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公开(公告)号：US06691801B2
公开(公告)日：2004-02-17
申请号：US09952868
申请日：2001-09-14
IPC分类号： E21B4400
CPC分类号： F16L27/12 , E21B19/00 , E21B19/02 , E21B19/07 , E21B19/086 , E21B19/10 , E21B19/14 , E21B19/16 , E21B19/165
摘要： A load compensator is disclosed for use in connection with a pipe running tool. The load compensator includes an outer housing connected to the portion of the pipe running tool that holds the pipe segment. A piston is disposed within the housing, and is connected to a top drive system of the pipe running tool. The housing is formed with a first port through which pressurized air is delivered inside the housing to drive the piston within the housing. A second port is disposed at a selected location on the housing, such that when the piston is advanced past the second port, pressurized air passes through the port, and causes the control circuit to stop delivering air through the first port. Once pressurized air no longer flows through the second port, the control circuit causes air to be delivered to the first port.
摘要翻译： 公开了一种用于管道运行工具的负载补偿器。 负载补偿器包括连接到管道运行工具的保持管段的部分的外壳体。 活塞设置在壳体内，并连接到管道运行工具的顶部驱动系统。 壳体形成有第一端口，加压空气通过该第一端口传送到壳体内部以驱动壳体内的活塞。 第二端口设置在壳体上的选定位置，使得当活塞前进经过第二端口时，加压空气通过端口，并使控制电路停止通过第一端口输送空气。 一旦加压空气不再流经第二端口，则控制电路使得空气被输送到第一端口。
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公开(公告)号：US06443241B1
公开(公告)日：2002-09-03
申请号：US09518122
申请日：2000-03-03
IPC分类号： E21B1906
CPC分类号： E21B19/16 , E21B19/00 , E21B19/02 , E21B19/07 , E21B19/086 , E21B19/10 , E21B19/14 , E21B19/164 , E21B19/165
摘要： A pipe running tool for use in an oil drilling system and the like comprises a lower drive shaft adapted to engage a drive shaft of a top drive assembly for rotation therewith. The pipe running tool further includes a lower pipe engagement assembly which is driven to rotate by the lower drive shaft, and is designed to releasably engage a pipe segment in such a manner to substantially prevent relative rotation between the two. Thus, when the lower pipe engagement assembly is actuated to securely hold a pipe segment, the top drive assembly may be actuated to rotate the top drive output shaft, which causes the lower drive shaft and lower pipe engagement assembly to rotate, which in turn rotates the pipe segment.
摘要翻译： 用于石油钻井系统等的管道运行工具包括适于与顶部驱动组件的驱动轴接合以便与其一起旋转的下部驱动轴。 管道运行工具还包括下管接合组件，该下管接合组件被下驱动轴驱动旋转，并且被设计成以这样的方式可释放地接合管段，从而基本上防止两者之间的相对旋转。 因此，当下管接合组件被致动以牢固地保持管段时，可以致动顶部驱动组件以旋转顶部驱动输出轴，这导致下部驱动轴和下部管接合组件旋转，该驱动轴组件又转动 管段。
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公开(公告)号：US20100200215A1
公开(公告)日：2010-08-12
申请号：US12762198
申请日：2010-04-16
申请人： Daniel Juhasz , George Boyadjieff , Brian L. Eidem , Hans van Rijzingen , Herman M. Kamphorst , Hans Joachim Dietrich Böttger , Gustaaf Louis van Wechem
发明人： Daniel Juhasz , George Boyadjieff , Brian L. Eidem , Hans van Rijzingen , Herman M. Kamphorst , Hans Joachim Dietrich Böttger , Gustaaf Louis van Wechem
摘要： A system for coupling a pipe segment to a pipe string is provided that includes a top drive assembly having a threaded output shaft; and a pipe running tool threadingly coupled to the threaded output shaft of the top drive assembly such that the primary load of the pipe running tool is supported by the threads of the output shaft of the top drive assembly, and wherein the pipe running tool is rotatable by the output shaft and further includes a pipe engaging portion for grippingly engaging the pipe segment sufficient to transmit a torque from the top drive output shaft to the pipe segment.
摘要翻译： 提供一种用于将管段联接到管柱的系统，其包括具有螺纹输出轴的顶部驱动组件; 以及管道运行工具，其与所述顶部驱动组件的所述螺纹输出轴螺纹连接，使得所述管道运行工具的主要负载由所述顶部驱动组件的输出轴的螺纹支撑，并且其中所述管道运转工具可旋转 并且进一步包括用于将管段紧紧接合的管接合部分，足以将扭矩从顶部传动输出轴传递到管段。
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公开(公告)号：US07591304B2
公开(公告)日：2009-09-22
申请号：US11165691
申请日：2005-06-24
申请人： Daniel Juhasz , George Boyadjieff , Brian L. Eidem , Hans van Rijzingen , Herman M. Kamphorst , Hans Joachim Dieter Böttger , Gustaaf Louis van Wechem , David Mason
发明人： Daniel Juhasz , George Boyadjieff , Brian L. Eidem , Hans van Rijzingen , Herman M. Kamphorst , Hans Joachim Dieter Böttger , Gustaaf Louis van Wechem , David Mason
IPC分类号： E21B19/16
摘要： A system for measuring desired drilling parameters of a pipe string during an oil and gas well drilling operation is provided that includes a top drive assembly; a pipe running tool engageable with the pipe string and coupled to the top drive assembly to transmit translational and rotational forces from the top drive assembly to the pipe string; and one or more measurement devices mounted to the pipe running tool for measuring the desired drilling parameters of the pipe string during the oil and gas well drilling operation.
摘要翻译： 提供一种用于在油气井钻井操作期间测量管柱的期望钻孔参数的系统，其包括顶部驱动组件; 管道运行工具，其可与管柱接合并联接到顶部驱动组件，以将平移和旋转力从顶部驱动组件传递到管柱; 以及安装在管道运行工具上的一个或多个测量装置，用于在油气井钻井操作期间测量管柱的期望的钻孔参数。
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公开(公告)号：US06938709B2
公开(公告)日：2005-09-06
申请号：US10189355
申请日：2002-07-03
申请人： Daniel Juhasz , George Boyadjieff , Brian L. Eidem , Hans van Rijzingen , Herman Kamphorst , Dieter Boettger , Guus van Wechem
发明人： Daniel Juhasz , George Boyadjieff , Brian L. Eidem , Hans van Rijzingen , Herman Kamphorst , Dieter Boettger , Guus van Wechem
IPC分类号： E21B3/02 , E21B19/00 , E21B19/02 , E21B19/07 , E21B19/086 , E21B19/10 , E21B19/14 , E21B19/16 , E21B19/06
CPC分类号： E21B19/16 , E21B19/00 , E21B19/02 , E21B19/07 , E21B19/086 , E21B19/10 , E21B19/14 , E21B19/164 , E21B19/165
摘要： A pipe running tool for use in an oil drilling system and the like comprises a lower drive shaft adapted to engage a drive shaft of a top drive assembly for rotation therewith. The pipe running tool further includes a lower pipe engagement assembly which is driven to rotate by the lower drive shaft, and is designed to releasably engage a pipe segment in such a manner to substantially prevent relative rotation between the two. Thus, when the lower pipe engagement assembly is actuated to securely hold a pipe segment, the top drive assembly may be actuated to rotate the top drive output shaft, which causes the lower drive shaft and lower pipe engagement assembly to rotate, which in turn rotates the pipe segment.
摘要翻译： 用于石油钻井系统等的管道运行工具包括适于与顶部驱动组件的驱动轴接合以便与其一起旋转的下部驱动轴。 管道运行工具还包括下管接合组件，该下管接合组件被下驱动轴驱动旋转，并且被设计成以这样的方式可释放地接合管段，从而基本上防止两者之间的相对旋转。 因此，当下管接合组件被致动以牢固地保持管段时，可以致动顶部驱动组件以旋转顶部驱动输出轴，这导致下部驱动轴和下部管接合组件旋转，该驱动轴组件又转动 管段。
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公开(公告)号：US06637526B2
公开(公告)日：2003-10-28
申请号：US10029585
申请日：2001-12-20
IPC分类号： E21B1906
CPC分类号： E21B19/07 , E21B19/00 , E21B19/02 , E21B19/086 , E21B19/10 , E21B19/14 , E21B19/16 , E21B19/165
摘要： A pipe running tool for use in an oil drilling system and the like comprises a lower drive shaft adapted to engage a drive shaft of a top drive assembly for rotation therewith. The pipe running tool further includes a lower pipe engagement assembly which is driven to rotate by the lower drive shaft, and is designed to releasably engage a pipe segment in such a manner to substantially prevent relative rotation between the two. Thus, when the lower pipe engagement assembly is actuated to securely hold a pipe segment, the top drive assembly may be actuated to rotate the top drive output shaft, which causes the lower drive shaft and lower pipe engagement assembly to rotate, which in turn rotates the pipe segment. The pipe running tool having a greater slip back offset such that drill pipe and drill pipe tool joints may be passed through the central passageway of the tool without interfering with the front of the slip.
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公开(公告)号：US08037949B2
公开(公告)日：2011-10-18
申请号：US12762198
申请日：2010-04-16
申请人： Daniel Juhasz , George Boyadjieff , Brian L. Eidem , Hans van Rijzingen , Herman M. Kamphorst , Hans Joachim Dietrich Böttger , Gustaaf Louis van Wechem
发明人： Daniel Juhasz , George Boyadjieff , Brian L. Eidem , Hans van Rijzingen , Herman M. Kamphorst , Hans Joachim Dietrich Böttger , Gustaaf Louis van Wechem
IPC分类号： E21B19/22
摘要： A pipe running tool for use in an oil drilling system and the like comprises a lower drive shaft adapted to engage a drive shaft of a top drive assembly for rotation therewith. The pipe running tool further includes a lower pipe engagement assembly which is driven to rotate by the lower drive shaft, and is designed to releasably engage a pipe segment in such a manner to substantially prevent relative rotation between the two. Thus, when the lower pipe engagement assembly is actuated to securely hold a pipe segment, the top drive assembly may be actuated to rotate the top drive output shaft, which causes the lower drive shaft and lower pipe engagement assembly to rotate, which in turn rotates the pipe segment.
摘要翻译： 用于石油钻井系统等的管道运行工具包括适于与顶部驱动组件的驱动轴接合以便与其一起旋转的下部驱动轴。 管道运行工具还包括下管接合组件，该下管接合组件被下驱动轴驱动旋转，并且被设计成以这样的方式可释放地接合管段，以便基本上防止两者之间的相对旋转。 因此，当下管接合组件被致动以牢固地保持管段时，可以致动顶部驱动组件以旋转顶部驱动输出轴，这导致下部驱动轴和下部管接合组件旋转，该驱动轴组件又转动 管段。
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公开(公告)号：US07753138B2
公开(公告)日：2010-07-13
申请号：US11165690
申请日：2005-06-24
申请人： Daniel Juhasz , George Boyadjieff , Brian L. Eidem , Pamela Eidem, legal representative , Hans van Rijzingen , Herman M. Kamphorst , Hans Joachim Dietrich Böttger , Gustaaf Louis van Wechem , David Mason , Anton Krijnen
发明人： Daniel Juhasz , George Boyadjieff , Brian L. Eidem , Hans van Rijzingen , Herman M. Kamphorst , Hans Joachim Dietrich Böttger , Gustaaf Louis van Wechem , David Mason , Anton Krijnen
IPC分类号： E21B19/22
摘要： A system for coupling a pipe segment to a pipe string is provided that includes a top drive assembly having an output shaft; and a pipe running tool coupled to the top drive assembly and rotatable by the output shaft of the top drive assembly. The pipe running tool includes an internal gripper for insertion within an internal diameter of the pipe segment and a tapered slip cone section, which slidably receives corresponding tapered surfaces of a plurality of slips, such that a vertical force on the slips causes the slips to move radially outwardly into gripping engagement with the internal diameter of the pipe segment, and wherein the vertical force applied to the slips is sufficient to allow the gripping engagement of the slips with the internal diameter of the pipe segment to transmit a torque from the top drive output shaft to the pipe segment.
摘要翻译： 提供了一种用于将管段联接到管柱的系统，其包括具有输出轴的顶部驱动组件; 以及连接到顶部驱动组件并可由顶部驱动组件的输出轴旋转的管道运行工具。 管道运行工具包括用于插入在管段的内径内的内部夹具和锥形滑动锥形部分，其可滑动地容纳多个滑动件的相应的锥形表面，使得滑动件上的垂直力使滑动件移动 径向向外地与管段的内径夹紧接合，并且其中施加到滑块的垂直力足以允许滑动件与管段的内径的夹紧接合以从顶部驱动输出传递扭矩 轴到管段。
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公开(公告)号：US20100155140A1
公开(公告)日：2010-06-24
申请号：US12715284
申请日：2010-03-01
申请人： Daniel Juhasz , George Boyadjieff , Brian L. Eidem , Hans van Rijzingen , Herman M. Kamphorst , Hans Joachim Dietrich Böttger , Gustaaf Louis van Wechem , David Mason , Anton Krijnen
发明人： Daniel Juhasz , George Boyadjieff , Brian L. Eidem , Hans van Rijzingen , Herman M. Kamphorst , Hans Joachim Dietrich Böttger , Gustaaf Louis van Wechem , David Mason , Anton Krijnen
IPC分类号： E21B19/16
摘要： A system for coupling a pipe segment to a pipe string is provided that includes a top drive assembly having a threaded output shaft; and a pipe running tool threadingly coupled to the threaded output shaft of the top drive assembly such that the primary load of the pipe running tool is supported by the threads of the output shaft of the top drive assembly, and wherein the pipe running tool is rotatable by the output shaft and further includes a pipe engaging portion for grippingly engaging the pipe segment sufficient to transmit a torque from the top drive output shaft to the pipe segment.
摘要翻译： 提供一种用于将管段联接到管柱的系统，其包括具有螺纹输出轴的顶部驱动组件; 以及管道运行工具，其与所述顶部驱动组件的所述螺纹输出轴螺纹连接，使得所述管道运行工具的主要负载由所述顶部驱动组件的输出轴的螺纹支撑，并且其中所述管道运转工具可旋转 并且进一步包括用于将管段紧紧接合的管接合部分，足以将扭矩从顶部传动输出轴传递到管段。
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公开(公告)号：US07699121B2
公开(公告)日：2010-04-20
申请号：US11165661
申请日：2005-06-24
申请人： Daniel Juhasz , George Boyadjieff , Brian L. Eidem , Pamela Eidem, legal representative , Hans van Rijzingen , Herman M. Kamphorst , Hans Joachim Dietrich Böttger , Gustaaf Louis van Wechem , David Mason , Anton Krijnen
发明人： Daniel Juhasz , George Boyadjieff , Brian L. Eidem , Hans van Rijzingen , Herman M. Kamphorst , Hans Joachim Dietrich Böttger , Gustaaf Louis van Wechem , David Mason , Anton Krijnen
IPC分类号： E21B19/22
摘要： A system for coupling a pipe segment to a pipe string is provided that includes a top drive assembly having a threaded output shaft; and a pipe running tool threadingly coupled to the threaded output shaft of the top drive assembly such that the primary load of the pipe running tool is supported by the threads of the output shaft of the top drive assembly, and wherein the pipe running tool is rotatable by the output shaft and further includes a pipe engaging portion for grippingly engaging the pipe segment sufficient to transmit a torque from the top drive output shaft to the pipe segment.
摘要翻译： 提供一种用于将管段联接到管柱的系统，其包括具有螺纹输出轴的顶部驱动组件; 以及管道运行工具，其与所述顶部驱动组件的所述螺纹输出轴螺纹连接，使得所述管道运行工具的主要负载由所述顶部驱动组件的输出轴的螺纹支撑，并且其中所述管道运转工具可旋转 并且进一步包括用于将管段紧紧接合的管接合部分，足以将扭矩从顶部传动输出轴传递到管段。
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