Impeller device for data acquisition in a flow
    1.
    发明授权
    Impeller device for data acquisition in a flow 有权
    用于数据采集的叶轮装置

    公开(公告)号:US07351034B2

    公开(公告)日:2008-04-01

    申请号:US10521975

    申请日:2003-06-25

    IPC分类号: F04D29/36 G01P5/06

    CPC分类号: G01F1/115

    摘要: This invention relates to an impeller device for data acquisition in a flow. It comprises a support (3) with two bearing blocks (4.1, 4.2) to hold a spindle (2) around which the impeller (1) is fitted. The spindle (2) comprises two approximately conical ends (5). The bearing blocks (4.1, 4.2) are made from a material with the lowest possible coefficient of friction and each comprises an approximately conical recess (6) into which one of the ends (5) of the spindle (2) fit.

    摘要翻译: 本发明涉及一种用于在流中进行数据采集的叶轮装置。 它包括具有两个轴承座(4.1,4.2)的支撑件(3),以支撑安装有叶轮(1)的主轴(2)。 主轴(2)包括两个大致圆锥形的端部(5)。 轴承座(4.1,4.2)由具有最低可能摩擦系数的材料制成,并且每个轴承座包括大致锥形的凹部(6),主轴(2)的端部(5)中的一个配合到其中。

    Impeller for data acquisition in a flow
    2.
    发明申请
    Impeller for data acquisition in a flow 审中-公开
    叶轮数据采集流程

    公开(公告)号:US20050229718A1

    公开(公告)日:2005-10-20

    申请号:US10521976

    申请日:2003-06-25

    IPC分类号: E21B47/10 G01F1/115 G01F1/05

    CPC分类号: G01F1/115

    摘要: This invention relates to an impeller for data acquisition in a flow. It comprises blades (1) and a hub (2). It is made of a plastic material and it is insert moulded by trapping a spindle (3) and at least one magnet (4) in its hub (2). Application particularly for data acquisition in hydrocarbon wells.

    摘要翻译: 本发明涉及一种用于流量数据采集的叶轮。 它包括叶片(1)和轮毂(2)。 它由塑料材料制成,并通过在其毂(2)中捕获心轴(3)和至少一个磁体(4)而嵌入成型。 特别适用于油气井数据采集的应用。

    Impeller device for data acquisition in a flow
    3.
    发明申请
    Impeller device for data acquisition in a flow 有权
    用于数据采集的叶轮装置

    公开(公告)号:US20060120859A1

    公开(公告)日:2006-06-08

    申请号:US10521975

    申请日:2003-06-25

    IPC分类号: F04D29/08

    CPC分类号: G01F1/115

    摘要: This invention relates to an impeller device for data acquisition in a flow. It comprises a support (3) with two bearing blocks (4.1, 4.2) to hold a spindle (2) around which the impeller (1) is fitted. The spindle (2) comprises two approximately conical ends (5). The bearing blocks (4.1, 4.2) are made from a material with the lowest possible coefficient of friction and each comprises an approximately conical recess (6) into which one of the ends (5) of the spindle (2) fit.

    摘要翻译: 本发明涉及一种用于在流中进行数据采集的叶轮装置。 它包括具有两个轴承座(4.1,4.2)的支撑件(3),以支撑安装有叶轮(1)的主轴(2)。 主轴(2)包括两个大致圆锥形的端部(5)。 轴承座(4.1,4.2)由具有最低可能摩擦系数的材料制成,并且每个轴承座包括大致锥形的凹部(6),主轴(2)的端部(5)中的一个配合到其中。

    Measuring sonde for a hydrocarbon well
    4.
    发明申请
    Measuring sonde for a hydrocarbon well 有权
    测量烃井的探头

    公开(公告)号:US20060107736A1

    公开(公告)日:2006-05-25

    申请号:US10526954

    申请日:2003-09-08

    IPC分类号: E21B47/00 G01P13/00 G01P3/36

    摘要: The invention provides a measuring sonde (1) for a hydrocarbon well, the sonde comprising a main body (2), a downstream arm (3), and an upstream arm (5), at least one of said arms being fitted with measurement means (6) for determining the characteristics of the fluid flowing in the well; said downstream and upstream arms being connected to the main body respectively via first and second sliding pivot links (A and E).

    摘要翻译: 本发明提供了一种用于烃井的测量探头(1),该探测器包括主体(2),下游臂(3)和上游臂(5),所述臂中的至少一个装配有测量装置 (6),用于确定在井中流动的流体的特性; 所述下游臂和上游臂分别经由第一和第二滑动枢轴连杆(A和E)连接到主体。

    Measuring sonde for a hydrocarbon well
    5.
    发明授权
    Measuring sonde for a hydrocarbon well 有权
    测量烃井的探头

    公开(公告)号:US07301609B2

    公开(公告)日:2007-11-27

    申请号:US10526954

    申请日:2003-09-08

    IPC分类号: G01P3/36

    摘要: The invention provides a measuring sonde (1) for a hydrocarbon well, the sonde comprising a main body (2), a downstream arm (3), and an upstream arm (5), at least one of said arms being fitted with measurement means (6) for determining the characteristics of the fluid flowing in the well; said downstream and upstream arms being connected to the main body respectively via first and second sliding pivot links (A and E).

    摘要翻译: 本发明提供了一种用于烃井的测量探头(1),该探测器包括主体(2),下游臂(3)和上游臂(5),所述臂中的至少一个装配有测量装置 (6),用于确定在井中流动的流体的特性; 所述下游臂和上游臂分别经由第一和第二滑动枢轴连杆(A和E)连接到主体。

    Method and apparatus for acquiring data in a hydrocarbon well in production
    6.
    发明授权
    Method and apparatus for acquiring data in a hydrocarbon well in production 有权
    用于在生产中获取烃井中的数据的方法和装置

    公开(公告)号:US07114386B1

    公开(公告)日:2006-10-03

    申请号:US10031997

    申请日:2000-07-25

    IPC分类号: E21B47/10

    摘要: To acquire data such as the flow rate of various phases of a fluid flowing in a hydrocarbon well (12) in production, in particular in an inclined or horizontal portion of the well, both the local speed of the fluid and the proportions of the various phases are determined in each of at least two distinct regions of the well that are not in alignment with one another parallel to the axis of the well. The regions in which the measurements are taken are advantageously distributed in a vertical plane containing the axis of the well when the well is inclined or horizontal.

    摘要翻译: 为了获取数据,例如在生产中特别是在井的倾斜或水平部分中在烃井(12)中流动的流体的各个相的流量,流体的局部速度和各种各样的比例 相位在孔的至少两个不同的区域中的每一个中彼此不平行于阱的轴线彼此对准确定。 当井被倾斜或水平时,其中进行测量的区域有利地分布在包含井的轴的垂直平面中。

    Sinker bar for cable-operated well apparatus
    7.
    发明授权
    Sinker bar for cable-operated well apparatus 有权
    电缆井装置的沉箱

    公开(公告)号:US06170570B2

    公开(公告)日:2001-01-09

    申请号:US09156908

    申请日:1998-09-18

    IPC分类号: E21B1902

    摘要: The invention provides a sinker bar for use with a hydrocarbon well apparatus connected to an operating cable through a cable head. The sinker bar includes a bar provided with a longitudinal slot. This slot is adapted to permit lateral engagement of the bar onto the cable, and to connect at one of its ends at the cable head. The bar may also be adapted to connect at its other end to a fishing head. The connection may be twist locked. The invention is applicable in particular with production logging apparatus.

    摘要翻译: 本发明提供了一种用于与通过电缆头连接到操作电缆的烃井设备一起使用的沉降杆。 沉降杆包括设有纵向槽的杆。 该槽适于允许杆在电缆上的横向接合,并且在电缆头部的其一端连接。 该杆也可以适于在另一端连接到钓鱼头。 连接可能会扭曲锁定。 本发明特别适用于生产测井装置。