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

5th All-Russian Conference with International Participation POLAR MECHANICS

地球科学;力学

Novikov, D.A.^1,2

Trofimuk Institute of Petroleum Geology and Geophysics, Novosibirsk, Russia^1

Novosibirsk State University, Novosibirsk, Russia^2

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

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/193/1/012048/pdf
DOI  :  10.1088/1755-1315/193/1/012048

学科分类：力学，机械学

来源: IOP

【 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 (