SMITH RANCH

Oil · District 10 · Lease #7243

Operator: CORLENA OIL COMPANY

Cum Oil

124k BBL

Cum Gas

28 MCF

casinghead

Wells

1

Production

1998-01 — 2010-06

Peak Month

1998-02

Production History

Cum Oil: 124,384 BBL Cum Gas: 28 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

4,270 BBL/mo

Di (annual)

73.7%

b-factor

0.5

EUR

131,940 BBL

R-squared

0.814

type

hyperbolic

Operator History (from monthly production reports)

1998-01 — 2012-05 CORLENA OIL COMPANY 173 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2ACORLENA OIL COMPANY15,8001997-12-01