METHOD FOR HYDRAULIC FRACTURING OF BED IN CONJUNCTION WITH ISOLATION OF WATER INFLUXES IN PRODUCT WELLS WITH USE OF GEL-FORMING LIQUIDS ON HYDROCARBON AND WATER BASES

FIELD: oil and gas industry. ^ SUBSTANCE: method includes feeding isolating composition and following feeding of polysaccharide water gel, containing destructor, as isolating compound hydrocarbon gel is used, containing oil or oil products, special gel-forming substance and special activator, as wel...

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Bibliographische Detailangaben
Hauptverfasser:	MAGADOVA L.A, RUD' M.I, GUBANOV V.B, GAEVOJ E.G, BAZHENOV S.L, SILIN M.A, TROFIMOVA M.V, MAGADOV V.R, MAGADOV R.S
Format:	Patent
Sprache:	eng ; rus
Schlagworte:	EARTH DRILLING EARTH DRILLING, e.g. DEEP DRILLING FIXED CONSTRUCTIONS MINING OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS
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Beschreibung
Zusammenfassung:	FIELD: oil and gas industry. ^ SUBSTANCE: method includes feeding isolating composition and following feeding of polysaccharide water gel, containing destructor, as isolating compound hydrocarbon gel is used, containing oil or oil products, special gel-forming substance and special activator, as well as another couple of special gel-forming substance and activator, and as polysaccharide water gel - water gel of special complex. ^ EFFECT: higher efficiency, broader functional capabilities. ^ 4 ex, 5 tbl