OLDHAM

Oil · District 08 · Lease #36462

Operator: ENERGEN RESOURCES CORPORATION

Cum Oil

1k BBL

Cum Gas

13k MCF

casinghead

Wells

1

Production

2000-11 — 2002-03

Peak Month

2000-12

Production History

Cum Oil: 1,452 BBL Cum Gas: 13,400 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

343 BBL/mo

Di (annual)

580.0%

b-factor

0.5

EUR

1,356 BBL

R-squared

0.634

type

hyperbolic

Operator History (from monthly production reports)

2000-11 — 2002-10 ENERGEN RESOURCES CORPORATION 24 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1DIAMONDBACK E&P LLC512,2002002-02-01