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41. 发明申请

US20160305216A1 FLUIDIC ADJUSTABLE CHOKE 审中-公开
标题翻译：流体可调CHO
公开(公告)号：US20160305216A1
公开(公告)日：2016-10-20
申请号：US15102113
申请日：2013-12-30
申请人： Michael Linley Fripp , Christopher Michael McMillan , Gregory Thomas Werkheiser
发明人： Michael Linley Fripp , Christopher Michael McMillan , Gregory Thomas Werkheiser
IPC分类号： E21B34/02 , E21B33/03
CPC分类号： E21B34/02 , E21B33/03 , E21B34/08 , E21B43/12
摘要： A surface well choke system has a flow chamber and a fluid switch. The flow chamber has a first flow chamber inlet with more resistance to flow to an outlet than a second flow chamber inlet has to flow to the outlet. The fluid switch has a first flow path from a fluid switch inlet to the first flow chamber inlet, a second flow path from the fluid switch inlet to the second flow chamber inlet, and a movable flow deflector upstream of the first and second flow paths. The movable flow deflector is actuable to deflect flow from the fluid switch inlet to the first flow path or the second flow path.
摘要翻译：表面井扼流系统具有流动室和流体开关。流动室具有第一流动室入口，其具有比第二流动室入口具有更多流向出口的阻力，该第二流动室入口必须流动到出口。流体开关具有从流体开关入口到第一流动室入口的第一流动路径，从流体开关入口到第二流动室入口的第二流动路径，以及在第一和第二流动路径上游的可移动导流器。可移动导流器可致动以将流体从流体开关入口偏转到第一流动路径或第二流动路径。

42. 发明授权

US09441446B2 Electronic rupture discs for interventionaless barrier plug 有权
标题翻译：用于介入阻塞塞的电子破裂盘
公开(公告)号：US09441446B2
公开(公告)日：2016-09-13
申请号：US13885923
申请日：2012-08-31
申请人： Michael Linley Fripp , Donald G. Kyle , Jeff Huggins
发明人： Michael Linley Fripp , Donald G. Kyle , Jeff Huggins
IPC分类号： E21B29/02 , E21B33/12 , E21B33/134 , E21B23/04 , E21B34/06
CPC分类号： E21B33/12 , E21B23/04 , E21B29/02 , E21B33/1208 , E21B33/134 , E21B34/063
摘要： Methods and apparatus are presented for removing a degradable barrier plug positioned in a downhole axial passageway. The degradable plug is initially isolated from fluid by at least one solid, non-degradable cover. A first electronic rupture disc assembly is actuated to open a passageway to the degradable plug. A second electronic rupture disc assembly is actuated to allow a fluid, such as water from a supply chamber, to flow into contact with the plug. The plug is substantially degraded, although the cover remains. A third electronic rupture disc assembly is actuated to bend and then cover the remaining solid cover, thereby opening the axial passageway and protecting later-introduced tools.
摘要翻译：提出了用于去除位于井下轴向通道中的可降解阻挡塞的方法和装置。可降解塞头最初通过至少一个固体不可降解的盖分离流体。第一电子破裂盘组件被致动以打开到可降解塞子的通道。第二电子破裂盘组件被致动以允许诸如来自供应室的水的流体与插塞接触。即使盖子保持不动，插头也大大降级。第三个电子破裂盘组件被致动以弯曲并且然后覆盖剩余的固体盖，从而打开轴向通道并保护稍后引入的工具。

43. 发明申请

US20150075770A1 WIRELESS ACTIVATION OF WELLBORE TOOLS 审中-公开
标题翻译： WELLBORE工具的无线激活
公开(公告)号：US20150075770A1
公开(公告)日：2015-03-19
申请号：US14553516
申请日：2014-11-25
申请人： Michael Linley Fripp , Zahd Kabir , Thomas Jules Frosell , Zachary Ryan Murphree
发明人： Michael Linley Fripp , Zahd Kabir , Thomas Jules Frosell , Zachary Ryan Murphree
IPC分类号： E21B47/12
CPC分类号： E21B47/122 , E21B43/1185 , E21B47/12 , F42D1/045
摘要： Systems and methods are disclosed for a well tool. The well tool system includes a receiving tool disposed in a wellbore tubular. The receiving tool is configured to transition from an inactive state to an active state in response to a triggering signal. The well tool system further includes a transmitting tool at a surface and proximate to the receiving tool. The transmitting tool is configured to wirelessly transmit the triggering signal to the receiving tool.
摘要翻译：公开了用于井具的系统和方法。井具系统包括设置在井筒管中的接收工具。接收工具被配置为响应于触发信号从非活动状态转换到活动状态。井具系统还包括在表面并且靠近接收工具的传送工具。发送工具被配置为将触发信号无线地发送到接收工具。

44. 发明授权

US08322426B2 Downhole actuator apparatus having a chemically activated trigger 有权
标题翻译：具有化学活化触发器的井下致动器装置
公开(公告)号：US08322426B2
公开(公告)日：2012-12-04
申请号：US12768927
申请日：2010-04-28
申请人： Adam Wright , Donald Herbert Perkins , Michael Linley Fripp , Scott Luke Miller
发明人： Adam Wright , Donald Herbert Perkins , Michael Linley Fripp , Scott Luke Miller
IPC分类号： E21B34/06 , E21B23/04
CPC分类号： E21B23/06 , E21B34/063
摘要： A downhole actuator apparatus that selectively maintains a pressure differential between two pressure regions in a well. The apparatus includes a body defining first and second chambers. A piston is slidably disposed in the body and is selectively moveable between first and second positions. A barrier is disposed in the body to selectively separate the first and second chambers. A fluid is disposed in the first chamber between the barrier and the piston. A control system that is at least partially disposed within the body is operable to generate an output signal responsive to receipt of a predetermined input signal. The output signal is operable to create a failure of the barrier such that at least a portion of the fluid flows from the first chamber to the second chamber and the piston moves from the first position to the second position.
摘要翻译：一种井下致动器装置，其选择性地保持井中的两个压力区域之间的压力差。该装置包括限定第一和第二室的主体。活塞可滑动地设置在主体中并且可选地在第一和第二位置之间移动。屏障设置在主体中以选择性地分离第一和第二腔室。流体在第一室中设置在阻挡件和活塞之间。至少部分地设置在身体内的控制系统可操作以响应于接收到预定输入信号而产生输出信号。输出信号可操作以产生阻挡层的故障，使得至少一部分流体从第一腔室流到第二腔室，并且活塞从第一位置移动到第二位置。

45. 发明授权

US08191627B2 Tubular embedded nozzle assembly for controlling the flow rate of fluids downhole 有权
标题翻译：用于控制井下流体流量的管状嵌入式喷嘴组件
公开(公告)号：US08191627B2
公开(公告)日：2012-06-05
申请号：US12750476
申请日：2010-03-30
申请人： Syed Hamid , Michael Linley Fripp , Edward John Patton
发明人： Syed Hamid , Michael Linley Fripp , Edward John Patton
IPC分类号： E21B21/00
CPC分类号： E21B43/24 , E21B41/0078
摘要： An apparatus (100) for controlling the flow rate of a fluid during downhole operations. The apparatus (100) includes a tubular member (134) having a flow path (136) between inner and outer portions of the tubular member (134). The flow path (136) includes an inlet (138) in an inner sidewall (140) and an outlet (142) in an outer sidewall (144) of the tubular member (134). The inlet (138) and the outlet (142) are laterally offset from each other. A fluidic device (146) is positioned in the flow path (136) between the inlet (138) and the outlet (142). The fluidic device (146) is embedded within the tubular member (134) between the inner sidewall (140) and the outer sidewall (144). The fluidic device (146) includes a nozzle (154) having a throat portion (156) and a diffuser portion (158) such that fluid will flow through the nozzle (154) at a critical flow rate.
摘要翻译：一种用于在井下操作期间控制流体的流量的装置（100）。设备（100）包括管状构件（134），其在管状构件（134）的内部和外部之间具有流动路径（136）。流动路径（136）包括内侧壁（140）中的入口（138）和管状构件（134）的外侧壁（144）中的出口（142）。入口（138）和出口（142）彼此横向偏移。流体装置（146）位于入口（138）和出口（142）之间的流动路径（136）中。流体装置（146）嵌入在内侧壁（140）和外侧壁（144）之间的管状构件（134）内。流体装置（146）包括具有喉部（156）和扩散器部分（158）的喷嘴（154），使得流体将以临界流速流过喷嘴（154）。

46. 发明申请

US20110240284A1 Tubular Embedded Nozzle Assembly for Controlling the Flow Rate of Fluids Downhole 有权
标题翻译：用于控制井下流体流量的管状嵌入式喷嘴组件
公开(公告)号：US20110240284A1
公开(公告)日：2011-10-06
申请号：US12750476
申请日：2010-03-30
申请人： Syed Hamid , Michael Linley Fripp , Edward John Patton
发明人： Syed Hamid , Michael Linley Fripp , Edward John Patton
IPC分类号： E21B34/08 , F16L9/14 , E21B33/12
CPC分类号： E21B43/24 , E21B41/0078
摘要： An apparatus (100) for controlling the flow rate of a fluid during downhole operations. The apparatus (100) includes a tubular member (134) having a flow path (136) between inner and outer portions of the tubular member (134). The flow path (136) includes an inlet (138) in an inner sidewall (140) and an outlet (142) in an outer sidewall (144) of the tubular member (134). The inlet (138) and the outlet (142) are laterally offset from each other. A fluidic device (146) is positioned in the flow path (136) between the inlet (138) and the outlet (142). The fluidic device (146) is embedded within the tubular member (134) between the inner sidewall (140) and the outer sidewall (144). The fluidic device (146) includes a nozzle (154) having a throat portion (156) and a diffuser portion (158) such that fluid will flow through the nozzle (154) at a critical flow rate.
摘要翻译：一种用于在井下操作期间控制流体的流量的装置（100）。设备（100）包括管状构件（134），其在管状构件（134）的内部和外部之间具有流动路径（136）。流动路径（136）包括内侧壁（140）中的入口（138）和管状构件（134）的外侧壁（144）中的出口（142）。入口（138）和出口（142）彼此横向偏移。流体装置（146）位于入口（138）和出口（142）之间的流动路径（136）中。流体装置（146）嵌入在内侧壁（140）和外侧壁（144）之间的管状构件（134）内。流体装置（146）包括具有喉部（156）和扩散器部分（158）的喷嘴（154），使得流体将以临界流速流过喷嘴（154）。

47. 发明申请

US20110265987A1 Downhole Actuator Apparatus Having a Chemically Activated Trigger 有权
标题翻译：具有化学活化触发器的井下致动器装置
公开(公告)号：US20110265987A1
公开(公告)日：2011-11-03
申请号：US12768927
申请日：2010-04-28
申请人： Adam Wright , Donald Herbert Perkins , Michael Linley Fripp , Scott Luke Miller
发明人： Adam Wright , Donald Herbert Perkins , Michael Linley Fripp , Scott Luke Miller
IPC分类号： E21B23/10
CPC分类号： E21B23/06 , E21B34/063
摘要： A downhole actuator apparatus that selectively maintains a pressure differential between two pressure regions in a well. The apparatus includes a body defining first and second chambers. A piston is slidably disposed in the body and is selectively moveable between first and second positions. A barrier is disposed in the body to selectively separate the first and second chambers. A fluid is disposed in the first chamber between the barrier and the piston. A control system that is at least partially disposed within the body is operable to generate an output signal responsive to receipt of a predetermined input signal. The output signal is operable to create a failure of the barrier such that at least a portion of the fluid flows from the first chamber to the second chamber and the piston moves from the first position to the second position.
摘要翻译：一种井下致动器装置，其选择性地保持井中的两个压力区域之间的压力差。该装置包括限定第一和第二室的主体。活塞可滑动地设置在主体中并且可选地在第一和第二位置之间移动。屏障设置在主体中以选择性地分离第一和第二腔室。流体在第一室中设置在阻挡件和活塞之间。至少部分地设置在身体内的控制系统可操作以响应于接收到预定输入信号而产生输出信号。输出信号可操作以产生阻挡层的故障，使得至少一部分流体从第一腔室流到第二腔室，并且活塞从第一位置移动到第二位置。

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