AMACKER 66I

Oil · District 9 · Lease #21396

Operator: COG OPERATING LLC

Cum Oil

486k BBL

Cum Gas

0 MCF

Wells

1

Production

2021-09 — 2026-03

Peak Month

2021-11

Production History

Cum Oil: 485,918 BBL Cum Gas: 0 MCF

Decline Curve Analysis

qi

31,218 BBL/mo

Di (annual)

596.0%

b-factor

2.0

EUR

1,474,187 BBL

R-squared

0.929

type

hyperbolic

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
6611LHCOG OPERATING LLC212,0002020-02-03
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