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1. 发明申请

WO2011060060A3 TUBULAR SCREEN SUPPORT AND SYSTEM 审中-公开
标题翻译：管状屏幕支持和系统
公开(公告)号：WO2011060060A3
公开(公告)日：2011-09-29
申请号：PCT/US2010056212
申请日：2010-11-10
申请人： BAKER HUGHES INC , HAMMER AARON C
发明人： HAMMER AARON C
IPC分类号： B01D46/02 , B01D46/52
CPC分类号： B01D29/111 , B01D29/48 , E21B43/08
摘要： A tubular screen support system includes, a screen, a base pipe in substantially coaxial alignment with the screen defining an annular space therebetween, and at least one tubular supportive of the screen relative to the base pipe positionable within the annular space having perimetrically localized variations in a radial dimension thereof.
摘要翻译：管状筛网支撑系统包括筛网，与筛网基本同轴对齐的基管，在筛网之间限定环形空间，并且筛网的至少一个管状支撑件相对于基管可定位在环形空间内，其具有周向局部变化其径向尺寸。

2. 发明申请

WO2011060060A2 TUBULAR SCREEN SUPPORT AND SYSTEM 审中-公开
标题翻译：管状屏幕支持和系统
公开(公告)号：WO2011060060A2
公开(公告)日：2011-05-19
申请号：PCT/US2010/056212
申请日：2010-11-10
申请人： BAKER HUGHES INCORPORATED , HAMMER, Aaron C.
发明人： HAMMER, Aaron C.
CPC分类号： B01D29/111 , B01D29/48 , E21B43/08
摘要： A tubular screen support system includes, a screen, a base pipe in substantially coaxial alignment with the screen defining an annular space therebetween, and at least one tubular supportive of the screen relative to the base pipe positionable within the annular space having perimetrically localized variations in a radial dimension thereof.
摘要翻译：管状屏幕支撑系统包括屏幕，与屏幕基本上同轴对齐的基管，其中限定了它们之间的环形空间，以及至少一个管状支撑屏幕相对于可在环形空间内定位的基管，其具有周边局部变化其径向尺寸。

3. 发明申请

WO2011014376A2 MULTI-ZONE SCREEN ISOLATION SYSTEM WITH SELECTIVE CONTROL 审中-公开
标题翻译：具有选择性控制的多区域筛选系统
公开(公告)号：WO2011014376A2
公开(公告)日：2011-02-03
申请号：PCT/US2010042406
申请日：2010-07-19
申请人： BAKER HUGHES INC , HAMMER AARON C , CLEM NICHOLAS J , O'MALLEY EDWARD J
发明人： HAMMER AARON C , CLEM NICHOLAS J , O'MALLEY EDWARD J
IPC分类号： E21B43/08
CPC分类号： E21B43/08 , E21B34/14 , E21B43/14 , E21B2034/007
摘要： A modular screen system allows connection of screens using couplings that connect the annular space in each module between the screen material and the base pipe. A series of connected screens and couplings feed into a single valve to control the flow through many screens. The valve is preferably located in a coupling and the passages through the coupling or the screen can also accommodate instrumentation to detect, store or transmit well data or flows through the various screen modules.
摘要翻译：模块化屏幕系统允许使用连接屏幕材料和基管之间的每个模块中的环形空间的联接器连接屏幕。一系列连接的屏幕和联轴器进入单个阀门以控制通过许多屏幕的流量。阀优选地位于联接器中，并且通过联接器或屏幕的通道还可以容纳检测，存储或传输井数据或流过各种屏幕模块的仪器。

4. 发明申请

WO2010019737A2 IN-FLOW CONTROL DEVICE UTILIZING A WATER SENSITIVE MEDIA 审中-公开
标题翻译：使用水敏感介质的流体控制装置
公开(公告)号：WO2010019737A2
公开(公告)日：2010-02-18
申请号：PCT/US2009/053647
申请日：2009-08-13
申请人： BAKER HUGHES INCORPORATED , HAMMER, Aaron, C. , HUANG, Tianping, Tim , CREWS, James, B. , CORONADO, Martin, P.
发明人： HAMMER, Aaron, C. , HUANG, Tianping, Tim , CREWS, James, B. , CORONADO, Martin, P.
IPC分类号： E21B43/12
CPC分类号： E21B34/08
摘要： An apparatus for controlling fluid flow into a tubular includes an in-flow control device having a plurality of flow paths; and a reactive media disposed in each of the flow paths. The reactive media may change permeability by interacting with a selected fluid such as water. Two or more of the flow paths may be hydraulically parallel. The reactive media may include a Relative Permeability Modifier. An associated method may include conveying the fluid via a plurality of flow paths; and controlling a resistance to flow in plurality of flow paths using a reactive media disposed in each of the flow paths. An associated system may include a wellbore tubular; an in-flow control device; a hydraulic circuit formed in the in-flow control device; and a reactive media disposed in the hydraulic circuit, the reactive media may change permeability by interacting with a selected fluid.
摘要翻译：用于控制流入管中的流体的装置包括具有多个流动路径的流入控制装置; 以及布置在每个流动路径中的反应介质。反应介质可以通过与选定的流体例如水相互作用来改变渗透性。两个或多个流路可以是液压平行的。反应介质可以包括相对渗透性改性剂。相关联的方法可以包括经由多个流动路径输送流体; 以及使用布置在每个流动路径中的反应介质来控制在多个流动路径中的流动阻力。相关联的系统可以包括井筒管; 流量控制装置; 形成在流入控制装置中的液压回路; 以及布置在液压回路中的反应介质，反应介质可以通过与所选择的流体相互作用来改变渗透性。

5. 发明申请

WO2012177897A2 ESTIMATING DRILL CUTTING ORIGINATION DEPTH USING MARKING AGENTS 审中-公开
标题翻译：使用标记代理估算钻头切割原点深度
公开(公告)号：WO2012177897A2
公开(公告)日：2012-12-27
申请号：PCT/US2012/043570
申请日：2012-06-21
申请人： BAKER HUGHES INCORPORATED , HAMMER, Aaron, C. , CLAPPER, Dennis, K.
发明人： HAMMER, Aaron, C. , CLAPPER, Dennis, K.
IPC分类号： E21B47/053 , E21B47/04
CPC分类号： E21B47/1015 , E21B21/08 , E21B49/005
摘要： A method for estimating a depth from which cuttings have been recovered from a well may include varying a parameter of one or more marking agents added into a drilling fluid circulated into the well and recovering the cuttings from the well. The depth may be estimated by estimating a value associated with the marking agent that marks the cuttings. A system for estimating a depth from which cuttings have been recovered from a well includes at least one marking agent configured to mark the cuttings and a marking agent dispensing device configured to add the at least one marking agent into a drilling fluid circulated into the well. The marking agent dispensing device may be further configured to vary a parameter of the at least one marking agent.
摘要翻译：用于估计从井中回收切屑的深度的方法可以包括改变添加到循环到井中的钻井液中的一个或多个标记试剂的参数，并从井中回收切屑。可以通过估计与标记切屑的标记剂相关联的值来估计深度。用于估计从井中回收切屑的深度的系统包括构造成标记切屑的至少一个标记试剂和构造成将至少一种标记试剂添加到循环到孔中的钻井液中的标记试剂分配装置。标记剂分配装置还可以被配置为改变至少一个标记剂的参数。

6. 发明申请

WO2011137074A1 SLURRY OUTLET IN A GRAVEL PACKING ASSEMBLY 审中-公开
标题翻译：灰浆包装中的浆料出口
公开(公告)号：WO2011137074A1
公开(公告)日：2011-11-03
申请号：PCT/US2011/033794
申请日：2011-04-25
申请人： BAKER HUGHES INCORPORATED , HAMMER, Aaron, C.
发明人： HAMMER, Aaron, C.
IPC分类号： E21B43/04
CPC分类号： E21B43/04 , E21B17/1085 , E21B41/0078
摘要： An outlet member is preferably made from a hardened material and is cut from a tubular shape at an angle of preferably 5 degrees. At its upper end it is cut away so that slurry flow can exit ports in a hardened sleeve and impinge directly onto the upstream portion of the insert. The impingement changes the flow stream angle as the flow continues through a fully tubular middle segment of the insert that leads out to an elongated exit ramp whose downstream end sits preferably flush with the outer housing wall so as to protect the insert from mechanical shocks and retain the insert axially when slurry flows through it. Other external details aid in fixation when in use.
摘要翻译：出口构件优选由硬化材料制成，并且以优选为5度的角度从管状切割。在其上端被切除，使得浆料流可以在硬化的套筒中离开端口并直接撞击插入件的上游部分。当流动继续穿过插入件的完全管状中间段时，冲击将改变流动流角度，该中间段引出到细长的出口斜坡，其下游端优选地与外部壳体壁齐平，以保护插入件免受机械冲击并保持当浆料流过其时轴向插入。其他外部细节在使用时有助于固定。

7. 发明申请

WO2013081753A1 SELECTIVELY DISENGAGABLE SEALING SYSTEM 审中-公开
标题翻译：选择性可拆卸密封系统
公开(公告)号：WO2013081753A1
公开(公告)日：2013-06-06
申请号：PCT/US2012/062356
申请日：2012-10-29
申请人： BAKER HUGHES INCORPORATED , ALLEN, Jason A. , CLEM, Nicholas J. , O'BRIEN, Robert S. , HAMMER, Aaron C.
发明人： ALLEN, Jason A. , CLEM, Nicholas J. , O'BRIEN, Robert S. , HAMMER, Aaron C.
IPC分类号： E21B33/12 , E21B23/06
CPC分类号： F16J15/061 , E21B23/06 , E21B33/12 , E21B33/128 , E21B43/04 , E21B43/045 , F16L25/14
摘要： A seal assembly including a first tubular having a sealing surface and a seal element run with the first tubular and displaced from the surface. The seal element initially has a radial dimension that forms a radially innermost or outermost sealing dimension of the first tubular for enabling the first tubular to be sealed with a second tubular radially disposed with the first tubular. A mechanism is included that is triggerable for reconfiguring the radial dimension of the seal element. The sealing surface of the first tubular operative forms the radially innermost or outermost sealing dimension of the first tubular when the radial dimension of the seal element has been reconfigured for enabling the sealing surface of the first tubular to receive a second seal element. A method of sealing tubulars is also disclosed.
摘要翻译：一种密封组件，其包括具有密封表面的第一管状物和密封元件，该第一管状物与第一管状物一起移动并从该表面移位。密封元件最初具有径向尺寸，其形成第一管状物的径向最内部或最外侧的密封尺寸，以使第一管状体能够与径向设置有第一管的第二管状物密封。包括可重新配置密封元件的径向尺寸的机构。当已经重新配置密封元件的径向尺寸以使第一管状物的密封表面能够接收第二密封元件时，第一管状件的密封表面形成第一管状物的径向最内部或最外侧密封尺寸。还公开了一种密封管的方法。

8. 发明申请

WO2011014376A3 MULTI-ZONE SCREEN ISOLATION SYSTEM WITH SELECTIVE CONTROL 审中-公开
公开(公告)号：WO2011014376A3
公开(公告)日：2011-02-03
申请号：PCT/US2010/042406
申请日：2010-07-19
申请人： BAKER HUGHES INCORPORATED , HAMMER, Aaron, C. , CLEM, Nicholas, J. , O'MALLEY, Edward, J.
发明人： HAMMER, Aaron, C. , CLEM, Nicholas, J. , O'MALLEY, Edward, J.
IPC分类号： E21B43/08
摘要： A modular screen system allows connection of screens using couplings that connect the annular space in each module between the screen material and the base pipe. A series of connected screens and couplings feed into a single valve to control the flow through many screens. The valve is preferably located in a coupling and the passages through the coupling or the screen can also accommodate instrumentation to detect, store or transmit well data or flows through the various screen modules.

9. 发明申请

WO2012177897A3 ESTIMATING DRILL CUTTING ORIGINATION DEPTH USING MARKING AGENTS 审中-公开
标题翻译：使用标记代理估算钻头切割原点深度
公开(公告)号：WO2012177897A3
公开(公告)日：2013-05-23
申请号：PCT/US2012043570
申请日：2012-06-21
申请人： BAKER HUGHES INC , HAMMER AARON C , CLAPPER DENNIS K
发明人： HAMMER AARON C , CLAPPER DENNIS K
IPC分类号： E21B47/053 , E21B47/04
CPC分类号： E21B47/1015 , E21B21/08 , E21B49/005
摘要： A method for estimating a depth from which cuttings have been recovered from a well may include varying a parameter of one or more marking agents added into a drilling fluid circulated into the well and recovering the cuttings from the well. The depth may be estimated by estimating a value associated with the marking agent that marks the cuttings. A system for estimating a depth from which cuttings have been recovered from a well includes at least one marking agent configured to mark the cuttings and a marking agent dispensing device configured to add the at least one marking agent into a drilling fluid circulated into the well. The marking agent dispensing device may be further configured to vary a parameter of the at least one marking agent.
摘要翻译：用于估计从井中回收切屑的深度的方法可以包括改变添加到循环到井中的钻井液中的一种或多种标记试剂的参数，并从井中回收切屑。可以通过估计与标记切屑的标记剂相关联的值来估计深度。用于估计从井中回收切屑的深度的系统包括构造成标记切屑的至少一个标记试剂和构造成将至少一种标记试剂添加到循环到孔中的钻井液中的标记试剂分配装置。标记剂分配装置还可以被配置为改变至少一个标记剂的参数。

10. 发明申请

WO2010019737A3 IN-FLOW CONTROL DEVICE UTILIZING A WATER SENSITIVE MEDIA 审中-公开
标题翻译：利用水敏感介质的流入控制装置
公开(公告)号：WO2010019737A3
公开(公告)日：2010-05-20
申请号：PCT/US2009053647
申请日：2009-08-13
申请人： BAKER HUGHES INC , HAMMER AARON C , HUANG TIANPING TIM , CREWS JAMES B , CORONADO MARTIN P
发明人： HAMMER AARON C , HUANG TIANPING TIM , CREWS JAMES B , CORONADO MARTIN P
IPC分类号： E21B43/12
CPC分类号： E21B34/08
摘要： An apparatus for controlling fluid flow into a tubular includes an in-flow control device having a plurality of flow paths; and a reactive media disposed in each of the flow paths. The reactive media may change permeability by interacting with a selected fluid such as water. Two or more of the flow paths may be hydraulically parallel. The reactive media may include a Relative Permeability Modifier. An associated method may include conveying the fluid via a plurality of flow paths; and controlling a resistance to flow in plurality of flow paths using a reactive media disposed in each of the flow paths. An associated system may include a wellbore tubular; an in-flow control device; a hydraulic circuit formed in the in-flow control device; and a reactive media disposed in the hydraulic circuit, the reactive media may change permeability by interacting with a selected fluid.
摘要翻译：一种用于控制进入管道的流体流动的设备包括：具有多个流动路径的流入控制装置; 以及布置在每个流动路径中的反应介质。反应性介质可以通过与选定的流体例如水相互作用来改变渗透性。两个或更多个流动路径可以是液压平行的。反应介质可以包括相对渗透性调节剂。相关联的方法可以包括经由多个流动路径输送流体; 以及使用布置在每个流动路径中的反应介质来控制在多个流动路径中流动的阻力。相关系统可以包括井筒管; 流入控制装置; 在流入控制装置中形成的液压回路; 以及布置在液压回路中的反应介质，反应介质可以通过与选择的流体相互作用而改变渗透性。

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