发明名称 |
APPARATUS AND METHOD FOR A WIRELESS SENSOR TO MONITOR BARRIER SYSTEM INTEGRITY |
摘要 |
This invention relates to an apparatus and a method for a wireless sensor to monitor barrier system integrity, such as used or employed during sequestration of greenhouse gases. This invention includes an apparatus for integrity monitoring of a borehole suitable for sequestration of greenhouse gases. The apparatus includes one or more sensors for placement outside of a casing to monitor a borehole, and a tool for movement within the casing to power and interrogate the one or more sensors. This invention also includes a method for monitoring integrity of a borehole suitable for sequestration of greenhouse gases or other types of well. The method includes the step of disposing one or more sensors outside a casing and the step of powering the one or more sensors with a tool inside the casing. The method also includes the step of interrogating the one or more sensors with the tool to monitor an engineered borehole and/or a natural caprock seal.
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申请公布号 |
CA2753433(A1) |
申请公布日期 |
2010.09.10 |
申请号 |
CA20102753433 |
申请日期 |
2010.02.17 |
申请人 |
BP CORPORATION NORTH AMERICA INC. |
发明人 |
CROW, WALTER;DODDS, KEVIN;RIESE, WALTER C.;LITTLE, CHESTER |
分类号 |
E21B47/10;E21B47/12 |
主分类号 |
E21B47/10 |
代理机构 |
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