The generation of a pressure profile in a geothermal reservoir: The Mutnovskii hydrothermal steam field

Autor:	K. I. Mal’tseva
Rok vydání:	2012
Předmět:	Field (physics) Phase state Geothermal reservoir Heat carrier Metals and Alloys Geotechnical Engineering and Engineering Geology Hydrothermal circulation Wellbore Geophysics Liquid state Geotechnical engineering Petrology Excitation Geology
Zdroj:	Journal of Volcanology and Seismology. 6:49-57
ISSN:	1819-7108 0742-0463
Popis:	We consider the variation of pressure and temperature along the wellbores in the Mutnovskii hydrothermal steam field. We distinguish three types of barogram to characterize the state of the heat carrier in a well: the subvertical, the subvertical-inclined, and the inclined. The first two types are typical of the wellbore segment filled with the heat carrier in the state of steam and in the two-phase state, and the third is characteristic for the liquid state. A joint analysis of barograms and thermograms gave information on the phase state of the heat carrier along the wellbore and on the conditions peculiar to excitation of a well.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::63b36654a3e3935b2fd946cca0b188dd https://doi.org/10.1134/s0742046312010034 Zobrazit plný text záznamu