Key words: filtration studies, filter elements, fine filter, material and granulometric composition, characteristics of filtering element, Severo-Komsomolskoye field
The paper presents the results of laboratory experiments for typical filtration through a pad of polymer-fiber material. Investigations were carried out on a special laboratory setup simulating filtering of wells with a high content of sand and clay fractions of the core Severo-Komsomolskoye field, through the fine filter, installed at the reception downhole pump. Experimental studies have shown the effectiveness of the fine filter. Received a parabolic dependence of the amount of suspended particles deposited on the filter element, the accumulated volume pumped downhole fluid model with high sand content.
