JOE SHOWN TRUST UNIT

Oil · District 09 · Lease #30943

Operator: S.B. STREET OPERATING, INC.

Cum Oil

777 BBL

Cum Gas

12k MCF

casinghead

Wells

1

Production

2007-07 — 2012-03

Peak Month

2009-07

Production History

Cum Oil: 777 BBL Cum Gas: 12,490 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

80 BBL/mo

Di (annual)

225.4%

b-factor

0.4

EUR

658 BBL

R-squared

0.648

type

hyperbolic

Operator History (from monthly production reports)

2008-03 — 2012-11 S.B. STREET OPERATING, INC. 57 mo
2007-07 — 2008-02 MORTIMER PRODUCTION COMPANY 8 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1G & F OIL, INC.35,9992012-09-26