MABEE DDA F58

Oil · District 08 · Lease #61372

Operator: COG OPERATING LLC

Cum Oil

339k BBL

Cum Gas

446k MCF

casinghead

Wells

1

Production

2023-09 — 2026-04

Peak Month

2024-06

Production History

Cum Oil: 338,731 BBL Cum Gas: 445,907 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

48,863 BBL/mo

Di (annual)

633.6%

b-factor

1.2

EUR

785,272 BBL

R-squared

0.935

type

hyperbolic

Operator History (from monthly production reports)

2023-09 — 2026-07 COG OPERATING LLC 35 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3805AHCOG OPERATING LLC112,0002022-07-19