I have a question regarding some fluid migration. I have some wells on the uplift side of a fault in the sabine uplift that are producing 25, 38, and 28 gravity (this is as you go down the wellbore across different formations). On the downdip side, I do not see any of the lighter oil, only the heavier 23, 28 grade oil. Does anyone have any hypothesis as to why it would be so different across the fault?