Murphy USA Launches New "Social" Website EL DORADO, AR--(Marketwire - February 10, 2011) - Murphy USA, the "Low Prices" and "Friendly Service" company with more than 1,000 gasoline stores in 23 states, announced today the launch of a new...

Murphy USA Launches Cheap Gas Finder Smartphone Application EL DORADO, AR--(Marketwire - May 20, 2010) -  Murphy USA is pleased to announce the newest iPhone and Android applications designed to help users find the best local gas prices. Now customers...