US oil barrels
A US oil barrel, also known as a petroleum barrel, is a volume unit used in the oil and gas industry to measure crude oil or liquid petroleum gas (LPG). One US oil barrel is 42 US gallons or about 159 liters.
US dry pints
A US dry pint is a unit of volume in the United States to measure dry goods such as grains, fruits, and vegetables. One US dry pint is an eigth of a US dry gallon and about 0.5506 liters.