Delek US Holdings, Inc.
Delek US Holdings, Inc. is a diversified downstream energy business focused on petroleum refining, the wholesale distribution of refined products and convenience store retailing. The refining segment consists of refineries operated in Tyler, Texas and El Dorado, Arkansas with a combined nameplate production capacity of 140,000 barrels per day. The marketing and supply segment markets refined products through a series of owned and third-party product terminals and pipelines. The retail segment supplies fuels and merchandise through a network of approximately 390 company-operated convenience store locations operated under the MAPCO Express, MAPCO Mart, East Coast, Fast Food and Fuel, Favorite Markets, Delta Express and Discount Food Mart brand names.