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公开(公告)号：US20070039757A1
公开(公告)日：2007-02-22
申请号：US11423495
申请日：2006-06-12
申请人： Richard Nichols , Bruce Taylor , Roger Pierce
发明人： Richard Nichols , Bruce Taylor , Roger Pierce
摘要： The present invention provides drilling assembles and methods that are especially useful for a bottom hole drilling assembly for drilling/reaming/or other operations related to drilling a borehole through an earth formation. In one embodiment, the drilling assembly utilizes standard drill collars which are modified to accept force transfer sections. In another embodiment, the drilling assembly comprises a tension inducing sub which creates a force that may be used to place the bottom hole assembly or portions thereof in tension. In another embodiment, a reaming assembly is held in tension to provide a stiffer reaming assembly.
摘要翻译： 本发明提供了一种钻孔组件和方法，其特别适用于钻孔/铰孔的钻孔组件，或与通过地层钻探钻孔相关的其他操作。 在一个实施例中，钻井组件使用经修改以接受力传递部分的标准钻铤。 在另一个实施例中，钻孔组件包括张力引导子，其产生可用于将底部孔组件或其部分张紧的力。 在另一个实施例中，延伸组件保持张力以提供更硬的铰孔组件。
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公开(公告)号：US07987926B2
公开(公告)日：2011-08-02
申请号：US12785875
申请日：2010-05-24
IPC分类号： E21B17/16
摘要： The present invention provides drilling assembles and methods that are especially useful for a bottom hole drilling assembly for drilling/reaming/or other operations related to drilling a borehole through an earth formation. In one embodiment, the drilling assembly utilizes standard drill collars which are modified to accept force transfer sections. In another embodiment, the drilling assembly comprises a tension inducing sub which creates a force that may be used to place the bottom hole assembly or portions thereof in tension. In another embodiment, a reaming assembly is held in tension to provide a stiffer reaming assembly.
摘要翻译： 本发明提供了一种钻孔组件和方法，其特别适用于钻孔/铰孔的钻孔组件，或与通过地层钻探钻孔相关的其他操作。 在一个实施例中，钻井组件使用经修改以接受力传递部分的标准钻铤。 在另一个实施例中，钻孔组件包括张力引导子，其产生可用于将底部孔组件或其部分张紧的力。 在另一个实施例中，延伸组件保持张力以提供更硬的铰孔组件。
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公开(公告)号：US20080142266A1
公开(公告)日：2008-06-19
申请号：US12036648
申请日：2008-02-25
摘要： The present invention provides drilling assembles and methods that are especially useful for a bottom hole drilling assembly for drilling/reaming/or other operations related to drilling a borehole through an earth formation. In one embodiment, the drilling assembly utilizes standard drill collars which are modified to accept force transfer sections. In another embodiment, the drilling assembly comprises a tension inducing sub which creates a force that may be used to place the bottom hole assembly or portions thereof in tension. In another embodiment, a reaming assembly is held in tension to provide a stiffer reaming assembly.
摘要翻译： 本发明提供了一种钻孔组件和方法，其特别适用于钻孔/铰孔的钻孔组件，或与通过地层钻探钻孔相关的其他操作。 在一个实施例中，钻井组件使用经修改以接受力传递部分的标准钻铤。 在另一个实施例中，钻孔组件包括张力引导子，其产生可用于将底部孔组件或其部分张紧的力。 在另一个实施例中，延伸组件保持张力以提供更硬的铰孔组件。
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公开(公告)号：US07730971B2
公开(公告)日：2010-06-08
申请号：US12036648
申请日：2008-02-25
IPC分类号： E21B17/16
摘要： The present invention provides drilling assembles and methods that are especially useful for a bottom hole drilling assembly for drilling/reaming/or other operations related to drilling a borehole through an earth formation. In one embodiment, the drilling assembly utilizes standard drill collars which are modified to accept force transfer sections. In another embodiment, the drilling assembly comprises a tension inducing sub which creates a force that may be used to place the bottom hole assembly or portions thereof in tension. In another embodiment, a reaming assembly is held in tension to provide a stiffer reaming assembly.
摘要翻译： 本发明提供了一种钻孔组件和方法，其特别适用于钻孔/铰孔的钻孔组件，或与通过地层钻探钻孔相关的其他操作。 在一个实施例中，钻井组件使用经修改以接受力传递部分的标准钻铤。 在另一个实施例中，钻孔组件包括张力引导子，其产生可用于将底部孔组件或其部分张紧的力。 在另一个实施例中，延伸组件保持张力以提供更硬的铰孔组件。
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公开(公告)号：US20100230167A1
公开(公告)日：2010-09-16
申请号：US12785875
申请日：2010-05-24
IPC分类号： E21B17/042 , E21B7/00 , E21B10/26
摘要： The present invention provides drilling assembles and methods that are especially useful for a bottom hole drilling assembly for drilling/reaming/or other operations related to drilling a borehole through an earth formation. In one embodiment, the drilling assembly utilizes standard drill collars which are modified to accept force transfer sections. In another embodiment, the drilling assembly comprises a tension inducing sub which creates a force that may be used to place the bottom hole assembly or portions thereof in tension. In another embodiment, a reaming assembly is held in tension to provide a stiffer reaming assembly.
摘要翻译： 本发明提供了一种钻孔组件和方法，其特别适用于钻孔/铰孔的钻孔组件，或与通过地层钻探钻孔相关的其他操作。 在一个实施例中，钻井组件使用经修改以接受力传递部分的标准钻铤。 在另一个实施例中，钻孔组件包括张力引导子，其产生可用于将底部孔组件或其部分张紧的力。 在另一个实施例中，延伸组件保持张力以提供更硬的铰孔组件。
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公开(公告)号：US20240181476A1
公开(公告)日：2024-06-06
申请号：US18518842
申请日：2023-11-24
申请人： Roger Pierce
发明人： Roger Pierce
CPC分类号： B05B1/28 , A01M7/0064
摘要： In one example, a safety applicator can include a body defining an upper chamber, a nozzle coupled to the body and defining a lower chamber, and a skirt coupled to the body. The lower chamber of the nozzle can be connected to the upper chamber of the body to define a passage through the device. The skirt can be configured to inhibit a liquid escaping from the nozzle in response to the liquid being injected through the nozzle. In various embodiments, the skirt defines an opening to relieve pressure in response to the liquid being injected through the nozzle. The body, the nozzle, and the skirt can be formed integrally. The body, the nozzle, and the skirt can comprise a molded liquid. The skirt may comprise a bell-shaped geometry. Other example devices and related methods are also disclosed herein.
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公开(公告)号：US20110284291A1
公开(公告)日：2011-11-24
申请号：US13180013
申请日：2011-07-11
摘要： The present invention provides drilling assembles and methods that are especially useful for a bottom hole drilling assembly for drilling/reaming/ or other operations related to drilling a borehole through an earth formation. In one embodiment, the drilling assembly utilizes standard drill collars which are modified to accept force transfer sections. In another embodiment, the drilling assembly comprises a tension inducing sub which creates a force that may be used to place the bottom hole assembly or portions thereof in tension. In another embodiment, a reaming assembly is held in tension to provide a stiffer reaming assembly.
摘要翻译： 本发明提供了一种钻孔组件和方法，其特别适用于钻孔/铰孔的钻孔组件，或与通过地层钻探钻孔相关的其他操作。 在一个实施例中，钻井组件使用经修改以接受力传递部分的标准钻铤。 在另一个实施例中，钻孔组件包括张力引导子，其产生可用于将底部孔组件或其部分张紧的力。 在另一个实施例中，延伸组件保持张力以提供更硬的铰孔组件。
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公开(公告)号：US07353888B2
公开(公告)日：2008-04-08
申请号：US11423495
申请日：2006-06-12
IPC分类号： E21B17/16
摘要： The present invention provides drilling assembles and methods that are especially useful for a bottom hole drilling assembly for drilling/reaming/or other operations related to drilling a borehole through an earth formation. In one embodiment, the drilling assembly utilizes standard drill collars which are modified to accept force transfer sections. In another embodiment, the drilling assembly comprises a tension inducing sub which creates a force that may be used to place the bottom hole assembly or portions thereof in tension. In another embodiment, a reaming assembly is held in tension to provide a stiffer reaming assembly.
摘要翻译： 本发明提供了一种钻孔组件和方法，其特别适用于钻孔/铰孔的钻孔组件，或与通过地层钻探钻孔相关的其他操作。 在一个实施例中，钻井组件使用经修改以接受力传递部分的标准钻铤。 在另一个实施例中，钻孔组件包括张力引导子，其产生可用于将底部孔组件或其部分张紧的力。 在另一个实施例中，延伸组件保持张力以提供更硬的铰孔组件。
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