Tension is mounting between BP and the neighborhood retailers that sell its gasoline. As more Americans shun BP gasoline as a form of protest over the Gulf oil spill, station owners are insisting BP do more to help them convince motorists that such boycotts mostly hurt independently owned businesses, not the British oil giant, reports the Associated Press. To win back customers, they’d like the company’s help in reducing the price at the pump. BP owns just a fraction of the more than 11,000 stations across the U.S. that sell its fuel under the BP, Amoco and ARCO banners. Most are owned by local businessmen whose primary connection to the oil company is the logo and a contract to buy gasoline. In recent weeks, some station owners from Georgia to Illinois say sales have declined as much as 10 percent to 40 percent. Station owners and BP gas distributors told BP officials they need a break on the cost of the gas they buy, and they want help paying for more advertising aimed at motorists, according to John Kleine, executive director of the independent BP Amoco Marketers Association. The station owners, who earn more from sales of soda and snacks than on gasoline, also want more frequent meetings with BP officials. Station owners are locked into contracts that can last seven to 10 years in some cases. So, switching to a competing brand if BP refuses to help may not be an option.