Financial terms of the deal were not disclosed, but Harvey Gulf chief executive Shane Guidry said in a statement that the LNG-powered vessels have a construction cost that is about 20% higher than conventional offshore supply vessels (OSVs).
"We are the only company in America building Offshore Supply Vessels utilising liquefied natural gas as its fuel source," he said.
The 302-foot-long vessel, like the other five on order, will be built at TY's Gulfport, Mississippi shipyard.
The
