| 摘要 |
FIELD: oil and gas industry. ^ SUBSTANCE: method includes injection of processing liquid into bed, which liquid contains solved or dispersed in water complicated ether and polymer destructor, selected from oxidizing destructor and ferment destructor in such a way, that complicated ether is hydrolyzed with production of organic acid for solution of material soluble in acid, present in filtering layer or adjacent to it or in other damage in productive bed, and polymer destructor destroys polymer material, present in filtering layer or bio-film in productive bed. ^ EFFECT: higher efficiency, simplified method, higher productiveness, higher ecological safety. ^ 31 cl, 1 tbl, 1 ex |
