Type: novel dynamically positioned trenching vessel

Classification Society: DNV & CCS

Length overall: 95m

Molded breadth: 22.6m

Molded depth: 8.6m

Maximum draught: 6.2m

Main crane: 100 T

Capacity: The vessel is equipped with advanced systems and devices including full electric propulsion (FEP) system, all-direction propeller, DP2 system and 100 T jib crane with heave compensation mechanism and could be installed with mainstream trenching equipment such as self-propelled trencher, shallow water jet trencher and deepwater trencher. It has excellent performance in multiple operations like emergency repair of submarine pipelines, submarine cables laying and diving support.

Main projects:

2019: trenching for Bozhong 34-1 project.

2020: trenching for Penglai Area 4 Adjustment Project; post trenching for Bozhong 19-6 Condensate Gas Field Pilot Zone Development Project; Nanpu 35-1 Project and Caofeidian 6-4 Project; repair of submarine cables for Bonan Oilfield Project; removal of submarine obstacles for Nanpu 35-2 Oilfield.

2021: trenching and placement of pressing blocks for Lvda 6-2 Project.

2022: removal of fenders, garbage cleaning, diving support, and other operations for Bozhong 19-4 Oilfield Comprehensive Adjustment Project.