MABEE DDA B9

Oil · District 08 · Lease #56461

Operator: COG OPERATING LLC

Cum Oil

371k BBL

Cum Gas

737k MCF

casinghead

Wells

1

Production

2021-07 — 2026-04

Peak Month

2021-08

Production History

Cum Oil: 371,087 BBL Cum Gas: 737,065 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

13,482 BBL/mo

Di (annual)

43.1%

b-factor

0.0

EUR

375,613 BBL

R-squared

0.714

type

exponential

Operator History (from monthly production reports)

2021-07 — 2026-07 COG OPERATING LLC 61 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2612BHCOG OPERATING LLC110,5002020-08-10