发明名称 |
SYSTEM AND METHOD FOR MONITORING FLUID FLOW THROUGH AN ELECTRICAL SUBMERSIBLE PUMP |
摘要 |
A system for monitoring a condition of a downhole electrical submersible pump (ESP) assembly is disclosed. The system includes: a downhole assembly configured to be disposed in a wellbore in an earth formation; the ESP assembly connected to the downhole assembly and including a motor and a pump, the ESP assembly in electrical communication with a surface electrical source via a conductor; a power gauge unit configured to measure the electrical power supplied to the ESP assembly; and a processor configured to receive data from the power gauge unit and calculate a flowrate of the ESP assembly based on at least the electrical power supplied to the ESP assembly. Also disclosed is a method of monitoring a condition of a downhole ESP assembly |
申请公布号 |
WO2010102006(A2) |
申请公布日期 |
2010.09.10 |
申请号 |
WO2010US26055 |
申请日期 |
2010.03.03 |
申请人 |
BAKER HUGHES INCORPORATED;ATHERTON, ERIC |
发明人 |
ATHERTON, ERIC |
分类号 |
E21B43/12 |
主分类号 |
E21B43/12 |
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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