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1. 发明申请

US20140022862A1 METHODS AND APPARATUS FOR GEOPHYSICAL PROSPECTING TO DETECT BODIES OF FLUIDS IN UNDERGROUND FORMATIONS 有权
标题翻译：用于地下物体检测流体体的地球物理方法和装置
公开(公告)号：US20140022862A1
公开(公告)日：2014-01-23
申请号：US13879665
申请日：2011-10-20
申请人： Christopher Edwards , Michael Nosworthy
发明人： Christopher Edwards , Michael Nosworthy
IPC分类号： G01V11/00
CPC分类号： G01V11/00 , G01V11/007 , G01V2210/6163
摘要： A method of geophysical prospecting for detecting bodies of fluids in underground formations comprises the steps of activating a seismic energy source (2) to transmit seismic energy into the ground, detecting an electromagnetic signal (14) generated by interaction between the seismic energy and underground formations (12) including fluids, and recording properties of the detected electromagnetic signal against time, so as to record an electromagnetic signal generated by interaction between a secondary energy impulse (10) from the activation of the energy source and underground formations including fluids. The secondary energy impulse propagates to the formations more slowly than the primary seismic waves from the same activation of the energy source travelling at the speed of sound as attenuated by the materials through which they pass. The detected electromagnetic signal comprises frequencies in the range 0 to 30 Hz. Recorded signals may then be processed to correlate them with the depth and thickness of fluid-containing underground formations with which the secondary energy impulse interacts to generate the electromagnetic waves.
摘要翻译：一种用于检测地下构造中的流体物体的地球物理勘探方法包括以下步骤：激活地震能量源（2）以将地震能量传递到地面中，检测由地震能量与地下地层之间的相互作用产生的电磁信号（14）（12），并且根据时间记录检测到的电磁信号的记录特性，以便记录由能量源的激活和包括流体的地层之间的二次能量脉冲（10）之间的相互作用产生的电磁信号。二次能量冲击比起原始地震波慢慢地传播到能量源的相同激活下，以能够通过它们通过的材料衰减的声速传播。检测到的电磁信号包括0至30Hz范围内的频率。然后可以处理记录的信号以使它们与含有流体的地下地层的深度和厚度相关联，二次能量脉冲与之相互作用以产生电磁波。

2. 发明授权

US08749241B2 Methods and apparatus for geophysical prospecting to detect bodies of fluids in underground formations 有权
标题翻译：地球物理勘探方法和装置，用于检测地下组织中的液体
公开(公告)号：US08749241B2
公开(公告)日：2014-06-10
申请号：US13879665
申请日：2011-10-20
申请人： Christopher Edwards , Michael Nosworthy
发明人： Christopher Edwards , Michael Nosworthy
IPC分类号： G01V3/00 , G01V3/08 , G01V3/12
CPC分类号： G01V11/00 , G01V11/007 , G01V2210/6163
摘要： A method of geophysical prospecting for detecting bodies of fluids in underground formations comprises the steps of activating a seismic energy source (2) to transmit seismic energy into the ground, detecting an electromagnetic signal (14) generated by interaction between the seismic energy and underground formations (12) including fluids, and recording properties of the detected electromagnetic signal against time, so as to record an electromagnetic signal generated by interaction between a secondary energy impulse (10) from the activation of the energy source and underground formations including fluids. The secondary energy impulse propagates to the formations more slowly than the primary seismic waves from the same activation of the energy source travelling at the speed of sound as attenuated by the materials through which they pass. The detected electromagnetic signal comprises frequencies in the range 0 to 30 Hz. Recorded signals may then be processed to correlate them with the depth and thickness of fluid-containing underground formations with which the secondary energy impulse interacts to generate the electromagnetic waves.
摘要翻译：一种用于检测地下构造中的流体物体的地球物理勘探方法包括以下步骤：激活地震能量源（2）以将地震能量传递到地面中，检测由地震能量与地下地层之间的相互作用产生的电磁信号（14）（12），并且根据时间记录检测到的电磁信号的记录特性，以便记录由能量源的激活和包括流体的地层之间的二次能量脉冲（10）之间的相互作用产生的电磁信号。二次能量冲击比起原始地震波慢慢地传播到能量源的相同激活下，以能够通过它们通过的材料衰减的声速传播。检测到的电磁信号包括0至30Hz范围内的频率。然后可以处理记录的信号以使它们与含有流体的地下地层的深度和厚度相关联，二次能量脉冲与之相互作用以产生电磁波。

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