MABEE DDA K21

Oil · District 08 · Lease #59462

Operator: COG OPERATING LLC

Cum Oil

387k BBL

Cum Gas

413k MCF

casinghead

Wells

1

Production

2023-06 — 2026-04

Peak Month

2023-08

Production History

Cum Oil: 386,885 BBL Cum Gas: 412,977 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

35,475 BBL/mo

Di (annual)

192.7%

b-factor

0.6

EUR

516,318 BBL

R-squared

0.971

type

hyperbolic

Operator History (from monthly production reports)

2023-06 — 2026-07 COG OPERATING LLC 38 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
807AHCOG OPERATING LLC112,0002022-01-07