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公开(公告)号：US20100121580A1
公开(公告)日：2010-05-13
申请号：US12466460
申请日：2009-05-15
CPC分类号： G01V9/00 , E21B49/008
摘要： A well passing through a geological formation is fitted with a tube, open at its bottom end, that is filled with a fluid. Another fluid is in the annular space between the tube and the wall of the well, the two fluids exhibiting an interface situated in the annular space. A hydraulic balance of the fluids of the well is disturbed and the trend of certain quantities is measured. These measurements are moreover simulated by computer by using different sets of values for the physical parameters, and efforts are made to estimate the geological formation. A comparison of the measurements with the simulation results makes it possible to identify an optimum set of values for the parameters.
摘要翻译： 通过地质构造的井配有管，其底端开口，填充有流体。 另一种流体在管和井的壁之间的环形空间中，两种流体呈现位于环形空间中的界面。 井的流体的液压平衡受到干扰，并且测量一定量的趋势。 这些测量进一步由计算机通过使用不同的物理参数值进行模拟，并努力估计地质构造。 测量与仿真结果的比较使得可以识别参数的最佳值集合。
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公开(公告)号：US08583378B2
公开(公告)日：2013-11-12
申请号：US12466460
申请日：2009-05-15
IPC分类号： G01N15/08
CPC分类号： G01V9/00 , E21B49/008
摘要： A well passing through a geological formation is fitted with a tube, open at its bottom end, that is filled with a fluid. Another fluid is in the annular space between the tube and the wall of the well, the two fluids exhibiting an interface situated in the annular space. A hydraulic balance of the fluids of the well is disturbed and the trend of certain quantities is measured. These measurements are moreover simulated by computer by using different sets of values for the physical parameters, and efforts are made to estimate the geological formation. A comparison of the measurements with the simulation results makes it possible to identify an optimum set of values for the parameters.
摘要翻译： 通过地质构造的井配有管，其底端开口，填充有流体。 另一种流体在管和井的壁之间的环形空间中，两种流体呈现位于环形空间中的界面。 井的流体的液压平衡受到干扰，并且测量一定量的趋势。 这些测量进一步由计算机通过使用不同的物理参数值进行模拟，并努力估计地质构造。 测量与仿真结果的比较使得可以识别参数的最佳值集合。
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公开(公告)号：US20140008073A1
公开(公告)日：2014-01-09
申请号：US14005189
申请日：2012-03-13
申请人： Franck Rey-Bethbeder , Antoine Jacques , Justin Martin , Antoine Sylvestre de Ferron , Thierry Reess , Alain Gibert , Olivier Maurel , Christian LaBorderie , Gilles Pijaudier-Cabot
发明人： Franck Rey-Bethbeder , Antoine Jacques , Justin Martin , Antoine Sylvestre de Ferron , Thierry Reess , Alain Gibert , Olivier Maurel , Christian LaBorderie , Gilles Pijaudier-Cabot
IPC分类号： E21B43/26
CPC分类号： E21B43/26 , E21B36/04 , E21B43/003
摘要： A method is provided for fracturing a geological hydrocarbon reservoir, including the static fracturing of the reservoir by hydraulic pressure, and the electrical fracturing of the reservoir by generating an electric arc in a well drilled into the reservoir. This enables the improved fracturing of the reservoir.
摘要翻译： 提供了一种用于压裂地质烃储层的方法，包括通过液压对储层进行静压裂，以及通过在钻井进入储层的井中产生电弧而对储层进行电压裂。 这使得能够改善储层的压裂。
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公开(公告)号：US09567839B2
公开(公告)日：2017-02-14
申请号：US14005189
申请日：2012-03-13
申请人： Franck Rey-Bethbeder , Antoine Jacques , Justin Martin , Antoine Sylvestre de Ferron , Thierry Reess , Alain Gibert , Olivier Maurel , Christian LaBorderie , Gilles Pijaudier-Cabot
发明人： Franck Rey-Bethbeder , Antoine Jacques , Justin Martin , Antoine Sylvestre de Ferron , Thierry Reess , Alain Gibert , Olivier Maurel , Christian LaBorderie , Gilles Pijaudier-Cabot
CPC分类号： E21B43/26 , E21B36/04 , E21B43/003
摘要： A method is provided for fracturing a geological hydrocarbon reservoir, including the static fracturing of the reservoir by hydraulic pressure, and the electrical fracturing of the reservoir by generating an electric arc in a well drilled into the reservoir. This enables the improved fracturing of the reservoir.
摘要翻译： 提供了一种用于压裂地质烃储层的方法，包括通过液压对储层进行静压裂，以及通过在钻井进入储层的井中产生电弧而对储层进行电压裂。 这使得能够改善储层的压裂。
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公开(公告)号：US20140008072A1
公开(公告)日：2014-01-09
申请号：US14005171
申请日：2012-03-13
申请人： Franck Rey-Bethbeder , Antoine Jacques , Justin Martin , Antoine Sylvestre De Ferron , Thierry Reess , Alain Gibert , Olivier Maurel , Christian Laborderie , Gilles Pijaudier-Cabot
发明人： Franck Rey-Bethbeder , Antoine Jacques , Justin Martin , Antoine Sylvestre De Ferron , Thierry Reess , Alain Gibert , Olivier Maurel , Christian Laborderie , Gilles Pijaudier-Cabot
IPC分类号： E21B43/26
CPC分类号： E21B43/26 , E21B36/04 , E21B43/003
摘要： A device is provided for fracturing a geological hydrocarbon reservoir including two packers defining between them a confined space in a well drilled in the reservoir; a pump for increasing the pressure of a fluid in the confined space; an apparatus for heating the fluid; at least one pair of two electrodes arranged in the confined space; and an electric circuit for generating an electric arc between the two electrodes, the circuit including at least one voltage source connected to the electrodes and an inductance between the voltage source and one of the two electrodes. The device permits improved fracturing of the reservoir.
摘要翻译： 提供一种用于压裂地质烃储层的装置，包括两个封隔器，它们在它们之间限定在储层中钻井的密闭空间; 用于增加密闭空间中的流体的压力的泵; 用于加热流体的装置; 设置在密闭空间中的至少一对两个电极; 以及用于在所述两个电极之间产生电弧的电路，所述电路包括连接到所述电极的至少一个电压源和所述电压源与所述两个电极中的一个之间的电感。 该装置允许改善储层的压裂。
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公开(公告)号：US09394775B2
公开(公告)日：2016-07-19
申请号：US14005171
申请日：2012-03-13
申请人： Franck Rey-Bethbeder , Antoine Jacques , Justin Martin , Antoine Sylvestre De Ferron , Thierry Reess , Alain Gibert , Olivier Maurel , Christian Laborderie , Gilles Pijaudier-Cabot
发明人： Franck Rey-Bethbeder , Antoine Jacques , Justin Martin , Antoine Sylvestre De Ferron , Thierry Reess , Alain Gibert , Olivier Maurel , Christian Laborderie , Gilles Pijaudier-Cabot
CPC分类号： E21B43/26 , E21B36/04 , E21B43/003
摘要： A device is provided for fracturing a geological hydrocarbon reservoir including two packers defining between them a confined space in a well drilled in the reservoir; a pump for increasing the pressure of a fluid in the confined space; an apparatus for heating the fluid; at least one pair of two electrodes arranged in the confined space; and an electric circuit for generating an electric arc between the two electrodes, the circuit including at least one voltage source connected to the electrodes and an inductance between the voltage source and one of the two electrodes. The device permits improved fracturing of the reservoir.
摘要翻译： 提供一种用于压裂地质烃储层的装置，包括两个封隔器，它们在它们之间限定在储层中钻井的密闭空间; 用于增加密闭空间中的流体的压力的泵; 用于加热流体的装置; 设置在密闭空间中的至少一对两个电极; 以及用于在所述两个电极之间产生电弧的电路，所述电路包括连接到所述电极的至少一个电压源和所述电压源与所述两个电极中的一个之间的电感。 该装置允许改善储层的压裂。
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