Estimation of the thermo-hydrodynamic parameters of the coolant in the Koshelev geothermal system
The Koshelev geothermal system is located in the southern part of the Kamchatka Peninsula. On the surface, the system manifests itself by steam-hydrotherms at two thermal fields. Estimates of the predicted power from different data sources vary significantly, because the parameters of the coolant at...
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ftdoajarticles:oai:doaj.org/article:6ab3a5842d724aa39a94469ce799c40e 2023-05-15T16:59:12+02:00 Estimation of the thermo-hydrodynamic parameters of the coolant in the Koshelev geothermal system Mamaev Dmitry 2018-01-01T00:00:00Z https://doi.org/10.1051/e3sconf/20185601021 https://doaj.org/article/6ab3a5842d724aa39a94469ce799c40e EN FR eng fre EDP Sciences https://doi.org/10.1051/e3sconf/20185601021 https://doaj.org/toc/2267-1242 2267-1242 doi:10.1051/e3sconf/20185601021 https://doaj.org/article/6ab3a5842d724aa39a94469ce799c40e E3S Web of Conferences, Vol 56, p 01021 (2018) Environmental sciences GE1-350 article 2018 ftdoajarticles https://doi.org/10.1051/e3sconf/20185601021 2022-12-31T10:34:03Z The Koshelev geothermal system is located in the southern part of the Kamchatka Peninsula. On the surface, the system manifests itself by steam-hydrotherms at two thermal fields. Estimates of the predicted power from different data sources vary significantly, because the parameters of the coolant at great depths are not currently known and are presumable. Based on the available geological and geophysical data, a numerical threedimensional thermo-hydrodynamic model of the geothermal system has been developed. The model was calibrated according to thermometry data in exploratory wells. The calibrated model adequately describes the distribution of thermo-hydrodynamic parameters of the coolant in the system. It can be used to evaluate the coolant parameters during the development of the thermal resources of the Koshelev geothermal system. In the course of computational experiments, the developed model is used to obtain the distribution of the thermo-hydrodynamic parameters of the hydrothermal coolant in the geothermal system in the natural state and during the development of thermal resources. Article in Journal/Newspaper Kamchatka Kamchatka Peninsula Directory of Open Access Journals: DOAJ Articles Kamchatka Peninsula ENVELOPE(160.000,160.000,56.000,56.000) E3S Web of Conferences 56 01021 |
institution |
Open Polar |
collection |
Directory of Open Access Journals: DOAJ Articles |
op_collection_id |
ftdoajarticles |
language |
English French |
topic |
Environmental sciences GE1-350 |
spellingShingle |
Environmental sciences GE1-350 Mamaev Dmitry Estimation of the thermo-hydrodynamic parameters of the coolant in the Koshelev geothermal system |
topic_facet |
Environmental sciences GE1-350 |
description |
The Koshelev geothermal system is located in the southern part of the Kamchatka Peninsula. On the surface, the system manifests itself by steam-hydrotherms at two thermal fields. Estimates of the predicted power from different data sources vary significantly, because the parameters of the coolant at great depths are not currently known and are presumable. Based on the available geological and geophysical data, a numerical threedimensional thermo-hydrodynamic model of the geothermal system has been developed. The model was calibrated according to thermometry data in exploratory wells. The calibrated model adequately describes the distribution of thermo-hydrodynamic parameters of the coolant in the system. It can be used to evaluate the coolant parameters during the development of the thermal resources of the Koshelev geothermal system. In the course of computational experiments, the developed model is used to obtain the distribution of the thermo-hydrodynamic parameters of the hydrothermal coolant in the geothermal system in the natural state and during the development of thermal resources. |
format |
Article in Journal/Newspaper |
author |
Mamaev Dmitry |
author_facet |
Mamaev Dmitry |
author_sort |
Mamaev Dmitry |
title |
Estimation of the thermo-hydrodynamic parameters of the coolant in the Koshelev geothermal system |
title_short |
Estimation of the thermo-hydrodynamic parameters of the coolant in the Koshelev geothermal system |
title_full |
Estimation of the thermo-hydrodynamic parameters of the coolant in the Koshelev geothermal system |
title_fullStr |
Estimation of the thermo-hydrodynamic parameters of the coolant in the Koshelev geothermal system |
title_full_unstemmed |
Estimation of the thermo-hydrodynamic parameters of the coolant in the Koshelev geothermal system |
title_sort |
estimation of the thermo-hydrodynamic parameters of the coolant in the koshelev geothermal system |
publisher |
EDP Sciences |
publishDate |
2018 |
url |
https://doi.org/10.1051/e3sconf/20185601021 https://doaj.org/article/6ab3a5842d724aa39a94469ce799c40e |
long_lat |
ENVELOPE(160.000,160.000,56.000,56.000) |
geographic |
Kamchatka Peninsula |
geographic_facet |
Kamchatka Peninsula |
genre |
Kamchatka Kamchatka Peninsula |
genre_facet |
Kamchatka Kamchatka Peninsula |
op_source |
E3S Web of Conferences, Vol 56, p 01021 (2018) |
op_relation |
https://doi.org/10.1051/e3sconf/20185601021 https://doaj.org/toc/2267-1242 2267-1242 doi:10.1051/e3sconf/20185601021 https://doaj.org/article/6ab3a5842d724aa39a94469ce799c40e |
op_doi |
https://doi.org/10.1051/e3sconf/20185601021 |
container_title |
E3S Web of Conferences |
container_volume |
56 |
container_start_page |
01021 |
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1766051415763976192 |