| 发明名称 |
MONITORING FLUID FLOW IN A DOWNHOLE ASSEMBLY |
| 摘要 |
A method of monitoring fluid flow in a borehole includes measuring acoustics at a plurality of locations along a downhole assembly in a borehole and calculating a fluid flow rate at the plurality of locations along the downhole assembly based on measuring the acoustics at the plurality of locations. |
| 申请公布号 |
WO2015076966(A1) |
申请公布日期 |
2015.05.28 |
| 申请号 |
WO2014US61554 |
申请日期 |
2014.10.21 |
| 申请人 |
BAKER HUGHES INCORPORATED |
发明人 |
LEE, ERIK N.;JOHNSTON, WILLIAM;COOPER, DANIEL BOYD |
| 分类号 |
E21B43/12;E21B47/00;G01V1/40 |
主分类号 |
E21B43/12 |
| 代理机构 |
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代理人 |
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