SHELTON

Oil · District 7B · Lease #16995

Operator: STEPHENS & JOHNSON OPERATING CO.

Cum Oil

8k BBL

Cum Gas

17 MCF

casinghead

Wells

1

Production

1993-01 — 2016-10

Peak Month

1993-05

Production History

Cum Oil: 7,501 BBL Cum Gas: 17 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

48 BBL/mo

Di (annual)

4.0%

b-factor

0.0

EUR

12,472 BBL

R-squared

0.480

type

exponential

Operator History (from monthly production reports)

1993-09 — 2017-01 STEPHENS & JOHNSON OPERATING CO. 281 mo
1993-01 — 1993-08 S & J OPERATING CO. 8 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1STEPHENS & JOHNSON OPERATING CO.12,3501980-09-17