- 专利标题： Expandable junk mill stabilizer
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申请号： US15243100申请日： 2016-08-22
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公开(公告)号： US10151163B2公开(公告)日： 2018-12-11
- 发明人: Cristian A. Esparza , Athar M. Razvi , David B. Haughton , Ernest D. Colin, Jr. , William B. Handy , Steve Rosenblatt
- 申请人： BAKER HUGHES, A GE COMPANY, LLC
- 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
- 代理商 Shawn Hunter
- 主分类号： E21B29/00
- IPC分类号： E21B29/00 ; E21B10/32
摘要：
A stabilizer system articulates at least one blade independently of an extendable blade for a through tubing mill. The stabilizer can be actuated with flow, pressure or set down weight. A piston responds to flow or pressure from the surface and an elongated member can cam out the stabilizer with set down weight on the extendable blades.
公开/授权文献
- US20180051524A1 Expandable Junk Mill Stabilizer 公开/授权日：2018-02-22
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