A semi-submersible vessel loaded with over 5,000 pounds of cocaine was intercepted off the Pacific coast of Colombia, the country's navy said Wednesday. Officials said it marked the nation's first ...

Norwegian shipowner Boa is expanding its fleet with an order for up to two semi-submersible barges in China. Dalian Shipbuilding Offshore Co will deliver the in-house designed Boabarge 39 in the third ...

Chevron (CVX) announced the start of oil production from the Whale semi-submersible platform in the deepwater U.S. Gulf of Mexico. Chevron U.S.A. Inc., a wholly owned subsidiary of Chevron ...