KOWALIK UNIT A

Oil · District 01 · Lease #16465

Operator: MURPHY EXPL. & PROD. CO. - USA

Cum Oil

228k BBL

Cum Gas

196k MCF

casinghead

Wells

1

Production

2013-01 — 2026-04

Peak Month

2014-07

Production History

Cum Oil: 227,841 BBL Cum Gas: 195,539 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

9,902 BBL/mo

Di (annual)

151.5%

b-factor

0.7

EUR

214,243 BBL

R-squared

0.875

type

hyperbolic

Operator History (from monthly production reports)

2013-01 — 2026-07 MURPHY EXPL. & PROD. CO. - USA 163 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1HMURPHY EXPL. & PROD. CO. - USA210,3002012-08-03