发明名称 |
Water injection systems and methods |
摘要 |
<p>There is disclosed a system comprising a well drilled into an underground formation comprising hydrocarbons; a production facility at a topside of the well; a water production facility connected to the production facility; wherein the water production facility produces water by passing the water through a first and a second nanofiltration module, and then injects the water into the well.</p> |
申请公布号 |
GB2486866(A) |
申请公布日期 |
2012.06.27 |
申请号 |
GB20120007475 |
申请日期 |
2010.10.29 |
申请人 |
SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V. |
发明人 |
SUBHASH CHANDRA AYIRALA;ROBERT WING-YU CHIN;ANDREAS NICHOLAS MATZAKOS;ERNESTO UEHARA-NAGAMINE |
分类号 |
E21B43/40;E21B43/20 |
主分类号 |
E21B43/40 |
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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