Theoretical substantiation of application of the hydrocarbon accumulation prospecting technique in Western Siberia based on the study of water-gas equilibria

[摘要] Computer simulation of physicochemical equilibria and evasion-invasion processes in the water-gas system enables modeling gas saturation degree variability and the physical nature of gaseous diffusion redistribution at the hydrocarbon accumulation - formation waters interface and in the transition zone from hydrocarbon accumulation to the peripheral waters. Aquifers with waters characterized by low (

[发布机构] Trofimuk Institute of Petroleum Geology and Geophysics, Novosibirsk, Russia^1;Novosibirsk State University, Novosibirsk, Russia^2

[效力级别] 力学 [学科分类] 力学，机械学

[关键词] Gaseous diffusion;Hydrocarbon accumulation;Modeling technique;Oil and gas reserves;Petroleum systems;Saturation degree;Sedimentary basin;Transition zones