GEL-FORMING COMPOUND FOR ISOLATING WATER INFLUXES AND LEVELING ACCELERATION PROFILES

FIELD: oil extractive industry. ^ SUBSTANCE: compound includes sodium silicate, hydrolyzed polyacrylonitrile, filler, surfactant and water, as filler, waste products of zeolite catalysts production are used, and as surfactant AF 9-12 - composition stabilizer, with following shares of ingredients in...

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Bibliographische Detailangaben
Hauptverfasser:	SITNIKOV N.N, STARSHOV M.I, SALIKHOV I.M, KASHAPOV KH.Z, KANDAUROVA G.F, KHANNANOV R.G, KHISAMOV R.S, STARSHOV I.M, ABDULKHAIROV R.M, JAKOVLEV S.A
Format:	Patent
Sprache:	eng ; rus
Schlagworte:	ADHESIVES CHEMISTRY DYES EARTH DRILLING EARTH DRILLING, e.g. DEEP DRILLING FIXED CONSTRUCTIONS MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE METALLURGY MINING MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS PAINTS POLISHES
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Beschreibung
Zusammenfassung:	FIELD: oil extractive industry. ^ SUBSTANCE: compound includes sodium silicate, hydrolyzed polyacrylonitrile, filler, surfactant and water, as filler, waste products of zeolite catalysts production are used, and as surfactant AF 9-12 - composition stabilizer, with following shares of ingredients in percents of total mass: sodium silicate - 5-15, hydrolyzed polyacrylonitrile - 1-10, waste products of zeolite catalysts production - 0,1-1, water - the rest. ^ EFFECT: lower costs, higher water-isolating effectiveness, higher stability of dispersion system. ^ 2 tbl