FIELD: oil and gas production. SUBSTANCE: composition has the following components at their ratio, wt.-%: dioxide alcohols and ethers mixture 65-70; alkylaryl sulfonate 2-4; alkyl sulfonate 0.21-1.0; carboxymethylcellulose 0.03-0.1; mixture of carboxylic acid amide acetals and diol acetals at mass ratio (0.1-10.0) 10-15, and water - the rest. Composition is prepared by component mixing. EFFECT: enhanced dissolving capability of composition. 4 tbl
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