COSLPromoter
Design: GM4000
Build: 2012 China
Water depth: 750 m/2500 ft
Hookload: 590 mT
Classification: DNV
Station Keeping: DP3 with 6x Wartsila Thrusters
Harsh environment: Yes
COSLPromoter is a semi-submersible drilling rig designed to operate in water depths up to 750 meter. This highly efficient and compact unit is designed for North Sea / Norwegian Sea and worldwide use in harsh environments. Station keeping is maintained by an 8-line mooring system or by dynamic position mode maintained by 6 fixed pitch, variable speed thrusters (DP3).
