Automated Analysis of Pressure Build up Tests Affected by Phase Redistribution

Analytical Solutions and type curves for the constant rate radial flow of fluid in both conventional and naturally fractured reservoirs including the effect of wellbore phase redistribution are presented. An automated procedure for non-linear least square minimization using the analytical solutions...

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Bibliographic Details
Main Authors:	Ali Mohebbi, F.A. Sobbi
Format:	Article
Language:	English
Published:	Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR 1996-06-01
Series:	Iranian Journal of Chemistry & Chemical Engineering
Subjects:	pressure build up test wellbore phase redistribution type curve optimization non-linear regression
Online Access:	http://www.ijcce.ac.ir/article_10380_1ecf9972da22dd16521c27d88bdb76a5.pdf

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spelling	doaj-79d70d73ca234a88af09741741a1f13b2020-11-25T02:54:53ZengIranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECRIranian Journal of Chemistry & Chemical Engineering 1021-99861021-99861996-06-01151384710380Automated Analysis of Pressure Build up Tests Affected by Phase RedistributionAli Mohebbi0F.A. Sobbi1Department of Chemical Eng., Shahid Bahonar University, P.O. Box 76175-133, Kerman, I.R. IRANDepartment of Petroleum Eng., Petroleum Industry University, Postcode 63431, I.R. IRANAnalytical Solutions and type curves for the constant rate radial flow of fluid in both conventional and naturally fractured reservoirs including the effect of wellbore phase redistribution are presented. An automated procedure for non-linear least square minimization using the analytical solutions and their derivatives with respect to the unknown parameters developed to analyze the pressure build up data affected by phase redistribution. Field examples and analysis are also presented.http://www.ijcce.ac.ir/article_10380_1ecf9972da22dd16521c27d88bdb76a5.pdfpressure build up testwellbore phase redistributiontype curveoptimizationnon-linear regression
collection	DOAJ
language	English
format	Article
sources	DOAJ
author	Ali Mohebbi F.A. Sobbi
spellingShingle	Ali Mohebbi F.A. Sobbi Automated Analysis of Pressure Build up Tests Affected by Phase Redistribution Iranian Journal of Chemistry & Chemical Engineering pressure build up test wellbore phase redistribution type curve optimization non-linear regression
author_facet	Ali Mohebbi F.A. Sobbi
author_sort	Ali Mohebbi
title	Automated Analysis of Pressure Build up Tests Affected by Phase Redistribution
title_short	Automated Analysis of Pressure Build up Tests Affected by Phase Redistribution
title_full	Automated Analysis of Pressure Build up Tests Affected by Phase Redistribution
title_fullStr	Automated Analysis of Pressure Build up Tests Affected by Phase Redistribution
title_full_unstemmed	Automated Analysis of Pressure Build up Tests Affected by Phase Redistribution
title_sort	automated analysis of pressure build up tests affected by phase redistribution
publisher	Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR
series	Iranian Journal of Chemistry & Chemical Engineering
issn	1021-9986 1021-9986
publishDate	1996-06-01
description	Analytical Solutions and type curves for the constant rate radial flow of fluid in both conventional and naturally fractured reservoirs including the effect of wellbore phase redistribution are presented. An automated procedure for non-linear least square minimization using the analytical solutions and their derivatives with respect to the unknown parameters developed to analyze the pressure build up data affected by phase redistribution. Field examples and analysis are also presented.
topic	pressure build up test wellbore phase redistribution type curve optimization non-linear regression
url	http://www.ijcce.ac.ir/article_10380_1ecf9972da22dd16521c27d88bdb76a5.pdf
work_keys_str_mv	AT alimohebbi automatedanalysisofpressurebuilduptestsaffectedbyphaseredistribution AT fasobbi automatedanalysisofpressurebuilduptestsaffectedbyphaseredistribution
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Automated Analysis of Pressure Build up Tests Affected by Phase Redistribution

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