Cubic feet of natural gas to tons of oil equivalent conversion calculator above calculates how many tons of oil equivalent are in 'X' cubic feet of natural gas (where 'X' is the number of cubic feet of natural gas to convert to tons of oil equivalent). In order to convert a value from cubic feet of natural gas to tons of oil equivalent just type the number of cubic feet of natural gas to be converted to TOE and then click on the 'convert' button.