| 发明名称 |
SYSTEM FOR ENHANCING FLUID FLOW IN A WELL |
| 摘要 |
A system for enhancing fluid flow into and through a hydrocarbon fluid production well (1) comprising a series of flow boosters (4), such as electrically or hydraulically driven moineau-type pumps or centrifugal pumps or turbines, for controlling and/or boosting fluid flow from various regions of a drainhole section of the well into a production tubing (2) within the well.
|
| 申请公布号 |
CA2382438(A1) |
申请公布日期 |
2001.03.22 |
| 申请号 |
CA20002382438 |
申请日期 |
2000.09.15 |
| 申请人 |
SHELL CANADA LIMITED |
发明人 |
GLANDT, CARLOS ALBERTO;DALING, ROELOF;AMORY, MARC EMMANUEL;WORRALL, ROBERT NICHOLAS |
| 分类号 |
E21B43/12;E21B43/14;E21B47/00;E21B49/08;F04D13/10;(IPC1-7):E21B43/12 |
主分类号 |
E21B43/12 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
