We have oil sands plants in canada that extract bitumen (oil) for roughly 12-14 dollars a barrel. Saudi, north sea oil from rigs is somewhat cheaper (usually 5/6 dollars per barrel)...there are a lot of people who have to "touch" the oil on the way, and they all want a piece of the pie...pipelines, ships, brokers,refiners,retailers,Government taxes are usually based on price, so they increase as well...keep it tuned and enjoy the ride!!!!