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1. 发明授权

US08859090B2 Micro-structured surface having tailored wetting properties 有权
标题翻译：具有定制润湿性能的微结构表面
公开(公告)号：US08859090B2
公开(公告)日：2014-10-14
申请号：US13062721
申请日：2009-08-24
申请人： Dan Angelescu , Tullio Moscato , Frederic Pauchet , Robert Van Kuijk
发明人： Dan Angelescu , Tullio Moscato , Frederic Pauchet , Robert Van Kuijk
IPC分类号： B32B3/00 , B01D69/02
CPC分类号： B01D69/02 , B01D2325/028 , B01D2325/06 , Y10T428/249978
摘要： A micro-structured surface for immersing in a multiphase fluid mixture comprises a substrate having pores and a wetting liquid phase trapped in the pores. The wetting liquid phase is immiscible with all the phases of the multiphase fluid mixture. Alternatively, the wetting liquid phase is miscible with one of the phase of the multiphase fluid mixture.
摘要翻译：用于浸入多相流体混合物中的微结构化表面包括具有孔的衬底和被捕获在孔中的润湿液相。润湿液相与多相流体混合物的所有相不混溶。或者，润湿液相可以与多相流体混合物的相中的一个相混溶。

2. 发明申请

US20110283778A1 MICRO-STRUCTURED SURFACE HAVING TAILORED WETTING PROPERTIES 有权
标题翻译：具有定制润湿性能的微结构表面
公开(公告)号：US20110283778A1
公开(公告)日：2011-11-24
申请号：US13062721
申请日：2009-08-24
申请人： Dan Angelescu , Tullio Moscato , Frederic Pauchet , Robert Van Kuijk
发明人： Dan Angelescu , Tullio Moscato , Frederic Pauchet , Robert Van Kuijk
IPC分类号： G01N33/00 , B05D1/18 , B05D3/00 , B32B3/26 , B05D3/06
CPC分类号： B01D69/02 , B01D2325/028 , B01D2325/06 , Y10T428/249978
摘要： A micro-structured surface for immersing in a multiphase fluid mixture comprises a substrate having pores and a wetting liquid phase trapped in the pores. The wetting liquid phase is immiscible with all the phases of the multiphase fluid mixture. Alternatively, the wetting liquid phase is miscible with one of the phase of the multiphase fluid mixture.
摘要翻译：用于浸入多相流体混合物中的微结构化表面包括具有孔的衬底和被捕获在孔中的润湿液相。润湿液相与多相流体混合物的所有相不混溶。或者，润湿液相可以与多相流体混合物的相中的一个相混溶。

3. 发明授权

US08616282B2 System and method for determining downhole fluid parameters 有权
标题翻译：确定井下流体参数的系统和方法
公开(公告)号：US08616282B2
公开(公告)日：2013-12-31
申请号：US12824474
申请日：2010-06-28
申请人： Tullio Moscato , Robert Van Kuijk , Xu Wu , Jacques Jundt
发明人： Tullio Moscato , Robert Van Kuijk , Xu Wu , Jacques Jundt
IPC分类号： E21B36/04 , E21B47/06
CPC分类号： G01F1/698 , E21B43/25 , E21B43/26 , E21B47/10 , G01F1/684
摘要： Systems and methods for determining at least one parameter of a fluid in a well are provided. The system has a downhole system deployable into the well, and sensor elements to measure fluid parameter(s) of the fluid in the well. Each of the sensor elements is provided with a base and sensors. The base is positionable on the coiled tubing system about the injection port. The sensors are positionable in the base. Each of the sensors are thermally isolated from each other, and are capable of operating as both a heater to heat the fluid, and as a temperature sensor for measuring a temperature of the fluid. The sensors are operatively interchangeable such that the sensors may selectively heat and measure the temperature of the fluid whereby fluid parameters of the fluid are determined.
摘要翻译：提供了用于确定井中流体的至少一个参数的系统和方法。该系统具有可部署到井中的井下系统和用于测量井中的流体的流体参数的传感器元件。每个传感器元件设置有基座和传感器。基座可围绕注射口定位在连续油管系统上。传感器可定位在基座中。每个传感器彼此热隔离，并且能够作为用于加热流体的加热器以及用作测量流体温度的温度传感器。传感器可操作地互换，使得传感器可以选择性地加热和测量流体的温度，从而确定流体的流体参数。

4. 发明申请

US20110315375A1 SYSTEM AND METHOD FOR DETERMINING DOWNHOLE FLUID PARAMETERS 有权
标题翻译：用于确定井底流体参数的系统和方法
公开(公告)号：US20110315375A1
公开(公告)日：2011-12-29
申请号：US12824474
申请日：2010-06-28
申请人： Tullio Moscato , Robert Van Kuijk , Xu Wu , Jacques Jundt
发明人： Tullio Moscato , Robert Van Kuijk , Xu Wu , Jacques Jundt
IPC分类号： E21B47/00 , E21B43/00
CPC分类号： G01F1/698 , E21B43/25 , E21B43/26 , E21B47/10 , G01F1/684
摘要： Systems and methods for determining at least one parameter of a fluid in a well are provided. The system has a downhole system deployable into the well, and sensor elements to measure fluid parameter(s) of the fluid in the well. Each of the sensor elements is provided with a base and sensors. The base is positionable on the coiled tubing system about the injection port. The sensors are positionable in the base. Each of the sensors are thermally isolated from each other, and are capable of operating as both a heater to heat the fluid, and as a temperature sensor for measuring a temperature of the fluid. The sensors are operatively interchangeable such that the sensors may selectively heat and measure the temperature of the fluid whereby fluid parameters of the fluid are determined.
摘要翻译：提供了用于确定井中流体的至少一个参数的系统和方法。该系统具有可部署到井中的井下系统和用于测量井中的流体的流体参数的传感器元件。每个传感器元件设置有基座和传感器。基座可围绕注射口定位在连续油管系统上。传感器可定位在基座中。每个传感器彼此热隔离，并且能够作为用于加热流体的加热器以及用作测量流体温度的温度传感器。传感器可操作地互换，使得传感器可以选择性地加热和测量流体的温度，从而确定流体的流体参数。

5. 发明授权

US07617052B2 Ultrasonic estimating method and apparatus for a cased well 有权
标题翻译：一种套管井的超声波估计方法及装置
公开(公告)号：US07617052B2
公开(公告)日：2009-11-10
申请号：US11426046
申请日：2006-06-23
申请人： Robert Van Kuijk , Jean-Luc Le Calvez , Jeff Alford
发明人： Robert Van Kuijk , Jean-Luc Le Calvez , Jeff Alford
IPC分类号： G01N15/08
CPC分类号： E21B47/101
摘要： An ultrasonic estimating method and apparatus are presented for estimating a mud velocity in a casing including a transducer and adapted to be positioned inside the casing and displaced through the casing at a plurality of azimuth and a plurality of depths.
摘要翻译：提出了一种用于估计包括换能器的壳体中的泥浆速度的超声波估计方法和装置，其适于定位在壳体内并以多个方位角和多个深度位移穿过壳体。

6. 发明申请

US20090071645A1 System and Method for Obtaining Load Measurements in a Wellbore 有权
标题翻译：在井筒中获取负荷测量的系统和方法
公开(公告)号：US20090071645A1
公开(公告)日：2009-03-19
申请号：US12113437
申请日：2008-05-01
申请人： Michael H. Kenison , Richard Morrison , Robert Van Kuijk , Jose Vidal Noya , Carlos Foinquinos Bocco , Robin Mallalieu
发明人： Michael H. Kenison , Richard Morrison , Robert Van Kuijk , Jose Vidal Noya , Carlos Foinquinos Bocco , Robin Mallalieu
IPC分类号： E21B47/00
CPC分类号： E21B47/00 , E21B44/00 , E21B47/0006
摘要： A technique for determining conditions downhole in a well, particularly load conditions acting on a well tool, e.g. a bottom hole assembly. The loads acting on a bottom hole assembly or other well tool during a well related operation are measured. Load data is collected and may be transmitted uphole in real time for evaluation at a surface control unit. Based on the load data and other possible data related to the downhole operation, corrective actions can be taken to improve the operation.
摘要翻译：用于确定井中井下的条件的技术，特别是作用在井工具上的负载条件，例如，底孔组件。测量在井相关操作期间作用在井底组件或其它井具上的载荷。收集负载数据，并可实时向井上传输，以便在表面控制单元进行评估。根据与井下作业相关的载荷数据和其他可能的数据，可采取纠正措施改善操作。

7. 发明授权

US08733438B2 System and method for obtaining load measurements in a wellbore 有权
标题翻译：用于在井眼中获得载荷测量的系统和方法
公开(公告)号：US08733438B2
公开(公告)日：2014-05-27
申请号：US12113437
申请日：2008-05-01
申请人： Michael H. Kenison , Richard Morrison , Robert Van Kuijk , Jose Vidal Noya , Carlos Foinquinos Bocco , Robin Mallalieu
发明人： Michael H. Kenison , Richard Morrison , Robert Van Kuijk , Jose Vidal Noya , Carlos Foinquinos Bocco , Robin Mallalieu
IPC分类号： E21B47/00
CPC分类号： E21B47/00 , E21B44/00 , E21B47/0006
摘要： A technique for determining conditions downhole in a well, particularly load conditions acting on a well tool, e.g. a bottom hole assembly. The loads acting on a bottom hole assembly or other well tool during a well related operation are measured. Load data is collected and may be transmitted uphole in real time for evaluation at a surface control unit. Based on the load data and other possible data related to the downhole operation, corrective actions can be taken to improve the operation.
摘要翻译：用于确定井中井下的条件的技术，特别是作用在井工具上的负载条件，例如，底孔组件。测量在井相关操作期间作用在井底组件或其它井具上的载荷。收集负载数据，并可实时向井上传输，以便在表面控制单元进行评估。根据与井下作业相关的载荷数据和其他可能的数据，可采取纠正措施改善操作。

8. 发明申请

US20070213935A1 Method and System to Display Well Properties Information 审中-公开
标题翻译：方法和系统显示井的属性信息
公开(公告)号：US20070213935A1
公开(公告)日：2007-09-13
申请号：US11564475
申请日：2006-11-29
申请人： Marc Fagnou , Robert Van Kuijk
发明人： Marc Fagnou , Robert Van Kuijk
IPC分类号： G06F19/00
CPC分类号： G01V1/34
摘要： A system and method to provide high quality visualization of data acquired in the three dimensions of a wellbore and to enable the visualization of the real raw data as acquired in the well along with—on the same display screen—the full interpreted version of these raw data. The method and system of the invention thus enable the users to have full and simple means to understand the nature and integrity of the various layers surrounding a cased well from the casing itself to the annular between the casing and the formation.
摘要翻译：提供在井眼三维中获取的数据的高质量可视化的系统和方法，并且使得能够在同一显示屏幕上随着在井中获取的真实原始数据的可视化 - 这些原始数据的完整解释版本数据。因此，本发明的方法和系统使得用户能够具有完整和简单的手段来了解套管本身周围的套管环与壳体与地层之间环形的各层的性质和完整性。

9. 发明授权

US07149146B2 Determination of the impedance of a material behind a casing combining two sets of ultrasonic measurements 有权
标题翻译：确定外壳后面的材料的阻抗，结合两组超声波测量
公开(公告)号：US07149146B2
公开(公告)日：2006-12-12
申请号：US11303362
申请日：2005-12-15
申请人： Robert Van Kuijk , Jean-Luc Le Calvez , Benoit Froelich
发明人： Robert Van Kuijk , Jean-Luc Le Calvez , Benoit Froelich
IPC分类号： G01V1/00
CPC分类号： E21B47/0005
摘要： The invention provides a method for estimating an impedance of a material behind a casing wall, wherein the casing is disposed in a borehole drilled in a geological formation, and wherein a borehole fluid is filling said casing, the material being disposed in an annulus between said casing and said geological formation, said method using a logging tool positionable inside the casing and said method comprising: exciting a first acoustic wave in said casing by insonifying said casing with a first pulse, the first acoustic wave having a first mode that may be one of flexural mode or extensional mode; receiving one or more echoes from said first acoustic wave, and producing a first signal; extracting from said first signal a first equation with two acoustic properties unknowns for respectively said material and said borehole fluid; exciting a second acoustic wave in said casing by insonifying said casing with a second pulse, the second acoustic wave having a thickness mode; receiving one or more echoes from said second acoustic wave, and producing a second signal; extracting from said second signal a second equation with said two acoustic properties unknowns; extracting the acoustic properties of said material behind the casing wall from said first and said second equations.
摘要翻译：本发明提供了一种用于估计壳体壁后面的材料的阻抗的方法，其中所述壳体设置在钻探在地质层中的钻孔中，并且其中钻孔流体填充所述壳体，所述材料设置在所述壳体中的环形空间中所述方法使用可定位在所述壳体内的测井工具，所述方法包括：通过使所述壳体以第一脉冲松弛来激励所述壳体中的第一声波，所述第一模式可以是第一模式，所述第一模式可以是一个的弯曲模式或拉伸模式; 从所述第一声波接收一个或多个回波，并产生第一信号; 从所述第一信号提取具有用于分别所述材料和所述钻孔流体的两个声学特性未知数的第一方程; 通过用第二脉冲对所述壳体进行声音来激励所述壳体中的第二声波，所述第二声波具有厚度模式; 从所述第二声波接收一个或多个回波，并产生第二信号; 从所述第二信号提取具有所述两个声学特性未知数的第二方程; 从所述第一和所述第二等式提取所述材料在所述套管壁后面的声学特性。

10. 发明申请

US20060133205A1 Determination of the impedance of a material behind a casing combining two sets of ultrasonic measurements 有权
公开(公告)号：US20060133205A1
公开(公告)日：2006-06-22
申请号：US11303362
申请日：2005-12-15
申请人： Robert Van Kuijk , Jean-Luc Le Calvez , Benoit Froelich
发明人： Robert Van Kuijk , Jean-Luc Le Calvez , Benoit Froelich
IPC分类号： G01V1/40
CPC分类号： E21B47/0005
摘要： The invention provides a method for estimating an impedance of a material behind a casing wall, wherein the casing is disposed in a borehole drilled in a geological formation, and wherein a borehole fluid is filling said casing, the material being disposed in an annulus between said casing and said geological formation, said method using a logging tool positionable inside the casing and said method comprising: exciting a first acoustic wave in said casing by insonifying said casing with a first pulse, the first acoustic wave having a first mode that may be one of flexural mode or extensional mode; receiving one or more echoes from said first acoustic wave, and producing a first signal; extracting from said first signal a first equation with two acoustic properties unknowns for respectively said material and said borehole fluid; exciting a second acoustic wave in said casing by insonifying said casing with a second pulse, the second acoustic wave having a thickness mode; receiving one or more echoes from said second acoustic wave, and producing a second signal; extracting from said second signal a second equation with said two acoustic properties unknowns; extracting the acoustic properties of said material behind the casing wall from said first and said second equations.

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