Orr, F M - Theory of Gas Injection Processes Episode 7 doc
Orr, F. M. - Theory of Gas Injection Processes Episode 7 doc
... systems. The volume of component i recovered is the volume
of component i present initially plus the volume of component i injection through time, τ,minus
thevolumeofcomponenti present at time ... theory in a general form that makes clear
the fact that the underlying mathematical description of the interaction of phase behavior and
two-phase flow is common to a variety of displ...
Orr, F. M. - Theory of Gas Injection Processes Episode 14 doc
... 0.0000 1.0000 0. 278 6
Shock c 0 .77 94 0.2206 0 .77 25 1.0000 0. 278 6
Rarefaction c-b 0 .76 25 0.2 375 0 .75 00 1.0000 0.3552
Rarefaction c-b 0 .72 50 0. 275 0 0 .70 00 1.0000 0.5643
Rarefaction c-b 0.6 875 0.3125 0.6500 ... Calculation of Minimum Miscibility Pressure: Com-
prehensive Testing and Its Application in a Quantitative Analysis of the Effect of Numerical
Dispersion for Differ...
Orr, F. M. - Theory of Gas Injection Processes Episode 15 docx
... 1.0000
276 Appendix B
Chapter 7 Multicomponent Displacements
Table B.14: Displacement details for Fig. 7. 5 (no volume change). Composition route for a dis-
placement of an oil with composition ... 210,
218
Appendix B 277
Table B.15: Displacement details for Fig. 7. 6 (no volume change). Composition route for a dis-
placement of an oil B in Table 7. 2 by Gas C in Table 7. 2. Phas...
Orr, F. M. - Theory of Gas Injection Processes Episode 3 pptx
... those compositions. For example, if M moles of a mixture with overall
compositions, z
i1
, are mixed with N moles of mixture with compositions, z
i2
, the overall composition
of the resulting mixture ... therefore, from Eq. 3.4.8 that K-values are also functions
of composition. For example, equilibrium K-values for a phase diagram that includes a critical point
must be strong functi...
Orr, F. M. - Theory of Gas Injection Processes Episode 4 pot
... TWO-COMPONENT GAS/ OIL DISPLACEMENT
0.0
0.2
0.4
0.6
0.8
1.0
Overall Fractional Flow of Component 1, F
1
0.0
0.2
0.4 0.6 0.8 1.0
Overall Volume Fraction of Component 1, C
1
a
i
h
g
j
fe
d
b
c
Figure ... only if it is stable in the sense that it would form
again if it were somehow smeared slightly from a sharp jump, as might happen if a small amount of
physical dispersion were presen...
Orr, F. M. - Theory of Gas Injection Processes Episode 5 pps
... curves as a function of pore volumes of methane injected for the
two density assumptions.
5.1. COMPOSITION PATHS 77
Similarly, elimination of f
1
from Eqs. 5.1.4 indicates that
F
2
= α(η )F
1
+ φ(η). ... two-phase mixture in which
the volume fraction of the light component is 0.5, and the injection gas is also a two-phase
mixture with a light component volume fraction of...
Orr, F. M. - Theory of Gas Injection Processes Episode 6 pptx
... volume fraction of component i in the single-phase mixture is
a linear combination of the volume fractions of component i in the equilibrium liquid and vapor.
Hence, the overall composition of ... must have
condensed from the injection gas because no CO
2
is present in the initial fluid. It is that trans-
fer of intermediate component from the injection gas that is the source...
Orr, F. M. - Theory of Gas Injection Processes Episode 12 pot
... calculation of minimum miscibility pressure
(MMP) or minimum injection gas enrichment for miscibility (MME). Several numerical schemes
have been described, ranging from calculations based on mixing ... system and for a six-component system, both for
injection of a pure component. A systematic procedure for calculating solutions for multicomponent
systems with any number of compone...
Theory of Gas Injection Processes Franklin M. Orr, Jr. Stanford University Stanford ppt
... partial fugacity of each component in each phase
from a description of the volumetric behavior of the mixture.
3.2 Calculation of Partial Fugacity
Equations of state in common use for gas/ oil systems ... Integration of Eq. 3.2.4 gives
CONTENTS v
6.6 VolumeChange 172
6 .7 Summary 176
6.8 AdditionalReading 176
6.9 Exercises 177
7 Multicomponent Gas/ Oil Displacements 179
b...
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