Production packer-setting tool with electrical control line |
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| 申请号 | US14899493 | 申请日 | 2013-08-16 | 公开(公告)号 | US10053937B2 | 公开(公告)日 | 2018-08-21 |
| 申请人 | Halliburton Energy Services, Inc.; | 发明人 | William Mark Richards; Timothy Rather Tips; James Andrew Flygare; | ||||
| 摘要 | Certain aspects are directed to tools for setting production packers or actuating other downhole tools in response to activation signals received via an electrical control line within the wellbore. In one aspect, a downhole assembly for a wellbore is provided. The downhole assembly can include a reservoir and a pressuring module in fluid communication with the reservoir. The reservoir can contain a control fluid in communication with a fluid control path of a downhole tool. A quantity of the control fluid can be transmitted via the fluid control path for actuation of the downhole tool. The quantity of the control fluid can be controlled using a pressure change in the control fluid. The pressure change in the control fluid can be caused by the pressurizing module in response to an activation signal received by the pressurizing module via an electrical control line coupled to the pressurizing module. | ||||||
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| 说明书全文 | |||||||
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