Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Galina V. Nesterova"'
Publikováno v:
Interexpo GEO-Siberia. 2:319-329
The article presents the results of the study of the effect of the non-simultaneous measurement of electrical and electromagnetic logging signals on the determination of the parameters of the geoelectric model by joint numerical inversion. The radial
Publikováno v:
Interexpo GEO-Siberia. 2:201-209
The paper considers a numerical model of two-phase filtration in a fractured reservoir, exposed by downhole drilling on overbalance. An assessment of the distribution of reservoir pressure, water saturation, salt concentration in the near-wellbore zo
Publikováno v:
Interexpo GEO-Siberia. 2:304-310
The reservoir properties (reservoir properties) of reservoir rocks depend not only on the petrophysical characteristics of the formation, but also on the stresses acting in the rock mass. The redistribution of the latter during drilling causes the oc
Publikováno v:
Interexpo GEO-Siberia. 2:63-71
ATLAS MPhM is collection (database) of multiphysical models of typical reservoirs of the Western Siberia oilfields. A systematic set is constantly updated with models that are built for the received practical data. ATLAS MPhM can be used to estimate
Autor:
Galina V. Nesterova, Irina Surodina
Publikováno v:
Interexpo GEO-Siberia. 2:55-62
The paper deals with fast algorithms for three-dimensional mathematical modeling of the Russian lateral log (BKZ) and data of high-frequency induction isoparametric logging tool (VIKIZ), performed on the basis of the finite difference method. Numeric
Autor:
Igor N. Yeltsov, Galina V. Nesterova, Nikita M. Chernik, Andrey Y. Sobolev, Russia Geophysics Sb Ras
Publikováno v:
Недропользование. Горное дело. Направления и технологии поиска, разведки и разработки месторождений полезных ископаемых. Экономика. Геоэкология: Материалы XVI международной конференции (20-24 апреля 2020, Новосибирск).
A subsystem for the search for a digital multiphysical model of the near–wellbore zone of reservoir layers has been created, which most closely matches the data known about the reservoir, including well logging data, as well as for the automated re
Publikováno v:
Недропользование. Горное дело. Направления и технологии поиска, разведки и разработки месторождений полезных ископаемых. Экономика. Геоэкология: Материалы XVI международной конференции (20-24 апреля 2020, Новосибирск).
The paper considers a numerical model of two–phase filtration in a fractured–porous reservoir exposed by a production well operating in the depletion mode of the reservoir. The change in hydrodynamic fields in the near–well zone is considered d
Publikováno v:
Russian Geology and Geophysics. 55:793-799
Algorithms and software have been designed for petrophysical 2D forward simulation and inversion of induction logs from oil wells drilled in shaly sandstone using conductivity models for different clay types. As comparative analysis of relative ampli
Autor:
I.N. Yeltsov, Larisa A. Nazarova, M.I. Epov, A. Yu. Sobolev, Galina V. Nesterova, Leonid Nazarov
Publikováno v:
Russian Geology and Geophysics. 55:775-783
Coupled geomechanic and fluid flow analysis is applied to develop theoretical and experimental background for geosteering and well logging to diagnose the state of near-wellbore formation and oil reservoir. The suggested methods of processing EM indu
Autor:
Zachary J. Roberts, Frederick J. Cassels, Daniel A. Scott, Fernando Güereña-Burgueño, Marcia K. Wolf, Eric R. Hall, Carl R. Alving, Galina V. Nesterova, David N. Taylor, Gregory M. Glenn
Publikováno v:
Infection and Immunity. 70:1874-1880
Transcutaneous immunization (TCI) is a new method for vaccine delivery that has been shown to induce immunity relevant to enteric disease vaccines. We evaluated the clinical safety and immunogenicity of a recombinant subunit vaccine against enterotox