Introduction

The  drilling rig"Deepsea Yantai"(GM4D) is equipped with NOV new designed offline stand building system. The rig is designed to operate in Norwegian continental shelf and the Barent Sea. It is able to operate at water depth up to  500m and drill wells down to 8000m, meanwhile, it is capable of operating at - 22 which meets the Ice-class. It is equipped with DP3 and 8-lines mooring system. It fulfills the requirements of PSA, NMD, NORSOK and NPD Standards and is classed by DNV.


Brief Specification

Main Particulars

Length Overall:106.75m
Breadth:73.7m
Height to Main deck:42m
Accommodation:130men
VDL(Operational):4,000mt
Operation Area:Norwegian Continental Shelf, the Barent Sea

Power

Main Gensets:6x 5,535ekW
Thrusters: 6x 4500kW

Main Offshore Crane

Main Deck Crane:2x 80tons
Class:DNV