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1. 发明授权

US08258975B2 Communication system for communication with and remote activation of downhole tools and devices used in association with wells for production of hydrocarbons 有权
标题翻译：用于与用于生产碳氢化合物的井相关联的井下工具和设备的通信和远程激活的通信系统
公开(公告)号：US08258975B2
公开(公告)日：2012-09-04
申请号：US12235385
申请日：2008-09-22
申请人： Bard Martin Tinnen , Oivind Godager , Havar Sortveit
发明人： Bard Martin Tinnen , Oivind Godager , Havar Sortveit
IPC分类号： G01V3/00
CPC分类号： E21B47/18
摘要： A system for communicating with downhole tools and devices is disclosed. The system includes multiple communication devices which, in combination, permit operators at the surface to operate downhole tools and to receive feedback regarding the state of the tools.
摘要翻译：公开了一种用于与井下工具和设备通信的系统。该系统包括多个通信装置，其组合地允许地面操作者操作井下工具并且接收关于工具状态的反馈。

2. 发明申请

US20090115624A1 COMMUNICATION SYSTEM FOR COMMUNICATION WITH AND REMOTE ACTIVATION OF DOWNHOLE TOOLS AND DEVICES USED IN ASSOCIATION WITH WELLS FOR PRODUCTION OF HYDROCARBONS 有权
标题翻译：用于与用于生产烃类的井相联系的用于沟通和远程激活下水道工具和设备的通信系统
公开(公告)号：US20090115624A1
公开(公告)日：2009-05-07
申请号：US12235385
申请日：2008-09-22
申请人： Bard Martin Tinnen , Oivind Godager , Havar Sortveit
发明人： Bard Martin Tinnen , Oivind Godager , Havar Sortveit
IPC分类号： G01V3/00
CPC分类号： E21B47/18
摘要： A system for communicating with downhole tools and devices is disclosed. The system includes multiple communication devices which, in combination, permit operators at the surface to operate downhole tools and to receive feedback regarding the state of the tools.
摘要翻译：公开了一种用于与井下工具和设备通信的系统。该系统包括多个通信装置，其组合地允许地面操作者操作井下工具并且接收关于工具状态的反馈。

3. 发明申请

US20140008085A1 Well Barrier 审中-公开
标题翻译：好屏障
公开(公告)号：US20140008085A1
公开(公告)日：2014-01-09
申请号：US13985272
申请日：2012-02-09
申请人： Bard Martin Tinnen
发明人： Bard Martin Tinnen
IPC分类号： E21B33/12 , E21B33/134
CPC分类号： E21B33/12 , E21B29/00 , E21B33/1204 , E21B33/134 , E21B34/063
摘要： A well barrier is for sealing off a first portion of a wellbore from a second portion of the wellbore, the first portion having a higher fluid pressure than the second portion. The well barrier is held in place in the wellbore by a holding means. The well barrier is preshaped to disintegrate in at least three barrier elements upon activation of a disintegration means, at least one of the barrier elements having a surface area facing the first portion of the wellbore that is larger than the surface area facing the second portion of the wellbore. A method is for controlling a disintegration of the well barrier.
摘要翻译：良好的屏障是用于从井眼的第二部分密封井眼的第一部分，第一部分具有比第二部分更高的流体压力。井壁通过夹持装置在井眼中保持就位。阱屏障在活化崩解装置时被预先成形为在至少三个屏障元件中分解，所述阻挡元件中的至少一个具有面对井眼的第一部分的表面积大于面对第二部分的表面积井筒。一种方法是控制井壁的崩解。

4. 发明申请

US20140090832A1 Mandrel Arrangement and Method of Operating Same 审中-公开
标题翻译：心轴布置和操作方法相同
公开(公告)号：US20140090832A1
公开(公告)日：2014-04-03
申请号：US14115075
申请日：2012-05-09
申请人： Bard Martin Tinnen
发明人： Bard Martin Tinnen
IPC分类号： E21B17/00
CPC分类号： E21B17/00 , E21B23/06 , E21B34/10 , E21B41/00
摘要： A mandrel arrangement is for use in a wellbore tubing. A method is for using the same. A mandrel body houses at least one piston, the at least one piston being movable in relation to the mandrel body between a first position and a second position by a fluid force acting on the piston. A cavity is arranged adjacent the piston for communicating wellbore fluid pressure between the wellbore tubing and the piston. The cavity is provided with drainage means for facilitating removal of any particles present in at least a lower portion of the cavity.
摘要翻译：心轴装置用于井眼管。一种方法是使用它。心轴体容纳至少一个活塞，所述至少一个活塞可通过作用在活塞上的流体力相对于心轴本体在第一位置和第二位置之间移动。腔体邻近活塞设置，用于在井筒管和活塞之间连通井筒流体压力。空腔设置有用于便于去除存在于空腔的至少下部中的任何颗粒的排水装置。

5. 发明授权

US09328580B2 Equalized hydrostatic bailer 有权
标题翻译：均质流体静static
公开(公告)号：US09328580B2
公开(公告)日：2016-05-03
申请号：US14353415
申请日：2012-11-07
申请人： Bard Martin Tinnen
发明人： Bard Martin Tinnen
IPC分类号： E21B27/00 , E21B27/02
CPC分类号： E21B27/00 , E21B27/02
摘要： This invention relates to an apparatus and a method for collecting debris in a wellbore. The apparatus includes a housing for receiving debris defined by an endless wall portion, first and second end portions, at least the second end portion is provided with at least one closable aperture allowing one-way flow of debris into the housing, a releasable sealing device for holding a volume of a first fluid within the housing, the volume of the first fluid having a lower pressure than ambient wellbore pressure; a retaining device for initially holding the releasable sealing device in a first portion; a releasable sealing device to move from the first position to a second position, whereby debris is entered through the closable aperture into the housing, where volume of first fluid is reduced, at least one conduit defined by an inlet and an outlet, the outlet being in the second end portion being submerged in the debris when the apparatus collects debris, the inlet in fluid communication with a pressurized second fluid contained in a chamber upon release of a valve.
摘要翻译：本发明涉及一种在井眼中收集碎屑的装置和方法。该装置包括用于接收由环形壁部分限定的碎屑的壳体，第一和第二端部，至少第二端部设置有至少一个允许碎屑进入壳体的单向流动的封闭孔，可释放的密封装置用于在所述壳体内保持一定体积的第一流体，所述第一流体的体积比环境井眼压力低; 用于将可释放密封装置初始保持在第一部分中的保持装置; 可释放的密封装置，用于从第一位置移动到第二位置，由此将碎屑通过可关闭的孔进入壳体中，其中第一流体的体积减小，至少一个由入口和出口限定的导管，当所述设备收集碎屑时，在所述第二端部部分被淹没在所述碎屑中时，所述入口在阀释放时与包含在腔室中的加压第二流体流体连通。

6. 发明申请

US20080277122A1 Apparatus and a Method For Deployment of a Well Intervention Tool String Into a Subsea Well 审中-公开
标题翻译：用于将井干预工具串部署到海底井中的装置和方法
公开(公告)号：US20080277122A1
公开(公告)日：2008-11-13
申请号：US11908398
申请日：2006-03-08
申请人： Bard Martin Tinnen
发明人： Bard Martin Tinnen
IPC分类号： E21B41/04
CPC分类号： E21B33/076 , E21B23/14
摘要： The present invention regards an apparatus and a method for subsea deployment and/or intervention through a wellhead (102) of a petroleum well (112). The apparatus comprises a first module (101) integrated in a portion of a subsea well intervention system assembly (102, 103) and/or a subsea production system assembly, the first module (101) comprising an intervention tool bore (201); a second module (301) comprising a tubular element (302) initially housing an intervention tool (314), wherein the second module (301) being arranged for sliding into releasable engagement with the intervention tool bore (201) of the first module (101), whereupon the intervention tool (314) is arranged for disengagement from the tubular element (302) for deployment of the intervention tool (314) into the wellbore (112).
摘要翻译：本发明涉及一种用于通过石油井（112）的井口（102）进行海底展开和/或干预的装置和方法。该装置包括集成在海底井介入系统组件（102,103）和/或海底生产系统组件的一部分中的第一模块（101），所述第一模块（101）包括介入工具孔（201）; 第二模块（301）包括最初容纳介入工具（314）的管状元件（302），其中所述第二模块（301）布置成滑动到与所述第一模块（101）的介入工具孔（201）可释放地接合），因此介入工具（314）布置成用于从管状元件（302）脱离，用于将介入工具（314）展开到井筒（112）中。

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