BIOCIDE FOR WELL STIMULATION AND TREATMENT FLUIDS

A well stimulation and or treatment fluid that includes water, other additives, and a biocide consisting of 2, 5-dimethyl-l, 3, 5-thiadiazinane-2-thione in an amount effective to inhibit bacterial growth and minimize antagonistic reactions between the biocide and other additives. Also disclosed are...

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Bibliographische Detailangaben
Hauptverfasser:	STARKEY, RONALD JOE, MONTEITH, GEOFFREY ALLEN, AFTEN, CARL WIHELM
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	ADHESIVES AGRICULTURE ANIMAL HUSBANDRY ARTIFICIAL STONE BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES, AS HERBICIDES CEMENTS CERAMICS CHEMISTRY COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS CONCRETE DYES EARTH DRILLING EARTH DRILLING, e.g. DEEP DRILLING FISHING FIXED CONSTRUCTIONS FORESTRY HUMAN NECESSITIES HUNTING LIME, MAGNESIA 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 PEST REPELLANTS OR ATTRACTANTS PLANT GROWTH REGULATORS POLISHES PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTSTHEREOF REFRACTORIES SLAG TRAPPING TREATMENT OF NATURAL STONE
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Beschreibung
Zusammenfassung:	A well stimulation and or treatment fluid that includes water, other additives, and a biocide consisting of 2, 5-dimethyl-l, 3, 5-thiadiazinane-2-thione in an amount effective to inhibit bacterial growth and minimize antagonistic reactions between the biocide and other additives. Also disclosed are well injection compositions, stimulations, squeezing, waterflood, packing, cement compositions, and methods for cementing. La présente invention se rapporte à un liquide de stimulation et/ou de traitement des puits comprenant de l'eau, d'autres additifs et un biocide constitué de 2,5-diméthyl-1,3,5-thiadiazinane-2-thione en quantité efficace pour inhiber le développement bactérien et minimiser les réactions antagonistes entre le biocide et les autres additifs. Sont également décrits des produits d'injection dans les puits, des opérations de type stimulation, compression, injection d'eau, remplissage, des produits de type ciment et des procédés de cimentation.