MABEE DDA F81

Oil · District 08 · Lease #61862

Operator: COG OPERATING LLC

Cum Oil

283k BBL

Cum Gas

338k MCF

casinghead

Wells

1

Production

2023-11 — 2026-04

Peak Month

2024-11

Production History

Cum Oil: 282,758 BBL Cum Gas: 337,763 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

34,217 BBL/mo

Di (annual)

673.7%

b-factor

2.0

EUR

1,523,643 BBL

R-squared

0.880

type

hyperbolic

Operator History (from monthly production reports)

2023-11 — 2026-07 COG OPERATING LLC 33 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4205MHCOG OPERATING LLC112,0002022-09-01