Gibdock yard recently carried out repair works on a 3D seismic survey vessel Polar Marquis, operated by Shearwater a joint venture by GC Rieber Shipping and Rasmussengruppen.
The Bergen-based offshore shipping specialist is a repeat customer for Gibdock, having docked several vessels for repair and renewal in the past.
The vessel spent 21 days alongside at Gibdock, between November 24 and December 14, 2017, for afloat repair work.
This included the removal of several drain lines, which were cleaned using high pressure blasting and refitted, as well as the manufacture and installation of new drain lines, totaling around 14 meters in length.
Gibdock also fabricated new hydraulic piping and hoses for the vessel and extended the main engine exhaust pipes to enhance air quality on the main deck. Various general repair and maintenance items were carried out while the vessel was alongside.
Ship repair manager, Filip Tsankov, says: “This was a relatively straightforward job for Gibdock, but we are nonetheless delighted to continue being entrusted with high-end, sophisticated offshore vessels like Polar Marquis, and our 420m long repair quay, equipped with two cranes was the ideal place to carry out this work. The vessel was due to start a new charter in January 2018 so there was no margin for delay; but we worked round the clock to ensure that Polar Marquis left the yard right on schedule to the satisfaction of the owner.”