Difference between revisions of "Yield"

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(Brief)
(References)
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== References ==  
 
== References ==  
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<ref name=Campbell>{{cite book
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|last1= John M. Campbell and Company
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|title=Gas Conditioning and Processing
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|volume=1
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|edition=8
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|date=2004
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|publisher=John M. Campbell and Company
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|place=Norman, Oklahoma, USA
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|isbn=0-9703449-0-2
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}}</ref>
  
 
[[Category:PhaseD]]
 
[[Category:PhaseD]]
 
[[Category:pengtools]]
 
[[Category:pengtools]]

Revision as of 10:09, 20 April 2017

Brief

Yield is how much liquid hydrocarbons in bbl you get per 1 MMscf of gas.

Measured at the surface.

Calculated from the flash.

Math & Physics

 Yield = 10^6 \times \frac{x \times M_L \times \frac{1}{\rho_L} \times \frac{1}{5.615}}{y \times 379.5}\  \left [ \frac{bbl}{MMscf} \right ]

Nomenclature

 M = molecular weight, lbm/lbmol
 x = molar fraction of the liquid phase, lbmol
 y = molar fraction of the vapor phase, lbmol
 Yield = yield, bbl/MMscf

Greek symbols

 \rho = density, lbm/ft3

Subscripts

L = liquid

Conversions

379.5 ft3/lbmol at Psc=14.7 psia and Tsc 60°F [1]

References

[1]
  1. 1.0 1.1 John M. Campbell and Company (2004). Gas Conditioning and Processing. 1 (8 ed.). Norman, Oklahoma, USA: John M. Campbell and Company. ISBN 0-9703449-0-2.