TNK vs CVI Comparison

Teekay Tankers Ltd is a provider of marine services to the global oil and natural gas industries and an operator of medium-sized oil tankers. The company operates in two segments: Tankers, which consists of the operation of all of the company's tankers (including the operations from those tankers employed on full service lightering contracts), and the company's U.S. based ship-to-ship support service operations (including its lightering support services provided as part of full service lightering operations); and Marine Services, which consists of operational and maintenance marine services provided to the Australian government, Australian energy companies and other third parties. The company generates the majority of its revenue from the Tankers segment.

CVR Energy Inc is a holding company that engages in petroleum refining and nitrogen fertilizer manufacturing through its subsidiaries. Subsidiaries include several complex, full-coking crude oil refineries, along with a crude oil gathering system, pipelines and storage tanks, and marketing and supply. The company's refineries can process blends of a variety of crude oil ranging from heavy sour to light sweet crude oil. Crude oil for CVR's refineries is supplied through its wholly-owned gathering system and pipeline. From its refineries, CVR supplies products through tanker trucks directly to customers located in close geographic proximity and customers at throughput terminals. The company's customers include retailers, railroads, and farm cooperatives.