WILCHER

Oil · District 11 · Lease #70156

Operator: SHERIDAN PRODUCTION COMPANY, LLC

Cum Oil

44k BBL

Cum Gas

0 MCF

Wells

1

Production

2013-02 — 2026-03

Peak Month

2013-06

Production History

Cum Oil: 44,450 BBL Cum Gas: 0 MCF

Decline Curve Analysis

qi

939 BBL/mo

Di (annual)

52.2%

b-factor

0.7

EUR

51,685 BBL

R-squared

0.577

type

hyperbolic

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2SANDRIDGE EXPL. AND PROD., LLC17,8002012-11-05
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