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1. 发明授权

US07661477B2 System and method for unsticking a tool stuck in a wellbore 失效
标题翻译：用于取消粘贴在井筒中的工具的系统和方法
公开(公告)号：US07661477B2
公开(公告)日：2010-02-16
申请号：US11278294
申请日：2006-03-31
申请人： Todor K. Sheiretov , Matthew Billingham , Wayne Fulin
发明人： Todor K. Sheiretov , Matthew Billingham , Wayne Fulin
IPC分类号： E21B31/107
CPC分类号： E21B31/00 , E21B17/1021 , E21B23/01
摘要： An unsticking assembly for releasing a tool that is stuck in a wellbore including a first anchor actuatable between an engaging position wherein the first anchor engages a wall of the wellbore and a retracted position wherein the first anchor does not engage the wall; a second anchor actuatable between an engaging position wherein the second anchor engages a wall of the wellbore and a retracted position wherein the second anchor does not engage the wall; and a control module in connection with the first and second anchor to selectively actuate each anchor between the engaged and retracted positions. The assembly is adapted for positioning in the wellbore and in connection with the tool when the tool is stuck in the wellbore. The assembly may be a stand-alone assembly that is connectable to the tool after the tool is stuck in the wellbore. The assembly may include the wellbore tool as an interconnected element.
摘要翻译：用于释放粘贴在井眼中的工具的脱模组件，所述工具包括第一锚固件，所述第一锚固件可在其中所述第一锚固件接合所述井眼的壁的接合位置与所述第一锚固件不接合所述壁的缩回位置之间起动; 第二锚固件可在接合位置之间致动，其中所述第二锚固件接合所述井筒的壁和缩回位置，其中所述第二锚固件不接合所述壁; 以及与所述第一和第二锚固件连接的控制模块，以选择性地致动所述接合位置和缩回位置之间的每个锚固件。当工具卡在井筒中时，组件适于定位在井眼中并与工具相关联。组件可以是在工具卡在井筒中之后可连接到工具的独立组件。组件可以包括作为互连元件的井眼工具。

2. 发明授权

US07540327B2 Abrasive jet cutting system and method for cutting wellbore tubulars 有权
标题翻译：磨料喷射切割系统和切割井眼管的方法
公开(公告)号：US07540327B2
公开(公告)日：2009-06-02
申请号：US11420170
申请日：2006-05-24
申请人： Matthew Billingham
发明人： Matthew Billingham
IPC分类号： E21B29/06 , E21B29/00
CPC分类号： E21B41/00
摘要： An embodiment of a cutting tool positionable in a tubular for creating a cut in a tubular includes a body securable within the tubular and a cutting head having a nozzle for discharging a pressurized cutting fluid, wherein the cutting head is rotationally and axially moveable relative to the body. The cutting tool may further include one or more of a positioning mechanism, a linear actuator in connection with the cutting head, a rotary actuator in connection with the cutting head, a cutting fluid pump, a mechanism for mixing a fluid and an abrasive to form the abrasive cutting fluid, and reservoirs for storing the abrasive cutting fluid or for storing a fluid and the abrasive separately.
摘要翻译：可定位在用于在管中形成切口的管状件中的切割工具的实施例包括可固定在管状体内的主体和具有用于排出加压切割流体的喷嘴的切割头，其中切割头相对于所述切割头可旋转地和轴向移动身体。切割工具还可以包括一个或多个定位机构，与切割头连接的线性致动器，与切割头连接的旋转致动器，切割流体泵，用于混合流体和磨料以形成的机构研磨切削液和用于存储磨料切削液或用于分开存储流体和磨料的储存器。

3. 发明申请

US20100006279A1 Intervention Tool with Operational Parameter Sensors 有权
标题翻译：具有操作参数传感器的干预工具
公开(公告)号：US20100006279A1
公开(公告)日：2010-01-14
申请号：US12562672
申请日：2009-09-18
申请人： Ruben Martinez , Matthew Billingham , Todor Sheiretov , Paul Beguin
发明人： Ruben Martinez , Matthew Billingham , Todor Sheiretov , Paul Beguin
IPC分类号： E21B47/00 , E21B27/00 , E21B23/06 , E21B23/00 , E21B29/00 , E21B31/00 , E21B37/00 , E21B41/00 , E21B47/06 , E21B47/12
CPC分类号： E21B41/00
摘要： An intervention tool for use inside a wellbore is provided that includes an intervention module capable of performing an intervention operation downhole, and a drive electronics module in communication with the intervention module and configured to control the intervention module. The tool also includes one or more sensors which measure at least one operational parameter of the intervention operation during the intervention operation. The intervention operation is optimized based on the measured at least one operational parameter.
摘要翻译：提供了一种用于在井眼内使用的介入工具，其包括能够在井下执行介入操作的干预模块，以及与所述干预模块通信并被配置为控制所述干预模块的驱动电子模块。该工具还包括一个或多个传感器，其在干预操作期间测量干预操作的至少一个操作参数。基于测量的至少一个操作参数优化干预操作。

4. 发明授权

US07607478B2 Intervention tool with operational parameter sensors 有权
标题翻译：干预工具与操作参数传感器
公开(公告)号：US07607478B2
公开(公告)日：2009-10-27
申请号：US11380690
申请日：2006-04-28
申请人： Ruben Martinez , Matthew Billingham , Todor Sheiretov , Paul Beguin
发明人： Ruben Martinez , Matthew Billingham , Todor Sheiretov , Paul Beguin
IPC分类号： E21B47/01
CPC分类号： E21B41/00
摘要： An intervention tool for use inside a wellbore is provided that includes an intervention module capable of performing an intervention operation downhole, and a drive electronics module in communication with the intervention module and configured to control the intervention module. The tool also includes one or more sensors which measure at least one operational parameter of the intervention operation during the intervention operation. The intervention operation is optimized based on the measured at least one operational parameter.
摘要翻译：提供了一种用于在井眼内使用的介入工具，其包括能够在井下执行介入操作的干预模块，以及与所述干预模块通信并被配置为控制所述干预模块的驱动电子模块。该工具还包括一个或多个传感器，其在干预操作期间测量干预操作的至少一个操作参数。基于测量的至少一个操作参数优化干预操作。

5. 发明申请

US20070251687A1 INTERVENTION TOOL WITH OPERATIONAL PARAMETER SENSORS 有权
标题翻译：具有操作参数传感器的干预工具
公开(公告)号：US20070251687A1
公开(公告)日：2007-11-01
申请号：US11380690
申请日：2006-04-28
申请人： Ruben Martinez , Matthew Billingham , Todor Sheiretov , Paul Beguin
发明人： Ruben Martinez , Matthew Billingham , Todor Sheiretov , Paul Beguin
IPC分类号： E21B43/12
CPC分类号： E21B41/00
摘要： An intervention tool for use inside a wellbore is provided that includes an intervention module capable of performing an intervention operation downhole, and a drive electronics module in communication with the intervention module and configured to control the intervention module. The tool also includes one or more sensors which measure at least one operational parameter of the intervention operation during the intervention operation. The intervention operation is optimized based on the measured at least one operational parameter.
摘要翻译：提供了一种用于在井眼内使用的介入工具，其包括能够在井下执行介入操作的干预模块，以及与所述干预模块通信并被配置为控制所述干预模块的驱动电子模块。该工具还包括一个或多个传感器，其在干预操作期间测量干预操作的至少一个操作参数。基于测量的至少一个操作参数优化干预操作。

6. 发明申请

US20070199715A1 Subsea well intervention 审中-公开
标题翻译：海底井干预
公开(公告)号：US20070199715A1
公开(公告)日：2007-08-30
申请号：US11363821
申请日：2006-02-28
申请人： Joseph Ayoub , Matthew Billingham
发明人： Joseph Ayoub , Matthew Billingham
IPC分类号： E21B34/04 , E21B43/36
CPC分类号： E21B43/01 , E21B41/0007
摘要： A method is provided for at least one of evaluating and intervening in a subsea well. In one embodiment, the method includes providing a pipeline connecting a platform to the subsea well; coupling a locomotion module with one or more tools; activating the locomotion module to convey the one or more tools from the platform to the subsea well through the pipeline; and operating the one or more tools to perform at least one of an evaluation operation and an intervention operation on the subsea well.
摘要翻译：提供了用于评估和干预海底井中的至少一个的方法。在一个实施例中，该方法包括提供将平台连接到海底井的管线; 将运动模块与一个或多个工具联接; 启动运动模块，通过管道将一个或多个工具从平台传送到海底井; 以及操作所述一个或多个工具以对所述海底井执行评估操作和干预操作中的至少一个。

7. 发明申请

US20070181298A1 SELF-ANCHORING DEVICE WITH FORCE AMPLIFICATION 有权
标题翻译：具有强制放大功能的自锁装置
公开(公告)号：US20070181298A1
公开(公告)日：2007-08-09
申请号：US11610143
申请日：2006-12-13
申请人： Todor K. Sheiretov , Dwight C. Chilcoat , Robin A. Ewan , Carl J. Roy , Matthew Billingham , Franz Aguirre
发明人： Todor K. Sheiretov , Dwight C. Chilcoat , Robin A. Ewan , Carl J. Roy , Matthew Billingham , Franz Aguirre
IPC分类号： E21B23/00
CPC分类号： E21B4/18 , E21B17/1021 , E21B23/14
摘要： A downhole tool is provided that includes a grip assembly for contacting a well formation. The grip assembly includes a gripper body; and a centralizer that is attached to and radially expandable with respect to the gripper body and that has a geometry which is lockable by a locking device. The grip assembly also includes a force amplifier in force transmitting relation with the centralizer, wherein the force amplifier transfers a force in a first direction to a much larger force in a second direction when the centralizer is locked by the locking device.
摘要翻译：提供一种井下工具，其包括用于接触井井结构的把手组件。夹具组件包括夹持器主体; 以及相对于夹持器主体附接并可径向扩张并具有可由锁定装置锁定的几何形状的扶正器。所述把手组件还包括与所述扶正器成力传递关系的力放大器，其中当所述扶正器被所述锁定装置锁定时，所述力放大器将第一方向上的力向第二方向传递大得多的力。

8. 发明授权

US07516782B2 Self-anchoring device with force amplification 有权
标题翻译：具有力放大的自锚定装置
公开(公告)号：US07516782B2
公开(公告)日：2009-04-14
申请号：US11610143
申请日：2006-12-13
申请人： Todor K. Sheiretov , Dwight C. Chilcoat , Robin A. Ewan , Carl J Roy , Matthew Billingham , Franz Aguirre
发明人： Todor K. Sheiretov , Dwight C. Chilcoat , Robin A. Ewan , Carl J Roy , Matthew Billingham , Franz Aguirre
IPC分类号： E21B23/02
CPC分类号： E21B4/18 , E21B17/1021 , E21B23/14
摘要： A downhole tool is provided that includes a grip assembly for contacting a well formation. The grip assembly includes a gripper body; and a centralizer that is attached to and radially expandable with respect to the gripper body and that has a geometry which is lockable by a locking device. The grip assembly also includes a force amplifier in force transmitting relation with the centralizer, wherein the force amplifier transfers a force in a first direction to a much larger force in a second direction when the centralizer is locked by the locking device.
摘要翻译：提供一种井下工具，其包括用于接触井井结构的把手组件。夹具组件包括夹持器主体; 以及相对于夹持器主体附接并可径向扩张并具有可由锁定装置锁定的几何形状的扶正器。所述把手组件还包括与所述扶正器成力传递关系的力放大器，其中当所述扶正器被所述锁定装置锁定时，所述力放大器将第一方向上的力向第二方向传递大得多的力。

9. 发明申请

US20070251692A1 ABRASIVE JET CUTTING SYSTEM AND METHOD FOR CUTTING WELLBORE TUBULARS 有权
标题翻译：用于切割井筒的磨料喷嘴切割系统和方法
公开(公告)号：US20070251692A1
公开(公告)日：2007-11-01
申请号：US11420170
申请日：2006-05-24
申请人： Matthew Billingham
发明人： Matthew Billingham
IPC分类号： E21B43/11
CPC分类号： E21B41/00
摘要： An embodiment of a cutting tool positionable in a tubular for creating a cut in a tubular includes a body securable within the tubular and a cutting head having a nozzle for discharging a pressurized cutting fluid, wherein the cutting head is rotationally and axially moveable relative to the body. The cutting tool may further include one or more of a positioning mechanism, a linear actuator in connection with the cutting head, a rotary actuator in connection with the cutting head, a cutting fluid pump, a mechanism for mixing a fluid and an abrasive to form the abrasive cutting fluid, and reservoirs for storing the abrasive cutting fluid or for storing a fluid and the abrasive separately.
摘要翻译：可定位在用于在管中形成切口的管状件中的切割工具的实施例包括可固定在管状体内的主体和具有用于排出加压切割流体的喷嘴的切割头，其中切割头相对于所述切割头可旋转地和轴向移动身体。切割工具还可以包括一个或多个定位机构，与切割头连接的线性致动器，与切割头连接的旋转致动器，切割流体泵，用于混合流体和磨料以形成的机构研磨切削液和用于存储磨料切削液或用于分开存储流体和磨料的储存器。

10. 发明申请

US20070181303A1 Method and apparatus for assembling stackable gun system inside a well bore 有权
公开(公告)号：US20070181303A1
公开(公告)日：2007-08-09
申请号：US11347035
申请日：2006-02-03
申请人： Matthew Billingham , Robert Algie
发明人： Matthew Billingham , Robert Algie
IPC分类号： E21B43/117
CPC分类号： E21B43/116
摘要： A method for assembling a stackable perforating gun system inside a well bore is provided that includes attaching a first gun section of the stackable perforating gun system to a tracking assembly, and transporting the first gun section within the well bore using the tracking assembly. The method also includes disengaging the first gun section from the tracking assembly; retrieving the tracking assembly to the surface; attaching a second gun section of the stackable perforating gun system to the tracking assembly; transporting the second gun section within the well bore using the tracking assembly; and coupling the second gun section with the first gun section using the tracking assembly.

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