BUOYANT CONVECTION HEAT TRANSFER IN STEAM INJECTION WELLS

This work investigated buoyant convection heat flow in annular space between tubing-casing in steam injection wells to study the effect of buoyant convection rate on steam temperature and quality. Steam temperature and quality are given for the ditTerent numerical and empirical Nusselt number (Nu...

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Main Author: Shoushtari , Mohammad Amin
Format: Thesis
Language: English
Institution: Universiti Teknologi Petronas
Record Id / ISBN-0: utp-utpedia.21364 /
Published: 2014
Subjects:
QE Geology
Online Access: http://utpedia.utp.edu.my/21364/1/2014%20-PETROLEUM%20-%20BUOYANT%20CONVECTION%20HEAT%20TRANSFER%20IN%20STEAM%20INJECTION%20WELLS%20-%20MOHAMMAD%20AMIN%20SHOUSHTARI.pdf
http://utpedia.utp.edu.my/21364/
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spelling utp-utpedia.213642021-09-17T15:33:07Z http://utpedia.utp.edu.my/21364/ BUOYANT CONVECTION HEAT TRANSFER IN STEAM INJECTION WELLS Shoushtari , Mohammad Amin QE Geology This work investigated buoyant convection heat flow in annular space between tubing-casing in steam injection wells to study the effect of buoyant convection rate on steam temperature and quality. Steam temperature and quality are given for the ditTerent numerical and empirical Nusselt number (Nu) value results. This study . ' identified the" new set of correlation equations that is ElSherbiny ct al. model that better captures the physics of buoyant convection heat !low in steam injection wells. The new set of correlation equations resolves the dependence of the average Nu on geometric aspect ratios and was verified with numerical simulations of the heat t1ow using ANSYS-FLUENT CFD sofiwarc package. Based on the results obtained. at the lower parts of the well bore air inside annulus slowly ascending near the hot tubing wall and slowly descending ncar cold casing wall: viscous shear balances buoyancy torces and the heat transfer is dominated by conduction with Nu "' I. 2014-08 Thesis NonPeerReviewed application/pdf en http://utpedia.utp.edu.my/21364/1/2014%20-PETROLEUM%20-%20BUOYANT%20CONVECTION%20HEAT%20TRANSFER%20IN%20STEAM%20INJECTION%20WELLS%20-%20MOHAMMAD%20AMIN%20SHOUSHTARI.pdf Shoushtari , Mohammad Amin (2014) BUOYANT CONVECTION HEAT TRANSFER IN STEAM INJECTION WELLS. PhD thesis, Universiti Teknologi PETRONAS.
institution Universiti Teknologi Petronas
collection UTPedia
language English
topic QE Geology
spellingShingle QE Geology
Shoushtari , Mohammad Amin
BUOYANT CONVECTION HEAT TRANSFER IN STEAM INJECTION WELLS
description This work investigated buoyant convection heat flow in annular space between tubing-casing in steam injection wells to study the effect of buoyant convection rate on steam temperature and quality. Steam temperature and quality are given for the ditTerent numerical and empirical Nusselt number (Nu) value results. This study . ' identified the" new set of correlation equations that is ElSherbiny ct al. model that better captures the physics of buoyant convection heat !low in steam injection wells. The new set of correlation equations resolves the dependence of the average Nu on geometric aspect ratios and was verified with numerical simulations of the heat t1ow using ANSYS-FLUENT CFD sofiwarc package. Based on the results obtained. at the lower parts of the well bore air inside annulus slowly ascending near the hot tubing wall and slowly descending ncar cold casing wall: viscous shear balances buoyancy torces and the heat transfer is dominated by conduction with Nu "' I.
format Thesis
author Shoushtari , Mohammad Amin
author_sort Shoushtari , Mohammad Amin
title BUOYANT CONVECTION HEAT TRANSFER IN STEAM INJECTION WELLS
title_short BUOYANT CONVECTION HEAT TRANSFER IN STEAM INJECTION WELLS
title_full BUOYANT CONVECTION HEAT TRANSFER IN STEAM INJECTION WELLS
title_fullStr BUOYANT CONVECTION HEAT TRANSFER IN STEAM INJECTION WELLS
title_full_unstemmed BUOYANT CONVECTION HEAT TRANSFER IN STEAM INJECTION WELLS
title_sort buoyant convection heat transfer in steam injection wells
publishDate 2014
url http://utpedia.utp.edu.my/21364/1/2014%20-PETROLEUM%20-%20BUOYANT%20CONVECTION%20HEAT%20TRANSFER%20IN%20STEAM%20INJECTION%20WELLS%20-%20MOHAMMAD%20AMIN%20SHOUSHTARI.pdf
http://utpedia.utp.edu.my/21364/
_version_ 1741195735364272128
score 11.62408

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