VANDERBILT STATE

Oil · District 02 · Lease #9320

Operator: HILCORP ENERGY COMPANY

Cum Oil

4k BBL

Cum Gas

4k MCF

casinghead

Wells

1

Production

2009-06 — 2010-01

Peak Month

2009-06

Production History

Cum Oil: 3,896 BBL Cum Gas: 3,688 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

846 BBL/mo

Di (annual)

624.6%

b-factor

1.2

EUR

13,736 BBL

R-squared

0.941

type

hyperbolic

Operator History (from monthly production reports)

2009-06 — 2012-08 HILCORP ENERGY COMPANY 39 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
22HILCORP ENERGY COMPANY87,3902010-11-08