MABEE DDA F77

Oil · District 08 · Lease #61749

Operator: COG OPERATING LLC

Cum Oil

381k BBL

Cum Gas

562k MCF

casinghead

Wells

1

Production

2023-09 — 2026-04

Peak Month

2024-11

Production History

Cum Oil: 380,647 BBL Cum Gas: 561,695 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

46,940 BBL/mo

Di (annual)

213.3%

b-factor

0.6

EUR

620,177 BBL

R-squared

0.901

type

hyperbolic

Operator History (from monthly production reports)

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

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4203JHCOG OPERATING LLC112,0002022-08-16