MABEN

Oil · District 8A · Lease #68908

Operator: CHISHOLM OPERATING, INC.

Cum Oil

29k BBL

Cum Gas

6k MCF

casinghead

Wells

1

Production

2006-03 — 2010-07

Peak Month

2006-07

Production History

Cum Oil: 28,511 BBL Cum Gas: 5,753 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,884 BBL/mo

Di (annual)

83.0%

b-factor

0.0

EUR

27,220 BBL

R-squared

0.987

type

exponential

Operator History (from monthly production reports)

2006-03 — 2010-11 CHISHOLM OPERATING, INC. 57 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4CHISHOLM OPERATING, INC.16,0002006-01-17