DELIVERY SYSTEM FOR OIL-SOLUBLE WELL TREATMENT AGENTS AND METHODS OF USING THE SAME
A system for slowly releasing an oil-soluble well treatment agent into a well or a subterranean formation includes a composite of the oil-soluble well treatment agent associated with a second component. The amount of the oil-soluble well treatment agent in the composite is from 20 to 35 weight perce...
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Main Authors | , , |
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Format | Patent |
Language | English French |
Published |
17.01.2019
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Subjects | |
Online Access | Get full text |
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Summary: | A system for slowly releasing an oil-soluble well treatment agent into a well or a subterranean formation includes a composite of the oil-soluble well treatment agent associated with a second component. The amount of the oil-soluble well treatment agent in the composite is from 20 to 35 weight percent and the average particle size of the oil-soluble well treatment agent in the composite is less than or equal to 1 micrometer. The composite may further contain a water-soluble well treatment agent.
L'invention concerne un système permettant de libérer lentement un agent de traitement de puits oléo-soluble dans un puits ou une formation souterraine qui comprend un composite de l'agent de traitement de puits oléo-soluble associé à un second constituant. La quantité de l'agent de traitement de puits oléo-soluble dans le composite est comprise entre 20 et 35 pour cent en poids et la taille moyenne des particules de l'agent de traitement de puits oléo-soluble dans le composite est inférieure ou égale à 1 micromètre. Le composite peut en outre contenir un agent de traitement de puits hydrosoluble. |
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Bibliography: | Application Number: WO2017US41904 |