Zobrazeno 1 - 10 of 14 pro vyhledávání: '"S. G. Ashikhmin"'
1
Akademický článek
Regularities of Changes in the Adsorption Properties of Clays Activated by Pressure and Ions of Iron
Autor: M. A. Dzhuginisov, A. V. Andrianov, K. V. Sheina, S. G. Ashikhmin
Publikováno v: Vestnik Permskogo Universiteta: Seriâ Geologiâ, Vol 22, Iss 4, Pp 333-341 (2023)
The purpose of the work is to consider the patterns of adsorption of water vapor by clay soils that have been treated with pressure and saturated with iron ions, and also to study the processes of adsorption and desorption of Fe3+ ions by bentonite a
Externí odkaz: https://doaj.org/article/b342b5d894d042c3aadd3ae71472d7b7
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2
Akademický článek
The relationship of fracture toughness coefficients and geophysical characteristics of rocks of hydrocarbon deposits
Autor: Yu. A. Kashnikov, S. G. Ashikhmin, A. E. Kukhtinskii, D. V. Shustov
Publikováno v: Записки Горного института, Vol 241, Pp 83-83 (2020)
This paper contains the results of laboratory tests to determine the fracture toughness coefficient KIC of rocks for terrigenous and carbonate objects by three methods. The tests were carried out by different methods due to the lack of a standard met
Externí odkaz: https://doaj.org/article/4febd19bc55f46f4897cac93819f4108
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7
Determination of the Biot coefficient of limestones from Perm Krai, Russia
Autor: S. G. Ashikhmin, A. E. Kukhtinskiy, Yu A Kashnikov, D. V. Shustov, A A Efimov
Publikováno v: IOP Conference Series: Earth and Environmental Science. 833:012181
The study presents results of Biot coefficient determination for limestones from Perm krai, Russia. To the date there is no standard method to determine the poroelastic parameters. That’s why different researchers use different approaches to perfor
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::790f24933cfebe4b5bf8443d68903c39
https://doi.org/10.1088/1755-1315/833/1/012181
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8
О связи коэффициентов трещиностойкости и геофизических характеристик горных пород месторождений углеводородов
Autor: Yu. A. Kashnikov, S. G. Ashikhmin, A. E. Kukhtinskii, D. V. Shustov
Publikováno v: Zapiski Gornogo Instituta, Vol 241, Pp 83-83 (2020)
Представлены результаты лабораторных испытаний по определению коэффициента трещиностойкости KIC горных пород тремя методами для терри
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doajarticles::51c7601dbe3464789bb4901593236100
http://pmi.spmi.ru/index.php/pmi/article/view/4942
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9
The theoretical and experimental analysis of jointed reservoir permeability
Autor: S. Yu. Yakimov, S. G. Ashikhmin, Yu. A. Kashnikov
Publikováno v: Journal of Mining Science. 48:413-420
The paper presents the theoretical an experimental analysis of the regularities in the change of the permeability of fractures under the normal stress effect in the oil and gas reservoirs. The applicability of the permeability variation law based on
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::76d02f7a632e8c7c89b70909ce2a2d64
https://doi.org/10.1134/s1062739148030021
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10
Deformation forerunners of earthquakes triggered off by development of hydrocarbon accumulations
Autor: V. G. Bukin, A. V. Gorbatikov, A. Yu. Kashnikov, I. V. Getmanov, S. V. Grishko, S. G. Ashikhmin, S. L. Odintsov
Publikováno v: Journal of Mining Science. 47:427-434
The geodetic observations over the Astrakhan Gas Condensate Field make good grounds to predicate that a mining-induced seismic event is preceded by uplifting of the land surface and followed with intensive subsidence of the ground due to unloading of
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::95c3e4d605112368b71f6f5f3bcd5946
https://doi.org/10.1134/s1062739147040046
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