If we're just going to hurl abuse, let's turn this around and ask about (hydro-carbon related) American buddy-buddyism with Saudi Arabia.
Certainly the U.S. should drop its relationship with Saudi Arabia, but Saudi Arabia isn't going around invading its neighbors, and it hasn't started a war that has killed 5,000 people so far with no end in sight.Ahem, you do remember the role SA has played in destabilizing North Africa and Syria? I am not saying the kingdom itself is responsible for all the carnage that has ensued since the Arab spring but w/o them IS would probably not be pillaging its way through Syria and Iraq.