Page 369 - Reservoir Formation Damage
P. 369

Inorganic  Scaling and Geochemical  Formation  Damage  349






                             ^   JMU Connate Mixed With Mule Shoe Water (8.4 pH)
















                             A   JMU Connate Mixed With Mule Shoe Water (9.5 pH)



                      B











                                 JMU Connate  Mixed With Mute Shoe Water (10.S pH) |









                              '••30
                                -70     40      40      -40
                                                      A
                                        Log  (H4SiO4}*.8867)t{H+} 6.942«


             Figure  13-6.  Effect  of  pH  on  mixtures  of  connate  and  Mule  Shoe  waters
             (after  Schneider,  ©1997;  reprinted  by  permission  of  G.  W.  Schneider).
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