Damen Unveils Platform Decommissioning Concept
With the apparently uncertain depression in the North Sea oil and gas sector, it’s not a surprise to see a variety of business coming to grips with the down market looking somewhere else to attract organization. Wind power, tank farming, and also oilfied tourist to call simply a couple of.
For dutch shipbuilder and developer Damen, one industry of certain rate of interest is oil and gas decommissioning. On Thursday, the team revealed a brand-new principle layout it calls the Damen Decommissioning Series, a specialized vessel qualified sufficient to deactivate over half of the dealt with systems situated in theNorth Sea Expanding its convenience, the vessel is created to concentrate on 3 core locations deactivating industry; topside decommissioning, overseas system elimination, and subsea cleansing and elimination.
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For Damen, the deactivating collection began as a job for an undergraduate trainee, Justin Rietveld, that was charged with examining the possible particular niche markets for brand-new vessel layouts in the deactivating industry.
“This research started off with the idea of developing a decommissioning vessel based on Damen’s existing portfolio,” educatesRietveld “However, we soon found out that this market needs more.”
Perhaps one of the most remarkable attribute of the brand-new monohull vessel is its split demanding, particular practically of Allseas’ large Pioneering Spirit, the globe’s biggest and most discussed deactivating vessel, just on a much smaller sized range. Damen states that with an ability of 1,600 tonnes, nevertheless, the vessel will certainly cover a substantial quantity of the international set systems, and over fifty percent of those situated in the North Sea, according to Damen.
“The vessel’s monohull design has a split stern; a characteristic that will come into play during platform removal operations,” discussesRietveld “This ship will be able to reverse up to a jacket, where it will be ballasted to sink below the platform. Upon deballasting, the vessel will rise up to pick up the platform.”
For optimum versatility, the principle is created to consist of modular attachments, which Damen states will certainly deal with the opportunity that such a vessel will certainly not be exclusively energetic in the deactivating market, enhancing efficiency for proprietors and connecting the possible void in between deactivating agreements and various other duties.
“These modular additions to the existing design include the (temporary) installation of a crane or a helideck,” Damen states of the principle layout. “Functionality can be further boosted with the addition of accommodation modules to increase personnel capacity. Another option will be the addition of a temporary platform to create a solid stern. The subsequent increase in deck capacity could be used for transporting and installing monopiles and foundations for the offshore wind industry.”
Speaking regarding the outcomes of the study, Damen Manager Design & & Proposal Offshore & Transport Lucas Zaat remarks: “We initiated this project because we felt that we can make a difference in this sector – and it has certainly generated some significant ideas. The decommissioning market is close to our current activities. We are therefore planning to continue with this project and assign specialised personnel to implement it.”
In enhancement to the vessel principle, Damen states it is checking out means its various other properties, such as pontoons likewise the state-of-the-art Walk -2-Work vessel presently being constructed for Bibby Marine, might contribute in the deactivating market.