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公开(公告)号：US20120181023A1
公开(公告)日：2012-07-19
申请号：US13006456
申请日：2011-01-14
IPC分类号： E21B43/02
CPC分类号： E21B43/025 , E21B43/267
摘要： An apparatus and method for preventing the migration of unconsolidated and/or loosely consolidated material into the wellbore. Such prevention is accomplished by introducing a well treatment comprising an expandable deployable structure into an uncosolidated zone proximate the wellbore. These deployable structures are inserted into the voids of the geological formation and using stored mechanical energy convert from an unexpanded or undeployed state to an expanded or deployed state. These deployable structures can exert forces, pressure or a combination of both in multiple directions on the surrounding media.
摘要翻译： 用于防止未固结和/或松散固结的材料迁移到井眼中的装置和方法。 这种预防是通过将包括可扩展展开结构的井处理引入靠近井眼的未固结区而实现的。 这些可展开的结构被插入到地质层的空隙中，并使用存储的机械能量从未膨胀或未部署状态转换为膨胀或展开状态。 这些可部署的结构可以在周围介质上沿多个方向施加力，压力或两者的组合。
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2.发明申请METHOD AND APPARATUS FOR DEPLOYING AND USING SELF-LOCATING TITLE OF THE INVENTION DOWNHOLE DEVICES 有权用于配置和使用本发明的自动定位标题的方法和装置公开(公告)号：US20120085538A1
公开(公告)日：2012-04-12
申请号：US13112512
申请日：2011-05-20
申请人： Julio C. Guerrero , Gary L. Rytlewski , Bruno Lecerf , Michael J. Bertoja , Christian Ibeagha , Alex Moody-Stuart , Adam Mooney , Jay Russell , Christopher Hopkins , Adam Paxson , Billy Anthony , Dinesh R. Patel
发明人： Julio C. Guerrero , Gary L. Rytlewski , Bruno Lecerf , Michael J. Bertoja , Christian Ibeagha , Alex Moody-Stuart , Adam Mooney , Jay Russell , Christopher Hopkins , Adam Paxson , Billy Anthony , Dinesh R. Patel
CPC分类号： E21B43/14 , E21B33/12 , E21B34/06 , E21B34/14 , E21B43/08 , E21B43/119 , E21B43/26 , E21B47/04 , E21B47/09 , E21B2034/007
摘要： A technique that is usable with a well includes deploying a plurality of location markers in a passageway of the well and deploying an untethered object in the passageway such that the object travels downhole via the passageway. The technique includes using the untethered object to sense proximity of at least some of the location markers as the object travels downhole, and based on the sensing, selectively expand its size to cause the object to become lodged in the passageway near a predetermined location.
摘要翻译： 可用于井的技术包括将多个位置标记部署在井的通道中并在通道中展开无束缚物体，使得物体经由通道向下行进。 该技术包括当物体在井下行进时使用未受扰的物体感测位置标记中的至少一些的接近度，并且基于感测，选择性地扩大其尺寸以使物体被容纳在靠近预定位置的通道中。
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公开(公告)号：US08789595B2
公开(公告)日：2014-07-29
申请号：US13006456
申请日：2011-01-14
IPC分类号： E21B43/267 , E21B43/02
CPC分类号： E21B43/025 , E21B43/267
摘要： An apparatus and method for preventing the migration of unconsolidated and/or loosely consolidated material into the wellbore. Such prevention is accomplished by introducing a well treatment comprising an expandable deployable structure into an uncosolidated zone proximate the wellbore. These deployable structures are inserted into the voids of the geological formation and using stored mechanical energy convert from an unexpanded or undeployed state to an expanded or deployed state. These deployable structures can exert forces, pressure or a combination of both in multiple directions on the surrounding media.
摘要翻译： 用于防止未固结和/或松散固结的材料迁移到井眼中的装置和方法。 这种预防是通过将包括可扩展展开结构的井处理引入靠近井眼的未固结区而实现的。 这些可展开的结构被插入到地质层的空隙中，并使用存储的机械能量从未膨胀或未部署状态转换为膨胀或展开状态。 这些可部署的结构可以在周围介质上沿多个方向施加力，压力或两者的组合。
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4.发明授权公开(公告)号：US08505632B2
公开(公告)日：2013-08-13
申请号：US13112512
申请日：2011-05-20
申请人： Julio Guerrero , Gary L. Rytlewski , Bruno Lecerf , Michael J. Bertoja , Christian Ibeagha , Alex Moody-Stuart , Adam Mooney , Jay Russell , Christopher Hopkins , Adam Paxson , Billy Anthony , Dinesh R. Patel
发明人： Julio Guerrero , Gary L. Rytlewski , Bruno Lecerf , Michael J. Bertoja , Christian Ibeagha , Alex Moody-Stuart , Adam Mooney , Jay Russell , Christopher Hopkins , Adam Paxson , Billy Anthony , Dinesh R. Patel
IPC分类号： E21B34/14
CPC分类号： E21B43/14 , E21B33/12 , E21B34/06 , E21B34/14 , E21B43/08 , E21B43/119 , E21B43/26 , E21B47/04 , E21B47/09 , E21B2034/007
摘要： A technique that is usable with a well includes deploying a plurality of location markers in a passageway of the well and deploying an untethered object in the passageway such that the object travels downhole via the passageway. The technique includes using the untethered object to sense proximity of at least some of the location markers as the object travels downhole, and based on the sensing, selectively expand its size to cause the object to become lodged in the passageway near a predetermined location.
摘要翻译： 可用于井的技术包括将多个位置标记部署在井的通道中并在通道中展开无束缚物体，使得物体经由通道向下行进。 该技术包括当物体在井下行进时使用未受扰的物体感测位置标记中的至少一些的接近度，并且基于感测，选择性地扩大其尺寸以使物体被容纳在靠近预定位置的通道中。
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