Phillips 66 Partners LP owns, operates, develops, and acquires midstream assets in the United States. It engages in the provision of transportation, terminaling, processing, stevedoring, storage, and fractionation of crude oil, refined petroleum products, and natural gas liquids, as well as rail terminal services. The company was incorporated in 2013 and is headquartered in Houston, Texas. Phillips 66 Partners LP is a subsidiary of Phillips 66 Project Development Inc.