SHOCKWAVE UNIT A

Oil · District 08 · Lease #59633

Operator: COG OPERATING LLC

Cum Oil

1.7M BBL

Cum Gas

2.8M MCF

casinghead

Wells

3

Production

2023-03 — 2026-04

Peak Month

2023-04

Production History

Cum Oil: 1,723,241 BBL Cum Gas: 2,832,338 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

117,430 BBL/mo

Di (annual)

136.1%

b-factor

0.8

EUR

3,281,246 BBL

R-squared

0.954

type

hyperbolic

Operator History (from monthly production reports)

2023-03 — 2026-07 COG OPERATING LLC 41 mo

Wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2103HCOG OPERATING LLC212,7002022-04-12
2101HCOG OPERATING LLC212,7002022-03-29
2102HCOG OPERATING LLC212,7002022-03-29