Norwegian shipbuilder Vard has signed a contract with Norway-based Sanco Shipping for the conversion of the seismic research vessel Sanco Sailor into a seismic source vessel.Sanco Shipping contracted PGS Apollo, now renamed Sanco Sailor, earlier in 2025…<p><p>https://www.marinelink.com/news/vard-secures-seismic-vessel-conversion-529262</p></p>