| 摘要 |
FIELD: oil-extractive industry, in particular, compounds for controlling penetrability of pool in force wells and for selective isolation of watered sections of pool in product wells. ^ SUBSTANCE: compound for controlling penetrability of pool, containing stabilized latex and admixture - liquid wastes of zeolite production in form of mother solutions MP-X or MP-Y with following ratio of components, % total: stabilized latex 20-40, liquid zeolite production wastes in form of mother solutions MP-X or MP-Y - 60-80. ^ EFFECT: selective increase of filtration resistance to water movement in high penetration washed zones, resulting in increased coverage of pool with watering and increased oil recovery of pools. ^ 3 ex, 1 tbl |
