RE:APIIt is obvious that this sizeable build has been widely anticipated since even last week. The real question is whar is behind it ? i think we will need to wait to tomorrow when EIA data is released to find out !! It is certainly a stretch to believe that negative factors are affecting real demand and production, but hard to say what is happening without the data !! If it is any reassurance to investors, I am starting to notice around several BB s , that insiders are making substantial purchases !!