Valero

Valero Does valero buy Middle Eastern gas?
Does valero buy Middle Eastern gas?
Where does Valero get their fuel from? The refinery supplies petroleum products including gasoline, diesel fuel and jet fuel to the central Texas mark...
Valero Var köper Valero sin olja?
Var köper Valero sin olja?
Var får Valero sin olja ifrån? Valero äger två oljeraffinaderier i Kalifornien. Benicia Refinery ligger vid Carquinez Strait, en biflod till San Franc...