SMITH

Oil · District 02 · Lease #8653

Operator: ENCO EXPLORATION COMPANY

Cum Oil

55k BBL

Cum Gas

28k MCF

casinghead

Wells

1

Production

2001-09 — 2009-01

Peak Month

2003-08

Production History

Cum Oil: 55,162 BBL Cum Gas: 27,744 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,628 BBL/mo

Di (annual)

72.5%

b-factor

0.4

EUR

44,196 BBL

R-squared

0.810

type

hyperbolic

Operator History (from monthly production reports)

2001-09 — 2010-05 ENCO EXPLORATION COMPANY 105 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1ENCO EXPLORATION COMPANY14,7002001-06-12