JOHNSON, W. D. ET AL -D-

Oil · District 08 · Lease #35317

Operator: WISER OIL COMPANY, THE

Cum Oil

36k BBL

Cum Gas

97k MCF

casinghead

Wells

3

Production

1997-03 — 2007-06

Peak Month

2006-12

Production History

Cum Oil: 36,054 BBL Cum Gas: 96,894 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,116 BBL/mo

Di (annual)

38.5%

b-factor

2.0

EUR

183,688 BBL

R-squared

0.707

type

hyperbolic

Operator History (from monthly production reports)

2005-12 — 2008-10 FOREST OIL CORPORATION 35 mo
1997-03 — 2005-11 WISER OIL COMPANY, THE 105 mo

Wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4FOREST OIL CORPORATION26,7002005-03-04
7FOREST OIL CORPORATION27,0002005-03-03
5LAST MILE PRODUCTION LLC27,0001997-04-07