fyi
Once the technology is fully commercialized, Joule aims to produce 25,000 gallons of synthetic ethanol and 15,000 gallons of synthetic diesel per acre annually, for as little as $1.28 per gallon and $50 barrel, excluding subsidies.
Remember to add in the taxes.
for more information do this google search
https://www.google.com/#q=Audi+is+doing+with+synthetic+fuel