公开(公告)号：US10150659B2

公开(公告)日：2018-12-11

申请号：US14815622

申请日：2015-07-31

Applicant: CANRIG DRILLING TECHNOLOGY LTD.

Inventor： Beat Kuttel ,  Kevin R. Williams ,  Brian Ellis ,  Faisal Yousef

IPC: B66D1/82 ,  B66D1/12 ,  F16F15/02 ,  H02K5/24 ,  H02K5/26 ,  H02K7/14 ,  B66D1/14 ,  F16M7/00 ,  F16M1/04

Abstract: An electric motor for a direct drive drawworks may be supported by one or more motor mounts. The motor mounts may include adjusting assemblies adapted to increase or decrease the length of the motor mounts. The motor mounts may include damping assemblies adapted to allow damped motion between the electric motor and the surface. The length and damping coefficients of the motor mounts may be adjusted to align the electric motor with the drum or shaft to reduce vibration. The electric motor may be removable from the drawworks by, for example, a splined shaft, a flange coupled shaft, or the rotor being selectively removable from the interior of the motor.

公开(公告)号：US20160186508A1

公开(公告)日：2016-06-30

申请号：US15061633

申请日：2016-03-04

Applicant: Canrig Drilling Technology Ltd.

Inventor： Brian C. Ellis ,  Craig C. Weems ,  Faisal J. Yousef ,  Beat Kuttel

IPC: E21B19/16 ,  E21B19/07

CPC classification number: E21B19/16 ,  E21B19/07 ,  E21B19/10

Abstract: A tubular handling apparatus including a tubular member running tool adapted to provide load-bearing, and preferably torquing, capacity upon the gripping of a tubular is provided. The running tool includes a slotted member having a plurality of elongated slots, a recessed member associated with the slotted member and having a plurality of recesses, and a plurality of gripping elements disposed between the slotted member and recessed member. Each such gripping element is adapted to move with an engaged tubular so as to grip the tubular. A tubular member elevator associated to the running tool, as well as related floor slips, are also encompassed. Methods of casing running are also included.

Abstract translation: 提供了一种管状处理装置，其包括管状部件运行工具，该管状部件运行工具适于在夹持管状物时提供承载力，并且优选地扭矩。 运行工具包括具有多个细长槽的开槽构件，与开槽构件相关联并具有多个凹部的凹入构件以及设置在开槽构件和凹入构件之间的多个夹紧元件。 每个这样的夹持元件适于与接合的管状物一起移动以便夹持管状物。 与运行工具相关联的管状构件电梯以及相关的底板也被包括在内。 还包括套管运行的方法。

公开(公告)号：US20140196909A1

公开(公告)日：2014-07-17

申请号：US14211477

申请日：2014-03-14

Applicant: Canrig Drilling Technology Ltd.

Inventor： Brian C. Ellis ,  Craig C. Weems ,  Faisal J. Yousef ,  Beat Kuttel

IPC: E21B19/16 ,  E21B19/10 ,  E21B19/07

CPC classification number: E21B19/16 ,  E21B19/07 ,  E21B19/10

Abstract: A tubular handling apparatus including a tubular member running tool adapted to provide load-bearing, and preferably torquing, capacity upon the gripping of a tubular is provided. The running tool includes a slotted member having a plurality of elongated slots, a recessed member associated with the slotted member and having a plurality of recesses, and a plurality of gripping elements disposed between the slotted member and recessed member. Each such gripping element is adapted to move with an engaged tubular so as to grip the tubular. A tubular member elevator associated to the running tool, as well as related floor slips, are also encompassed. Methods of casing running are also included.

Abstract translation: 提供了一种管状处理装置，其包括管状部件运行工具，该管状部件运行工具适于在夹持管状物时提供承载力，并且优选地扭矩。 运行工具包括具有多个细长槽的开槽构件，与开槽构件相关联并具有多个凹部的凹入构件以及设置在开槽构件和凹入构件之间的多个夹紧元件。 每个这样的夹持元件适于与接合的管状物一起移动以便夹持管状物。 与运行工具相关联的管状构件电梯以及相关的底板也被包括在内。 还包括套管运行的方法。

公开(公告)号：US20130284433A1

公开(公告)日：2013-10-31

申请号：US13864025

申请日：2013-04-16

Applicant: CANRIG DRILLING TECHNOLOGY LTD.

Inventor： Preston Weintraub ,  Randy Slocum ,  Beat Kuttel ,  Samved Bhatnagar

IPC: E21B19/08

CPC classification number: E21B19/08 ,  E21B19/02 ,  E21B19/086

Abstract: An apparatus including a first actuator including a first housing defining a first internal region, a first head disposed in the first internal region, the first head defining first and second portions of the first internal region, and a first elongated member connected to the first head and extending out of the first housing. The apparatus further includes a first arm connected to the first elongated member to transfer to the first elongated member at least a first portion of a first force applied in a first direction by at least the weight of at least a tubular component, and a first pressurized fluid source in fluid communication with the first portion of the first internal region to apply a second force against the first head in a second direction that is opposite the first direction. According to one aspect, the tubular component is part of a quill.

Abstract translation: 一种包括第一致动器的装置，包括限定第一内部区域的第一壳体，设置在第一内部区域中的第一头部，限定第一内部区域的第一和第二部分的第一头部，以及连接到第一头部的第一细长构件 并延伸出第一个住房。 所述装置还包括连接到所述第一细长构件的第一臂，以将至少第一部分的至少一个第一部分转移到第一方向上至少至少一个管状部件的重量，以及第一加压 流体源与第一内部区域的第一部分流体连通，以在与第一方向相反的第二方向上向第一头部施加第二力。 根据一个方面，管状部件是套筒的一部分。