Cal Dive Provides Second Quarter 2013 Earnings Conference Call Information

Cal Dive International, Inc. (NYSE: DVR) will conduct a conference call to discuss its second quarter 2013 results on August 8, 2013 at 9:00 a.m. Central Time. A press release summarizing these results is planned for distribution on August 7, 2013, after market close. The press release and conference call presentation will be available immediately after publishing from the Investor Relations page at www.caldive.com.

The teleconference dial-in numbers are: [phone] (domestic), [phone] (international), passcode 89623658. The conference call will also be available live via the internet. To access the webcast, go to www.caldive.com and select Investor Relations.

A telephonic replay of the conference call will be available beginning approximately two hours after the completion of the conference call and will remain available for one week. To access the replay, call [phone] (domestic) or [phone] (international), passcode 11320974. A replay of the call will also be available from the Investor Relations-Audio Archives page.

Cal Dive International, Inc., headquartered in Houston, Texas, is a marine contractor that provides manned diving, pipelay and pipe burial, platform installation and salvage, and light well intervention services to the offshore oil and natural gas industry on the Gulf of Mexico OCS, Northeastern U.S., Latin America, Southeast Asia, China, Australia, West Africa, the Middle East, and Europe, with a diversified fleet of surface and saturation dive support vessels and construction barges.