EPPS "A"

Oil · District 10 · Lease #8149

Operator: UNIT PETROLEUM COMPANY

Cum Oil

3k BBL

Cum Gas

2k MCF

casinghead

Wells

1

Production

2009-11 — 2010-09

Peak Month

2009-11

Production History

Cum Oil: 2,969 BBL Cum Gas: 2,083 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

973 BBL/mo

Di (annual)

864.3%

b-factor

0.6

EUR

3,220 BBL

R-squared

0.924

type

hyperbolic

Operator History (from monthly production reports)

2009-11 — 2012-09 UNIT PETROLEUM COMPANY 35 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1PRESIDIO PETROLEUM LLC210,0002010-10-20