发明名称 |
DOWNHOLE GAS/LIQUID SEPARATOR SYSTEM AND METHOD |
摘要 |
<p>A downhole liquid and gas separator system has a pump, a separator and a motor, and a shroud around the pump, separator and motor. The shroud has a lower impermeable portion with a closed lower end and an upper porous portion. The upper end of the impermeable portion is above the inlet port for the separator so that production fluid flows upwards between the well casing and the shroud, over the upper end of the impermeable portion and downwards to the inlet port, generating a pressure drop and releasing gas before the production fluid enters the separator.</p> |
申请公布号 |
WO2004037376(A1) |
申请公布日期 |
2004.05.06 |
申请号 |
WO2003US28784 |
申请日期 |
2003.09.15 |
申请人 |
FORD, KENNETH, L.;OSBORNE, THOMAS, S. |
发明人 |
FORD, KENNETH, L.;OSBORNE, THOMAS, S. |
分类号 |
B01D19/00;E21B43/00;E21B43/38;(IPC1-7):B01D19/00 |
主分类号 |
B01D19/00 |
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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