SHASTA THE COUGAR 42-30 D

Oil · District 10 · Lease #57148

Operator: BIRCH OPERATIONS, INC.

Cum Oil

778k BBL

Cum Gas

0 MCF

Wells

3

Production

2021-09 — 2026-03

Peak Month

2022-10

Production History

Cum Oil: 778,344 BBL Cum Gas: 0 MCF

Decline Curve Analysis

qi

116,584 BBL/mo

Di (annual)

444.6%

b-factor

0.6

EUR

760,299 BBL

R-squared

0.959

type

hyperbolic

Wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
5DNBIRCH OPERATIONS, INC.18,0002021-06-23
5JDBIRCH OPERATIONS, INC.17,6002021-06-23
5WBBIRCH OPERATIONS, INC.18,4002021-06-23
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