January 4, 2011

Wolak quoted in CNN Money on high US gas prices and its profitability in the West

Gasoline prices fluctuate within the U.S. partly because the West requires cleaner fuel (a more expensive gas mixture) than other parts of the country. There are a limited number of refineries capable of making the specific mixture required for the Western gas market and as a result, the few capable refineries are profiting from the less competitive market.

• » CNN Money: "Why gas costs more --and is more profitable-- out West"