MABEE DDA A2

Oil · District 08 · Lease #55539

Operator: COG OPERATING LLC

Cum Oil

246k BBL

Cum Gas

1.6M MCF

casinghead

Wells

1

Production

2019-11 — 2026-04

Peak Month

2021-10

Production History

Cum Oil: 246,431 BBL Cum Gas: 1,570,996 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

13,878 BBL/mo

Di (annual)

102.7%

b-factor

0.4

EUR

267,626 BBL

R-squared

0.874

type

hyperbolic

Operator History (from monthly production reports)

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

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
107MHCOG OPERATING LLC112,0002019-03-08