Delek US Holdings, Inc. is a diversified downstream energy company with assets in petroleum refining, logistics, asphalt, renewable fuels and convenience store retailing headquartered in Brentwood, Tennessee. The company has a broad platform consisting of: A refining system with approximately 300,000 barrels per day of crude through put capacity consisting of four locations and an integrated retail platform that includes approximately 300 locations serving central and west Texas and New Mexico. Logistics operations including Delek Logistics, which can benefit from future drop downs and organic projects to support a larger refining system. A marketing operation that supplies more than 350 wholesale locations, has unbranded wholesale sales of approximately 145,000 barrels per day of light products in 13 states, and utilizes 450,000 barrels per month of space on the Colonial Pipeline System. An integrated asphalt business consisting of operations primarily in Texas, Arkansas, Oklahoma, California and Washington approaching 1 million tons of sales on an annual basis. Wikipedia