LUDEMAN OG

Oil · District 08 · Lease #52010

Operator: COG OPERATING LLC

Cum Oil

26k BBL

Cum Gas

38k MCF

casinghead

Wells

1

Production

2019-03 — 2023-01

Peak Month

2021-03

Production History

Cum Oil: 26,369 BBL Cum Gas: 37,948 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

2,005 BBL/mo

Di (annual)

489.3%

b-factor

0.8

EUR

18,085 BBL

R-squared

0.386

type

hyperbolic

Operator History (from monthly production reports)

2019-03 — 2024-09 COG OPERATING LLC 67 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1401HCOG OPERATING LLC218,0002019-05-08