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1. 发明申请

WO1998012417A1 MONITORING DEVICE AND METHOD 审中-公开
标题翻译：监控装置和方法
公开(公告)号：WO1998012417A1
公开(公告)日：1998-03-26
申请号：PCT/GB1997002497
申请日：1997-09-12
申请人： BP EXPLORATION OPERATING COMPANY LIMITED , BROWN, George, Albert
发明人： BP EXPLORATION OPERATING COMPANY LIMITED
IPC分类号： E21B47/00
CPC分类号： E21B47/01 , E21B47/00 , E21B47/10
摘要： An oil/gas reservoir completion pipe (1) is provided with at least one external sensor, e.g. 2-6 sensors, such as a resistivity electrode (6) or a pressure (7) or temperature sensor (9), at least one of which is preferably external to the pipe supported by means of strapping, or a releasable or non-releasable framework or housing externally mounted on the pipe. A method of determining one or more formation parameters, e.g. resistivity, pressure and temperature down hole e.g. in a reservoir to provide information on conditions therein may be carried out on a continuous basis during production by passing said completion pipe into the reservoir and measuring the parameter. Parameters may also be measured during withdrawal of oil and/or gas from the reservoir.
摘要翻译：油/气储层完井管（1）设置有至少一个外部传感器，例如， 2-6个传感器，例如电阻率电极（6）或压力（7）或温度传感器（9），其中至少一个优选地在通过捆扎支撑的管道的外部，或者是可释放的或不可释放的框架或壳体外部安装在管道上。确定一个或多个地层参数的方法，例如。电阻率，压力和温度下洞，例如在用于提供关于其条件的信息的储存器中，可以在生产期间通过将所述完井管通入储存器并测量参数来连续进行。也可以在从储存器抽出油和/或气体时测量参数。

2. 发明申请

WO2010068643A1 COMBINING RESERVOIR MODELING WITH DOWNHOLE SENSORS AND INDUCTIVE COUPLING 审中-公开
标题翻译：用卧式传感器和感应耦合组合储层建模
公开(公告)号：WO2010068643A1
公开(公告)日：2010-06-17
申请号：PCT/US2009/067248
申请日：2009-12-09
申请人： SCHLUMBERGER CANADA LIMITED , SERVICES PETROLIERS SCHLUMBERGER , SCHLUMBERGER HOLDINGS LIMITED , SCHLUMBERGER TECHNOLOGY B.V. , PRAD RESEARCH AND DEVELOPMENT LIMITED , SCHLUMBERGER TECHNOLOGY CORPORATION , KIMMINAU, Stephen J. , BROWN, George Albert , LOVELL, John R.
发明人： KIMMINAU, Stephen J. , BROWN, George Albert , LOVELL, John R.
IPC分类号： E21B47/00
CPC分类号： E21B47/06 , E21B49/00
摘要： A method is disclosed of characterizing a well using a series of measurements taken along the sandface of that well in order to optimize a well model. The method may comprise providing a well model with a plurality of adjustable physical parameters, providing a data set made up of a plurality of sandface measurements, and running the well model with different combinations of adjustable physical parameters so that the results of the well model substantially match the results of the sandface measurements. In one embodiment, the method may comprise creating a communication pathway between the surface and the sandface including an inductive coupler. A further step may include pre-processing the plurality of the sandface measurements. In addition, a further step may be to establish or set at least one control device in order to change the flow characteristics of the production fluid in the well.
摘要翻译：公开了一种利用沿着井的砂面进行的一系列测量来表征井的方法，以便优化井模型。该方法可以包括提供具有多个可调节物理参数的井模型，提供由多个砂面测量组成的数据集，以及以可调节物理参数的不同组合运行井模型，使得井模型的结果基本上匹配砂面测量结果。在一个实施例中，该方法可以包括在表面和砂面之间创建包括电感耦合器的通信路径。另外的步骤可以包括预处理多个砂面测量。此外，另外的步骤可以是建立或设置至少一个控制装置，以便改变井中的生产流体的流动特性。

3. 发明申请

WO2008020177A1 METHOD FOR DETERMINING RESERVOIR PROPERTIES IN A FLOWING WELL 审中-公开
标题翻译：在流动井中确定储层性质的方法
公开(公告)号：WO2008020177A1
公开(公告)日：2008-02-21
申请号：PCT/GB2007/003037
申请日：2007-08-09
申请人： SCHLUMBERGER HOLDINGS LIMITED , SCHLUMBERGER CANADA LIMITED , PRAD RESEARCH AND DEVELOPMENT LIMITED , SERVICES PETROLIERS SCHLUMBERGER , SCHLUMBERGER TECHNOLOGY B.V. , BROWN, George, Albert
发明人： BROWN, George, Albert
IPC分类号： E21B47/10 , E21B47/01
CPC分类号： G01K1/14 , E21B47/01 , E21B47/065 , G01K2213/00
摘要： A technique facilitates monitoring a reservoir property in a flowing well (22). The technique utilizes deployment of a sensor system (42,66) along the wellbore outside of a wellbore commingled flow region. The sensor system is utilized while the well is flowing during production, and the measured formation property can be used to determine/evaluate production and other well characteristics.
摘要翻译：一种技术有助于监测流动井（22）中的储层性质。该技术利用沿着井筒混合流动区域外部的井筒部署传感器系统（42,66）。井内在生产过程中利用传感器系统，测量的地层特性可用于确定/评估生产和其他井的特性。

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