CASEY "31"

Oil · District 7B · Lease #28759

Operator: VAN OPERATING, LTD.

Cum Oil

3k BBL

Cum Gas

21k MCF

casinghead

Wells

1

Production

2000-02 — 2001-06

Peak Month

2000-02

Production History

Cum Oil: 3,032 BBL Cum Gas: 21,213 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

916 BBL/mo

Di (annual)

389.5%

b-factor

0.0

EUR

2,844 BBL

R-squared

0.848

type

exponential

Operator History (from monthly production reports)

2000-02 — 2006-12 VAN OPERATING, LTD. 83 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1JTC ROYALTIES LLC45,0002005-01-11