Vale warns of oil risk from damaged Stellar Banner / Maritime News, News / By Polaris VLOC is stranded about 100 km off the coast of Sao Luis, Brazil Related Stories BW LPG to retrofit more dual-fuel VLGCs BW LPG to retrofit more dual-fuel VLGCs as it posts stronger results BW LPG declares option for more dual-fuel VLGCs as it posts stronger results