HEARD, CLEMENT

Oil · District 02 · Lease #8967

Operator: HILCORP ENERGY COMPANY

Cum Oil

3k BBL

Cum Gas

24k MCF

casinghead

Wells

1

Production

2005-04 — 2006-12

Peak Month

2005-05

Production History

Cum Oil: 2,560 BBL Cum Gas: 24,465 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

413 BBL/mo

Di (annual)

896.1%

b-factor

1.0

EUR

3,354 BBL

R-squared

0.920

type

hyperbolic

Operator History (from monthly production reports)

2005-04 — 2007-06 HILCORP ENERGY COMPANY 27 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
24HILCORP ENERGY COMPANY98,0002009-08-05