UNIVERSITY "C"

Oil · District 10 · Lease #42357

Operator: STEPHENS & JOHNSON OPERATING CO.

Fields: FULLERTON

Cum Oil

52k BBL

Cum Gas

0 MCF

Wells

1

Production

2012-02 — 2026-03

Peak Month

2012-02

Production History

Cum Oil: 52,398 BBL Cum Gas: 0 MCF

Decline Curve Analysis

qi

1,369 BBL/mo

Di (annual)

109.2%

b-factor

1.4

EUR

92,744 BBL

R-squared

0.886

type

hyperbolic

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
5STEPHENS & JOHNSON OPERATING CO.17,5002010-08-11
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