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1. 发明授权

US08783348B2 Secondary flow path module, gravel packing system including the same, and method of assembly thereof 有权
标题翻译：二次流路模块，包括其的砾石包装系统及其组装方法
公开(公告)号：US08783348B2
公开(公告)日：2014-07-22
申请号：US12981070
申请日：2010-12-29
申请人： Jeff S. Edwards , Luis A. Garcia
发明人： Jeff S. Edwards , Luis A. Garcia
IPC分类号： E21B43/04 , E21B17/10 , E21B43/08 , E21B17/18
CPC分类号： E21B43/04 , E21B17/1035 , E21B17/18 , E21B43/08
摘要： An apparatus for gravel packing includes a sand screen and a secondary flow path module. The module is installed over the sand screen with the sand screen positioned radially inward the secondary flow path module. The secondary flow path module includes a protective cover to which the secondary flow path hardware is attached on an interior of the protective cover.
摘要翻译：用于砾石包装的装置包括砂筛和二次流路模块。模块安装在砂筛上，砂筛位于径向向内的二级流路模块上。二次流路模块包括保护盖，辅助流路硬件在该保护罩上安装在保护罩的内部。

2. 发明申请

US20120181024A1 SYSTEM AND METHOD FOR CONTROLLING FORMATION FLUID PARTICULATES 有权
标题翻译：用于控制形成流体颗粒的系统和方法
公开(公告)号：US20120181024A1
公开(公告)日：2012-07-19
申请号：US13008943
申请日：2011-01-19
申请人： Jeff S. Edwards
发明人： Jeff S. Edwards
IPC分类号： E21B43/04
CPC分类号： E21B43/045 , E21B43/04 , E21B43/08
摘要： A gravel packing apparatus includes: a screen assembly including at least one screen configured to be disposed in a borehole in an earth formation, the screen configured to prevent particulate matter from passing therethrough; an axially extending conduit configured to transmit a gravel slurry from a remote location to a borehole region located between the screen and a portion of the borehole wall; and an exit port including an opening having a first end in fluid communication with the conduit and a second end in fluid communication with the borehole region, the exit port including at least one standoff member extending radially from the second end and configured to prevent blockage of the opening.
摘要翻译：砾石包装装置包括：筛组件，其包括构造成设置在地层中的钻孔中的至少一个筛网，所述筛网被构造成防止颗粒物质通过; 轴向延伸的管道，其构造成将砾石浆料从远程位置传送到位于所述筛网与所述钻孔壁的一部分之间的钻孔区域; 以及出口，所述出口包括开口，所述开口具有与所述导管流体连通的第一端和与所述钻孔区域流体连通的第二端，所述出口包括至少一个从所述第二端径向延伸的支座构件，开幕。

3. 发明申请

US20120168159A1 SECONDARY FLOW PATH MODULE, GRAVEL PACKING SYSTEM INCLUDING THE SAME, AND METHOD OF ASSEMBLY THEREOF 有权
标题翻译：二次流路模块，包括其的颗粒包装系统及其组装方法
公开(公告)号：US20120168159A1
公开(公告)日：2012-07-05
申请号：US12981070
申请日：2010-12-29
申请人： Jeff S. Edwards , Luis A. Garcia
发明人： Jeff S. Edwards , Luis A. Garcia
IPC分类号： E21B43/04 , E21B33/13
CPC分类号： E21B43/04 , E21B17/1035 , E21B17/18 , E21B43/08
摘要： An apparatus for gravel packing includes a sand screen and a secondary flow path module. The module is installed over the sand screen with the sand screen positioned radially inward the secondary flow path module. The secondary flow path module includes a protective cover to which the secondary flow path hardware is attached on an interior of the protective cover.
摘要翻译：用于砾石包装的装置包括砂筛和二次流路模块。模块安装在砂筛上，砂筛位于径向向内的二级流路模块上。二次流路模块包括保护盖，辅助流路硬件在该保护罩上安装在保护罩的内部。

4. 发明授权

US09157300B2 System and method for controlling formation fluid particulates 有权
标题翻译：控制地层流体微粒的系统和方法
公开(公告)号：US09157300B2
公开(公告)日：2015-10-13
申请号：US13008943
申请日：2011-01-19
申请人： Jeff S. Edwards
发明人： Jeff S. Edwards
IPC分类号： E21B43/04 , E21B43/08
CPC分类号： E21B43/045 , E21B43/04 , E21B43/08
摘要： A gravel packing apparatus includes: a screen assembly including at least one screen configured to be disposed in a borehole in an earth formation, the screen configured to prevent particulate matter from passing therethrough; an axially extending conduit configured to transmit a gravel slurry from a remote location to a borehole region located between the screen and a portion of the borehole wall; and an exit port including an opening having a first end in fluid communication with the conduit and a second end in fluid communication with the borehole region, the exit port including at least one standoff member extending radially from the second end and configured to prevent blockage of the opening.
摘要翻译：砾石包装装置包括：筛组件，其包括构造成设置在地层中的钻孔中的至少一个筛网，所述筛网被构造成防止颗粒物质通过; 轴向延伸的管道，其构造成将砾石浆料从远程位置传送到位于所述筛网与所述钻孔壁的一部分之间的钻孔区域; 以及出口，所述出口包括开口，所述开口具有与所述导管流体连通的第一端和与所述钻孔区域流体连通的第二端，所述出口包括至少一个从所述第二端径向延伸的支座构件，开幕。

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