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1. 发明申请

WO2015178901A1 MULTI-RUN, RETRIEVABLE BATTERY PACK FOR SLICKLINE TOOLS 审中-公开
标题翻译：多重运行，可检索的电池包用于SLICKLINE工具
公开(公告)号：WO2015178901A1
公开(公告)日：2015-11-26
申请号：PCT/US2014/038910
申请日：2014-05-21
申请人： HALLIBURTON ENERGY SERVICES, INC.
发明人： THOMAS, Sean, Gregory , CLEMENS, Jack, Gammill , MLCAK, Matthew Craig
IPC分类号： E21B41/00 , E21B43/112 , E21B44/00 , G01R19/00
CPC分类号： E21B23/01 , E21B17/206 , E21B29/00 , E21B31/00 , E21B33/134 , E21B37/00 , E21B41/0085 , E21B43/11 , E21B43/123 , E21B47/0002 , E21B47/06 , E21B47/065 , E21B47/12 , E21B2023/008
摘要： A downhole tool assembly includes a downhole tool and an anchor. The anchor is positionable at a downhole work site and includes a wet-connect port for engaging a battery pack. The tool operates until the battery runs low on power, when a low battery power alert is activated. The tool may be anchored at the work site while the battery is disconnected and retrieved to the surface for replacement. One or more charged batteries are then deployed and connected to the tool without having to remove the tool from the worksite or reposition the tool. The tool may be coupled to a wireline cable or a slickline cable or coiled tubing having a conductive wire for delivering low-voltage power to the tool. While the low-voltage power may not be adequate to operate the tool at full load, the power may be used to charge the tool during downtime.
摘要翻译：井下工具组件包括井下工具和锚固件。锚固件可定位在井下工作现场，并且包括用于接合电池组的湿连接端口。当电池电量低的警报被激活时，该工具将运行直到电池电量不足。当电池断开并将其取回到表面进行更换时，该工具可以锚定在工作现场。然后将一个或多个充电的电池部署并连接到该工具，而不必将工具从工地移除或重新定位工具。该工具可以耦合到具有用于将低电压功率传递到工具的导线的有线电缆或光滑电缆或连续管。虽然低压电源可能不足以在满载时操作工具，但是在停机期间可以使用电源为工具充电。

2. 发明申请

WO2018186869A1 SYSTEM TO CONTROL EXTRUSION GAPS IN AN ANTI-EXTRUSION DEVICE 审中-公开
公开(公告)号：WO2018186869A1
公开(公告)日：2018-10-11
申请号：PCT/US2017/026410
申请日：2017-04-06
申请人： HALLIBURTON ENERGY SERVICES, INC.
发明人： PHAN, Anthony , CLEMENS, Jack, Gammill , HOLLY, Mark
IPC分类号： E21B33/12 , E21B33/127
摘要： Disclosed embodiments include a retrievable bridge plug assembly. The retrievable bridge plug assembly includes a sealing element that is elastically deformable to expand radially outward when the sealing element experiences axial compression and at least one anti-extrusion device positioned downhole from the sealing element. The at least one anti-extrusion device includes a shoulder that in operation maintains contact with the sealing element. Also included in the at least one anti-extrusion device is a plurality of anti-extrusion petals positioned downhole from the shoulder that expand radially outward from the anti-extrusion device. Additionally, the at least one anti-extrusion device includes an expandable sleeve surrounding the plurality of anti- extrusion petals that covers extrusion gaps of the plurality of anti-extrusion petals when the plurality of anti-extrusion petals expand radially outward from the anti-extrusion device.

3. 发明申请

WO2011037586A1 COMPRESSION ASSEMBLY AND METHOD FOR ACTUATING DOWNHOLE PACKING ELEMENTS 审中-公开
标题翻译：压缩组件和用于执行井下包装元件的方法
公开(公告)号：WO2011037586A1
公开(公告)日：2011-03-31
申请号：PCT/US2009/058527
申请日：2009-09-28
申请人： HALLIBURTON ENERGY SERVICES, INC. , CLEMENS, Jack, Gammill , LUDWIG, Wesley, Neil , RODGERS, John, P. , EATON, Ed , SERRA, Marco
发明人： CLEMENS, Jack, Gammill , LUDWIG, Wesley, Neil , RODGERS, John, P. , EATON, Ed , SERRA, Marco
IPC分类号： E21B23/00 , E21B33/12 , E21B49/00
CPC分类号： E21B33/1216 , E21B23/01 , E21B23/06 , E21B33/1208 , E21B33/128 , E21B33/134 , E21B33/136
摘要： A compression assembly (500) for actuating packing elements of a through tubing bridge plug in a casing string of a wellbore. The compression assembly (500) includes a support assembly (502) and an anti extrusion assembly (504). The support assembly (502) has a running configuration in which link arm assemblies are substantially longitudinally oriented and an operating configuration in which short arms (514) are pivoted relative to long arms (520) of link arm assemblies such that the short arms (514) form a support platform. The anti extrusion assembly (504) is operably associated with the support assembly (502). The anti extrusion assembly (504) has a running configuration in which petals (536) are substantially perpendicular to a base member (534) and nested relative to one another and an operating configuration in which the petals (536) are radially outwardly disposed substantially filling gaps between the short arms (514).
摘要翻译：一种压缩组件（500），用于致动井筒套管柱中的通管桥塞的包装元件。压缩组件（500）包括支撑组件（502）和抗挤压组件（504）。支撑组件（502）具有运行构造，其中连杆臂组件基本上纵向定向，并且其中短臂（514）相对于连杆臂组件的长臂（520）枢转的操作构型使得短臂（514））形成支撑平台。抗挤压组件（504）可操作地与支撑组件（502）相关联。抗挤压组件（504）具有运行构造，其中花瓣（536）基本上垂直于基部构件（534）并相对于彼此嵌套，并且操作构造，其中花瓣（536）径向向外设置为基本上填充短臂（514）之间的间隙。

4. 发明授权

EP2483517B1 ANCHOR ASSEMBLY AND METHOD FOR ANCHORING A DOWNHOLE TOOL 有权
公开(公告)号：EP2483517B1
公开(公告)日：2019-05-15
申请号：EP09849920.5
申请日：2009-09-28
申请人： Halliburton Energy Services, Inc.
发明人： CLEMENS, Jack, Gammill , LUDWIG, Wesley, Neil , RODGERS, John, P. , EATON, Ed , SERRA, Marco
IPC分类号： E21B23/00 , E21B33/12 , E21B33/13 , E21B49/00

5. 发明申请

WO2015072987A1 WELLBORE TUBING CUTTING TOOL 审中-公开
标题翻译：水龙头切割工具
公开(公告)号：WO2015072987A1
公开(公告)日：2015-05-21
申请号：PCT/US2013/069941
申请日：2013-11-13
申请人： HALLIBURTON ENERGY SERVICES, INC.
发明人： CLEMENS, Jack, Gammill
IPC分类号： E21B29/08 , E21B17/02
CPC分类号： E21B29/005 , E21B23/01 , E21B43/112
摘要： In some aspects, a cutting tool is provided. The cutting tool can include a mandrel, a sleeve, and first and second cutting elements. The mandrel can include first and second protrusions positioned at respective first and second lengths along the mandrel. The sleeve can at least partially surround the mandrel. Each of the first and second cutting elements can move from a respective position within the sleeve to a respective position at least partially protruding from the sleeve in response to a respective force exerted by a respective one of the first and second protrusions.
摘要翻译：在一些方面，提供了切割工具。切割工具可以包括心轴，套筒以及第一和第二切割元件。心轴可以包括沿着心轴以相应的第一和第二长度定位的第一和第二突起。套筒可以至少部分地围绕心轴。第一切割元件和第二切割元件中的每一个可以响应于由第一和第二突起中的相应一个施加的相应的力，从套筒内的相应位置移动到至少部分地从套筒突出的相应位置。

6. 发明申请

WO2014168623A1 DOWNHOLE IMPACT GENERATION TOOL AND METHODS OF USE 审中-公开
标题翻译：井下冲击生成工具及其使用方法
公开(公告)号：WO2014168623A1
公开(公告)日：2014-10-16
申请号：PCT/US2013/036172
申请日：2013-04-11
申请人： HALLIBURTON ENERGY SERVICES, INC.
发明人： MILLER, Todd, Blaine , CLEMENS, Jack, Gammill
IPC分类号： E21B1/12 , E21B1/18
CPC分类号： E21B31/107 , E21B31/113 , E21B47/12
摘要： Disclosed is an impact generation tool used to deliver a large downhole impact force. The impact generator may include a housing having an uphole end and a downhole end and defining a chamber therein between the uphole and downhole ends, a mandrel movably arranged at least partially within the chamber between an engaged configuration and a disengaged configuration, a top sub coupled to the housing at the uphole end and having an upper core extension arranged at least partially therein, the upper core extension being configured to move between a fixed position, whereby the mandrel is maintained in the engaged configuration, and an unfixed position, whereby the mandrel is able to move to the disengaged configuration, and an impact tool coupled to a distal end of the mandrel and being configured to deliver an impact force to a downhole obstruction when the mandrel is moved to the disengaged configuration.
摘要翻译：公开了一种用于提供大的井下冲击力的冲击产生工具。冲击发生器可以包括具有上孔端和井下端并且在其中在上孔和井下端之间限定腔室的壳体;心轴可移动地至少部分地布置在腔室内的啮合构型和脱开构型之间，顶部副联接在所述井眼端部处的所述壳体并且具有至少部分地设置在其中的上芯部延伸部，所述上芯部延伸部构造成在固定位置之间移动，由此所述心轴保持在所述接合构型中，并且所述心轴能够移动到分离构造，以及联接到心轴的远端的冲击工具，并且构造成当心轴移动到脱离构型时将冲击力传递到井下障碍物。

7. 发明申请

WO2011037581A1 THROUGH TUBING BRIDGE PLUG AND INSTALLATION METHOD FOR SAME 审中-公开
标题翻译：通过管道桥插件及其安装方法
公开(公告)号：WO2011037581A1
公开(公告)日：2011-03-31
申请号：PCT/US2009/058516
申请日：2009-09-28
申请人： HALLIBURTON ENERGY SERVICES, INC. , CLEMENS, Jack, Gammill , LUDWIG, Wesley, Neil , VICK, James, Dan , RODGERS, John, P. , EATON, Ed , SERRA, Marco
发明人： CLEMENS, Jack, Gammill , LUDWIG, Wesley, Neil , VICK, James, Dan , RODGERS, John, P. , EATON, Ed , SERRA, Marco
IPC分类号： E21B33/12
CPC分类号： E21B33/128 , E21B23/01 , E21B23/06 , E21B33/1208 , E21B33/1216 , E21B33/129 , E21B33/1293 , E21B33/134 , E21B33/136
摘要： A through tubing bridge plug (200) for providing a gripping and sealing engagement with a casing string of a wellbore. The bridge plug (200) includes an actuation rod (208), an anchor assembly (212), a pair of compression assemblies, each including a support assembly (216, 242) and an anti extrusion assembly (220, 238) and a packing assembly (224) disposed about the actuation rod (208) between the compression assemblies. Responsive to longitudinal movement of the actuation rod (208), the anchor assembly (212) establishes the gripping engagement with the casing string, the compression assemblies are radially deployed such that the anti extrusion assemblies (220, 238) are supported by the support assemblies (216, 242) and the packing assembly (224) establishes the sealing engagement with the casing string.
摘要翻译：一种用于提供与井眼的套管柱的夹持和密封接合的贯穿管桥接塞（200）。桥塞（200）包括致动杆（208），锚固组件（212），一对压缩组件，每个压缩组件包括支撑组件（216,242）和抗挤压组件（220,238）和包装组件（224）围绕致动杆（208）设置在压缩组件之间。响应于致动杆（208）的纵向移动，锚固组件（212）建立与套管柱的夹紧接合，压缩组件径向展开，使得抗挤压组件（220,238）由支撑组件支撑（216,242）和包装组件（224）建立与套管柱的密封接合。

8. 发明公开

EP2483517A1 ANCHOR ASSEMBLY AND METHOD FOR ANCHORING A DOWNHOLE TOOL 审中-公开
标题翻译： VERFAHREN ZUR VERANKERUNG EANES BOHRLOCHWERKZEUGS
公开(公告)号：EP2483517A1
公开(公告)日：2012-08-08
申请号：EP09849920.5
申请日：2009-09-28
申请人： Halliburton Energy Services, Inc.
发明人： CLEMENS, Jack, Gammill , LUDWIG, Wesley, Neil , RODGERS, John, P. , EATON, Ed , SERRA, Marco
IPC分类号： E21B23/00 , E21B33/12 , E21B33/13 , E21B49/00
CPC分类号： E21B33/1208 , E21B23/01 , E21B23/06 , E21B33/128 , E21B33/134 , E21B33/136
摘要： An anchor assembly (400) for anchoring a downhole tool in a wellbore tubular. The anchor assembly (400) includes a plurality of slip arm assemblies each having first and second arms (412, 414) hingeably coupled together. The first and second arms (412, 414) each have teeth (418, 426) on one end. A first sleeve (402) is rotatably associated with each of the first arms (412) and a second sleeve (404) is rotatably associated with each of the second arms (414) such that the anchor assembly (400) has a running configuration in which the slip arm assemblies are substantially longitudinally oriented and an operating configuration in which the first and second arms (412, 414) of each slip arm assembly form an acute angle relative to one another such that the teeth (418, 426) of the first and second arms (412, 414) define the radially outermost portion of the anchor assembly (100).
摘要翻译：一种锚固组件（400），用于将井下工具锚定在井筒管中。锚固组件（400）包括多个滑动臂组件，每个滑动臂组件具有可铰接地联接在一起的第一和第二臂（412,414）。第一和第二臂（412,414）在一端各自具有齿（418,426）。第一套筒（402）可旋转地与每个第一臂（412）相关联，并且第二套筒（404）可旋转地与每个第二臂（414）相关联，使得锚固组件（400）具有在其中滑动臂组件基本上纵向定向，并且操作构造，其中每个滑动臂组件的第一和第二臂（412,414）相对于彼此形成锐角，使得第一并且第二臂（412,414）限定锚固组件（100）的径向最外部分。

9. 发明申请

WO2014178825A1 JARRING SYSTEMS AND METHODS OF USE 审中-公开
标题翻译：延迟系统和使用方法
公开(公告)号：WO2014178825A1
公开(公告)日：2014-11-06
申请号：PCT/US2013/038715
申请日：2013-04-30
申请人： HALLIBURTON ENERGY SERVICES, INC.
发明人： MLCAK, Matthew, Craig , CLEMENS, Jack, Gammill
IPC分类号： E21B31/107 , E21B4/14
CPC分类号： E21B31/107
摘要： Disclosed are embodiments of an adjustable jar and accelerator system and methods of use thereof. One exemplary jarring system includes a jar having a first processor configured to determine a release point of the jar, an accelerator operatively coupled to the jar and having a second processor communicably coupled to the first processor via a communication line, the second processor being configured to determine a spring rate and stroke of the accelerator, and an impact recording device operatively coupled to the jar and having a third processor communicably coupled to one or both of the first and second processors.
摘要翻译：公开了可调节罐和加速器系统的实施例及其使用方法。一个示例性的震动系统包括具有第一处理器的罐，该第一处理器被配置为确定罐的释放点，可操作地耦合到罐的加速器，并具有经由通信线路可通信地耦合到第一处理器的第二处理器，第二处理器被配置为确定加速器的弹簧速率和冲程，以及可操作地耦合到所述罐并具有可通信地耦合到所述第一和第二处理器中的一个或两者的第三处理器的冲击记录装置。

10. 发明申请

WO2011037584A1 ANCHOR ASSEMBLY AND METHOD FOR ANCHORING A DOWNHOLE TOOL 审中-公开
标题翻译：锚固装配和锚固工具的方法
公开(公告)号：WO2011037584A1
公开(公告)日：2011-03-31
申请号：PCT/US2009/058523
申请日：2009-09-28
申请人： HALLIBURTON ENERGY SERVICES, INC. , CLEMENS, Jack, Gammill , LUDWIG, Wesley, Neil , RODGERS, John, P. , EATON, Ed , SERRA, Marco
发明人： CLEMENS, Jack, Gammill , LUDWIG, Wesley, Neil , RODGERS, John, P. , EATON, Ed , SERRA, Marco
IPC分类号： E21B23/00 , E21B33/12 , E21B33/13 , E21B49/00
CPC分类号： E21B33/1208 , E21B23/01 , E21B23/06 , E21B33/128 , E21B33/134 , E21B33/136
摘要： An anchor assembly (400) for anchoring a downhole tool in a wellbore tubular. The anchor assembly (400) includes a plurality of slip arm assemblies each having first and second arms (412, 414) hingeably coupled together. The first and second arms (412, 414) each have teeth (418, 426) on one end. A first sleeve (402) is rotatably associated with each of the first arms (412) and a second sleeve (404) is rotatably associated with each of the second arms (414) such that the anchor assembly (400) has a running configuration in which the slip arm assemblies are substantially longitudinally oriented and an operating configuration in which the first and second arms (412, 414) of each slip arm assembly form an acute angle relative to one another such that the teeth (418, 426) of the first and second arms (412, 414) define the radially outermost portion of the anchor assembly (100).
摘要翻译：一种锚固组件（400），用于将井下工具锚定在井筒管中。锚固组件（400）包括多个滑动臂组件，每个滑动臂组件具有可铰接地联接在一起的第一和第二臂（412,414）。第一和第二臂（412,414）在一端各自具有齿（418,426）。第一套筒（402）与每个第一臂（412）可旋转地相关联，并且第二套筒（404）可旋转地与每个第二臂（414）相关联，使得锚固组件（400）具有在其中滑动臂组件基本上纵向定向，并且操作构造，其中每个滑动臂组件的第一和第二臂（412,414）相对于彼此形成锐角，使得第一和第二臂（412,414）限定锚固组件（100）的径向最外部分。

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