

Cum Gas

656k MCF

casinghead

Wells

2

Production

2006-05 — 2026-04

Peak Month

2008-02

Production History

Cum Oil: 93,537 BBL Cum Gas: 655,865 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

769 BBL/mo

Di (annual)

10.2%

b-factor

0.0

EUR

89,686 BBL

R-squared

0.522

type

exponential

Operator History (from monthly production reports)

2022-02 — 2026-07 HIGHMARK ENERGY OPERATING, LLC 54 mo
2006-05 — 2022-01 EOG RESOURCES, INC. 189 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4HHIGHMARK ENERGY OPERATING, LLC29,0002007-10-17
3HHIGHMARK ENERGY OPERATING, LLC19,0002006-01-20