Pipeline to reduce loss from breach
    4.
    发明授权
    Pipeline to reduce loss from breach 失效
    管道减少损失

    公开(公告)号:US5312205A

    公开(公告)日:1994-05-17

    申请号:US38411

    申请日:1993-03-29

    申请人: Moye Wicks, III

    发明人: Moye Wicks, III

    IPC分类号: F17D5/02 F16L1/04

    摘要: The present invention relates to a subsea pipeline and method utilizing the pipeline wherein the loss of pipeline contents resulting from a break in the pipeline is reduced. The loss of pipeline contents is reduced by providing a plurality of traps in the pipeline. The traps each comprise at least two elevation changes in alternating directions. Any water entering the pipeline through a breach will only displace pipeline contents from the breach to the adjacent lower trap.

    摘要翻译: 本发明涉及一种利用管线的海底管线和方法,其中管道中断导致的管道内容物的损失减少。 通过在管道中设置多个陷阱来减少管道内容的损失。 捕集器各自包括交替方向上的至少两个高度变化。 通过泄漏进入管道的任何水只会将管道内容物从泄漏位置移动到相邻的下陷阱。

    FLUID LEVEL CONTROL SYSTEM AND METHOD OF USING SAME
    5.
    发明申请
    FLUID LEVEL CONTROL SYSTEM AND METHOD OF USING SAME 有权
    流体液位控制系统及其使用方法

    公开(公告)号:US20130183098A1

    公开(公告)日:2013-07-18

    申请号:US13876407

    申请日:2011-09-27

    IPC分类号: E02B15/04

    摘要: A fluid level control system comprising a structure containing oil and water; a fluid off-take located on said structure; flow controller fluidly connected to said fluid off-take; a sensor located on said structure and adapted to measure a property of said oil and said water; and a computer for interpreting a signal from said sensor.

    摘要翻译: 一种液位控制系统,包括含有油和水的结构; 位于所述结构上的流体脱开; 流体控制器流体地连接到所述流体脱离器; 传感器,位于所述结构上并适于测量所述油和所述水的性质; 以及用于解释来自所述传感器的信号的计算机。

    Method for monitoring fluid properties
    7.
    发明授权
    Method for monitoring fluid properties 有权
    监测流体性质的方法

    公开(公告)号:US07409858B2

    公开(公告)日:2008-08-12

    申请号:US11561806

    申请日:2006-11-20

    IPC分类号: E21B47/10

    摘要: A method for monitoring fluid properties with a distributed sensor in a wellbore having an inner surface, a top and a bottom comprising causing the distributed sensor to assume a helical shape, pulling the distributed sensor towards the bottom of the wellbore, while retaining the helical shape of the distributed sensor, feeding the distributed sensor into the wellbore so that the distributed sensor is in substantially continuous contact with the inner surface, and allowing the distributed sensor to become at least partially supported by friction at the inner surface.

    摘要翻译: 一种利用分布式传感器在具有内表面,顶部和底部的分布式传感器中监测流体特性的方法,包括使分布式传感器呈现螺旋形状,将分布式传感器朝向井筒的底部拉动,同时保持螺旋形状 的分布式传感器,将分布式传感器馈送到井眼中,使得分布式传感器与内表面基本上连续地接触,并且允许分布式传感器至少部分地由内表面的摩擦力支撑。

    Gravel pack apparatus and method
    8.
    发明授权
    Gravel pack apparatus and method 失效
    砾石包装设备及方法

    公开(公告)号:US5273114A

    公开(公告)日:1993-12-28

    申请号:US894668

    申请日:1992-06-05

    IPC分类号: E21B43/00 E21B43/04 E21B43/08

    摘要: A wash down placement of a screen into sand within a well borehole is improved by vibration of a wash pipe as the wash pipe is removed from the screen. A compacted sand gravel pack around the screen is achieved. The vibrations are created by constraining a bluff object having a plurality of positions between which flow of fluid forces the bluff object.

    摘要翻译: 当洗涤管从屏幕上移除时,通过洗涤管的振动来改善屏幕在井眼内的沙子中的洗涤位置。 实现了屏幕周围的压实砂砾石包装。 通过约束具有多个位置的虚张声势对象来产生振动,在该位置之间流体迫使虚张声势对象。

    Temperature compensated wire-conducting tube and method of manufacture
    9.
    发明授权
    Temperature compensated wire-conducting tube and method of manufacture 失效
    温度补偿导线管及其制造方法

    公开(公告)号:US5122209A

    公开(公告)日:1992-06-16

    申请号:US664514

    申请日:1991-03-05

    摘要: A method and apparatus for manufacturing a continuous metal tube having a plurality of electrical conductors disposed therein, by using a spring member to depress the electrical conductors while a flat metal strip is formed into a tubular member and welded to enclose the electrical conductors. The spring member functions to protect the electrical conductors from heat damage. The welding occurs completely downstream of the spring member in order to avoid excessive heat buildup in the spring member.

    摘要翻译: 一种用于制造连续金属管的方法和装置,其具有设置在其中的多个电导体,通过使用弹簧构件来压制电导体,同时将扁平金属带形成为管状构件并被焊接以包围电导体。 弹簧构件用于保护电导体免受热损伤。 焊接完全发生在弹簧部件的下游,以避免在弹簧部件中产生过多的热量。

    Steam quality and flow rate measurement
    10.
    发明授权
    Steam quality and flow rate measurement 失效
    蒸汽质量和流量测量

    公开(公告)号:US5094103A

    公开(公告)日:1992-03-10

    申请号:US516589

    申请日:1990-04-30

    摘要: A method and apparatus for measuring both the quality and flow rate of steam injected into a hydrocarbon formation in a thermal recovery process. The method measures both the quantity of water and the flow rate of the steam. Both measurements can be made at any location in the borehole to determine the quality and quantity of steam injected into a particular formation. The apparatus utilizes a propeller motor/generator combination to determine the vapor flow rate; the drag produced by a network of bristles extending across the borehole determines the vapor flow rate and the quantity of liquid present.

    摘要翻译: 一种用于在热回收过程中测量注入烃地层的蒸汽的质量和流量的方法和装置。 该方法测量水的量和蒸汽的流量。 可以在钻孔中的任何位置进行两次测量,以确定注入特定地层的蒸汽的质量和数量。 该装置利用螺旋桨电动机/发电机组合来确定蒸汽流速; 通过延伸穿过钻孔的刷毛网络产生的阻力决定了蒸气流速和存在的液体量。