Search academic texts

Information × Registration Number 0212U005246, 0109U006381 , R & D reports Title Petrophysical investigation of compositional petroleum reservoir rocks from Dneapr-Donetsk basin and Volyno-Podolian region for the purpose of estimation of interstice structure and capacitive-filtrational properties popup.stage_title Head Vygva Sergiy, Доктор геологічних наук Registration Date 11-04-2012 Organization Taras Shevchenko Kiev university popup.description2 The object of the research is the territory of Volyn-Podillia monocline. The goal of the work was determining of the correlation dependences between main petrophysical, geophysical and reservoir properties of the carbonate reservoir rocks. Macropetrographic and biostratigraphic research of 269 rock samples from 19 wells of 10 fields, analysis of the research results, analysis of the fund data and publications of the researches at Volyn-Podillia region and mathematical modeling of effective geophysical parameters (acoustic, elastic, porosity, permeability) were carried out. Methods of mathematical modeling of elastic and acoustic characteristics of the carbonate reservoir rocks based on conditional moment functions method and Mori-Tanaka calculation scheme incorporating material composition, structure of the pore space, saturation parameters, and strain-stress distribution was developed. Developed methods are based on unified multicomponent model of the real geological fractured anisotropic media. Mathematical modeling of effective geophysical characteristics and effective permeability based on the developed model of the carbonate reservoir was carried out. The model characterizes reservoir rocks of the study area: dolomitized, pored, fractured and cavernous, with fractures oriented in different directions, saturated with gas, oil and mineralized water. The data bank of the research results was created. Product Description popup.authors Єгорова Н.С. Білан О. Безродна І.М. Безродний Д.А. Віршило І.В. Вижва С. А. Долецкая Н. Карпенко О.М. Козіонова О. Лазарева І. Меньшов О.І. Немний С.І. Огар В.В. Онищук І.І. Павлов Г.Г. Павлова О. Продайвода Г.Т. Цуман В.С. Цюпа І. Шнюков С.Є. popup.nrat_date 2020-04-02 Close