发明名称 |
ELECTRICAL SUBMERSIBLE PUMP FLOW METER |
摘要 |
<p>An apparatus for metering fluid in a subterranean well includes an electric submersible pump (12) having a motor (16), a seal section (18) and a pump assembly (20) and a metering assembly (34). The metering assembly includes an upper pipe section (36) with an outer diameter (38), the upper pipe section having an upper pressure sensing means, and a lower pipe section (40) with an outer diameter (42) smaller than the outer diameter of the upper pipe section, the lower pipe section having a lower pressure sensing means. A power cable is in electronic communication with the electric submersible pump and with the metering assembly.</p> |
申请公布号 |
WO2013049574(A3) |
申请公布日期 |
2013.12.19 |
申请号 |
WO2012US57925 |
申请日期 |
2012.09.28 |
申请人 |
SAUDI ARABIAN OIL COMPANY;ARAMCO SERVICES COMPANY |
发明人 |
ARAMCO SERVICES COMPANY;XIAO, JINJIANG;SHEPLER, RANDALL, ALAN |
分类号 |
E21B47/10 |
主分类号 |
E21B47/10 |
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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