Most wine is stores, or transported in this way at some point in its life. Most blends are blends from multiple vineyards, and are transported in big metal tan

Most wine is stores, or transported in this way at some point in its life. Most blends are blends from multiple vineyards, and are transported in big metal tanker trucks with plastic lining. Some are transported in big 500 gallon plastic totes. In my limited knowledge, only pretty high end wines are made by only ever touching oak barrels and glass bottles.