Influence of polymer solution concentration and media permeability on the residual resistance factor

Purpose. Determination of the required concentration polymer solution, providing maximum well insulation effect, depending on filtration characteristics medium. Methodology. The research was conducted by experimental method using methodology planning experiment. theory rational used varying two variables five levels. Media permeability and solution were as variables. Methods mathematical statistics in processing results. Findings. Experimental studies made it possible to build a model expressing dependence residual resistance factor medium solution. By further statistical connection between necessary obtained. Originality. have substantiated possibility evaluating influence determined its permeability. main point solutions application is justification choice reagent concentration. should be selected such way that provides value viscosity level out heterogeneity environment some extent. To achieve this, relationship has been obtained allows determining at given factor. Practical value. allow developing ideas about regularities water manifestations. results selecting purposefully both formulations composite systems technology their improve efficiency oil production limit inflows specific geological physical conditions.