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> Ultra-deep water riser drilling system
CHIKYU TECHNOLOGY DEVELOPMENT
Ultra-deep drilling technology
Ultra-deep water riser drilling system
Microorganism sample collection in extreme environment
Long Term Borehole Monitoring System
Hybrid Pressure Core Sampler
Ultra-deep water riser drilling system
1. Ultra-deep water riser drilling system
Riser pipe for ultra-deep water
Develop advanced riser systems
In situ measurements of riser motion to evaluate fatigue life and develop a precise evaluation method
Ultra-deep water Blow Out Preventer (BOP)
Develop electro-hydraulic BOP
2.
Enhanced Riser Drilling Operation capability in Strong Currents
Technical developments for longer riser life and durability under strong currents
3.
Enhanced Dynamic Positioning System
Enhanced DPS reliability in rough weather
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