Method and Apparatus for Measurement of Formation Fluid Loss
    1.
    发明申请
    Method and Apparatus for Measurement of Formation Fluid Loss 审中-公开
    测量地层流体损失的方法和装置

    公开(公告)号:US20090260430A1

    公开(公告)日:2009-10-22

    申请号:US12275388

    申请日:2008-11-21

    CPC classification number: E21B21/08 E21B21/003

    Abstract: A method for determining drilling fluid losses or gains by providing a drilling fluid, measuring a plurality of supply parameters of the drilling fluid, delivering the drilling fluid to a subsurface drilling operation, the subsurface drilling operation providing a returns drilling fluid, measuring a plurality of returns parameters of the returns drilling fluid, and determining change in composition, or loss of or gain of drilling fluid from a comparison between the supply parameters and the returns parameters.

    Abstract translation: 一种用于通过提供钻井流体来测量钻井液损失或增益的方法,测量钻井液的多个供应参数,将钻井液输送到地下钻井操作,地下钻井操作提供回流钻井液,测量多个 返回钻井液的参数,以及根据供应参数和返回参数之间的比较来确定钻井液的组成变化或钻井液的损失或增益。

    Mini core in drilling samples for high resolution Formation Evaluation on drilling cuttings samples.
    2.
    发明申请
    Mini core in drilling samples for high resolution Formation Evaluation on drilling cuttings samples. 审中-公开
    用于高分辨率钻孔样品的微型钻孔钻孔样品的评估。

    公开(公告)号:US20050072251A1

    公开(公告)日:2005-04-07

    申请号:US10711467

    申请日:2004-09-20

    CPC classification number: G01N1/14

    Abstract: We disclose an apparatus and process for mini core in drilling samples accumulated in the cups by sample catcher. It allows the explorations to obtain high resolution Formation Evaluation on drilling cuttings samples. The process is assuming implementation of samples collected by Sample Catcher as the one described by author in patent U.S. Pat. No. 6,386,026 B1 May 14, 2002. The Mini Core apparatus consists of narrow cylinder with a piston. The thin wall cylinder is rotating by hand and pressed in to the cup with wet sample of drilling cuttings. The piston is placed after the desired depth of sample is reached and the vacuum is re-established. The core is pulled out from the cup and then squeezed out on the flat tray for horizontal analysis. The micro layering can be visually separated, before they are mixed as in conventional sample and the information is lost.

    Abstract translation: 我们公开了通过样品捕集器积聚在杯中的钻井样品中的微型核心的装置和方法。 它允许勘探获得钻孔样品的高分辨率地层评估。 该过程正在假设由Sample Catcher收集的样品的实施,如专利文献美国专利No. No. 6,386,026 B1 2002年5月14日。迷你核心设备由具有活塞的窄气缸组成。 薄壁圆筒用手旋转,并用湿钻样品样品压入杯中。 在达到所需的样品深度后放置活塞,并重新建立真空。 将芯从杯中拉出,然后在平底托盘上挤出水平分析。 在与传统样品混合之​​前,可以目视分离微层,信息丢失。

    Horizontal binocular microscope for vertically gravitated and floating samples
    3.
    发明授权
    Horizontal binocular microscope for vertically gravitated and floating samples 失效
    水平双目显微镜用于垂直引力和浮动样品

    公开(公告)号:US07533560B2

    公开(公告)日:2009-05-19

    申请号:US10711435

    申请日:2004-09-17

    CPC classification number: G02B21/20 G02B21/241

    Abstract: An apparatus and process for visual observation and measurement of aggregated, granular and floating or suspended particles samples, which are gravitationally separated is disclosed. The first part of apparatus is the horizontally focused binocular microscope with vertical positioning. The second part of the apparatus is the revolving test tube holder with vertical positioning and rubber ring for soft tube position fixing. The process is consisting in horizontal focusing on the visual sample analyzing it in liquid. The difference from conventional process of sample analyzing is that in vertical position the gravitationally separated fractions of the sample will be not disturbed during the analysis and study of the sample. This will make possible both to study the micro-granulometry samples under horizontally focused binocular microscope and to use different liquids for gravitational separation of particles and granules without contaminating the environments and degrading working conditions.

    Abstract translation: 公开了用于目视观察和测量重力分离的聚集的,颗粒状的和浮动的或悬浮颗粒样品的装置和方法。 装置的第一部分是具有垂直定位的水平聚焦双目显微镜。 该设备的第二部分是具有垂直定位的旋转试管支架和用于软管定位的橡胶环。 该过程包括在液体中分析其视觉样品的水平重点。 与常规样品分析方法的不同之处在于,在垂直位置,样品的重力分离部分在样品的分析和研究过程中不会受到干扰。 这将有助于在水平聚焦双目显微镜下研究微粒度测量样品,并且使用不同的液体来重力分离颗粒和颗粒,而不会污染环境并降低工作条件。

    Floating Bubble Jar Gas Dryer for Mud Gas Analyzer
    4.
    发明申请
    Floating Bubble Jar Gas Dryer for Mud Gas Analyzer 审中-公开
    用于泥浆气体分析仪的浮泡气罐干燥器

    公开(公告)号:US20090007635A1

    公开(公告)日:2009-01-08

    申请号:US12144040

    申请日:2008-06-23

    CPC classification number: B01D53/263

    Abstract: Floating bubble jar gas dryer include a container floating in glycol on top of input gas sample pipe. The gas flow pressure regulates the depth of sinking of the floating container in the drying liquid (glycol for water). Small holes at the bottom of the floating container disperse the gas into the liquid where the diffusion process absorbs the moisture from the gas sample.

    Abstract translation: 浮动泡罩气体干燥器包括在输入气体样品管上方悬浮在二醇中的容器。 气体流量压力调节漂浮容器在干燥液体(水溶液的二醇)中的下沉深度。 浮动容器底部的小孔将气体分散到液体中,扩散过程吸收气体样品中的水分。

    Microgranulometry and methods of applications
    5.
    发明授权
    Microgranulometry and methods of applications 失效
    微粒体测量法和应用方法

    公开(公告)号:US07430931B2

    公开(公告)日:2008-10-07

    申请号:US10710840

    申请日:2004-08-05

    Abstract: An apparatus and process for measuring the granulometry separations in discrete media and unconsolidated sediments for relatively small sample quantities (5 cc containers of drilling cuffings) is disclosed. A small diameter glass tube may be filled with a small amount of sample, and water added. After shaking and placing it vertically, the larger, denser particles will settle near the bottom. Particle size will tend to decrease in size towards the top. Placing the tube near an array of sensors may perform a quantitative analysis such as sonic, gamma and optical sensing. One or more sensors are slowly moved past the tube and digitized readings be recorded. The collected readings are interpreted by the quantity and sizes of particles and by their distribution. The results may be presented in various ways and used to calculate the environmental index of energy of accumulation and to quantify the relative permeability of a potential reservoir.

    Abstract translation: 公开了一种用于测量离散介质中的粒度分离和相对较小样品量的非固结沉积物(5cc容器的钻孔箍)的装置和方法。 小直径玻璃管可以填充少量样品,并加入水。 摇动并垂直放置后,较大的较密的颗粒将沉降在底部附近。 颗粒尺寸往往会朝向顶部的尺寸减小。 将管放置在传感器阵列附近可以进行定量分析,例如声波,伽马和光学感测。 一个或多个传感器缓慢地移动通过管并记录数字化读数。 收集的读数由粒子的数量和大小及其分布来解释。 结果可以以各种方式呈现,用于计算积累能量的环境指数并量化潜在储层的相对渗透率。

    Drilling Cutting Analyzer System and Methods of Applications
    6.
    发明申请
    Drilling Cutting Analyzer System and Methods of Applications 审中-公开
    钻井切割分析仪系统及应用方法

    公开(公告)号:US20080202811A1

    公开(公告)日:2008-08-28

    申请号:US12033560

    申请日:2008-02-19

    CPC classification number: E21B49/005

    Abstract: An apparatus and method for analyzing the continuous flow of drilling cuttings in real time on a surface while drilling employs a set of sensors placed around an analyzer tube and main auger or within the main auger related to the formation with a defined space-time shift. The method includes measuring the sample to obtain specific properties related to physical and petrophysical parameters of this formation (radiation, resistivity, inductivity, density, elasticity, others). Obtained signals are conditioned and digitized in order to derive the desired discrimination in target properties, such as rock type, porosity, density, and oil saturation. An expanding auger, with a hollow end adapted to receive a sensor tube in which the sensors or sources may be placed, is adapted to rotate or circulate a discrete media about the sensors.

    Abstract translation: 一种用于在钻孔时在表面上实时分析钻屑的连续流动的装置和方法采用围绕分析器管和主螺旋钻置于一起的一组传感器,或者在具有限定的时空偏移的地层中相关的主螺旋推运器中。 该方法包括测量样品以获得与该结构的物理和岩石物理参数相关的特定性质(辐射,电阻率,电感,密度,弹性等)。 获得的信号被调节和数字化,以便导出目标性质(例如岩石类型,孔隙率,密度和油饱和度)中的期望的辨别。 膨胀的螺旋钻具有适于接纳可以放置传感器或源的传感器管的中空端,适于围绕传感器旋转或循环离散介质。

    Mini core in drilling samples for high resolution formation evaluation on drilling cuttings samples
    7.
    发明申请
    Mini core in drilling samples for high resolution formation evaluation on drilling cuttings samples 审中-公开
    钻孔样品中的微型核心用于钻削样品的高分辨率地层评估

    公开(公告)号:US20070175285A1

    公开(公告)日:2007-08-02

    申请号:US11649826

    申请日:2007-01-05

    CPC classification number: G01N1/14 G01N1/08

    Abstract: An apparatus and method for mini core in drilling samples accumulated in the cups by sample catcher. It allows the explorations to obtain high resolution formation evaluation on drilling cuttings samples. The Mini Core apparatus consists of narrow tubular with a piston or cap. The thin wall tubular is rotated and/or vibrated and pressed in to the cup with wet sample of drilling cuttings. The piston or cap is placed after the desired depth of sample is reached and the vacuum is reestablished. The core is pulled out from the cup and then analyzed within the tubular or squeezed out on a flat tray for horizontal analysis. The micro layering can be visually separated, before they are mixed as in conventional sample and the information is lost.

    Abstract translation: 一种用于通过样品捕集器积聚在杯中的钻孔样品中的微型芯的装置和方法。 它可以探索钻取样品的高分辨率地层评估。 迷你核心设备包括具有活塞或帽的窄管。 薄壁管被旋转和/或振动并且用湿钻样品样品压入杯中。 将活塞或盖放置在达到所需深度的样品并重新建立真空后。 将芯从杯中拉出,然后在管内分析或挤压在平坦的托盘上用于水平分析。 在与传统样品混合之​​前,可以目视分离微层,信息丢失。

    Microgranulometry and methods of applications
    8.
    发明申请
    Microgranulometry and methods of applications 失效
    微粒体测量法和应用方法

    公开(公告)号:US20050087018A1

    公开(公告)日:2005-04-28

    申请号:US10710840

    申请日:2004-08-05

    Abstract: We disclose an apparatus and process for measuring the granulometry separations in discrete media and unconsolidated sediments for relatively small sample quantities (5 cc containers of drilling cuttings). A small diameter glass tube may be filled with a small amount of sample, and water added. After shaking it and placing it vertically, the larger, denser particles will settle near the bottom. Particle size will tend to decrease in size towards the top. Placing the tube near an array of sensors may perform a quantitative analysis. These include but are not limited to sonic, gamma and optical sensing. One or more sensors are slowly moved past the tube and digitized readings be recorded. The collected readings are interpreted by the quantity and sizes of particles and by their distribution. The results may be presented in various ways. Also the results produced may be used to calculate the Environmental Index of energy of accumulation and to quantify the relative permeability of a potential reservoir (as disclosed by the author in U.S. Pat. No. 6,301,953 B1, Date Oct. 16, 2001, Quantification of drilling mud cuttings characteristics as a measure of relative permeability.

    Abstract translation: 我们公开了用于测量离散介质和非固结沉积物中的粒度分离的装置和方法,用于相对较小的样品量(5cc容器的钻屑)。 小直径玻璃管可以填充少量样品,并加入水。 摇动后将其垂直放置,较大,较致密的颗粒将沉降在底部附近。 颗粒尺寸往往会朝向顶部的尺寸减小。 将管放置在传感器阵列附近可进行定量分析。 这些包括但不限于声波,伽马和光学感测。 一个或多个传感器缓慢地移动通过管并记录数字化读数。 收集的读数由粒子的数量和大小及其分布来解释。 结果可以以各种方式呈现。 所产生的结果也可用于计算积累能量的环境指数并量化潜在储层的相对渗透率(如美国专利号6,301,953 B1,2001年10月16日,2001年10月16日的定量 钻井泥浆特征作为相对渗透率的量度。

    Horizontal Binocular Microscope for vertically gravitated and floating samples.
    9.
    发明申请
    Horizontal Binocular Microscope for vertically gravitated and floating samples. 失效
    水平双目显微镜用于垂直引力和浮动样品。

    公开(公告)号:US20050063050A1

    公开(公告)日:2005-03-24

    申请号:US10711435

    申请日:2004-09-17

    CPC classification number: G02B21/20 G02B21/241

    Abstract: We disclose an apparatus and process for visual observation and measurement of aggregated, granular and floating or suspended particles samples, which are gravitationally separated. The first part of apparatus is the horizontally focused binocular microscope with vertical positioning. The second part of the apparatus is the revolving test tube holder with vertical positioning and rubber ring for soft tube position fixing. The process is consisting in horizontal focusing on the visual sample analyzing it in liquid. The difference from conventional process of sample analyzing is that in vertical position the gravitationally separated fractions of the sample will be not disturbed during the analysis and study of the sample. This will make possible to study the micro-granulometry samples under horizontally focused binocular microscope. Microgranulometry is disclosed in U.S. patent application Ser. No. 10/710,840 Aug. 05, 2004 by the author. This will make also possible to use different liquids for gravitational separation of particles and granules without contaminating the environments and degrading working conditions.

    Abstract translation: 我们公开了用于目视观察和测量重力分离的聚集的,颗粒状和浮动或悬浮颗粒样品的装置和方法。 装置的第一部分是具有垂直定位的水平聚焦双目显微镜。 该设备的第二部分是具有垂直定位的旋转试管支架和用于软管定位的橡胶环。 该过程包括在液体中分析其视觉样品的水平重点。 与常规样品分析方法的不同之处在于,在垂直位置,样品的重力分离部分在样品的分析和研究过程中不会受到干扰。 这将有可能在水平聚焦双目显微镜下研究微粒度测量样品。 美国专利申请系列公开了微粒度测定法。 作者作者2004年8月5日,第10 / 710,840号。 这也可以使用不同的液体来重力分离颗粒和颗粒,而不会污染环境并降低工作条件。

    Mini Core Drilling Samples for High Resolution Formation Evaluation on Drilling Cuttings Samples
    10.
    发明申请
    Mini Core Drilling Samples for High Resolution Formation Evaluation on Drilling Cuttings Samples 审中-公开
    用于钻孔切割样品的高分辨率地层评估的小型钻芯样品

    公开(公告)号:US20090038853A1

    公开(公告)日:2009-02-12

    申请号:US12201663

    申请日:2008-08-29

    CPC classification number: G01N1/08 G01N1/14

    Abstract: An apparatus and method for mini core in drilling samples accumulated in the cups by sample catcher. It allows the explorations to obtain high resolution formation evaluation on drilling cuttings samples. The mini core apparatus includes a narrow tubular with a piston or cap. The thin wall tubular is rotated and/or vibrated and pressed in to the cup with wet sample of drilling cuttings. The piston or cap is placed after the desired depth of sample is reached and the vacuum is re-established. The core is pulled out from the cup and then analyzed within the tubular or squeezed out on a flat tray for horizontal analysis. The micro layering can be visually separated, before they are mixed as in conventional sample and the information is lost.

    Abstract translation: 一种用于通过样品捕集器积聚在杯中的钻孔样品中的微型芯的装置和方法。 它可以探索钻取样品的高分辨率地层评估。 迷你核心设备包括具有活塞或帽的窄管。 薄壁管被旋转和/或振动并且用湿钻样品样品压入杯中。 将活塞或盖放置在达到所需深度的样品并重新建立真空之后。 将芯从杯中拉出,然后在管内分析或挤压在平坦的托盘上用于水平分析。 在与传统样品混合之​​前,可以目视分离微层,信息丢失。

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