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21. 发明申请

WO2017087198A1 FLOW METER 审中-公开
标题翻译：流量计
公开(公告)号：WO2017087198A1
公开(公告)日：2017-05-26
申请号：PCT/US2016/060866
申请日：2016-11-07
申请人： CAMERON INTERNATIONAL CORPORATION
发明人： NEILSON, Thomas , VINCENT, Gordon , DRAKE, Treyton , KABIR, Omar M.
IPC分类号： G01F15/14 , G01F1/06
CPC分类号： G01F1/053 , F01D5/02 , F03B1/02 , F05D2240/60 , F16C3/02 , G01F1/06 , G01F15/14
摘要： A paddle wheel flow meter designed for measuring the flow rate of a viscous or debris-laden fluid with fewer parts, higher durability and simplicity of servicing. The flow meter includes a housing including a flow bore and an insert body with an integral rotor shaft. The insert body is removably insertable into the housing. A rotor includes rotor blades and is attached to the rotor shaft so as to be at least partially located in the flow bore such that flow of the fluid causes the rotor to rotate. A sensor unit generates a signal indicative of the rotational rate of the rotor, which can be used to determine the flow rate of the fluid.
摘要翻译：设计用于测量零件数量较少，耐用性较高且维修简单的粘性或载有碎屑的流体流量的桨轮式流量计。流量计包括具有流动孔的壳体和具有整体转子轴的插入体。插入体可拆卸地插入壳体中。转子包括转子叶片并且附接到转子轴以便至少部分地位于流动孔中，使得流体的流动引起转子旋转。传感器单元产生指示转子旋转速率的信号，该信号可用于确定流体的流速。

22. 发明申请

WO2017086967A1 CATCH MECHANISM FOR RETAINING COMPONENTS IN A DOWNHOLE MOTOR 审中-公开
标题翻译：引纬机构用于在井下马达中保留部件
公开(公告)号：WO2017086967A1
公开(公告)日：2017-05-26
申请号：PCT/US2015/061531
申请日：2015-11-19
申请人： HALLIBURTON ENERGY SERVICES, INC.
发明人： SADABADI, Hammid , GHARIB, Hossam
IPC分类号： E21B4/00 , E21B41/00 , E21B17/00
CPC分类号： E21B12/00 , E21B4/003 , E21B4/02 , E21B41/0021
摘要： Methods and apparatus are disclosed for retaining components in a downhole motor in the event of a mechanical separation or failure of one or more components therein. As described, the retention mechanism does not require a threaded connection to components of the mud motor drivetrain. Downhole motor assemblies including the new catch mechanism also include a structural element to engage the catch assembly and the components to which it is attached in the event of a mechanical failure within the mud motor assembly.
摘要翻译：公开了用于在其中的一个或多个部件发生机械分离或故障的情况下将部件保持在井下马达中的方法和设备。如上所述，保持机构不需要螺纹连接到泥浆马达传动系的部件。包括新捕获机构的井下马达组件还包括结构元件，以在泥浆马达组件内发生机械故障的情况下接合捕获组件和与其连接的部件。

23. 发明申请

WO2017086938A1 ACOUSTIC LOGGING TOOL UTILIZING FUNDAMENTAL RESONANCE 审中-公开
标题翻译：声学测井工具利用基本共振
公开(公告)号：WO2017086938A1
公开(公告)日：2017-05-26
申请号：PCT/US2015/061110
申请日：2015-11-17
申请人： HALLIBURTON ENERGY SERVICES, INC.
发明人： CHANG, Chung , LI, Chen
IPC分类号： E21B47/00 , G01V1/40 , G01V1/50
CPC分类号： G01V1/40 , B06B1/0603 , B06B1/0622 , E21B47/101 , G01V1/52 , G01V2001/526
摘要： An acoustic logging tool includes a first acoustic transducer and a second acoustic transducer. At least a portion of the first transducer is parallel with the second transducer. The first and second acoustic transducers are configured to propagate an acoustic signal in the same direction. The first acoustic transducer is configured to generate an acoustic output having a different frequency than the second acoustic transducer.
摘要翻译：声学测井工具包括第一声学换能器和第二声学换能器。第一换能器的至少一部分与第二换能器平行。第一声学换能器和第二声学换能器被配置为以相同的方向传播声学信号。第一声学换能器被配置为生成具有与第二声学换能器不同频率的声学输出。

24. 发明申请

WO2017065747A1 FIRE-ON-DEMAND REMOTE FLUID VALVE 审中-公开
标题翻译：按需喷射远程流体阀
公开(公告)号：WO2017065747A1
公开(公告)日：2017-04-20
申请号：PCT/US2015/055271
申请日：2015-10-13
申请人： HALLIBURTON ENERGY SERVICES, INC.
发明人： FOONG, Ryan Zhe Cong , KEERTHIVASAN, Vijay Kumar , MCCULLOCH, Ewan Malcolm Hay
IPC分类号： E21B23/00 , E21B34/06 , E21B43/12
CPC分类号： E21B23/00 , E21B23/06 , E21B34/10
摘要： An on-demand mechanism for activating a downhole tool or packer in a wellbore is described. The on-demand mechanism allows one to activate a downhole tool, which fails to activate as instructed. The on-demand mechanism as described minimizes the need for ameliorative actions upon the failure of a packer or downhole tool. A method to activate a downhole tool or packer on-demand is also disclosed.
摘要翻译：描述了用于激活井眼中的井下工具或封隔器的按需机构。按需机制允许启动井下工具，该工具无法按照指示启动。所描述的按需机制最大限度地减少了封隔器或井下工具失效时对改善措施的需求。还公开了一种按需激活井下工具或封隔器的方法。

25. 发明申请

WO2017048422A1 MARINE RISER SYSTEM 审中-公开
标题翻译：海洋系统
公开(公告)号：WO2017048422A1
公开(公告)日：2017-03-23
申请号：PCT/US2016/046475
申请日：2016-08-11
申请人： CAMERON INTERNATIONAL CORPORATION
发明人： BRITTON, Jim
IPC分类号： E21B17/01 , E21B17/02 , F16L23/032
CPC分类号： E21B17/085 , E21B17/01
摘要： The present disclosure generally relates to a riser system for coupling a surface platform to a wellhead and, in an embodiment described herein, more particularly provides a riser flange for coupling adjacent riser sections. A main tube of the riser system forms an annulus for fluid flow between the wellhead and the platform. A flange extends radially from each end of the main tube. The flange includes an offset outer face and a raised inner face. The flange further includes a plurality of bolt and auxiliary line holes distributed about the flange. The bolt holes are all located within the raised inner face of the flange. The bolt holes are angled with respect to the axis of the main tube. A transition between the main tube and riser flange is gradually tapered and convex.
摘要翻译：本公开总体上涉及用于将表面平台连接到井口的立管系统，并且在本文所述的实施例中，更具体地提供了用于联接相邻立管段的提升管凸缘。提升管系统的主管形成了在井口和平台之间流体流动的环。凸缘从主管的每个端部径向延伸。凸缘包括偏移的外表面和凸起的内表面。凸缘还包括围绕凸缘分布的多个螺栓和辅助线孔。螺栓孔都位于凸缘的凸起内表面内。螺栓孔相对于主管的轴线成角度。主管和立管法兰之间的过渡逐渐变细并凸起。

26. 发明申请

WO2017044075A1 SYSTEMS AND METHOD FOR REVERSE CEMENTING 审中-公开
标题翻译：反向凝固的系统和方法
公开(公告)号：WO2017044075A1
公开(公告)日：2017-03-16
申请号：PCT/US2015/048941
申请日：2015-09-08
申请人： HALLIBURTON ENERGY SERVICES, INC.
发明人： GAO, Bo , HU, Yuzhu , SINGH, John P. , JIMENEZ, Walmy Cuello
IPC分类号： E21B33/13 , E21B33/14 , E21B34/06
CPC分类号： E21B47/0005 , E21B33/14
摘要： A material detection and sealing device includes a body comprising a bottom end and a top end, and configured to fit within a casing string. The device includes a valve located within the body configured to open and close an orifice formed through the body. The device also includes a density meter located on or within the body configured to continuously sense the density of a neighboring fluid. The valve is configured to close upon the density meter sensing a certain density condition.
摘要翻译：材料检测和密封装置包括主体，该主体包括底端和顶端，并且构造成装配在套管柱内。该装置包括位于主体内的阀，构造成打开和关闭通过主体形成的孔口。该装置还包括位于主体上或内部的密度计，构造成连续地感测相邻流体的密度。阀被配置为在密度计上闭合以感测某一密度条件。

27. 发明申请

WO2017007491A1 MODULAR MANIFOLD SYSTEM FOR AN ELECTROHYDRAULIC CONTROL SYSTEM 审中-公开
标题翻译：用于电液控制系统的模块化管道系统
公开(公告)号：WO2017007491A1
公开(公告)日：2017-01-12
申请号：PCT/US2015/039811
申请日：2015-07-09
申请人： HALLIBURTON ENERGY SERVICES, INC.
发明人： DERRYBERRY, Benjamin Thomas , TOWERS, Darrin Nathaniel
IPC分类号： E21B23/04 , E21B41/00 , E21B17/00
CPC分类号： E21B33/0355 , E21B33/04 , E21B34/04 , E21B34/045 , E21B47/0001 , E21B2034/002
摘要： A modular manifold system includes a first manifold ring which comprises a first tubular body defined by an inner wall, an outer wall, a first end, and a second end. The inner wall and the outer wall extend between the first end and the second end. The first manifold ring also includes a first path formed between the inner wall and the outer wall and extending to at least one of the first end and the second end. At least one of the first end and second end comprises a coupling feature configured to couple the first manifold ring to a second manifold ring or well equipment. The first path is put in fluid communication or electrical communication with the second manifold ring or well equipment when the first manifold ring is coupled to the second manifold ring.
摘要翻译：模块化歧管系统包括第一歧管环，其包括由内壁，外壁，第一端和第二端限定的第一管状体。内壁和外壁在第一端和第二端之间延伸。第一歧管环还包括形成在内壁和外壁之间并延伸到第一端和第二端中的至少一个的第一路径。第一端部和第二端部中的至少一个包括被配置为将第一歧管环联接到第二歧管环或井设备的联接特征。当第一歧管环联接到第二歧管环时，第一路径与第二歧管环或井设备流体连通或电连通。

28. 发明申请

WO2016140648A1 OPTICAL MEASUREMENT SYSTEM 审中-公开
标题翻译：光学测量系统
公开(公告)号：WO2016140648A1
公开(公告)日：2016-09-09
申请号：PCT/US2015/018346
申请日：2015-03-02
申请人： HALLIBURTON ENERGY SERVICES, INC.
发明人： GAHLAWAT, Ravinder , CHINEY, Abhinandan , BARDAPURKAR, Sameer , JANDHYALA, Siva Rama Krishna
IPC分类号： G01B13/24 , G01B13/08 , G01N19/00 , E21B41/00 , E21B49/00 , E21B33/14
CPC分类号： G01N3/08 , G01B11/16 , G01N33/383
摘要： An optical measurement system comprising a vessel for non-invasively testing a sample material composition in-situ and in real time. The test chamber is configured to hold a sample material composition for a wellbore. The optical measurement system is configured to provide in-situ monitoring of the sample material composition in real time and at high temperature and high pressure. Dimensional and geometrical changes occurring within the sample material composition are monitored using the optical measurement system. The system further performs goniometry on a sample.
摘要翻译：一种光学测量系统，包括用于在现场和实时非侵入性地测试样品材料组成的容器。测试室被配置为容纳用于井眼的样品材料组合物。光学测量系统被配置为实时地且在高温高压下提供样品材料成分的原位监测。使用光学测量系统监测在样品材料组合物内发生的尺寸和几何变化。系统进一步对样品进行测角。

29. 发明申请

WO2016109148A1 ACTIVATION RING FOR WELLHEAD 审中-公开
标题翻译： WELLHEAD的激活环
公开(公告)号：WO2016109148A1
公开(公告)日：2016-07-07
申请号：PCT/US2015/065092
申请日：2015-12-10
申请人： CAMERON INTERNATIONAL CORPORATION
发明人： PHYTHIAN, Tim S. , TRIMBLE, Clint D.
IPC分类号： E21B33/03 , E21B33/04 , E21B41/00
CPC分类号： E21B33/03
摘要： An apparatus to define a shoulder within equipment includes a housing including a bore formed therethrough and a recess formed within an inner wall of the housing. The apparatus further includes an activation ring positionable within the recess and movable to extend, at least partially, into the bore of the housing to define a shoulder within the housing, and an actuator to move the activation ring with respect to the recess.
摘要翻译：在设备中限定肩部的装置包括：壳体，其包括穿过其中形成的孔，以及形成在壳体的内壁内的凹部。所述装置还包括可在所述凹部内定位的活动环，并且能够至少部分地延伸到所述壳体的所述孔中以在所述壳体内限定肩部，以及使所述致动环相对于所述凹部移动的致动器。

30. 发明申请

WO2016109140A1 ADJUSTABLE ACTUATOR 审中-公开
标题翻译：可调节执行器
公开(公告)号：WO2016109140A1
公开(公告)日：2016-07-07
申请号：PCT/US2015/064748
申请日：2015-12-09
申请人： CAMERON INTERNATIONAL CORPORATION
发明人： VANDERFORD, Delbert Edwin
IPC分类号： E21B33/03 , E21B33/04 , E21B41/00 , E21B33/068
CPC分类号： E21B33/03
摘要： An apparatus to define a shoulder within equipment includes a pin assembly and an actuator. The pin assembly includes a pin assembly housing with a passage formed therethrough, a pin movably positionable, at least partially, within the passage of the pin assembly housing, an outer stop to limit outward movement of the pin within the passage of the pin assembly housing, and an inner stop to limit inward movement of the pin within the passage of the pin assembly housing. The actuator is operably coupled to the pin assembly such that the actuator is capable of moving the pin within the pin assembly housing of the pin assembly.
摘要翻译：在设备中限定肩部的装置包括销组件和致动器。销组件包括具有通过其形成的通道的销组件壳体，销可移动地定位，至少部分地位于销组件壳体的通道内;外止动件，用于限制销在销组件壳体的通道内的向外运动以及内销以限制销在销组件壳体的通道内的向内运动。致动器可操作地联接到销组件，使得致动器能够在销组件的销组件壳体内移动销。

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