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11. 发明申请

WO2009088620A3 SCREEN COUPLER FOR MODULAR SCREEN PACKS 审中-公开
标题翻译：用于模块化屏幕的屏幕耦合器
公开(公告)号：WO2009088620A3
公开(公告)日：2009-10-01
申请号：PCT/US2008086154
申请日：2008-12-10
申请人： BAKER HUGHES INC , GAUDETTE SEAN L , RICHARD BENNETT , HOLMES KEVIN C , BAMARD JASON J
发明人： GAUDETTE SEAN L , RICHARD BENNETT , HOLMES KEVIN C , BAMARD JASON J
IPC分类号： E21B43/08 , E21B23/00
CPC分类号： E21B17/02 , E21B43/08 , Y10T29/49602
摘要： A coupler for gravel packing completions comprising an annular member having an upper end, a lower end, at least one flange disposed along an inner wall surface of the annular member intermediate the upper and lower ends, and at least one deformable portion is disclosed. The coupler may be used to connect one or more screens to a base pipe in a gravel packing completion by deforming the deformable portion such as by passing a swage over the outer wall surface of the annular member. In a similar manner, the coupler may also be used to connect a gravel packing completion component, such as an inflow control device to the base pipe of the gravel packing completion, to contemporaneously connect a screen section and a gravel packing completion component to the base pipe.
摘要翻译：一种用于砾石填充完井的联接器，包括具有上端，下端，沿着环形构件的内壁表面设置的至少一个凸缘的环形构件，以及至少一个可变形部分。联接器可以用于通过使可变形部分变形例如通过使模具穿过环形构件的外壁表面而将一个或多个筛网连接到砾石填充完成中的基管。以类似的方式，联接器也可用于将砾石填充完成部件（例如流入控制装置）连接到砾石填充完成的基管，同时将筛部分和砾石填充完成部件连接到基部管。

12. 发明申请

WO2009076038A3 VALVE RESPONSIVE TO FLUID PROPERTIES 审中-公开
公开(公告)号：WO2009076038A3
公开(公告)日：2009-09-03
申请号：PCT/US2008084313
申请日：2008-11-21
申请人： BAKER HUGHES INC , GAUDETTE SEAN L , HOLMES KEVIN C
发明人： GAUDETTE SEAN L , HOLMES KEVIN C
IPC分类号： F16K17/04 , F16K1/36 , F16K1/52
CPC分类号： E21B43/12 , E21B34/08 , Y10T137/7722 , Y10T137/7736
摘要： A valve for downhole use has the ability to throttle between fully open and closed and is fully variable in positions in between. The valve is preferably responsive to flowing fluid viscosity and uses a three dimensional flow through restrictor in combination with a relatively movable cover. At a given flow, a higher viscosity fluid will create a greater relative movement and make it possible for flowing fluid to bypass more of the flow through member. In a particular application involving production from a zone, an array of such valves can allow more production where the viscosity is higher and less production where the viscosity drops due to, for example, water production.

13. 发明申请

WO2009052103A2 WATER SENSING DEVICES AND METHODS UTILIZING SAME TO CONTROL FLOW OF SUBSURFACE FLUIDS 审中-公开
标题翻译：水敏装置和利用它们来控制地下流体流动的方法
公开(公告)号：WO2009052103A2
公开(公告)日：2009-04-23
申请号：PCT/US2008079840
申请日：2008-10-14
申请人： BAKER HUGHES INC , CROW STEVE L , HAYTER STEVEN R , HOLMES KEVIN C , RANJAN PRIYESH
发明人： CROW STEVE L , HAYTER STEVEN R , HOLMES KEVIN C , RANJAN PRIYESH
IPC分类号： E21B43/00 , E21B34/06
CPC分类号： E21B43/12 , E21B43/32
摘要： An apparatus for controlling fluid flow in a wellbore includes a reactive element that reacts when exposed to a fluid and a flow control device configured to control a flow of the fluid. The flow control device may be actuated by a reaction of the reactive element to the fluid. In embodiments, the reactive element reacts by exhibiting a change in a material property. The reaction of the reactive element may be reversible. In embodiments, the reactive element may be a shape memory polymer. The flow control device may include an actuating element operably coupled to the reactive element. The reaction of the reactive element to a given fluid releases the actuating element to actuate the flow control device.
摘要翻译：一种用于控制井筒中的流体流动的装置包括当暴露于流体时反应的反应元件和被配置为控制流体流动的流量控制装置。流量控制装置可以通过反应元件与流体的反应来致动。在实施例中，反应性元件通过展现材料性质的变化而发生反应。反应性元素的反应可能是可逆的。在实施例中，反应元件可以是形状记忆聚合物。流量控制装置可以包括可操作地联接到电抗元件的致动元件。反应元件与给定流体的反应释放致动元件以致动流量控制装置。

14. 发明申请

WO2009076038A4 VALVE RESPONSIVE TO FLUID PROPERTIES 审中-公开
标题翻译：阀对流体特性的响应
公开(公告)号：WO2009076038A4
公开(公告)日：2009-10-22
申请号：PCT/US2008084313
申请日：2008-11-21
申请人： BAKER HUGHES INC , GAUDETTE SEAN L , HOLMES KEVIN C
发明人： GAUDETTE SEAN L , HOLMES KEVIN C
IPC分类号： F16K17/04 , F16K1/36 , F16K1/52
CPC分类号： E21B43/12 , E21B34/08 , Y10T137/7722 , Y10T137/7736
摘要： A valve for downhole use has the ability to throttle between fully open and closed and is fully variable in positions in between. The valve is preferably responsive to flowing fluid viscosity and uses a three dimensional flow through restrictor in combination with a relatively movable cover. At a given flow, a higher viscosity fluid will create a greater relative movement and make it possible for flowing fluid to bypass more of the flow through member. In a particular application involving production from a zone, an array of such valves can allow more production where the viscosity is higher and less production where the viscosity drops due to, for example, water production.
摘要翻译：用于井下使用的阀门具有在完全打开和关闭之间节流的能力，并且在两者之间的位置完全可变。该阀优选响应于流动的流体粘度并且使用三维流动限流器结合相对可移动的盖。在给定的流量下，较高粘度的流体将产生较大的相对运动并且使得流动的流体绕过更多的流通构件成为可能。在涉及从区域生产的特定应用中，这种阀门的阵列可以允许更多的生产，其中粘度更高，并且由于例如产水而粘度下降时的生产更少。

15. 发明申请

WO2009088620A2 SCREEN COUPLER FOR MODULAR SCREEN PACKS 审中-公开
标题翻译：用于模块化屏蔽包的屏蔽耦合器
公开(公告)号：WO2009088620A2
公开(公告)日：2009-07-16
申请号：PCT/US2008/086154
申请日：2008-12-10
申请人： BAKER HUGHES INCORPORATED , GAUDETTE, Sean, L. , RICHARD, Bennett , HOLMES, Kevin, C. , BAMARD, Jason, J.
发明人： GAUDETTE, Sean, L. , RICHARD, Bennett , HOLMES, Kevin, C. , BAMARD, Jason, J.
IPC分类号： E21B43/08 , E21B23/00
CPC分类号： E21B17/02 , E21B43/08 , Y10T29/49602
摘要： A coupler for gravel packing completions comprising an annular member having an upper end, a lower end, at least one flange disposed along an inner wall surface of the annular member intermediate the upper and lower ends, and at least one deformable portion is disclosed. The coupler may be used to connect one or more screens to a base pipe in a gravel packing completion by deforming the deformable portion such as by passing a swage over the outer wall surface of the annular member. In a similar manner, the coupler may also be used to connect a gravel packing completion component, such as an inflow control device to the base pipe of the gravel packing completion, to contemporaneously connect a screen section and a gravel packing completion component to the base pipe.
摘要翻译：一种用于砾石充填完井的耦合器，其包括具有上端，下端，沿着环形部件的内壁表面布置在上端和下端之间的至少一个凸缘的环形部件，公开了至少一个可变形部分。联接器可用于通过使可变形部分变形而在砾石充填完成中将一个或多个筛网连接到基管，例如通过在环形部件的外壁表面上通过模压件。以类似的方式，联接器还可用于将砾石充填完井部件（例如流入控制装置）连接到砾石充填完井的基管，以同时将筛部和砾石充填完井部件连接到基部管。

16. 发明申请

WO2008100356A1 FLOW FORMED HIGH STRENGTH MATERIAL FOR SAFETY SYSTEMS AND OTHER HIGH PRESSURE APPLICATIONS 审中-公开
标题翻译：流动形成的高强度材料用于安全系统和其他高压应用
公开(公告)号：WO2008100356A1
公开(公告)日：2008-08-21
申请号：PCT/US2007/087256
申请日：2007-12-12
申请人： BAKER HUGHES INCORPORATED , BAILEY, William, M. , HOLMES, Kevin, C.
发明人： BAILEY, William, M. , HOLMES, Kevin, C.
IPC分类号： C22C19/05 , C22F1/10
CPC分类号： C22C19/055 , C22F1/10
摘要： A method for making a downhole tool material for a hydrocarbon well that includes solution heat treating a precipitation hardening nickel alloy; cold working the alloy following the solution heat treating; aging the alloy following the cold working and the material made therefrom.
摘要翻译：一种用于制造用于烃井的井下工具材料的方法，其包括沉淀硬化镍合金的固溶热处理; 热处理后对合金进行冷加工; 在冷加工后对合金进行老化和由其制成的材料。

17. 发明申请

WO2006000037A1 A PRESSURE PLATE 审中-公开
标题翻译：压力板
公开(公告)号：WO2006000037A1
公开(公告)日：2006-01-05
申请号：PCT/AU2005/000921
申请日：2005-06-24
申请人： CLUTCH INDUSTRIES PTY LTD , HOLMES, Kevin John , MILLER, Jason
发明人： HOLMES, Kevin John , MILLER, Jason
IPC分类号： F16D13/70
CPC分类号： F16D13/70
摘要： A pressure plate (10) for use in a friction clutch assembly comprises a substantially flat annular coupling face (30) for frictional engagement with a coupling face of a clutch plate and one or more discontinuities (26) formed in the coupling face (30) of the pressure plate (10) for decreasing a surface area of the coupling face (30) of the pressure plate (10). The one or more discontinuities (26) decrease a greater relative proportion of the surface area closer to an inner radius (16) of the coupling face (30) of the pressure plate (10) than an outer radius (20) of the coupling face (30) of the pressure plate (10) to increase a mean effective radius of the surface area.
摘要翻译：用于摩擦离合器组件的压板（10）包括用于与离合器板的联接面摩擦接合的基本平坦的环形联接面（30）和形成在联接面（30）中的一个或多个不连续部（26）的压板（10），用于减小压板（10）的联接面（30）的表面积。一个或多个不连续部分（26）减小了比联接面（10）的耦合面（30）的内半径（16）更靠近联接面（10）的外半径（20）的表面积的较大的相对比例（10）的平均有效半径（30）以增加表面积的平均有效半径。

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