Does The Government Make More Than Big Oil Companies On A Gallon Of Gas?

I recently heard that the government makes more than the oil companies on a gallon of gas so I dug into it.  This link to factcheck can only give the answer as possibly.  There are too many factors involved once you take income taxes into account.  It does give the federal government's flat rate and some of the other flat rates - but each state varies. 
Let's just say that it is too close to call.  Still believe that big oil is the only problem here?