ELLWOOD "A" 28

Oil · District 8A · Lease #68004

Operator: WISER OIL COMPANY, THE

Cum Oil

5k BBL

Cum Gas

2k MCF

casinghead

Wells

1

Production

1998-09 — 1999-04

Peak Month

1999-03

Production History

Cum Oil: 4,866 BBL Cum Gas: 2,003 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

925 BBL/mo

Di (annual)

79.6%

b-factor

0.0

EUR

13,939 BBL

R-squared

0.327

type

exponential

Operator History (from monthly production reports)

1999-05 — 2003-08 FINLEY RESOURCES, INC. 52 mo
1998-09 — 1999-04 WISER OIL COMPANY, THE 8 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1WISER OIL COMPANY, THE410,4002009-01-26