MPLX LP is a diversified, large-cap master limited partnership that owns and operates midstream energy infrastructure and logistics assets and provides fuels distribution services. The Company's segments include Crude Oil and Products Logistics, and Natural Gas and NGL Services. The Crude Oil and Products Logistics segment is primarily engaged in the gathering, transportation, storage and distribution of crude oil, refined products, other hydrocarbon-based products, and renewables. These assets consist of a network of approximately 14,766 miles of wholly and jointly-owned pipelines and associated storage assets, refining logistics assets at 13 refineries, 88 terminals including rail and truck racks, one export terminal, storage caverns, tank farm assets, an inland marine business and a fuels distribution business. The Natural Gas and NGL Services segment provides wellhead to market services including gathering, processing and transportation of natural gas and natural gas liquids.