MABEE 240C X18

Oil · District 08 · Lease #55501

Operator: COG OPERATING LLC

Cum Oil

140k BBL

Cum Gas

992k MCF

casinghead

Wells

1

Production

2019-11 — 2026-04

Peak Month

2020-06

Production History

Cum Oil: 140,121 BBL Cum Gas: 992,052 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

2,311 BBL/mo

Di (annual)

17.5%

b-factor

0.0

EUR

158,530 BBL

R-squared

0.367

type

exponential

Operator History (from monthly production reports)

2019-11 — 2026-07 COG OPERATING LLC 81 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2307LHCOG OPERATING LLC29,8002016-10-17