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1.发明授权公开(公告)号：US09927344B2
公开(公告)日：2018-03-27
申请号：US14760651
申请日：2014-02-05
CPC分类号： G01N15/082 , G01N7/00 , G01N15/08 , G01N15/0806 , G01N15/0826 , G01N15/088 , G01N33/24
摘要： A method for characterizing properties of a sample that employs a test apparatus including an isolated sample cell and pressure sensor where the isolated sample cell is loaded with the sample and gaseous test fluid to perform a number of different tests to derive properties of the sample. The tests can be performed over different parameters, such as different applied pressures of the test fluid to derive parameters related to apparent gas permeability of the sample as a function of applied pressure, different gaseous test fluids to characterize dependence of permeability of the sample on mean free molecular path or pressure, with both adsorptive and non-adsorptive test gases to characterize at least one property related to adsorptive interaction between the adsorptive test gas and the sample, and with samples of varying saturation levels to derive a measure of at least one property of the subsamples at corresponding saturation levels.
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公开(公告)号：US09746410B2
公开(公告)日：2017-08-29
申请号：US14762258
申请日：2014-02-05
CPC分类号： G01N15/082 , G01N7/00 , G01N15/08 , G01N15/0806 , G01N15/0826 , G01N15/088 , G01N33/24
摘要： A method for characterizing properties of a porous sample that employs a test apparatus including a sample cell and associated pressure sensor having a configuration that measures pressure of the isolated sample cell. The porous sample is divided into a number of pieces, which are loaded into the sample cell. The test apparatus is configured to perform a sequence of test operations whereby the loaded isolated sample cell is filled with test fluid under pressure and the pressure sensor is used to generate and store pressure data over time. A data processing system processes the pressure data in conjunction with a computational model that includes a set of pressure curves with a number of curve-related variables and associated values in order to identify a matching pressure curve, and processes the variable values for the matching pressure curve in order to derive bulk properties of the porous sample.
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3.发明授权公开(公告)号：US09709477B2
公开(公告)日：2017-07-18
申请号：US14762506
申请日：2014-02-05
CPC分类号： G01N15/082 , G01N7/00 , G01N15/08 , G01N15/0806 , G01N15/0826 , G01N15/088 , G01N33/24
摘要： A method for characterizing properties of a manufactured rock sample that employs first and second test apparatus. The first test apparatus includes a sample holder and associated pressure sensors, wherein the sample holder allows for a pulse of test fluid to flow through the sample, and the pressure sensors measure pressure upstream and downstream of the sample as the pulse of test fluid flows through the sample. The second test apparatus includes a sample cell and associated pressure sensor, wherein the sample cell has a configuration where the sample cell is isolated and filled with test fluid under pressure and the pressure sensor measures pressure of the isolated sample cell. The first and second test apparatus are used to measure bulk properties of the sample. The sample is partitioned into pieces, and the second test apparatus is used to measure properties for different size-groups of such sample pieces.
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4.发明申请公开(公告)号：US20180209889A1
公开(公告)日：2018-07-26
申请号：US15935151
申请日：2018-03-26
CPC分类号： G01N15/082 , G01N7/00 , G01N15/08 , G01N15/0806 , G01N15/0826 , G01N15/088 , G01N33/24
摘要： A method for characterizing properties of a sample that employs a test apparatus including an isolated sample cell and pressure sensor where the isolated sample cell is loaded with the sample and gaseous test fluid to perform a number of different tests to derive properties of the sample. The tests can be performed over different parameters, such as different applied pressures of the test fluid to derive parameters related to apparent gas permeability of the sample as a function of applied pressure, different gaseous test fluids to characterize dependence of permeability of the sample on mean free molecular path or pressure, with both adsorptive and non-adsorptive test gases to characterize at least one property related to adsorptive interaction between the adsorptive test gas and the sample, and with samples of varying saturation levels to derive a measure of at least one property of the subsamples at corresponding saturation levels.
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5.发明申请APPARATUS AND METHODOLOGY FOR MEASURING PROPERTIES OF MICROPOROUS MATERIAL AT MULTIPLE SCALES 有权用于测量多种尺寸的微孔材料性能的装置和方法公开(公告)号：US20150369718A1
公开(公告)日：2015-12-24
申请号：US14762506
申请日：2014-02-05
CPC分类号： G01N15/082 , G01N7/00 , G01N15/08 , G01N15/0806 , G01N15/0826 , G01N15/088 , G01N33/24
摘要： A method for characterizing properties of a manufactured rock sample that employs first and second test apparatus. The first test apparatus includes a sample holder and associated pressure sensors, wherein the sample holder allows for a pulse of test fluid to flow through the sample, and the pressure sensors measure pressure upstream and downstream of the sample as the pulse of test fluid flows through the sample. The second test apparatus includes a sample cell and associated pressure sensor, wherein the sample cell has a configuration where the sample cell is isolated and filled with test fluid under pressure and the pressure sensor measures pressure of the isolated sample cell. The first and second test apparatus are used to measure bulk properties of the sample. The sample is partitioned into pieces, and the second test apparatus is used to measure properties for different size-groups of such sample pieces.
摘要翻译： 用于表征使用第一和第二测试装置的制造的岩石样品的性质的方法。 第一测试设备包括样本保持器和相关联的压力传感器，其中样本保持器允许测试流体的脉冲流过样本，并且当测试流体的脉冲流过时，压力传感器测量样本的上游和下游的压力 例子。 第二测试装置包括样品池和相关联的压力传感器，其中样品池具有其中样品池被分离并在压力下被填充有测试流体并且压力传感器测量分离的样品池的压力的构造。 第一和第二测试装置用于测量样品的体积特性。 将样品分割成块，并且第二测试装置用于测量不同尺寸组的样品的性质。
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