How many gallons of distillate fuel can you get out of a 42-gallon barrel of crude oil? - Quora
50 L American Oak Barrel
Barrels to Litres Conversion | How many litres in one Barrel | Why oil is measured in litres - YouTube
20 Litre Recreational Barrel Works Barrel – Recreational Barrel Works Inc.
Barrel – Wikipedia
KEG-20 European stainless steel beer barrel KEG 20 liters
Amazon.com: Personalized - Custom Engraved American Premium Oak Aging Barrel - Age your own Whiskey, Beer, Wine, Bourbon, Tequila, Rum, Hot Sauce & More | Barrel Aged (1 Liter): Home & Kitchen