Difference between revisions of "Gas Material Balance"

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(Math & Physics)
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Production mechanism - gas compressibility only:
 
Production mechanism - gas compressibility only:
 
:<math> GIIP \times B_{gi}= (GIIP - G_p) B_g</math>
 
:<math> GIIP \times B_{gi}= (GIIP - G_p) B_g</math>
 
  
 
== Nomenclature  ==
 
== Nomenclature  ==

Revision as of 07:37, 11 December 2017

Brief

Gas Material Balance equation

Math & Physics

Production mechanism - gas compressibility only:

 GIIP \times B_{gi}= (GIIP - G_p) B_g

Nomenclature

 B_g = gas formation volume factor, ft3/scf
 B_{gi} = initial gas formation volume factor, ft3/scf
 GIIP = gas initially in place, scf
 G_p = cumulative gas produced, scf