| 摘要 |
Invention describes method of increasing effectiveness of extraction chemicals, reducing amount of insertion and closure-sustenance operations, necessary to increase scale of extraction from oil-well. The method consists of insertion of an easily water mixable mixture, containing two components: (a) easily water mixable active surface substance, the alkyltriglycolether, and (b) at least one easily water mixing oil or gas extraction chemical, i.e. thin coating inhibitor; the afore mentioned mixture components are being inserted into rock structure through an industrial borehole or as a composition prepared in advance, or at the same time equivalently or one after another at any order. |
