19. Tapered design
Airlift System with surface
compressor
Flow back/plume in water
column and seawater
With flow back to water column
( plume is filtered)
Incl with large processing unit subsea
Sub stations
(2-3 units with 3 pumps) with
flow back/plume to water
column
Permanent magnet (PM) motors
-seawater
What’s the development
Vertical Transport Systems Concepts (VTS)
19
Hydraulic lift
Surface pump Closed system
Seawater as transfer fluid
No flow back and no plume
(NOV Closed Loop approach)
Skiplift concept
Closed system with buffer
No flow back and no plume
(NOV Closed Loop approach )
23. ➢ Green Platform - #EMINENT ( Government Engagement) Developments
➢ Define the Operational- and R&D requirements/challenges and understand the principle , before
transferring solutions.
➢ Science & Commercial should work along side each other.
➢ Utilize Offshore experience ( Construction – Drilling – Subsea)
➢ Triangle approach ( Concession holder – Contractor – OEM)
➢ Learn from proven concepts => Farmer proof ( as 5000m is a long way from surface)
➢ Partnerships ( Not only from Offshore Drilling, Offshore Mining, Offshore Wind, Offshore Construction,
Dredging FPSO, Marine, Cruise, ShipYards , ROV, Subsea, etc.)
➢ Keep open dialogue with the various stake-holders: regulators – contractors – concession holders -
related organizations.
What’s the way