发明申请
- 专利标题： METHOD OF MONITORING BEHAVIOR OF CARBON DIOXIDE IN POROUS AQUIFER BY USING MARINE CONTROLLED-SOURCES ELECTROMAGNETIC SURVEY
- 专利标题（中）： 通过使用海洋控制源电磁测量监测多孔二氧化碳行为的方法
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申请号： US12914606申请日： 2010-10-28
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公开(公告)号： US20110227576A1公开(公告)日： 2011-09-22
- 发明人: Sam Gyu PARK , Yutaka SASAKI , Sung Joon CHO
- 申请人： Sam Gyu PARK , Yutaka SASAKI , Sung Joon CHO
- 申请人地址： KR Daejeon
- 专利权人： KOREA INSTITUTE OF GEOSCIENCE AND MINERAL RESOURCE (KIGAM)
- 当前专利权人： KOREA INSTITUTE OF GEOSCIENCE AND MINERAL RESOURCE (KIGAM)
- 当前专利权人地址： KR Daejeon
- 优先权： KR10-2010-0023976 20100317
- 主分类号： G01V3/08
- IPC分类号： G01V3/08
摘要：
A method of monitoring a behavior of carbon dioxide in a stratum by using a marine Controlled-Sources Electromagnetic survey, includes: (S10) collecting a sample of sandstone at a stratum for charging carbon dioxide; (S20) calculating an effective porosity of the collected sample; (S30) measuring an electrical resistivity by saturating the collected rock sample with a pore fluid having a different concentration; (S40) forecasting a change of an electrical resistivity of stratum by charging carbon dioxide; (S50) carrying out a Marine CSEM exploration before and after charging the carbon dioxide separately in each step; and (S60) monitoring a charging behavior of carbon dioxide in stratum by a Marine CSEM exploration.
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