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1. 发明申请

US20130081825A1 Apparatus and Methods Utilizing Nonexplosive Energetic Materials for Downhole Applications 有权
标题翻译：用于井下应用的无爆炸能量的装置和方法
公开(公告)号：US20130081825A1
公开(公告)日：2013-04-04
申请号：US13252809
申请日：2011-10-04
申请人： Gerald D. Lynde , Yang Xu , Bennett M. Richard , Douglas J. Murray , Edward J. O'Malley
发明人： Gerald D. Lynde , Yang Xu , Bennett M. Richard , Douglas J. Murray , Edward J. O'Malley
IPC分类号： E21B29/00 , E21B43/24
CPC分类号： E21B29/02 , E21B23/00 , E21B33/12
摘要： In one aspect, a method of method of performing a wellbore operation is disclosed that in one embodiment may include: providing a device that includes a non-explosive energetic material configured to disintegrate when subjected to a selected energy; placing the device at a selected location in the wellbore to perform a selected function; and subjecting the device to the selected energy to disintegrate the device in the wellbore after the device has performed the selected function. In another aspect an apparatus for use in a wellbore is disclosed that in one embodiment may include a device placed in the wellbore at a selected location, wherein the device includes a non-explosive energetic material configured to disintegrate when subjected to a selected energy, and a source of the selected energy configured to subject the device to the selected energy in the wellbore to disintegrate the device.
摘要翻译：在一个方面，公开了一种执行井眼操作的方法的方法，在一个实施例中可以包括：提供一种装置，其包括配置成在受到所选择的能量时分解的非爆炸能量材料; 将设备放置在井眼中的选定位置以执行所选择的功能; 以及在所述装置执行所选择的功能之后对所述装置进行所选择的能量使所述井眼中的装置分解。在另一方面，公开了一种在井筒中使用的装置，在一个实施例中可以包括在选定位置处放置在井眼中的装置，其中该装置包括配置成在受到选定能量时分解的非爆炸能量材料，以及所选择的能量的源被配置为使得装置对井眼中的所选能量进行分解。

2. 发明授权

US09045956B2 Apparatus and methods utilizing nonexplosive energetic materials for downhole applications 有权
标题翻译：用于井下应用的非爆炸能量材料的装置和方法
公开(公告)号：US09045956B2
公开(公告)日：2015-06-02
申请号：US13252809
申请日：2011-10-04
申请人： Gerald D. Lynde , Yang Xu , Bennett M. Richard , Douglas J. Murray , Edward J. O'Malley
发明人： Gerald D. Lynde , Yang Xu , Bennett M. Richard , Douglas J. Murray , Edward J. O'Malley
IPC分类号： E21B29/02 , E21B23/00 , E21B33/12
CPC分类号： E21B29/02 , E21B23/00 , E21B33/12
摘要： In one aspect, a method of method of performing a wellbore operation is disclosed that in one embodiment may include: providing a device that includes a non-explosive energetic material configured to disintegrate when subjected to a selected energy; placing the device at a selected location in the wellbore to perform a selected function; and subjecting the device to the selected energy to disintegrate the device in the wellbore after the device has performed the selected function. In another aspect an apparatus for use in a wellbore is disclosed that in one embodiment may include a device placed in the wellbore at a selected location, wherein the device includes a non-explosive energetic material configured to disintegrate when subjected to a selected energy, and a source of the selected energy configured to subject the device to the selected energy in the wellbore to disintegrate the device.
摘要翻译：在一个方面，公开了一种执行井眼操作的方法的方法，在一个实施例中可以包括：提供一种装置，其包括配置成在受到所选择的能量时分解的非爆炸能量材料; 将设备放置在井眼中的选定位置以执行所选择的功能; 以及在所述装置执行所选择的功能之后对所述装置进行所选择的能量使所述井眼中的装置分解。在另一方面，公开了一种在井筒中使用的装置，在一个实施例中可以包括在选定位置处放置在井眼中的装置，其中该装置包括配置成在受到选定能量时分解的非爆炸能量材料，以及所选择的能量的源被配置为使得装置对井眼中的所选能量进行分解。

3. 发明授权

US6012526A Method for sealing the junctions in multilateral wells 失效
标题翻译：密封多边井口路口的方法
公开(公告)号：US6012526A
公开(公告)日：2000-01-11
申请号：US909777
申请日：1997-08-12
申请人： Steven L. Jennings , James Kenneth Whanger , Arne Larsen , John L. Baugh , Brian Wood , Christopher L. Gann , Darrin Willauer , Mark W. Brockman , David G. Forsyth , Gerald D. Lynde , Douglas J. Murray , Edwin Schubrick , James K. Jackson , William K. Brown
发明人： Steven L. Jennings , James Kenneth Whanger , Arne Larsen , John L. Baugh , Brian Wood , Christopher L. Gann , Darrin Willauer , Mark W. Brockman , David G. Forsyth , Gerald D. Lynde , Douglas J. Murray , Edwin Schubrick , James K. Jackson , William K. Brown
IPC分类号： E21B7/06 , E21B23/12 , E21B29/06 , E21B41/00 , E21B43/10 , E21B43/11 , E21B43/114 , E21B43/119
CPC分类号： E21B23/002 , E21B29/06 , E21B41/0042 , E21B43/10 , E21B7/061
摘要： Junctions in multilateral well structures are sealed by employing a variety of degrees of premachined components and a variety of sealing embodiments, including casing segments having premachined windows, side pocket members which are adapted to reside within the string during run in and move laterally to the deployed position, woven members, cement filled ECPs, etc. Also disclosed is a downhole milling device which cuts a window in a casing segment or other material based upon a predetermined geometric pattern imposed upon the cutting tool by an integral template.
摘要翻译：通过采用多种程度的预先加工的部件和各种密封实施例，包括具有预加工窗口的套管段，侧袋部件，其适于在运行期间驻留在管柱内并横向移动到所部署的部件位置，编织构件，水泥填充的ECP等。还公开了一种井下铣削装置，其基于通过整体模板施加在切割工具上的预定几何图案，在壳体段或其它材料中切割窗口。

4. 发明授权

US07503388B2 Circumferentially loaded slip-type overshot retrieval tool 失效
标题翻译：圆周加载滑移型超声检索工具
公开(公告)号：US07503388B2
公开(公告)日：2009-03-17
申请号：US11586372
申请日：2006-10-26
申请人： Peter J. Fay , Gerald D. Lynde , Douglas J. Murray
发明人： Peter J. Fay , Gerald D. Lynde , Douglas J. Murray
IPC分类号： E21B33/12
CPC分类号： E21B31/18
摘要： Overshot fishing tools for retrieving objects, i.e., “fish” lodged within a wellbore are disclosed. The overshot fishing tool comprises a housing having a housing bore with at least one recess disposed along the inner wall surface of the housing bore. A slip is disposed within each of the recesses. Each slip has a gripping profile for engaging and securing the fish. Each slip also has a length and a width such that the slip, when actuated, provides circumferential loading on the housing. In specific embodiments, each slip includes two or more different gripping profiles to facilitate retrieval of different types and sizes of fish.
摘要翻译：公开了用于检索物体的超大型钓鱼工具，即在井眼内存放的“鱼”。超轻钓鱼工具包括具有壳体孔的壳体，该壳体孔具有沿壳体孔的内壁表面设置的至少一个凹部。滑动件设置在每个凹部内。每个滑动具有用于接合和固定鱼的夹持轮廓。每个滑动件还具有长度和宽度，使得滑动当被致动时在壳体上提供圆周载荷。在具体实施方案中，每个滑动包括两个或更多个不同的夹持轮廓，以便于捕获不同类型和尺寸的鱼。

5. 发明申请

US20080099205A1 Circumferentially loaded slip-type overshot retrieval tool 失效
标题翻译：圆周加载滑移型超声检索工具
公开(公告)号：US20080099205A1
公开(公告)日：2008-05-01
申请号：US11586372
申请日：2006-10-26
申请人： Peter J. Fay , Gerald D. Lynde , Douglas J. Murray
发明人： Peter J. Fay , Gerald D. Lynde , Douglas J. Murray
IPC分类号： E21B31/12
CPC分类号： E21B31/18
摘要： Overshot fishing tools for retrieving objects, i.e., “fish” lodged within a wellbore are disclosed. The overshot fishing tool comprises a housing having a housing bore with at least one recess disposed along the inner wall surface of the housing bore. A slip is disposed within each of the recesses. Each slip has a gripping profile for engaging and securing the fish. Each slip also has a length and a width such that the slip, when actuated, provides circumferential loading on the housing. In specific embodiments, each slip includes two or more different gripping profiles to facilitate retrieval of different types and sizes of fish.
摘要翻译：公开了用于检索物体的超大型钓鱼工具，即在井眼内存放的“鱼”。超轻钓鱼工具包括具有壳体孔的壳体，该壳体孔具有沿壳体孔的内壁表面设置的至少一个凹部。滑动件设置在每个凹部内。每个滑动具有用于接合和固定鱼的夹持轮廓。每个滑动件还具有长度和宽度，使得滑动当被致动时在壳体上提供圆周载荷。在具体实施方案中，每个滑动包括两个或更多个不同的夹持轮廓，以便于捕获不同类型和尺寸的鱼。

6. 发明授权

US08327933B2 Arrangement and method for sending and/or sealing cement at a liner hanger 有权
标题翻译：水泥在衬管上发送和/或密封的布置和方法
公开(公告)号：US08327933B2
公开(公告)日：2012-12-11
申请号：US13335304
申请日：2011-12-22
申请人： Gerald D. Lynde , Douglas J. Murray
发明人： Gerald D. Lynde , Douglas J. Murray
IPC分类号： E21B33/13
CPC分类号： E21B47/0005
摘要： An apparatus for verifying cement arrival at a target location includes a liner. A sensory structure radially outwardly disposed of the liner at a target arrival location of cement from a cementing operation. The sensory structure configured to sense arrival of cement. A seal configuration automatically responsive to the sensed arrival of cement. Also included is a method for addressing micro annulus formation in a down hole cementing operation.
摘要翻译：用于验证水泥到达目标位置的装置包括衬套。在固井操作的水泥的目标到达位置处径向向外设置衬套的感觉结构。感官结构被配置为感知水泥的到达。密封配置自动响应于水泥的感测到达。还包括用于解决井下固井操作中的微环形成的方法。

7. 发明申请

US20100044027A1 ARRANGEMENT AND METHOD FOR SENDING AND/OR SEALING CEMENT AT A LINER HANGER 审中-公开
标题翻译：在衬垫上发送和/或密封水泥的布置和方法
公开(公告)号：US20100044027A1
公开(公告)日：2010-02-25
申请号：US12195074
申请日：2008-08-20
申请人： Gerald D. Lynde , Douglas J. Murray
发明人： Gerald D. Lynde , Douglas J. Murray
IPC分类号： E21B43/00 , E21B47/00
CPC分类号： E21B47/0005
摘要： An apparatus for verifying cement arrival at a target location including a liner and a sensory structure radially outwardly disposed of the liner at a target arrival location of cement from a cementing operation; the sensory structure capable of sensing arrival of cement. A method for verifying completion of a cementing operation. A method for addressing micro annulus formation in a downhole cementing operation
摘要翻译：一种用于验证水泥到达目标位置的装置，包括在来自固井操作的水泥的目标到达位置处的衬里和径向向外设置的衬套的感觉结构; 能够感知水泥到达的感官结构。一种用于验证固井操作完成的方法。一种在井下固井作业中解决微环形成的方法

8. 发明授权

US07703532B2 Tubing retrievable injection valve 失效
标题翻译：管道可回收注射阀
公开(公告)号：US07703532B2
公开(公告)日：2010-04-27
申请号：US11856395
申请日：2007-09-17
申请人： Edward J. O'Malley , Priyesh Ranjan , Douglas J. Murray
发明人： Edward J. O'Malley , Priyesh Ranjan , Douglas J. Murray
IPC分类号： E21B34/06
CPC分类号： E21B34/105 , E21B2034/005
摘要： A flapper type downhole valve is opened by flow against the flapper. The flapper and the housing contain magnets that hold the flapper open after it has been opened by flow to keep the flapper from chattering from the flow going past it. The strength of the force is not sufficient to hold the flapper open against a torsion spring on a pivot pin, when there is no flow through the valve. The valve can still be held in the locked open position with no flow through the housing by pressurizing the surrounding annulus to position another magnet to increase the holding force to a level greater than the force of the torsion spring. The additional magnet is spring biased so that upon removal of annulus pressure it shifts to allow the flapper to close. Alternative designs with and without a flow tube are possible. Fixed or movable restrictions can be associated with the flow tube to create a force to shift it to open a flapper with flow into the well.
摘要翻译：挡板式井下阀门通过流动挡板打开。挡板和壳体包含磁体，它在通过流动打开后将挡板保持打开状态，以防止挡板从流过其的流动颤动。当没有流过阀门时，力的强度不足以将挡板保持在枢轴销上的扭转弹簧上。阀仍然可以保持在锁定的打开位置，没有流过壳体，通过对周围的环进行加压来定位另一个磁体，以将保持力增加到大于扭簧的力的水平。额外的磁体是弹簧偏置的，因此在移除环形压力时，它移动以允许挡板关闭。具有和不具有流管的替代设计是可能的。固定的或可移动的限制可以与流管相关联以产生力以使其移动以打开具有流入井的挡板。

9. 发明申请

US20100011559A1 Retrofit Seals and Method for Placement in an Existing Groove 审中-公开
标题翻译：改装密封件和现有槽中放置方法
公开(公告)号：US20100011559A1
公开(公告)日：2010-01-21
申请号：US12174387
申请日：2008-07-16
申请人： Edward J. O'Malley , Douglas J. Murray , Kevin C. Holmes , Steve Rosenblatt
发明人： Edward J. O'Malley , Douglas J. Murray , Kevin C. Holmes , Steve Rosenblatt
IPC分类号： B23P9/00
CPC分类号： F16J9/14 , Y10T29/49861
摘要： A seal is retrofit to an existing seal groove and made whole after being positioned in the groove. It can be an initial coil shape to allow it to slip over a shaft to get to the groove or it can be in a plurality of sections that are joined in place. The sections can be abutting or overlapping and are preferably coated with a brazing material that will ultimately join such ends. The ends can then have a nano-engineered coating that comprises alternating layers of aluminum and nickel that when initiated with applied heat becomes reactive exothermically to join the ends using the brazing material.
摘要翻译：将密封件改装成现有的密封槽，并在定位在凹槽中后形成整体。它可以是初始线圈形状，以允许其在轴上滑动以到达凹槽，或者可以在多个部分中接合到位。这些部分可以是邻接或重叠的，并且优选地涂覆有将最终连接这样的端部的钎焊材料。然后，端部可以具有纳米工程涂层，其包括交替的铝和镍层，当被施加的热量起始时，其发生放热反应以使用钎焊材料连接端部。

10. 发明申请

US20090071654A1 Tubing Retrievable Injection Valve 失效
标题翻译：管道可抽取注射阀
公开(公告)号：US20090071654A1
公开(公告)日：2009-03-19
申请号：US11856395
申请日：2007-09-17
申请人： Edward J. O'Malley , Priyesh Ranjan , Douglas J. Murray
发明人： Edward J. O'Malley , Priyesh Ranjan , Douglas J. Murray
IPC分类号： E21B34/10 , E21B34/06 , E21B34/00
CPC分类号： E21B34/105 , E21B2034/005
摘要： A flapper type downhole valve is opened by flow against the flapper. The flapper and the housing contain magnets that hold the flapper open after it has been opened by flow to keep the flapper from chattering from the flow going past it. The strength of the force is not sufficient to hold the flapper open against a torsion spring on a pivot pin, when there is no flow through the valve. The valve can still be held in the locked open position with no flow through the housing by pressurizing the surrounding annulus to position another magnet to increase the holding force to a level greater than the force of the torsion spring. The additional magnet is spring biased so that upon removal of annulus pressure it shifts to allow the flapper to close. Alternative designs with and without a flow tube are possible. Fixed or movable restrictions can be associated with the flow tube to create a force to shift it to open a flapper with flow into the well.
摘要翻译：挡板式井下阀门通过流动挡板打开。挡板和壳体包含磁体，它在通过流动打开后将挡板保持打开状态，以防止挡板从流过其的流动颤动。当没有流过阀门时，力的强度不足以将挡板保持在枢轴销上的扭转弹簧上。阀仍然可以保持在锁定的打开位置，没有流过壳体，通过对周围的环进行加压来定位另一个磁体，以将保持力增加到大于扭簧的力的水平。额外的磁体是弹簧偏置的，因此在移除环形压力时，它移动以允许挡板关闭。具有和不具有流管的替代设计是可能的。固定的或可移动的限制可以与流管相关联以产生力以使其移动以打开具有流入井的挡板。

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