The flavor of petroleum in wine

Discover the wines revealing the of petroleum flavor during the olphactive analysis (nose) and during the gustative analysis (mouth).

The word of the wine: Blanc de blancs (champagne)

Champagne made only from the Chardonnay grape. The expression has been somewhat overused by the intensive use made of it by certain large distributors of white table wines (or sparkling wines) who were thus seeking to promote their product.

What are the typical grape varieties with flavor de petroleum ?