1.   The wine is aged in oak barrels.

2.   The wine is aged for almost a year in oak barrels.

3.   Oak barrels are used for aging the wine.

4.   All these wines have been aged by the people who made them, though.

5.   Dry wines are aged in stainless steel, sweet wines in oak barrels, never much longer than nine months.

6.   For some of the more expensive wines, winemakers have adopted foreign methods, like aging the wines in new oak barrels.

7.   Good wine is aged in the cellar.

8.   He ages his wine in vats buried in the clay floor of a storehouse on the property.

9.   He, too, ages the wine in oak and was one of the first to see the potential of barbera as a fine wine.

10.   His other wines are aged partially in wood and partially in stainless steel.