This calculator allows you to convert from Fuel oil equivalent @barrel (US) to Inch-ounce and in a reverse direction. To convert from Fuel oil equivalent @barrel (US) to Inch-ounce, enter the amount of Fuel oil equivalent @barrel (US) into the first input and to convert from Inch-ounce to Fuel oil equivalent @barrel (US), enter the amount of Inch-ounce into the second input.