WEATHERBY 433

Oil · District 11 · Lease #70666

Operator: STEWARD ENERGY II, LLC

Cum Oil

155k BBL

Cum Gas

0 MCF

Wells

1

Production

2017-05 — 2026-03

Peak Month

2018-03

Production History

Cum Oil: 155,295 BBL Cum Gas: 0 MCF

Decline Curve Analysis

qi

3,229 BBL/mo

Di (annual)

31.1%

b-factor

0.1

EUR

138,140 BBL

R-squared

0.719

type

hyperbolic

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4HSTEWARD ENERGY II, LLC17,0002017-01-25
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