Viscosity prediction model optimization for Saraline-based super lightweight completion fluid at high pressure and temperature

Investigation and analysis of the viscosity variation of Saraline-based super lightweight completion fluid (SLWCF) at high pressure and temperature were reported, and the viscosity prediction model was optimized. Viscosity measurements were carried out at temperature and pressure ranging from 298.15...

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Main Authors: Amir, Z., Jan, B.M., Wahab, A.K.A., Khalil, M., Ali, B.S., Chong, W.T.
Format: Article
Published: Elsevier 2016
Subjects:
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author Amir, Z.
Jan, B.M.
Wahab, A.K.A.
Khalil, M.
Ali, B.S.
Chong, W.T.
author_facet Amir, Z.
Jan, B.M.
Wahab, A.K.A.
Khalil, M.
Ali, B.S.
Chong, W.T.
author_sort Amir, Z.
collection UM
description Investigation and analysis of the viscosity variation of Saraline-based super lightweight completion fluid (SLWCF) at high pressure and temperature were reported, and the viscosity prediction model was optimized. Viscosity measurements were carried out at temperature and pressure ranging from 298.15 K to 373.15 K, and 0.10 MPa to 4.48 MPa respectively. The data analysis reveals that the reduction of viscosity as a function of temperature may be divided into two regions, i.e. significant viscosity reduction at low temperature and fairly slow viscosity reduction at high temperature; the viscosity of Saraline-based SLWCF is less affected by the changes of pressure. The experimental data were fitted to four different viscosity-temperature-pressure models. The results show that, the modified Mehrotra and Svrcek's and Ghaderi's models are able to satisfactorily predict the viscosity value and measured value and describe the viscosity property at high pressure and temperature. The comparison with the Sarapar-based SLWCF reveals that the viscosity of Sarapar-based SLWCF is more affected by temperature than the Saraline-based SLWCF; pressure seems to have negligible effect on Saraline-based SLWCF viscosity; the modified Mehrotra and Svrcek's and Ghaderi's models are able to give more reliable viscosity predictions for Saraline-based SLWCF than for Sarapar-based SLWCF.
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spelling um.eprints-182852017-11-16T04:52:30Z http://eprints.um.edu.my/18285/ Viscosity prediction model optimization for Saraline-based super lightweight completion fluid at high pressure and temperature Amir, Z. Jan, B.M. Wahab, A.K.A. Khalil, M. Ali, B.S. Chong, W.T. TA Engineering (General). Civil engineering (General) TJ Mechanical engineering and machinery TP Chemical technology Investigation and analysis of the viscosity variation of Saraline-based super lightweight completion fluid (SLWCF) at high pressure and temperature were reported, and the viscosity prediction model was optimized. Viscosity measurements were carried out at temperature and pressure ranging from 298.15 K to 373.15 K, and 0.10 MPa to 4.48 MPa respectively. The data analysis reveals that the reduction of viscosity as a function of temperature may be divided into two regions, i.e. significant viscosity reduction at low temperature and fairly slow viscosity reduction at high temperature; the viscosity of Saraline-based SLWCF is less affected by the changes of pressure. The experimental data were fitted to four different viscosity-temperature-pressure models. The results show that, the modified Mehrotra and Svrcek's and Ghaderi's models are able to satisfactorily predict the viscosity value and measured value and describe the viscosity property at high pressure and temperature. The comparison with the Sarapar-based SLWCF reveals that the viscosity of Sarapar-based SLWCF is more affected by temperature than the Saraline-based SLWCF; pressure seems to have negligible effect on Saraline-based SLWCF viscosity; the modified Mehrotra and Svrcek's and Ghaderi's models are able to give more reliable viscosity predictions for Saraline-based SLWCF than for Sarapar-based SLWCF. Elsevier 2016 Article PeerReviewed Amir, Z. and Jan, B.M. and Wahab, A.K.A. and Khalil, M. and Ali, B.S. and Chong, W.T. (2016) Viscosity prediction model optimization for Saraline-based super lightweight completion fluid at high pressure and temperature. Petroleum Exploration and Development, 43 (5). pp. 863-868. ISSN 1876-3804, DOI https://doi.org/10.1016/S1876-3804(16)30103-3 <https://doi.org/10.1016/S1876-3804(16)30103-3>. https://doi.org/10.1016/S1876-3804(16)30103-3 doi:10.1016/S1876-3804(16)30103-3
spellingShingle TA Engineering (General). Civil engineering (General)
TJ Mechanical engineering and machinery
TP Chemical technology
Amir, Z.
Jan, B.M.
Wahab, A.K.A.
Khalil, M.
Ali, B.S.
Chong, W.T.
Viscosity prediction model optimization for Saraline-based super lightweight completion fluid at high pressure and temperature
title Viscosity prediction model optimization for Saraline-based super lightweight completion fluid at high pressure and temperature
title_full Viscosity prediction model optimization for Saraline-based super lightweight completion fluid at high pressure and temperature
title_fullStr Viscosity prediction model optimization for Saraline-based super lightweight completion fluid at high pressure and temperature
title_full_unstemmed Viscosity prediction model optimization for Saraline-based super lightweight completion fluid at high pressure and temperature
title_short Viscosity prediction model optimization for Saraline-based super lightweight completion fluid at high pressure and temperature
title_sort viscosity prediction model optimization for saraline based super lightweight completion fluid at high pressure and temperature
topic TA Engineering (General). Civil engineering (General)
TJ Mechanical engineering and machinery
TP Chemical technology
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