I wish someone would explain how this is supposed to work. So, speculators bid up the price of oil from the "natural" price of $30 a barrel to, say, $100 a barrel. Some of the oil now goes to the speculators. A few months or a year or two down the line, the speculators have to sell. It costs them money to store it after they take delivery. Shouldn't the price then fall <i>below</i> the natural $30 a barrel?<p>I mean, I know there are lots of speculators in the oil market, but even if they're all evil geniuses, how will they manage to consistently raise prices for everyone over the long term? Unless they don't mind hiding away the oil they bought and never reselling.