OUIDA WILSON 45

Oil · District 10 · Lease #8075

Operator: HIGHMARK ENERGY OPERATING, LLC

Cum Oil

270k BBL

Cum Gas

1.8M MCF

casinghead

Wells

3

Production

2009-11 — 2026-04

Peak Month

2010-12

Production History

Cum Oil: 269,926 BBL Cum Gas: 1,773,075 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

2,882 BBL/mo

Di (annual)

25.4%

b-factor

0.0

EUR

136,189 BBL

R-squared

0.410

type

exponential

Operator History (from monthly production reports)

2022-02 — 2026-07 HIGHMARK ENERGY OPERATING, LLC 54 mo
2009-11 — 2022-01 EOG RESOURCES, INC. 147 mo

Wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
5HHIGHMARK ENERGY OPERATING, LLC19,0002010-07-14
4HHIGHMARK ENERGY OPERATING, LLC19,0002010-02-05
3HHIGHMARK ENERGY OPERATING, LLC29,0002009-08-18