well, dinosaurs didn't create oil, that's just silly. It was all the plant life. However, aside for that aside, that's not the actual culprit. The real culprit

well, dinosaurs didn't create oil, that's just silly. It was all the plant life. However, aside for that aside, that's not the actual culprit. The real culprit is the Big Bang. Or as Carl Sagan put it: "If you wish to make an apple pie from scratch, you must first invent the universe."