Laying pipe on the seafloor can pose a number of challenges, especially if the water is deep. There are three main ways that subsea pipe is laid -- S-lay, J-lay and tow-in -- and the pipelay vessel is ...
Subsea 7 Inc. (OSE Symbol: SUB) announced that the Seven Pacific – a dynamically positioned (DP), pipelay and construction ice-class vessel, designed for deepwater pipelay and offshore construction ...
Chinese heavy-lift specialist Shanghai Zhenhua Heavy Industries (ZPMC) has completed the month-long sea trial for a deep-water pipelay vessel that was initially ordered years ago by oilfield services ...