Title of article
Prediction of heptane plus fraction molecular weight variation in hydrocarbon reservoirs
Author/Authors
Nia، نويسنده , , Nader Bakhtiari and Movagharnejad، نويسنده , , Kamyar، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2007
Pages
6
From page
174
To page
179
Abstract
The effects of gravity and temperature gradient on the molecular weight of heptane plus fraction in hydrocarbon reservoirs can be predicted by new methodology. This new methodology, which is based on continuous and irreversible thermodynamics, is able to predict variations of this plus fraction molecular weight in both isothermal and non-isothermal hydrocarbon reservoirs. Model predictions, to date, have agreed well with experimental field data.
Keywords
thermal diffusion , Compositional variation , Heptane plus fraction , molecular weight
Journal title
Fluid Phase Equilibria
Serial Year
2007
Journal title
Fluid Phase Equilibria
Record number
1986721
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