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公开(公告)号：US08263533B2
公开(公告)日：2012-09-11
申请号：US11574172
申请日：2005-08-22
申请人： René Tabary , Guy Chauveteau , Paul Mallo , Olivier Braun , Eric Vilain , Alain Zaitoun
发明人： René Tabary , Guy Chauveteau , Paul Mallo , Olivier Braun , Eric Vilain , Alain Zaitoun
CPC分类号： C09K8/512 , C09K8/5083 , C09K8/5753 , C09K8/5756 , C09K17/18
摘要： The present invention relates to a method of treating porous and permeable underground formations or cavities of reservoir rock or sand foundation type. The method consists in injecting a liquid composition comprising microgels into the formations in order to reduce the production of water, gas or sands, and/or for zone abandonment.
摘要翻译： 本发明涉及一种处理储层岩石或砂土基础类型的多孔渗透性地下构造或空腔的方法。 该方法包括将包含微凝胶的液体组合物注入到地层中以减少水，气体或砂子的产生和/或用于区域弃置。
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公开(公告)号：US08613318B2
公开(公告)日：2013-12-24
申请号：US12939310
申请日：2010-11-04
申请人： Marie-Pierre Labeau , Guillaume Degre , Rajesh Ranjan , Isabelle Henaut , René Tabary , Jean-François Argillier
发明人： Marie-Pierre Labeau , Guillaume Degre , Rajesh Ranjan , Isabelle Henaut , René Tabary , Jean-François Argillier
CPC分类号： C09K8/588
摘要： The invention relates to an enhancing oil recovery method by injecting into a subterranean oil formation an aqueous flooding fluid comprising at least one injecting galactomannan polymer substituted by at least one sulfonation agent. The invention also relates to an flooding fluid having better injectivity properties than existing flooding fluids.
摘要翻译： 本发明涉及一种通过向地下油层注入包含至少一种被至少一种磺化剂取代的注射半乳甘露聚糖聚合物的水驱液体的增强油回收方法。 本发明还涉及一种具有比现有的驱油流体更好的喷射特性的淹水流体。
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公开(公告)号：US08794327B2
公开(公告)日：2014-08-05
申请号：US13000448
申请日：2009-06-10
申请人： David Rousseau , René Tabary
发明人： David Rousseau , René Tabary
CPC分类号： C09K8/588
摘要： An enhanced oil recovery method using injection of aqueous polymer solutions into the reservoir rock, includes the stages of: injecting a first aqueous solution of non-associative hydrophilic polymers into the reservoir in a predetermined proportion so that they adsorb on the reservoir rock; and then injecting a second aqueous solution of associative polymers into the reservoir for oil recovery, with limited adsorption considering the adsorption of the non-associative polymers of the first solution.
摘要翻译： 通过将聚合物水溶液注入储层岩石中的增强的采油方法包括以下步骤：以预定的比例将非缔合的亲水性聚合物的第一水溶液注入储存器中，使得它们吸附在储层岩石上; 然后将第二缔合聚合物水溶液注入用于油回收的储层中，考虑到第一溶液的非缔合聚合物的吸附，吸附有限的吸附有限。
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公开(公告)号：US08146659B2
公开(公告)日：2012-04-03
申请号：US12427905
申请日：2009-04-22
申请人： René Tabary , Laurent Neau , Matthieu Olivaud
发明人： René Tabary , Laurent Neau , Matthieu Olivaud
摘要： The present invention relates to an optimized method for modelling flows in a geological hydrocarbon reservoir, comprising injecting an aqueous polymer solution to sweep the hydrocarbons, determining a relationship between a parameter linked with the mobility reduction of the solution in the reservoir and the water saturation, and accounting for this relationship in a flow simulator to achieve modelling.
摘要翻译： 本发明涉及一种用于对地质烃储层中的流动进行建模的优化方法，包括注入含水聚合物溶液以扫除碳氢化合物，确定与库中溶液的迁移率降低相关联的参数与水饱和度之间的关系， 并且在流模拟器中考虑到这种关系来实现建模。
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公开(公告)号：US20110180255A1
公开(公告)日：2011-07-28
申请号：US13000448
申请日：2009-06-10
申请人： David Rousseau , René Tabary
发明人： David Rousseau , René Tabary
IPC分类号： E21B43/22
CPC分类号： C09K8/588
摘要： The present invention relates to an enhanced oil recovery method using injection of aqueous polymer solutions into the reservoir rock, wherein the following stages are carried out: injecting a first aqueous solution of non-associative hydrophilic polymers into the reservoir in a predetermined proportion so that they adsorb on the reservoir rock, injecting a second aqueous solution of associative polymers into the reservoir for oil recovery, with limited adsorption considering the adsorption of the non-associative polymers of the first solution.
摘要翻译： 本发明涉及使用将聚合物水溶液注入储层岩石中的增强油采收方法，其中进行以下阶段：以预定比例将非缔合亲水聚合物的第一水溶液注入储存器，使得它们 吸附在储层岩石上，将第二种缔合聚合物水溶液注入储层用于油回收，考虑到第一溶液的非缔合聚合物的吸附，吸附有限的吸附。
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公开(公告)号：US20110100631A1
公开(公告)日：2011-05-05
申请号：US12939310
申请日：2010-11-04
申请人： Marie-Pierre LABEAU , Guillaume Degre , Rajesh Ranjan , Isabelle Henaut , René Tabary , Jean-François Argillier
发明人： Marie-Pierre LABEAU , Guillaume Degre , Rajesh Ranjan , Isabelle Henaut , René Tabary , Jean-François Argillier
CPC分类号： C09K8/588
摘要： The invention relates to an enhancing oil recovery method by injecting into a subterranean oil formation an aqueous flooding fluid comprising at least one injecting galactomannan polymer substituted by at least one sulfonation agent. The invention also relates to an flooding fluid having better injectivity properties than existing flooding fluids.
摘要翻译： 本发明涉及一种通过向地下油层注入包含至少一种被至少一种磺化剂取代的注射半乳甘露聚糖聚合物的水驱液体的增强油回收方法。 本发明还涉及一种具有比现有的驱油流体更好的喷射特性的淹水流体。
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公开(公告)号：US06579909B1
公开(公告)日：2003-06-17
申请号：US09666567
申请日：2000-09-20
申请人： Guy Chauveteau , René Tabary , Michel Renard , Aziz Omari
发明人： Guy Chauveteau , René Tabary , Michel Renard , Aziz Omari
IPC分类号： B01D2101
CPC分类号： C09K8/887 , C08J3/075 , C09K8/512 , C09K8/5756 , Y10S507/903
摘要： The present invention relates to a method for preparing microgels of controlled size. According to the method, a gelling composition comprising a polymer and a crosslinking additive intended for the polymer is injected into a porous and permeable medium, and a monodisperse solution of microgels of substantially constant size is recovered at the outlet. The invention also relates to an application of the method for reducing the permeability of porous and permeable formations of reservoir rock type.
摘要翻译： 本发明涉及一种制备受控尺寸的微凝胶的方法。 根据该方法，将包含聚合物和用于聚合物的交联添加剂的胶凝剂组合物注入多孔和可渗透介质中，并且在出口处回收基本恒定尺寸的微凝胶的单分散溶液。本发明还涉及一种 应用该方法降低储层岩石类型多孔渗透层的渗透性。
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