MABEE DDA F15

Oil · District 08 · Lease #56369

Operator: COG OPERATING LLC

Cum Oil

490k BBL

Cum Gas

716k MCF

casinghead

Wells

1

Production

2021-07 — 2026-04

Peak Month

2021-09

Production History

Cum Oil: 490,366 BBL Cum Gas: 716,020 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

14,130 BBL/mo

Di (annual)

41.8%

b-factor

0.0

EUR

405,217 BBL

R-squared

0.475

type

exponential

Operator History (from monthly production reports)

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

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3310AHCOG OPERATING LLC110,5002020-01-30