Title:
WATER INTAKE RISER ASSEMBLY
Document Type and Number:
WIPO Patent Application WO/2015/197875
Kind Code:
A8
Abstract:
A water intake riser assembly (105) that is suspendable from an off-shore structure. (102) The assembly comprises at least one water intake riser (106A-B) stretching along a length direction. The at least one water intake riser comprises, seen in the length direction, a proximal end comprising suspension means and a distal end comprising a water-intake section (111). The water intake section is in fluid communication with the proximal end. The at least one water intake riser comprises an injection system for injecting an anti-fouling agent into the water intake riser. The anti-fouling agent prevents marine growth in the water intake riser.
Inventors:
EFTHYMIOU MICHALAKIS (NL)
KUIPER GUIDO LEON (NL)
KUIPER GUIDO LEON (NL)
Application Number:
PCT/EP2015/064954
Publication Date:
September 29, 2016
Filing Date:
July 01, 2015
Export Citation:
Assignee:
SHELL INT RESEARCH (NL)
SHELL OIL CO (US)
SHELL OIL CO (US)
International Classes:
E21B17/01; B63B35/44; F16L39/00
Attorney, Agent or Firm:
MATTHEZING, Robert, Maarten et al. (NL)
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