Please this is an American issue due to our Election.
Biden wanted to end oil production. So when he got into office, he immediately attacked oil production of the USA. He has no real control over the world markets. That is not a way to discuss this issue. When you check fuel prices globally, they vary way too much to be discussed here as you try to do it.
Canada tar sands, a misnomer, get cleaned and the cleaned oil arrives in the Trump approved pipes. Biden took action to end new pipes carrying oil into the USA.