How many kilowatt hours from a barrel of oil?

How many liters will you got in a petrol car per mile? How do you reduce fuel consumption in a diesel power plant? Ways to save fossil fuels? How much money is spent on building hybrid cars? How many liters of gas will it take to fill a Volkswagen new Beetle tank? How tall is the 2013 Ford Flex? How do you charge a window air conditioner? Where electrons to move in a circuit they need a complete pathway and? Help Paying Electric Bill? What kind of energy shines from the front of a car? How much cost 1 liter of oil? Which energy resources migth replace dwindling petroleum supplies one day? What makes Audi to switch off engine after it gets hot? How much torque does the engine in the 2010 Audi A5 have? How does hybrid electricity work? How many gallons does the gas tank in the 2014 Cadillac ATS hold? How many horsepower does the engine in the 2013 Nissan Rogue have? Is kph and kilometers per hours the same? What does energy engine mean? How much fuel does a car use?