№3 (2018)

Seiden   А.B.

The article is devoted to the current day problem of degradation of the bottomhole zone formation permeability and the decrease in injection wells’ injectivity as a result of colmatization of pores and channels of the productive formation by suspended solid particles containing in the injection water to maintain reservoir pressure, is considered. A new method for еру fine cleaning of reservoir water, ensuring the trapping of suspended solid particles, is proposed.
Keywords: Well, water, treatment, formation, oil.