MABEE DDA H2

Oil · District 08 · Lease #55023

Operator: COG OPERATING LLC

Cum Oil

376k BBL

Cum Gas

420k MCF

casinghead

Wells

1

Production

2020-08 — 2026-04

Peak Month

2020-09

Production History

Cum Oil: 375,708 BBL Cum Gas: 420,297 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

14,698 BBL/mo

Di (annual)

274.9%

b-factor

2.0

EUR

1,001,909 BBL

R-squared

0.682

type

hyperbolic

Operator History (from monthly production reports)

2020-08 — 2026-07 COG OPERATING LLC 72 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3108AHCOG OPERATING LLC110,1002019-11-04