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1. 发明申请

WO2011027100A3 IMPROVED METHODS OF FLUID PLACEMENT AND DIVERSION IN SUBTERRANEAN FORMATIONS 审中-公开
标题翻译：改进的流体放置方法和分层方法
公开(公告)号：WO2011027100A3
公开(公告)日：2011-06-30
申请号：PCT/GB2010001628
申请日：2010-08-27
申请人： HALLIBURTON ENERGY SERV INC , GLASBERGEN GERARD , WELTON THOMAS D , GUALTIERI DANIAL , CURTIS PHILIP ANTHONY
发明人： GLASBERGEN GERARD , WELTON THOMAS D , GUALTIERI DANIAL
IPC分类号： E21B33/138 , E21B43/26
CPC分类号： E21B43/26 , E21B33/138
摘要： Improved methods of placing and/or diverting treatment fluids in subterranean formations are provided. In one embodiment, the methods comprise: introducing a diverting material into a subterranean formation penetrated by a well bore to reduce or prevent the flow of fluid into a first portion of the subterranean formation; introducing a first fluid into a second portion of the subterranean formation having a higher fluid flow resistance than the first portion of the subterranean formation; allowing the diverting material to be removed from the subterranean formation after at least a portion of the first fluid has been introduced into the second portion of the subterranean formation; and introducing a second fluid into the first portion of the subterranean formation.
摘要翻译：提供了将处理液放置和/或转移到地下地层中的改进方法。在一个实施例中，所述方法包括：将转向材料引入由井眼穿透的地下地层，以减少或防止流体流入地下地层的第一部分; 将第一流体引入具有比地层的第一部分更高的流体阻力的地下地层的第二部分; 在第一流体的至少一部分已经被引入到地下地层的第二部分中之后，允许转移材料从地层中移除; 以及将第二流体引入所述地层的第一部分。

2. 发明申请

WO2011027100A2 IMPROVED METHODS OF FLUID PLACEMENT AND DIVERSION IN SUBTERRANEAN FORMATIONS 审中-公开
标题翻译：改进的地下布局和分流方法
公开(公告)号：WO2011027100A2
公开(公告)日：2011-03-10
申请号：PCT/GB2010/001628
申请日：2010-08-27
申请人： HALLIBURTON ENERGY SERVICES, INC. , GLASBERGEN, Gerard , WELTON, Thomas, D. , GUALTIERI, Danial , CURTIS, Philip, Anthony
发明人： GLASBERGEN, Gerard , WELTON, Thomas, D. , GUALTIERI, Danial
IPC分类号： E21B43/04
CPC分类号： E21B43/26 , E21B33/138
摘要： Improved methods of placing and/or diverting treatment fluids in subterranean formations are provided. In one embodiment, the methods comprise: introducing a diverting material into a subterranean formation penetrated by a well bore to reduce or prevent the flow of fluid into a first portion of the subterranean formation; introducing a first fluid into a second portion of the subterranean formation having a higher fluid flow resistance than the first portion of the subterranean formation; allowing the diverting material to be removed from the subterranean formation after at least a portion of the first fluid has been introduced into the second portion of the subterranean formation; and introducing a second fluid into the first portion of the subterranean formation.
摘要翻译：提供了改进的在地下地层中放置和/或转移处理流体的方法。在一个实施例中，所述方法包括：将转向材料引入由井筒穿透的地下地层中，以减少或防止流体流入地下地层的第一部分; 将第一流体引入所述地下地层的第二部分，所述第二部分具有比所述地下地层的所述第一部分更高的流体流动阻力; 允许在第一流体的至少一部分已经被引入到地下地层的第二部分之后，将分流材料从地下地层移除; 并将第二流体引入地层的第一部分。

3. 发明申请

WO2006082416A1 METHODS OF CREATING HIGH POROSITY PROPPED FRACTURES 审中-公开
标题翻译：创造高孔隙性裂缝的方法
公开(公告)号：WO2006082416A1
公开(公告)日：2006-08-10
申请号：PCT/GB2006/000366
申请日：2006-02-02
申请人： HALLIBURTON ENERGY SERVICES, INC. , CURTIS, Philip, Anthony , VAN BATENBURG, Diederik, W. , GLASBERGEN, Gerard
发明人： VAN BATENBURG, Diederik, W. , GLASBERGEN, Gerard
IPC分类号： C09K8/80 , C09K8/62 , E21B43/267
CPC分类号： C09K8/80 , C09K8/62 , C09K8/68 , C09K8/805 , C09K2208/30 , E21B43/267 , Y10S507/924
摘要： Methods of forming a high porosity propped fracture comprising: providing a slurry comprising a fracturing fluid, proppant particulates, and a weighting agent; introducing the slurry into a portion of a fracture within the subterranean formation; and, depositing the proppant particulates into the portion of the fracture within the subterranean formation so as to form a high porosity propped fracture. Methods of fracturing a subterranean formation to form a high porosity propped fracture comprising: creating at least one fracture within a portion of a subterranean formation; placing a slurry comprising a fracturing fluid, high density plastic particulates, and a weighting agent into at least a portion of the created fracture; and, depositing the high density plastic proppant particulates into a portion of the fracture so as to form a high porosity propped fracture. Slurries suitable for use in subterranean fracturing operations comprising: a fracturing fluid, proppant particulates, and a weighting agent.
摘要翻译：形成高孔隙率支撑断裂的方法，包括：提供包含压裂液，支撑剂颗粒和加重剂的浆料; 将所述浆料引入所述地层内的断裂部分中; 并且将支撑剂颗粒沉积到地层内的断裂部分中以便形成高孔隙率的支撑断裂。压裂地层以形成高孔隙度支撑断裂的方法，包括：在地层的一部分内产生至少一个裂缝; 将包含压裂流体，高密度塑料颗粒和加重剂的浆料放置在所产生的裂缝的至少一部分中; 并将高密度塑料支撑剂颗粒沉积到裂缝的一部分中，以便形成高孔隙度支撑断裂。适用于地下压裂作业的浆料包括：压裂液，支撑剂颗粒和加重剂。

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