MODELING OF THE FAULT TYPE GEOTHERMAL RESERVOIR (DACHNY SITE
Fault-type geothermal fields are common in recent volcanism areas. The recent model of the Dachny site, Mutnovsky geothermal field (Kamchatka, Russia) represented a single fault production zone with the heat exchange to ambient rocks expressed in terms of “confining beds TOUGH2 option” (Kiryukhin, S...
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Format: | Text |
Language: | English |
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Online Access: | http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.627.1079 http://www.kscnet.ru/ivs/bibl/sotrudn/kiryukhin/1B22.pdf |
Summary: | Fault-type geothermal fields are common in recent volcanism areas. The recent model of the Dachny site, Mutnovsky geothermal field (Kamchatka, Russia) represented a single fault production zone with the heat exchange to ambient rocks expressed in terms of “confining beds TOUGH2 option” (Kiryukhin, Stanford Workshop 2004) was improved by add of the 5-layer external grid connected to the production zone. Model calibration against 2002-2004 exploitation data and modeling of the possible future scenarios to maintain sustainability of the 50 MWe PP (Dachny) discussed. |
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