Prediction of Hydrate Plugs in Gas Wells in Permafrost ...
An approach to predictions of position and size of hydrate plugs inside gas wells has been proposed. It is based on the mathematical model of steady non-isothermal flow of real gas in tubes and an algorithm of calculation of equilibrium conditions of hydrate formation. The proposed approach includes...
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The University of British Columbia
2008
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ftdatacite:10.14288/1.0041086 2024-04-28T08:35:56+00:00 Prediction of Hydrate Plugs in Gas Wells in Permafrost ... Bondarev, Edward Argunova, Kira Rozhin, Igor 2008 https://dx.doi.org/10.14288/1.0041086 https://doi.library.ubc.ca/10.14288/1.0041086 en eng The University of British Columbia article-journal Text ScholarlyArticle 2008 ftdatacite https://doi.org/10.14288/1.0041086 2024-04-02T09:56:45Z An approach to predictions of position and size of hydrate plugs inside gas wells has been proposed. It is based on the mathematical model of steady non-isothermal flow of real gas in tubes and an algorithm of calculation of equilibrium conditions of hydrate formation. The proposed approach includes the following steps. 1) Numerically solve the system of ordinary differential equations to find the distributions of pressure and temperature along a particular well. 2) Represent the results of calculations as connection between pressure and temperature. 3) Find the intersection of this function with the calculated or experimental equilibrium curve for a particular natural gas. 4) Find the depth of well from the results of numerical solution. ... Text permafrost DataCite Metadata Store (German National Library of Science and Technology) |
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English |
description |
An approach to predictions of position and size of hydrate plugs inside gas wells has been proposed. It is based on the mathematical model of steady non-isothermal flow of real gas in tubes and an algorithm of calculation of equilibrium conditions of hydrate formation. The proposed approach includes the following steps. 1) Numerically solve the system of ordinary differential equations to find the distributions of pressure and temperature along a particular well. 2) Represent the results of calculations as connection between pressure and temperature. 3) Find the intersection of this function with the calculated or experimental equilibrium curve for a particular natural gas. 4) Find the depth of well from the results of numerical solution. ... |
format |
Text |
author |
Bondarev, Edward Argunova, Kira Rozhin, Igor |
spellingShingle |
Bondarev, Edward Argunova, Kira Rozhin, Igor Prediction of Hydrate Plugs in Gas Wells in Permafrost ... |
author_facet |
Bondarev, Edward Argunova, Kira Rozhin, Igor |
author_sort |
Bondarev, Edward |
title |
Prediction of Hydrate Plugs in Gas Wells in Permafrost ... |
title_short |
Prediction of Hydrate Plugs in Gas Wells in Permafrost ... |
title_full |
Prediction of Hydrate Plugs in Gas Wells in Permafrost ... |
title_fullStr |
Prediction of Hydrate Plugs in Gas Wells in Permafrost ... |
title_full_unstemmed |
Prediction of Hydrate Plugs in Gas Wells in Permafrost ... |
title_sort |
prediction of hydrate plugs in gas wells in permafrost ... |
publisher |
The University of British Columbia |
publishDate |
2008 |
url |
https://dx.doi.org/10.14288/1.0041086 https://doi.library.ubc.ca/10.14288/1.0041086 |
genre |
permafrost |
genre_facet |
permafrost |
op_doi |
https://doi.org/10.14288/1.0041086 |
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1797567875982032896 |