Oil shipping companies are specialized firms that transport crude oil and refined petroleum products across oceans and seas. They operate large tankers designed to safely carry these liquids, ensuring compliance with international regulations to prevent spills and environmental damage. These companies play a crucial role in the global energy supply chain, connecting oil-producing regions with markets around the world. These companies often work closely with oil refineries, shipping regulators, and logistics providers to optimize routes and manage costs. Major players in the industry include Teekay, Frontline, and Euronav, which have extensive fleets and experience in navigating complex maritime challenges.