Featured Gas OilLibya closes refinery as oil blockade leads to $1bn in lossesAbisola THOMPSONFebruary 11, 2020February 11, 2020 by Abisola THOMPSONFebruary 11, 2020February 11, 20200547 Libya’s National Oil Corporation (NOC) on Monday said a refinery in western Libya has been shut down due to lack of crude oil. NOC said