发明名称 |
USE OF EXTERNAL DRIVER TO ENERGIZE A SEISMIC SOURCE |
摘要 |
Disclosed are seismic sources that may utilize an external driver to energize the air in the seismic source for generation of acoustic energy. An apparatus may comprise a seismic source comprising an internal cavity configured to contain a volume of a fluid. The apparatus may further comprise an external driver, wherein the external driver and the seismic source are coupled to permit fluid communication between the external driver and the internal cavity of the seismic source, wherein the external driver is configured to create a pressure wave that drives the seismic source and a gas resonance. The apparatus may further comprise a fluid reservoir, wherein the fluid reservoir and the external driver are coupled to permit fluid communication between the fluid reservoir and the external driver. |
申请公布号 |
WO2016086304(A1) |
申请公布日期 |
2016.06.09 |
申请号 |
WO2015CA51262 |
申请日期 |
2015.12.02 |
申请人 |
PGS GEOPHYSICAL AS;YEATMAN, PAUL |
发明人 |
YEATMAN, PAUL;ARMSTRONG, BRUCE ALLAN;NAMS, JANIS;NAMS, DAINIS LOGAN |
分类号 |
G01V1/133;G01V1/38 |
主分类号 |
G01V1/133 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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