I don't mean petro dollar. And you are more than welcome to use the internet if there are terms you don't understand: https://en.wikipedia.org/wiki/Eurodollar

I don't mean petro dollar. And you are more than welcome to use the internet if there are terms you don't understand: https://en.wikipedia.org/wiki/Eurodollar https://en.wikipedia.org/wiki/Eurodollar (Edit: I see you found d the article, will leave the link for other who are in doubt :) ) They are different concepts.