MABEE 240A X9

Oil · District 08 · Lease #54596

Operator: COG OPERATING LLC

Cum Oil

384k BBL

Cum Gas

855k MCF

casinghead

Wells

1

Production

2019-03 — 2026-04

Peak Month

2019-05

Production History

Cum Oil: 384,417 BBL Cum Gas: 855,473 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

11,903 BBL/mo

Di (annual)

53.4%

b-factor

0.0

EUR

267,647 BBL

R-squared

0.563

type

exponential

Operator History (from monthly production reports)

2019-03 — 2026-07 COG OPERATING LLC 89 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4411SHCOG OPERATING LLC29,3002018-02-15