Like most oil patch people, Wirth is FOS. The oil companies don't care how people talk about them. The problem is that while people are bitching and moaning about prices, they haven't cut back their driving - consumption is still very high. If people would cut back, prices would fall because only then will refiners have to compete to sell the last barrel they can refine. Right now they face no price pressure because they can all sell all the gasoline they can produce. Now granted, refinery margins are only about 10-20% of the price the gasoline, the rest is the price of the crude, but 10% would still be $0.50/gal.
It's actually hard to believe given the emphasis on fuel economy but US gasoline consumption is still up about 6% from 7-8 yrs ago.