Location: about 125km from the southeast of HongKong, about 8.3km from the XiJiang 24-3FDD platform, 18.3km from the new built HuiZhou 25-8 platform. The average water depth is about 99.3m
Working Period: From April 2014 to May 2014
The jacket was eight-let and twelve-skirt pill, 8500 tons weight and 111.3 meters height.
The specification of the steel pill: Gripper Ø2438 ×121 000，495.35tons weight，Non Gripper Ø2438 ×119 500，489.64tons weight，the designed driving depth is 100 meters.