Crowley Maritime Corp. inform that its ocean class tugs have successfully delivered oversized, overweight equipment – comprised of topsides, tendons, piles and more – that are now part of a massive semi-submersible floating production facility located in the U.S. Gulf, approximately 280 miles south of New Orleans, La. Working alongside the tugs were Crowley’s 455 series high-deck-strength barges, which carried much of the equipment as it was towed offshore. Utilizing the Crowley tugs’ dynamic positioning capabilities, the facility, known as Jack/St.