Page 241 - A Practical Companion to Reservoir Stimulation
P. 241

PRACTICAL COMPANION TO RESERVOIR STIMULATION








                               2.1

                               2.0
                               1.9
                           s   1  .8

                           C   1.7
                           .-
                           0
                           m
                           c
                           .-
                           >   1.6
                           a,
                           n
                           v)   1.5
                           m
                           -
                           (3
                           m    .4
                           a,
                           LT
                                .3
                                .2
                                .1
                               1  .o
                                0
                                                          Pressure (psi)

            Figure P-83-N2  real gas deviation factor, Z.


                        1.2
                                 1      I       I      I                             I      I
                        1.1
                        1 .o

                        0.9
                        0.8

                        0.7
                        0.6

                        0.5
                        0.4

                        0.3
                        0.2

                        0.1
                        0.0
                                1000   2000    3000   4000   5000    6000   7000   8000    9000   10,000
                                                         Pressure (psi)

            Figure P-84-C02  real gas deviation factor, Z.


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