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11. 发明申请

US20070209791A1 System for conducting jointed pipe and coiled tubing operations 有权
标题翻译：用于连接管道和连续油管操作的系统
公开(公告)号：US20070209791A1
公开(公告)日：2007-09-13
申请号：US11369634
申请日：2006-03-07
申请人： Richard Havinga
发明人： Richard Havinga
IPC分类号： E21B19/22
CPC分类号： E21B19/22 , E21B7/02 , E21B15/00
摘要： A system for conducting earth borehole operations comprising a first support; a mast attached to the first support, a top drive carried by the mast and longitudinally movable therealong, a second support, a skid carried by the second support, a CT injector carried by the skid, the skid being movable from the first support to the second support and a reel of CT for supplying CT to the CT injector.
摘要翻译：一种用于进行地球钻孔操作的系统，包括第一支撑件; 附接到第一支撑件的桅杆，由桅杆承载并可沿其纵向移动的顶部驱动器，第二支撑件，由第二支撑件承载的滑动件，由滑行器承载的CT注射器，滑动件可从第一支撑件移动到第二支撑和用于向CT注射器供应CT的CT卷轴。

12. 发明申请

US20070114041A1 Coiled tubing/top drive rig and method 有权
公开(公告)号：US20070114041A1
公开(公告)日：2007-05-24
申请号：US11653674
申请日：2007-01-16
申请人： Thomas Wood , Richard Havinga
发明人： Thomas Wood , Richard Havinga
IPC分类号： E21B19/22
CPC分类号： E21B7/02 , E21B19/22
摘要： The rig for selectively inserting coiled tubing or a threaded tubular through a rig floor 13 and into a well includes a mast 15 extending upward from the rig floor and movable between a threaded tubular position and a coiled tubing position. A top drive 21 is movable along an axis of the mast to insert the threaded tubular in the well when a top drive axis 42 is substantially aligned with the axis 44 of the well. Injector 17 supported on the mast inserts coiled tubing into the well, with the injector having an axis 46 offset from the top drive axis and substantially aligned with the axis of the well when the mast is in the coiled tubing position. A powered drive 54 is provided for selectively moving the mast between the threaded tubular position and the coiled tubing position.

13. 发明授权

US08397801B2 System, method and apparatus for conducting earth borehole operations 有权
标题翻译：用于进行地球钻孔作业的系统，方法和装置
公开(公告)号：US08397801B2
公开(公告)日：2013-03-19
申请号：US13315938
申请日：2011-12-09
申请人： Thomas D. Wood , Richard Havinga
发明人： Thomas D. Wood , Richard Havinga
IPC分类号： E21B19/22
CPC分类号： E21B19/22 , E21B7/02
摘要： A system for conducting earth borehole operations comprising a CT carrier, a reel of CT rotatably mounted on the CT carrier, a mast carrier, separate from the CT carrier, a mast mounted on the mast carrier and movable between a lowered position for transport and a position transverse to the horizontal, a top drive carried by the mast, the top drive being longitudinally movable along the mast and a CT injector on the mast carrier.
摘要翻译：一种用于进行地球钻孔操作的系统，包括CT载体，可旋转地安装在CT载体上的CT的卷轴，与CT载体分离的桅杆载体，安装在桅杆载架上的桅杆，并且可在用于运输的下降位置和垂直于水平的位置，由桅杆承载的顶部驱动器，顶部驱动器可沿着桅杆纵向移动，并且桅杆载体上的CT注射器。

14. 发明申请

US20070215359A1 Mobile drilling rig with replaceable dolly 失效
标题翻译：带可更换小车的移动式钻机
公开(公告)号：US20070215359A1
公开(公告)日：2007-09-20
申请号：US11375928
申请日：2006-03-15
申请人： Thomas Wood , Richard Havinga
发明人： Thomas Wood , Richard Havinga
IPC分类号： E21B7/20
CPC分类号： E21B7/02
摘要： Mobile drilling rig 10 includes a carrier frame 14 and a mast 12 supported on the frame. A top drive 16 is supported on the mast when in an operative position, and a coil tubing injector 20 is supported on the mast when in an operative position. A first dolly assembly 22 and a second dolly assembly 60 are provided each for supporting a portion of the carrier frame, and include a first plurality of wheels on a first plurality of axles. Each dolly assembly is adaptive for selective attachment to and detachment from the carrier frame, so that the dolly assemblies may be changed out for compliance with regulations and road conditions.
摘要翻译：移动钻机10包括承载框架14和支撑在框架上的桅杆12。顶部驱动器16在操作位置时被支撑在桅杆上，并且当处于操作位置时，线圈管喷射器20被支撑在桅杆上。每个提供第一小车组件22和第二小车组件60用于支撑承载架的一部分，并且在第一多个轴上包括第一多个车轮。每个小车组件适合于选择性地附接到承载架和从支架架拆卸，从而可以改变台车组件以符合规定和道路状况。

15. 发明申请

US20070125551A1 Method and apparatus for conducting earth borehole operations 有权
标题翻译：用于进行地球钻孔作业的方法和装置
公开(公告)号：US20070125551A1
公开(公告)日：2007-06-07
申请号：US11294163
申请日：2005-12-05
申请人： Richard Havinga
发明人： Richard Havinga
IPC分类号： E21B19/22
CPC分类号： E21B19/22 , E21B15/00
摘要： A method and apparatus for conducting earth borehole operations comprising a CT system comprising a first carrier with a reel of CT and a CT injector, a second carrier comprising a top drive rig having a mast, and a lifter operative to move the CT injector from the first carrier to an operative or near operative position with respect to the mast on the second carrier.
摘要翻译：一种用于进行地球钻孔操作的方法和装置，包括CT系统，该CT系统包括具有卷轴CT和CT注射器的第一载体，第二载体，包括具有桅杆的顶部驱动装置，以及可操作以将CT注射器从第一载体相对于第二载体上的桅杆操作或接近操作位置。

16. 发明申请

US20060283587A1 System, method and apparatus for conducting earth borehole operations 有权
公开(公告)号：US20060283587A1
公开(公告)日：2006-12-21
申请号：US11300842
申请日：2005-12-15
申请人： Thomas Wood , Richard Havinga
发明人： Thomas Wood , Richard Havinga
IPC分类号： E21B19/22
CPC分类号： E21B19/22 , E21B7/02
摘要： A system for conducting earth borehole operations comprising a CT carrier, a reel of CT rotatably mounted on the CT carrier, a mast carrier, separate from the CT carrier, a mast mounted on the mast carrier and movable between a lowered position for transport and a position transverse to the horizontal, a top drive carried by the mast, the top drive being longitudinally movable along the mast and a CT injector on the mast carrier.

17. 发明授权

US09915111B2 System and method for conducting drilling and coring operations 有权
公开(公告)号：US09915111B2
公开(公告)日：2018-03-13
申请号：US13577003
申请日：2011-02-03
申请人： Denis Rousseau , Jeremy Myers , Richard Havinga
发明人： Denis Rousseau , Jeremy Myers , Richard Havinga
IPC分类号： E21B19/22 , E21B7/02 , E21B25/00 , E21B15/04 , E21B1/00
CPC分类号： E21B19/22 , E21B1/00 , E21B7/02 , E21B15/04 , E21B25/00
摘要： A system and method are disclosed for drilling a well and obtaining a downhole core sample. A drilling rig includes a pivotal mast. The mast supports an injector thereon with an injector axis offset with respect to the central axis of the mast when the drilling rig is handling threaded tubular. The mast also supports a drive unit. A drilling assembly includes coil tubing, the injector, and a bottomhole assembly including a percussion tool suspended in the well from the coil tubing. A coring assembly includes a threaded tubular string and the drive unit supported on the mast for rotating the threaded string and the coring bottomhole assembly while the injector is spaced from the axis of the mast.

18. 发明申请

US20130048270A1 Coiled Tubing Injector Assembly 有权
标题翻译：卷管式进样器组件
公开(公告)号：US20130048270A1
公开(公告)日：2013-02-28
申请号：US13581840
申请日：2011-03-03
申请人： Richard Havinga , Layden Reginald
发明人： Richard Havinga , Layden Reginald
IPC分类号： E21B19/22
CPC分类号： E21B19/22
摘要： A coiled tubing injector assembly having an arch for guiding coiled tubing into the injector and, including an injector selectively engageable with coiled tubing for forcing the coiled tubing through the injector in an upward or downward direction. There is also an injector mount and the injector is interconnected to the mount via a plurality of load cells, such that any forces exerted on the injector by flexing or twisting of the arch and/or coiled tubing guided by the arch are detected by the load cells.
摘要翻译：一种连续油管注射器组件，其具有用于将连续油管引导到喷射器中的拱形件，并且包括可以与连续油管选择性地接合的喷射器，用于在向上或向下的方向上迫使连续油管通过喷射器。还有一个注射器支架，并且喷射器经由多个称重传感器与安装座相互连接，使得由弓引导的弓和/或连续油管的弯曲或扭曲施加在喷射器上的任何力由负载检测细胞。

19. 发明授权

US08365816B2 Method and apparatus for conducting earth borehole operations 有权
标题翻译：用于进行地球钻孔作业的方法和装置
公开(公告)号：US08365816B2
公开(公告)日：2013-02-05
申请号：US13346934
申请日：2012-01-10
申请人： Richard Havinga
发明人： Richard Havinga
IPC分类号： E21B19/22 , E21B19/18
CPC分类号： E21B19/22 , E21B15/00
摘要： A method and apparatus for conducting earth borehole operations comprising a CT system comprising a first carrier with a reel of CT and a CT injector, a second carrier comprising a top drive rig having a mast, and a lifter operative to move the CT injector from the first carrier to an operative or near operative position with respect to the mast on the second carrier.
摘要翻译：一种用于进行地球钻孔操作的方法和装置，包括CT系统，该CT系统包括具有卷轴CT和CT注射器的第一载体，第二载体，包括具有桅杆的顶部驱动装置，以及可操作以将CT注射器从第一载体相对于第二载体上的桅杆操作或接近操作位置。

20. 发明申请

US20090235656A1 Coiled Tubing Injector with a Weight on Bit Circuit 有权
标题翻译：带电路重量的卷管式注射器
公开(公告)号：US20090235656A1
公开(公告)日：2009-09-24
申请号：US12441746
申请日：2007-09-24
申请人： Richard Havinga
发明人： Richard Havinga
IPC分类号： F16D31/02
CPC分类号： F16D31/02 , E21B19/22 , E21B44/02
摘要： A control circuit for a coiled tubing injector includes a circuit controller (14). One or more counterbalance valves (3) may be responsive to the circuit controller to prevent the tubing string from descending into the wellbore during rate of penetration movement. In one embodiment, a control valve (4) allows fluid to flow through a bypass line around the counterbalance valves when drilling in a weight-on-bit mode. Other hydraulic control circuits allow for the release of fluid pressure to control the injector hydraulic motor. In yet another embodiment, the control circuit regulates power to an electric motor of the injector.
摘要翻译：用于连续油管喷射器的控制电路包括电路控制器（14）。一个或多个平衡阀（3）可以响应于电路控制器，以防止在穿透运动速率期间油管柱下降到井眼中。在一个实施例中，当以重量位模式进行钻孔时，控制阀（4）允许流体绕平衡阀周围的旁通管流动。其他液压控制电路允许释放流体压力以控制喷射器液压马达。在另一个实施例中，控制电路调节对注射器的电动马达的动力。

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