Transocean, the world’s largest offshore drilling contractor, provides the most versatile fleet of mobile offshore drilling units to help clients find and develop oil and natural gas reserves. Building on more than 50 years of experience with the highest specification rigs, our 20,000  employees are focused on safety and premier offshore drilling performance.

The company’s ordinary shares are traded on the New York Stock Exchange under the symbol “RIG.”

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Transocean holds 19 of the past 23 world records for drilling in the deepest waters. Our ultra-deepwater drillship Discoverer Deep Seas set the current world water-depth drilling record in 10,011 feet (3,051 meters) of water in the U.S. Gulf of Mexico working for Chevron.