发明名称 |
PERFORATION LOGGING TOOL AND METHOD. |
摘要 |
<p>The present invention provides an apparatus an methods for detecting the behavior of perforations in a wellbore casing, the apparatus including a sensor array (10)movable within the internal diameter of the casing, the sensor array having one or more sensors (16) located proximate the internal surface of the casing with the sensors being located or oriented such that properties of flow from a proximate perforation can be distinguished from properties of a main flow through the wellbore.</p> |
申请公布号 |
MX2007005544(A) |
申请公布日期 |
2007.07.09 |
申请号 |
MX20070005544 |
申请日期 |
2005.11.16 |
申请人 |
SCHLUMBERGER TECHNOLOGY B.V. |
发明人 |
JOHN MERVYN COOK;ASHLEY BERNARD JOHNSON |
分类号 |
E21B43/11;E21B47/10 |
主分类号 |
E21B43/11 |
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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