Transocean Ltd. to Present at Sanford Bernstein's 29th Annual Strategic Decisions Conference

ZUG, SWITZERLAND-Transocean Ltd. (NYSE: RIG) (SIX: RIGN) today announced that Steven L. Newman, President and Chief Executive Officer, will address attendees at Sanford Bernstein's 29th Annual Strategic Decisions Conference in New York, New York. Mr. Newman is scheduled to present on Wednesday, May 29, 2013, at 2:00 p.m., EDT.

A live broadcast of the presentation and a replay will be publicly accessible through the company's website at www.deepwater.com. Go to the "Investor Relations" link and select "News & Events," followed by "Presentations." Participants are encouraged to log onto the site at least 15 minutes before the scheduled start of the presentation to ensure that minimum software requirements are met.

About Transocean

Transocean is a leading international provider of offshore contract drilling services for oil and gas wells. The company specializes in technically demanding sectors of the global offshore drilling business with a particular focus on deepwater and harsh environment drilling services, and believes that it operates one of the most versatile offshore drilling fleets in the world.

Transocean owns or has partial ownership interests in, and operates a fleet of, 84 mobile offshore drilling units consisting of 48 High-Specification Floaters (Ultra-Deepwater, Deepwater and Harsh-Environment drilling rigs), 25 Midwater Floaters and 11 High-Specification Jackups. In addition, we have six Ultra-Deepwater Drillships and one High-Specification Jackup under construction.

For more information about Transocean, please visit the website at www.deepwater.com.