HEADLEE

Oil · District 10 · Lease #40890

Operator: LINN OPERATING, INC.

Cum Oil

169k BBL

Cum Gas

0 MCF

Wells

8

Production

2010-12 — 2026-03

Peak Month

2011-01

Production History

Cum Oil: 168,805 BBL Cum Gas: 0 MCF

Decline Curve Analysis

qi

2,779 BBL/mo

Di (annual)

22.7%

b-factor

0.2

EUR

181,819 BBL

R-squared

0.783

type

hyperbolic

Wells (8)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
5BERRY OIL COMP.313,0002012-03-26
2BERRY OIL COMP.413,0002012-03-22
4BERRY OIL COMP.413,0002012-03-22
7BERRY OIL COMP.313,0002010-08-25
9BERRY OIL COMP.313,0002010-08-25
8BERRY OIL COMP.413,0002010-08-23
6BERRY OIL COMP.413,0002010-08-20
3BERRY OIL COMP.413,0002010-07-05
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