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    Flood barrier
    1.
    发明专利
    Flood barrier 未知

    公开(公告)号：GB2400881A

    公开(公告)日：2004-10-27

    申请号：GB0309147

    申请日：2003-04-23

    Applicant: STEPHENSON KENNETH GORDON

    Inventor： STEPHENSON KENNETH GORDON

    IPC: E06B9/02 ,  E06B7/22

    Abstract: A flood barrier comprising a pair of attachment strips for fixing in a vertical manner either side of the aperture to be protected, and a barrier having a pair of rearwardly facing ribs or channels for releasable engagement with the forwardly facing channels of ribs of the attachment strips. Clips may be provided at the top of the barrier to ensure that a constant vertical force is applied to the barrier. The barrier may be used as a child gate.

    Bacterial activity/sensitivity testing
    2.
    发明专利
    Bacterial activity/sensitivity testing 未知

    公开(公告)号：GB2208546A

    公开(公告)日：1989-04-05

    申请号：GB8818795

    申请日：1988-08-08

    Applicant: STEPHENSON KENNETH

    Inventor： STEPHENSON KENNETH

    IPC: C12M1/34

    Abstract: For detecting bacterial growth in liquid media, samples in cuvettes (20) located in wells (12) of a temperature- controlled block (10) are monitored by transmitting radiation e.g. light through each cuvette to receivers (14). The receiver outputs are sampled at intervals to detect changes. The samples are stirred using a free internal stirrer bar (22) and an external rotating magnetic field coupling thereto from a rotating bar (34) or from sequentially energised pole-pieces. The wells (12) are closed off by parts (24B, C) of caps (24) for closing (24A) the cuvettes.

    NEUTRON-GAMMA DENSITY THROUGH NORMALIZED INELASTIC RATIO
    6.
    发明申请
    NEUTRON-GAMMA DENSITY THROUGH NORMALIZED INELASTIC RATIO 审中-公开
    中子伽玛密度通过归一化的非弹性比率

    公开(公告)号：WO2012064797A3

    公开(公告)日：2012-08-16

    申请号：PCT/US2011059858

    申请日：2011-11-09

    Applicant: SCHLUMBERGER CA LTD ,  SCHLUMBERGER SERVICES PETROL ,  SCHLUMBERGER HOLDINGS ,  SCHLUMBERGER TECHNOLOGY BV ,  PRAD RES & DEV LTD ,  TKABLADZE AVTO ,  EVANS MICHAEL ,  STEPHENSON KENNETH

    Inventor： TKABLADZE AVTO ,  EVANS MICHAEL ,  STEPHENSON KENNETH

    IPC: G01V5/14 ,  G01T3/00 ,  G21G4/02

    CPC classification number: G01V5/107 ,  G01V5/104 ,  G01V5/105 ,  G01V5/108

    Abstract: Systems, methods, and devices for determining neutron-gamma density (NGD) measurement of a subterranean formation that is accurate in both liquid- and gas-filled formations are provided. For example, a downhole tool for obtaining such an NGD measurement may include a neutron generator, neutron detector, two gamma-ray detectors, and data processing circuitry. Neutron generator may emit neutrons into a formation, causing a fast neutron cloud to form. Neutron detector may detect a count of neutrons representing the extent of the neutron cloud. Gamma-ray detectors may detect counts of inelastic gamma-rays caused by neutrons that inelastically scatter off the formation. Since the extent of the fast neutron cloud may vary depending on whether the formation is liquid- or gas-filled, data processing circuitry may determine the density of the formation based at least in part on the counts of inelastic gamma-rays normalized to the count of neutrons.

    Abstract translation: 提供了用于确定地下地层的中子伽马密度（NGD）测量的系统，方法和设备，其在液体和气体填充地层中都是准确的。 例如，用于获得这种NGD测量的井下工具可以包括中子发生器，中子探测器，两个伽马射线探测器以及数据处理电路。 中子发生器可以将中子发射到地层中，从而形成快中子云。 中子探测器可以检测代表中子云范围的中子数。 伽玛射线探测器可以探测中子非弹性伽马射线的计数，这些非弹性伽马射线非弹性散射出地层。 由于快中子云的范围可以根据地层是液体还是气体填充而变化，所以数据处理电路可以至少部分地基于标准化为计数的非弹性伽马射线的计数来确定地层的密度 的中子。

    DOWNHOLE MEASURMENT OF SUBSTANCES IN EARTH FORMATIONS
    8.
    发明申请
    DOWNHOLE MEASURMENT OF SUBSTANCES IN EARTH FORMATIONS 审中-公开
    在地球化学物质中的井下测量

    公开(公告)号：WO2008063945A3

    公开(公告)日：2010-01-14

    申请号：PCT/US2007084407

    申请日：2007-11-12

    Applicant: SCHLUMBERGER SERVICES PETROL ,  SCHLUMBERGER CA LTD ,  SHLUMBERGER HOLDINGS LTD ,  SCHLUMBERGER TECHNOLOGY BV ,  PRAD RES & DEV LTD ,  ANDREWS ALBERT BALLARD ,  TARVIN JEFFREY A ,  STEPHENSON KENNETH E

    Inventor： ANDREWS ALBERT BALLARD ,  TARVIN JEFFREY A ,  STEPHENSON KENNETH E

    IPC: G01V8/02 ,  E21B49/08

    CPC classification number: E21B49/081 ,  G01V8/02

    Abstract: A method for determining a property of earth formations surrounding a borehole, including the following steps: isolating a region of the borehole, and obtaining a sample of borehole fluid from the isolated region; and implementing measurements, dowhole, of the Raman scattering of electromagnetic energy directed at the fluid sample; the property of the earth formations being determinable from the measurements. In a disclosed embodiment, the steps of isolating a region of the borehole and obtaining a sample of borehole fluid from the isolated region include: providing a logging device in the borehole in sealing engagement with the isolated region, causing formation fluid from the isolated region to flow in a flow line of the logging device, and providing a measurement cell in the logging device which receives the sample of formation fluid via the flow line.

    Abstract translation: 一种用于确定围绕钻孔的地层的性质的方法，包括以下步骤：隔离钻孔的区域，并从隔离区域获得井眼流体的样品; 并实施针对流体样品的电磁能量的拉曼散射的测量值; 地层的性质可以从测量中确定。 在公开的实施例中，分离钻孔区域并从隔离区域获得井眼流体样本的步骤包括：在钻孔中提供与隔离区域密封接合的测井装置，使来自隔离区域的地层流体 在记录装置的流动管线中流动，并且在记录装置中提供测量单元，该测量单元通过流动管线接收地层流体样本。

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