This is true because refined petroleum products are bought and sold between all of the major petroleum players constantly. (dotearth.blogs.nytimes.com)
The companies in Iran, the United Arab Emirates, Israel, Monaco and Venezuela's state oil company «engaged in activities related to the supply of refined petroleum products in Iran,» Deputy Secretary of State James Steinberg announced. (politicalticker.blogs.cnn.com)
The governor said: «It is shameful that Nigeria produces crude oil but imports refined petroleum products from other countries that have no crude oil deposits, instead of our refineries to be functional. (dailypost.ng)