MABEE DDA K5

Oil · District 08 · Lease #55980

Operator: COG OPERATING LLC

Cum Oil

351k BBL

Cum Gas

552k MCF

casinghead

Wells

1

Production

2021-02 — 2026-04

Peak Month

2021-04

Production History

Cum Oil: 351,084 BBL Cum Gas: 551,938 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

8,939 BBL/mo

Di (annual)

28.6%

b-factor

0.0

EUR

374,684 BBL

R-squared

0.466

type

exponential

Operator History (from monthly production reports)

2021-02 — 2026-07 COG OPERATING LLC 66 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
503SHCOG OPERATING LLC212,0002019-12-30