How Much Oil ? This is a graphic from msnbc. It is inaccurate data as we all now know that there is much more oil being dispersed than 210,000 gallons a day. Granted it does state that is is data from May 9, 2010. But for illustration purposes it works; How much Oil ? http://www.msnbc.msn.com/id/37219823/ns/gulf_oil_spill