FISHER UNIT 140

Oil · District 09 · Lease #29053

Operator: VAN OPERATING, LTD.

Cum Oil

30k BBL

Cum Gas

6k MCF

casinghead

Wells

1

Production

1995-10 — 1999-11

Peak Month

1995-11

Production History

Cum Oil: 30,343 BBL Cum Gas: 5,929 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

2,933 BBL/mo

Di (annual)

111.6%

b-factor

0.0

EUR

31,541 BBL

R-squared

0.387

type

exponential

Operator History (from monthly production reports)

1999-07 — 2001-11 VAN OPERATING, LTD. 29 mo
1995-10 — 1999-06 MAYNARD OIL CO. 45 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1VAN OPERATING, LTD.28,9002000-08-23