a typical anchor handling tug boat at oil field performing anchoe handling job

able activity anchor approaching barge blue boat bodied bulwark buoy business captain cloud cloudy communication construction deck diesel driling engine exhaust exploration fender field float fume gas good handling handrail horizon industrial industry installation job malaysia maritime mast merine nautical navigation occupation occupational ocean offshore oil oilfield oilrig orange performing petroleum port project radar radio rig roller safety sail sea seaman ship shipping sky stern terengganu tidal tide transport transportation tug tugboat typical upstream vessel wake water wave weather