发明名称 |
ARTIFICIAL LIFT SYSTEM FOR WELL PRODUCTION |
摘要 |
<p>A method of pumping production fluid from a wellbore includes deploying a centrifugal pump into a production wellbore; and pumping hydrocarbons from the production wellbore by rotating an impeller of the centrifugal pump in the production wellbore from surface using a drive string, wherein the impeller is rotated at a speed less than or equal to seventeen hundred fifty revolutions per minute.</p> |
申请公布号 |
CA2791650(C) |
申请公布日期 |
2015.01.20 |
申请号 |
CA20122791650 |
申请日期 |
2012.10.02 |
申请人 |
OMEDAX LIMITED |
发明人 |
BARA, CLAYTON;FOUILLARD, PHIL;PART, DARREN |
分类号 |
F04D13/00;E21B17/10;E21B43/12;E21B43/24;F04D29/00 |
主分类号 |
F04D13/00 |
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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