Reasons of formation of hard-to-recover reserves of Samotlorskoye field

[摘要] Based on the analysis of geological and field data, the dynamics of indicators of development and waterflooding efficiency, a permeability-porosity and hydrodynamic model of the deposit was established, the reasons of formation of hard-to-recover reserves were revealed, and measures on the increase of oil recovery and the reduction of the volume of unproductive expenditures were substantiated.

[发布机构] Tyumen Industrial University, 38, Volodarskogo Street, Tyumen; 625000, Russia^1

[效力级别] 电工学

[关键词] Field data;Hydrodynamic model;Oil recoveries