Page 236 - A Practical Companion to Reservoir Stimulation
P. 236

PRACTICAL CONSIDERATIONS FOR FRACTURE TREATMENT DESIGN





                               115
                               110
                               105
                               100
                               95
                                90
                                85
                                80
                           h
                            0
                            a,   75
                            v)
                           v
                            E   70
                           i=   65
                                60
                                55
                                50
                                45
                                40
                                35
                                30
                                 45     50     55    60     65    70     75    80     85     90
                                                         Temperature (OF)

            Figure P-76-Marsh  funnel times for checking viscosities of  guar fluids.


                              100
                               95
                              90
                              85
                               80

                               75
                               70
                               65
                               60

                               55
                               50
                              45
                              40
                               35
                               30
                                45     50     55     60     65    70     75     80     85     90
                                                         Temperature ("F)

            Figure P-77-Marsh  funnel times for checking viscosities of HPG fluids.


                                                                                                             P-75
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