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1. 发明授权

US08776890B2 Systems and techniques to actuate isolation valves 有权
标题翻译：用于启动隔离阀的系统和技术
公开(公告)号：US08776890B2
公开(公告)日：2014-07-15
申请号：US13612640
申请日：2012-09-12
申请人： Arin Basmajian , Brad Swenson , John R. Whitsitt
发明人： Arin Basmajian , Brad Swenson , John R. Whitsitt
IPC分类号： E21B34/14 , E21B34/10 , E21B23/00 , G05D11/00 , F16K31/12 , F16K31/36 , F16D31/02 , F01L21/00
CPC分类号： E21B23/00 , E21B34/10 , E21B34/14 , Y10T137/2496 , Y10T137/7762
摘要： A tool that is usable in a well and may include an operator, a switch, a resilient device and an indexer. The switch may be configured to selectively communicate a first force to the operator, thereby actuating the tool. The resilient device may exert a second force. The indexer may cycle through a sequence of positions in response to alternating between the second force and a third force. The sequence includes a predetermined position configured to actuate the switch, thereby communicating the first force to the operator to actuate the tool.
摘要翻译：可用于井中的工具，其可以包括操作者，开关，弹性装置和分度器。开关可以被配置为选择性地将第一力传递给操作者，从而致动工具。弹性装置可以施加第二力。索引器可以响应于第二力和第三力之间的交替而循环通过一系列位置。该顺序包括被配置为致动开关的预定位置，从而将第一力传递给操作者以致动该工具。

2. 发明授权

US08056643B2 Systems and techniques to actuate isolation valves 有权
标题翻译：用于启动隔离阀的系统和技术
公开(公告)号：US08056643B2
公开(公告)日：2011-11-15
申请号：US12055456
申请日：2008-03-26
申请人： Arin Basmajian , Brad Swenson , John R. Whitsitt
发明人： Arin Basmajian , Brad Swenson , John R. Whitsitt
IPC分类号： E21B43/12 , E21B34/08 , E21B23/00
CPC分类号： E21B23/00 , E21B34/10 , E21B34/14 , Y10T137/2496 , Y10T137/7762
摘要： A tool that is usable in a well and may include an operator, a switch, a resilient device and an indexer. The switch may be configured to selectively communicate a first force to the operator, thereby actuating the tool. The resilient device may exert a second force. The indexer may cycle through a sequence of positions in response to alternating between the second force and a third force. The sequence includes a predetermined position configured to actuate the switch, thereby communicating the first force to the operator to actuate the tool.
摘要翻译：可用于井中的工具，其可以包括操作者，开关，弹性装置和分度器。开关可以被配置为选择性地将第一力传递给操作者，从而致动工具。弹性装置可以施加第二力。索引器可以响应于第二力和第三力之间的交替而循环通过一系列位置。该顺序包括被配置为致动开关的预定位置，从而将第一力传递给操作者以致动该工具。

3. 发明申请

US20090242199A1 SYSTEMS AND TECHNIQUES TO ACTUATE ISOLATION VALVES 有权
标题翻译：执行隔离阀的系统和技术
公开(公告)号：US20090242199A1
公开(公告)日：2009-10-01
申请号：US12055456
申请日：2008-03-26
申请人： Arin Basmajian , Brad Swenson , John R. Whitsitt
发明人： Arin Basmajian , Brad Swenson , John R. Whitsitt
IPC分类号： E21B47/09
CPC分类号： E21B23/00 , E21B34/10 , E21B34/14 , Y10T137/2496 , Y10T137/7762
摘要： A tool that is usable in a well and may include an operator, a switch, a resilient device and an indexer. The switch may be configured to selectively communicate a first force to the operator, thereby actuating the tool. The resilient device may exert a second force. The indexer may cycle through a sequence of positions in response to alternating between the second force and a third force. The sequence includes a predetermined position configured to actuate the switch, thereby communicating the first force to the operator to actuate the tool.
摘要翻译：可用于井中的工具，其可以包括操作者，开关，弹性装置和分度器。开关可以被配置为选择性地将第一力传递给操作者，从而致动工具。弹性装置可以施加第二力。索引器可以响应于第二力和第三力之间的交替而循环通过一系列位置。该顺序包括被配置为致动开关的预定位置，从而将第一力传递给操作者以致动该工具。

4. 发明申请

US20120018170A1 SYSTEMS AND TECHNIQUES TO ACTUATE ISOLATION VALVES 审中-公开
标题翻译：执行隔离阀的系统和技术
公开(公告)号：US20120018170A1
公开(公告)日：2012-01-26
申请号：US13248107
申请日：2011-09-29
申请人： Arin Basmajian , Brad Swenson , John R. Whitsitt
发明人： Arin Basmajian , Brad Swenson , John R. Whitsitt
IPC分类号： E21B34/10
CPC分类号： E21B23/00 , E21B34/10 , E21B34/14 , Y10T137/2496 , Y10T137/7762
摘要： A tool that is usable in a well and may include an operator, a switch, a resilient device and an indexer. The switch may be configured to selectively communicate a first force to the operator, thereby actuating the tool. The resilient device may exert a second force. The indexer may cycle through a sequence of positions in response to alternating between the second force and a third force. The sequence includes a predetermined position configured to actuate the switch, thereby communicating the first force to the operator to actuate the tool.
摘要翻译：可用于井中的工具，其可以包括操作者，开关，弹性装置和分度器。开关可以被配置为选择性地将第一力传递给操作者，从而致动工具。弹性装置可以施加第二力。索引器可以响应于第二力和第三力之间的交替而循环通过一系列位置。该顺序包括被配置为致动开关的预定位置，从而将第一力传递给操作者以致动该工具。

5. 发明申请

US20130240212A1 SYSTEMS AND TECHNIQUES TO ACTUATE ISOLATION VALVES 有权
公开(公告)号：US20130240212A1
公开(公告)日：2013-09-19
申请号：US13612640
申请日：2012-09-12
申请人： Arin Basmajian , Brad Swenson , John R. Whitsitt
发明人： Arin Basmajian , Brad Swenson , John R. Whitsitt
IPC分类号： E21B23/00
CPC分类号： E21B23/00 , E21B34/10 , E21B34/14 , Y10T137/2496 , Y10T137/7762
摘要： A tool that is usable in a well and may include an operator, a switch, a resilient device and an indexer. The switch may be configured to selectively communicate a first force to the operator, thereby actuating the tool. The resilient device may exert a second force. The indexer may cycle through a sequence of positions in response to alternating between the second force and a third force. The sequence includes a predetermined position configured to actuate the switch, thereby communicating the first force to the operator to actuate the tool.

6. 发明授权

US07562712B2 Setting tool for hydraulically actuated devices 有权
标题翻译：液压驱动装置的设定工具
公开(公告)号：US07562712B2
公开(公告)日：2009-07-21
申请号：US10906213
申请日：2005-02-09
申请人： Brian W. Cho , Philippe Gambier , John R. Whitsitt , Arin Basmajian , Jose F. Garcia , Youel G. Hilsman, III
发明人： Brian W. Cho , Philippe Gambier , John R. Whitsitt , Arin Basmajian , Jose F. Garcia , Youel G. Hilsman, III
IPC分类号： E21B23/04 , E21B43/00
CPC分类号： E21B23/04
摘要： A tool is actuated in a well based on one or more issued commands being interpreted and implemented by the apparatus. The apparatus comprises a power generation module that multiplies pressure delivered downhole to enable actuation of the tool without requiring delivery of the higher actuation pressure along the entire wellbore. An actuation module may be used in combination with the power generation module to control operation of the power generation module in response to command signals sent downhole.
摘要翻译：基于由该装置解释和实现的一个或多个发出的命令，工具在井中启动。该装置包括发电模块，其将在井下传送的压力乘以能够致动该工具，而不需要沿整个井筒传递更高的致动压力。驱动模块可以与发电模块组合使用，以响应于井下发送的命令信号来控制发电模块的操作。

7. 发明授权

US07980316B2 Formation isolation valve 有权
标题翻译：形成隔离阀
公开(公告)号：US07980316B2
公开(公告)日：2011-07-19
申请号：US12108186
申请日：2008-04-23
申请人： Brad Swenson , Arin Basmajian
发明人： Brad Swenson , Arin Basmajian
IPC分类号： E21B34/06 , E21B43/00
CPC分类号： E21B34/14 , E21B23/02
摘要： A valve includes a housing, a valve element that is located in the housing, an operator, a locking device and an interference device. The housing includes an interior surface that has a profile. The operator may be configured to transition the valve element between open and closed states. The locking device is adapted to be selectively extended into the profile. The interference device may be adapted to be selectively extended radially inside the locking device to retain the locking device in the profile, thereby locking the valve element in the open or closed state.
摘要翻译：阀包括壳体，位于壳体中的阀元件，操作者，锁定装置和干涉装置。壳体包括具有轮廓的内表面。操作者可以构造成在打开和关闭状态之间转换阀元件。锁定装置适于选择性地延伸到轮廓中。干涉装置可以适于选择性地在锁定装置内径向延伸，以将锁定装置保持在轮廓中，从而将阀元件锁定在打开或关闭状态。

8. 发明授权

US08469106B2 Downhole displacement based actuator 失效
标题翻译：基于井下位移的执行器
公开(公告)号：US08469106B2
公开(公告)日：2013-06-25
申请号：US12843325
申请日：2010-07-26
申请人： Richard Caminari , Arin Basmajian , Brad Swenson , Steven L. Anyan , Grigory Arauz , Mark Penner
发明人： Richard Caminari , Arin Basmajian , Brad Swenson , Steven L. Anyan , Grigory Arauz , Mark Penner
IPC分类号： E21B34/14
CPC分类号： E21B23/00
摘要： A technique facilitates actuating a variety of components in a downhole environment. The technique utilizes displacement based activation of an atmospheric actuation chamber. Activation of the atmospheric actuation chamber may be initiated via a variety of mechanisms, including manipulation of a restraining device, translation of a seal, and/or destruction of a seal. The atmospheric actuation chamber is coupled in cooperation with the corresponding downhole component to enable selective activation of the downhole component.
摘要翻译：一种技术有助于在井下环境中启动各种部件。该技术利用大气致动室的基于位移的激活。大气致动室的激活可以通过各种机构启动，包括操纵限制装置，密封平移和/或破坏密封件。大气致动室与相应的井下部件协同联接，以使得能够选择性地激活井下部件。

9. 发明申请

US20120018169A1 DOWNHOLE DISPLACEMENT BASED ACTUATOR 失效
标题翻译：井下位移执行器
公开(公告)号：US20120018169A1
公开(公告)日：2012-01-26
申请号：US12843325
申请日：2010-07-26
申请人： Richard Caminari , Arin Basmajian , Brad Swenson , Steven L. Anyan , Grigory Arauz , Mark Penner
发明人： Richard Caminari , Arin Basmajian , Brad Swenson , Steven L. Anyan , Grigory Arauz , Mark Penner
IPC分类号： E21B34/06
CPC分类号： E21B23/00
摘要： A technique facilitates actuating a variety of components in a downhole environment. The technique utilizes displacement based activation of an atmospheric actuation chamber. Activation of the atmospheric actuation chamber may be initiated via a variety of mechanisms, including manipulation of a restraining device, translation of a seal, and/or destruction of a seal. The atmospheric actuation chamber is coupled in cooperation with the corresponding downhole component to enable selective activation of the downhole component.
摘要翻译：一种技术有助于在井下环境中启动各种部件。该技术利用大气致动室的基于位移的激活。大气致动室的激活可以通过各种机构启动，包括操纵限制装置，密封平移和/或破坏密封件。大气致动室与相应的井下部件协同联接，以使得能够选择性地激活井下部件。

10. 发明申请

US20090266556A1 FORMATION ISOLATION VALVE 有权
标题翻译：形成隔离阀
公开(公告)号：US20090266556A1
公开(公告)日：2009-10-29
申请号：US12108186
申请日：2008-04-23
申请人： Brad Swenson , Arin Basmajian
发明人： Brad Swenson , Arin Basmajian
IPC分类号： E21B34/14
CPC分类号： E21B34/14 , E21B23/02
摘要： A valve includes a housing, a valve element that is located in the housing, an operator, a locking device and an interference device. The housing includes an interior surface that has a profile. The operator may be configured to transition the valve element between open and closed states. The locking device is adapted to be selectively extended into the profile. The interference device may be adapted to be selectively extended radially inside the locking device to retain the locking device in the profile, thereby locking the valve element in the open or closed state.
摘要翻译：阀包括壳体，位于壳体中的阀元件，操作者，锁定装置和干涉装置。壳体包括具有轮廓的内表面。操作者可以构造成在打开和关闭状态之间转换阀元件。锁定装置适于选择性地延伸到轮廓中。干涉装置可以适于选择性地在锁定装置内径向延伸，以将锁定装置保持在轮廓中，从而将阀元件锁定在打开或关闭状态。

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