Page 176 - Handbook Of Multiphase Flow Assurance
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172                        5.  Flow restrictions and blockages in operations



                                                           T = 26°F

                                       Wax content         T = 50°F








                                         1 . 0            1                 1 0
                                                      Time (days)
                 FIG. 5.37  Laboratory wax deposit wax content—model oil (Makogon, 2003).




                                                                 T = 70°F
                                                                     T = 60°F
                                       Wax content








                                       0 0
                                        0.1          1          10         100
                                                      Time (days)
                 FIG. 5.38  Laboratory wax deposit wax content—stock tank crude oil (Makogon, 2003).
























                 FIG. 5.39  Field wax deposit wax content—live crude oil (Makogon, 2003).
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