- 专利标题: Frac plug setting method
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申请号: US16195244申请日: 2018-11-19
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公开(公告)号: US10808480B2公开(公告)日: 2020-10-20
- 发明人: Gregory Hern , YingQing Xu
- 申请人: Gregory Hern , YingQing Xu
- 申请人地址: US TX Houston
- 专利权人: BAKER HUGHES, A GE COMPANY, LLC
- 当前专利权人: BAKER HUGHES, A GE COMPANY, LLC
- 当前专利权人地址: US TX Houston
- 代理机构: Cantor Colburn LLP
- 主分类号: E21B23/06
- IPC分类号: E21B23/06 ; E21B33/128
摘要:
A downhole tool includes a setting tool having an outer surface, an inner surface defining a passage and a terminal end. An actuator mechanism is arranged in the passage. A setting member is arranged at the terminal end in the passage. The setting member includes a side portion that is angled radially inwardly from a first end portion to a second end portion. A collet member extends over the setting member, and a seal member is operatively connected to the collet member at the second end portion of the setting member.
公开/授权文献
- US20200157913A1 FRAC PLUG SETTING SYSTEM 公开/授权日:2020-05-21
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