MABEE DDA F20

Oil · District 08 · Lease #57535

Operator: COG OPERATING LLC

Cum Oil

329k BBL

Cum Gas

984k MCF

casinghead

Wells

1

Production

2022-02 — 2026-04

Peak Month

2022-11

Production History

Cum Oil: 328,504 BBL Cum Gas: 983,790 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

29,827 BBL/mo

Di (annual)

501.3%

b-factor

1.2

EUR

568,609 BBL

R-squared

0.867

type

hyperbolic

Operator History (from monthly production reports)

2022-02 — 2026-07 COG OPERATING LLC 54 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4103AHCOG OPERATING LLC112,0002021-06-22