MABEE DDA F33

Oil · District 08 · Lease #58628

Operator: COG OPERATING LLC

Cum Oil

388k BBL

Cum Gas

762k MCF

casinghead

Wells

1

Production

2022-12 — 2026-04

Peak Month

2023-04

Production History

Cum Oil: 387,690 BBL Cum Gas: 761,731 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

20,690 BBL/mo

Di (annual)

120.6%

b-factor

0.6

EUR

468,619 BBL

R-squared

0.919

type

hyperbolic

Operator History (from monthly production reports)

2022-12 — 2026-07 COG OPERATING LLC 44 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3408MHCOG OPERATING LLC112,0002021-08-11