MABEE J.E. 'A' NCT-1 X5

Oil · District 08 · Lease #54013

Operator: COG OPERATING LLC

Cum Oil

252k BBL

Cum Gas

390k MCF

casinghead

Wells

2

Production

2019-09 — 2026-04

Peak Month

2019-10

Production History

Cum Oil: 251,782 BBL Cum Gas: 390,011 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

18,958 BBL/mo

Di (annual)

603.4%

b-factor

1.4

EUR

437,142 BBL

R-squared

0.842

type

hyperbolic

Operator History (from monthly production reports)

2019-09 — 2026-07 COG OPERATING LLC 83 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3107HCOG OPERATING LLC210,0202017-06-09
3107LHCOG OPERATING LLC210,0202017-06-09