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公开(公告)号：US20130161003A1
公开(公告)日：2013-06-27
申请号：US13520328
申请日：2009-12-31
申请人： Sergey Mikhailovich Makarychev-Mikhailov , Christopher N. Fredd , Trevor Hughes , Evgeny Borisovich Barmatov , Jill F. Geddes
发明人： Sergey Mikhailovich Makarychev-Mikhailov , Christopher N. Fredd , Trevor Hughes , Evgeny Borisovich Barmatov , Jill F. Geddes
IPC分类号： E21B43/267
CPC分类号： E21B43/267 , C09K8/685 , C09K8/74 , C09K8/80 , C09K8/805 , C09K2208/30
摘要： Embodiments of hydraulic fracturing methods disclosed herein use fine mesh proppant. In one embodiment the method is used to fracture a low permeability formation. In one embodiment the method uses flocculation to improve conductivity of a fracture. In one embodiment fluid flow through the fine mesh proppant in the fracture creates a network of connected channels to improve the fracture conductivity.
摘要翻译： 本文公开的水力压裂方法的实施例使用细网支撑剂。 在一个实施方案中，该方法用于破坏低渗透性地层。 在一个实施方案中，该方法使用絮凝来改善断裂的导电性。 在一个实施方案中，通过裂缝中的细网支撑剂的流体流动产生连接通道的网络以改善断裂导电性。
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2.发明申请SURFACE MODIFICATION FOR CROSS-LINKING OR BREAKING INTERACTIONS WITH INJECTED FLUID 有权用于与注射液体交联或断开相互作用的表面改性公开(公告)号：US20100147515A1
公开(公告)日：2010-06-17
申请号：US12638395
申请日：2009-12-15
摘要： A method and apparatus for treating a subterranean formation with a fluid, including forming a fluid including a organosilane and a particulate and introducing the fluid into a subterranean formation with exposed surfaces, wherein the organosilane modifies the particulate or surfaces or both. Also, a method and apparatus for treating a subterranean formation with a fluid, including forming a fluid including an organosilane and introducing the fluid into a subterranean formation with exposed surfaces, wherein the organosilane modifies the surfaces with a first functional group.
摘要翻译： 一种用流体处理地下地层的方法和装置，包括形成包括有机硅烷和颗粒的流体并将流体引入具有暴露表面的地下地层，其中有机硅烷改性颗粒或表面或两者。 另外，一种用流体处理地下地层的方法和装置，包括形成包括有机硅烷的流体并将流体引入具有暴露表面的地层中，其中有机硅烷用第一官能团改性表面。
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3.发明授权Surface modification for cross-linking or breaking interactions with injected fluid 有权与注射液体交联或断裂相互作用的表面改性公开(公告)号：US08360149B2
公开(公告)日：2013-01-29
申请号：US12638395
申请日：2009-12-15
IPC分类号： E21B43/22 , E21B43/04 , E21B43/267
摘要： A method and apparatus for treating a subterranean formation with a fluid, including forming a fluid including a organosilane and a particulate and introducing the fluid into a subterranean formation with exposed surfaces, wherein the organosilane modifies the particulate or surfaces or both. Also, a method and apparatus for treating a subterranean formation with a fluid, including forming a fluid including an organosilane and introducing the fluid into a subterranean formation with exposed surfaces, wherein the organosilane modifies the surfaces with a first functional group.
摘要翻译： 一种用流体处理地下地层的方法和装置，包括形成包括有机硅烷和颗粒的流体并将流体引入具有暴露表面的地下地层，其中有机硅烷改性颗粒或表面或两者。 另外，一种用流体处理地下地层的方法和装置，包括形成包括有机硅烷的流体并将流体引入具有暴露表面的地层中，其中有机硅烷用第一官能团改性表面。
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公开(公告)号：US07921911B2
公开(公告)日：2011-04-12
申请号：US12346199
申请日：2008-12-30
IPC分类号： E21B43/04 , E21B43/22 , E21B43/267 , E21B43/27
摘要： A method and composition for treating a subterranean formation with a fluid, including forming a fluid including a particulate and an organosilane with the chemical formula RnSiX4-n, wherein n is equal to 1, 2, or 3, R is an organic functional group, and X is a halogen, alkoxy, or acetoxy group, introducing the fluid into a subterranean formation with exposed surfaces, and modifying the wettability of a surface of the particulate or subterranean formation or both. A method and composition for treating a subterranean formation with a fluid including forming a fluid comprising a particulate and an organosilane, introducing the fluid into a subterranean formation with exposed surfaces, and modifying the wettability of the proppant or surfaces or both, wherein the wettability modification degrades.
摘要翻译： 一种用流体处理地层的方法和组合物，包括形成含有化学式R n SiX 4-n的颗粒和有机硅烷的流体，其中n等于1,2或3，R是有机官能团， 并且X是卤素，烷氧基或乙酰氧基，将流体引入具有暴露表面的地下地层中，并改变颗粒或地下地层或两者的表面的润湿性。 一种用流体处理地下地层的方法和组合物，包括形成包含颗粒和有机硅烷的流体，将流体引入具有暴露表面的地下地层，以及改善支撑剂或表面或两者的润湿性，其中润湿性改性 降解
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公开(公告)号：US20100163234A1
公开(公告)日：2010-07-01
申请号：US12346199
申请日：2008-12-30
摘要： A method and composition for treating a subterranean formation with a fluid, including forming a fluid including a particulate and an organosilane with the chemical formula RnSiX4-n, wherein n is equal to 1, 2, or 3, R is an organic functional group, and X is a halogen, alkoxy, or acetoxy group, introducing the fluid into a subterranean formation with exposed surfaces, and modifying the wettability of a surface of the particulate or subterranean formation or both. A method and composition for treating a subterranean formation with a fluid including forming a fluid comprising a particulate and an organosilane, introducing the fluid into a subterranean formation with exposed surfaces, and modifying the wettability of the proppant or surfaces or both, wherein the wettability modification degrades. A method and composition for producing hydrocarbon from a subterranean formation, including providing a wellbore in a subterranean formation, forming a fluid including a particulate and an organosilane with the chemical formula RnSiX4-x, wherein n is equal to 1, 2, or 3, R is an organic functional group, and X is a halogen, alkoxy, or acetoxy group, introducing the fluid into the subterranean formation with exposed surfaces, modifying the wettability of a surface of the particulate or the subterranean formation or both, and producing hydrocarbon from the wellbore in the subterranean formation.
摘要翻译： 一种用流体处理地层的方法和组合物，包括形成含有化学式R n SiX 4-n的颗粒和有机硅烷的流体，其中n等于1,2或3，R是有机官能团， 并且X是卤素，烷氧基或乙酰氧基，将流体引入具有暴露表面的地下地层中，并改变颗粒或地下地层或两者的表面的润湿性。 一种用流体处理地下地层的方法和组合物，包括形成包含颗粒和有机硅烷的流体，将流体引入具有暴露表面的地下地层，以及改善支撑剂或表面或两者的润湿性，其中润湿性改性 降解 一种用于从地层生产烃的方法和组合物，包括在地层中提供井眼，形成包含具有化学式RnSiX4-x的颗粒和有机硅烷的流体，其中n等于1,2或3， R是有机官能团，X是卤素，烷氧基或乙酰氧基，将暴露的表面引入到地下地层中，改变颗粒或地层或两者的表面的润湿性，并从 地层中的井眼。
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