How many liters is a barrel of oil (petrolium) in OPEC standards ?

Different people have diferent ideas,Is it a taboe ?

Anonymous2008-08-07T09:59:40Z

Favorite Answer

Actually a barrel in any liquid is 42 gallon or 159 liters. A drum is 55 gallons.

olz4312008-08-07T16:28:14Z

208 litres, or 55 US gallons