MABEE 240C X27

Oil · District 08 · Lease #55512

Operator: COG OPERATING LLC

Cum Oil

171k BBL

Cum Gas

687k MCF

casinghead

Wells

1

Production

2019-11 — 2026-04

Peak Month

2019-12

Production History

Cum Oil: 170,735 BBL Cum Gas: 686,706 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

3,242 BBL/mo

Di (annual)

15.2%

b-factor

0.0

EUR

256,436 BBL

R-squared

0.449

type

exponential

Operator History (from monthly production reports)

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

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2601LHCOG OPERATING LLC29,7002016-12-29