I certainly do not take the time to proof read, if my automatic spell checker is satisfied as I type, I'm satisfied.
My degree is in Metallurgy, not Petrochemicals I only know what I read on that subject. If you have a source that indicates something other than the figures I found and quoted, please post it. I am always willing to be more enlightened on any subject. If my source was incorrect I will direct my source to your source so they can argue which is correct. Until then I could not care less whether you chose believe what I posted, or not. If it is two three of four barrels it makes no difference, gasoline is still just one more byproduct that must be sold to a willing buyer, stored or disposed of, in some manner to continue running the refinery to produce the product that can be sold or stored.
mike hunt