A standard oil barrel holds 42 gallons or approximately 159 litres of crude oil. Using the industry standard "barrel of oil equivalent" (BOE), a barrel of crude oil is said to be equal to 6,000 cubic feet of natural gas with an energy equivalent of 1,700 kilowatt hours.
Know MoreThe standard 42-gallon barrel, which had been carefully crafted and used to ship dry goods for hundreds of years, was made watertight and adopted for use in the petroleum industry in 1872. A full barrel carries enough oil to make shipping profitable, and weighs in at the top end of what could be physically managed by the men moving them.
Learn more in MeasurementsThere are 31 pitchers of beer in a half-barrel, assuming one pitcher is 64 ounces, and one barrel is 31 gallons. One gallon is 128 ounces, so a half-barrel is 1,984 ounces of beer. There are 62 small pitchers in one half-barrel of beer if a small pitcher is 32 ounces; a half-barrel is equivalent to 165 bottles of beer at 12 ounces each.
Full Answer >To calculate volume in liters, measure the dimensions of the object in centimeters, calculate the volume in cubic centimeters, and convert the volume to liters. The project requires a metric ruler. A calculator reduces the time to complete the calculations and the chances of a math error.
Full Answer >One liter equals 1,000 grams, so 250 grams is the equivalent to 0.25 liters. A liter is a measure of volume, and 1 cubic meter is the equivalent of 1,000 liters or 1,000,000 grams.
Full Answer >In the U.S., there are 7.33 barrels in a metric ton. There are 42 U.S. gallons in a barrel. Oil companies registered on the New York Stock Exchange report their oil production results in thousands of barrels, written as "Mbbl" or millions of barrels, written as "MMbbl."
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