Murphy USA Inc. operates a chain of retail stations in the United States. The company operates in two segments, Marketing and Ethanol. Its retail stations offer motor fuel products and convenience merchandise. The company also offers its products through wholesale customers and bulk product customers. As of March 31, 2013, it operated 1,172 retail stations, which included 1,016 retail stations under the Murphy USA brand and 156 retail stations under the Murphy Express brand in 23 states, primarily in the Southern and Midwestern United States. In addition, Murphy USA Inc. manufactures and sells ethanol to third parties. It owns and operates two ethanol production facilities in Hankinson, North Dakota; and Hereford, Texas. The company was incorporated in 2013 and is headquartered in El Dorado, Arkansas. Murphy USA Inc. is a subsidiary of Murphy Oil Corporation.