| 发明名称 |
UTILIZING SWELLABLE MATERIALS TO CONTROL FLUID FLOW |
| 摘要 |
Methods and related systems are described for controlling inflow of fluid into a production string. In aspects, the invention provides an inflow control device with a shut-off feature that is operated automatically utilizing swellable materials.
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| 申请公布号 |
US2010108148(A1) |
申请公布日期 |
2010.05.06 |
| 申请号 |
US20080262868 |
申请日期 |
2008.10.31 |
| 申请人 |
SCHLUMBERGER TECHNOLOGY CORPORATION |
发明人 |
CHEN KUO-CHIANG;GANGULY PARTHA;GUILLOT DOMINIQUE;ROBISSON AGATHE;TU HUILIN |
| 分类号 |
G05D7/03;F16K15/18;F16K31/46;G05D7/00;G05D16/06 |
主分类号 |
G05D7/03 |
| 代理机构 |
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