5.CPI2 (values for hydrocarbons of petroleumorigin), CPI3 (values for biogenic n -alkanes) and Wax (values for vegetable wax content) reveal that the n-alkanes of petroleumorigin preferentially accumulate in the smaller aerosol, and bioge nic n-alkanes larger aerosol.
7.4> The result of Q-clustering analysis on the fluid accompanying with Energy Mineral Diposits says that the formation and the tectonic site the petroleum lying in mainly impact on its element geochemistry. There is some relation between petroleum and its associated water on origin.