Discussion on Equation Application of Deliverability with Different Form for Gas Well
Received date: 2009-08-04
Revised date: 2009-11-13
Online published: 2010-02-10
By the deliverability equation for gas well,we can obtain the absolute open flow and determine working system of gas well and production performance of predicted gas well.The deliverability equation of gas well is expressed in three different forms: pressure-squared,pressure and pseudopressure.In practical application,the application of these deliverability equations has been in a mess without unified standards.By analysis on fundamentals of different deliverability equations for gas well,the conditions of their application are proposed.The different deliverability equations in different circumstances are tested by production data,and selected in real production data.
PENG Chao-Yang . Discussion on Equation Application of Deliverability with Different Form for Gas Well[J]. Natural Gas Geoscience, 2010 , 21(1) : 172 -174 . DOI: 10.11764/j.issn.1672-1926.2010.01.172
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