Genesis Energy LP is a US-based limited partnership which focuses on the midstream segment of the crude oil and natural gas industry. It engages in providing services to crude oil and natural gas producers, and industrial and commercial enterprises. Genesis operates through four segments i.e. Offshore pipeline transportation segment which offers services independent energy companies to develop reservoir, crude oil, and natural gas properties; the Refinery services segment offers sulfur-extraction services to refining operations; the Marine transportation segment provides transportation services for refined petroleum products, and the Supply and logistics segment provides supply and logistics services to Gulf Coast crude oil refineries and producers. Most of its revenue is earned in the US.