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11. 发明申请

WO2013169973A1 A METHOD AND SYSTEM FOR MULTI-ENERGY COMPUTER TOMOGRAPHIC CUTTINGS ANALYSIS 审中-公开
标题翻译：多功能计算机图形切割分析方法与系统
公开(公告)号：WO2013169973A1
公开(公告)日：2013-11-14
申请号：PCT/US2013/040259
申请日：2013-05-09
申请人： INGRAIN, INC.
发明人： GRADER, Avrami , DERZHI, Naum , GUZMAN, Bryan
IPC分类号： G01N23/10 , G01N1/36
CPC分类号： G01N23/046 , G01N1/36 , G01N23/087 , G01N23/10 , G01N2223/419 , G01N2223/616 , G01N2223/649
摘要： A method and a system are provided to prepare a plurality of cuttings or other rock fragments or other porous media, such as cuttings from a drilling interval or multiple intervals, for computer tomographic scanning at the same time. A method and system also are provided to allow organization of mass quantities of cuttings or other rock fragments obtained from intervals of a well to more accurately categorize the cuttings to assist selections thereof for more detailed digital rock analysis, such as using SEM and FIB-SEM systems, are provided. A method and system also are provided to allow characterization of facies occurrence frequency of a depth interval using drill cuttings or other rock fragments. Computerized systems, computer readable media, and programs for performing the methods are also provided.
摘要翻译：提供了一种方法和系统，用于同时准备用于计算机断层扫描的多个切屑或其它岩石碎片或其它多孔介质，例如来自钻井间隔或多个间隔的切屑。还提供了一种方法和系统，以便组织从井的间隔获得的大量的切屑或其他岩石碎片，以更准确地分类切屑以辅助其选择以进行更详细的数字岩石分析，例如使用SEM和FIB-SEM 系统。还提供了一种方法和系统，以允许使用钻屑或其他岩石碎片表征深度间隔的相出现频率。还提供了计算机化系统，计算机可读介质和用于执行方法的程序。

12. 发明申请

WO2013106508A1 METHOD OF DETERMINING RESERVOIR PROPERTIES AND QUALITY WITH MULTIPLE ENERGY X-RAY IMAGING 审中-公开
标题翻译：通过多能量X射线成像确定储层性质和质量的方法
公开(公告)号：WO2013106508A1
公开(公告)日：2013-07-18
申请号：PCT/US2013/020936
申请日：2013-01-10
申请人： INGRAIN, INC.
发明人： DVORKIN, Jack , DERZHI, Naum , DIAZ, Elizabeth , WALLS, Joel
IPC分类号： G01N23/04
CPC分类号： G01N23/046 , G01N2223/419
摘要： A method of evaluating a reservoir includes a multi-energy X-ray CT scan of a sample, obtaining bulk density and photoelectric effect index effect for the sample, estimation of at least mineral property using data obtained from at least one of a core gamma scan, a spectral gamma ray scan, an X-ray fluorescence (XRF) analysis, or an X-ray diffraction (XRD) analysis of the sample, and determination of at least one sample property by combining the bulk density, photoelectric effect index, and the at least one mineral property (e.g., total clay content). Reservoir properties, such as one or more of formation brittleness, porosity, organic material content, and permeability, can be determined by the method without need of detailed lab physical measurements or destruction of the sample. A system for evaluating a reservoir also is provided.
摘要翻译：评估储层的方法包括样品的多能X射线CT扫描，获得样品的体积密度和光电效应指数效应，使用从核心γ扫描中的至少一个获得的至少矿物性质的估计，X射线荧光（XRF）分析或X射线衍射（XRD）分析，以及通过将体积密度，光电效应指数和至少一种矿物性质（例如，总粘土含量）。通过该方法可以确定储层性质，例如形成脆性，孔隙率，有机材料含量和渗透性中的一种或多种，而不需要详细的实验室物理测量或样品的破坏。还提供了一种用于评估储存器的系统。

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