O'CONNOR, THOMAS "A"

Oil · District 02 · Lease #8644

Operator: HILCORP ENERGY COMPANY

Cum Oil

1k BBL

Cum Gas

2k MCF

casinghead

Wells

1

Production

2000-06 — 2002-06

Peak Month

2001-11

Production History

Cum Oil: 1,016 BBL Cum Gas: 1,503 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

247 BBL/mo

Di (annual)

749.7%

b-factor

0.5

EUR

753 BBL

R-squared

0.741

type

hyperbolic

Operator History (from monthly production reports)

2000-06 — 2003-04 HILCORP ENERGY COMPANY 35 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
90HILCORP ENERGY COMPANY45,9102002-11-04