UPDATE 1-More Russian oil going east squeezes Iranian crude sales to China
Some tankers have been anchored since February but the number storing Iranian oil climbed swiftly since April, trading and shipping sources said, as more Russian oil headed east. Kpler data and analytics company said it estimated the amount of Iranian oil in floating storage near Singapore rose to 37 million barrels in mid-May from 22 million barrels in early April.
Source: devdiscourse.com