FIELD: chemistry.
SUBSTANCE: invention relates to proppants for hydraulic fracturing (HF). Proppant for well treatment liquid includes discrete particles of substrate, such as sand, covered with resin, containing product of Maillard reaction between carbohydrates and amine and/or ammonium compounds. Liquid for HF contains suspension of carrier liquid and proppant, mentioned above. Method of stimulating production of crude oil from underground formation includes introduction of said liquid into formation. Invention is developed in dependent claims.
EFFECT: increased efficiency of formation treatment.
37 cl, 5 ex
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