- 专利标题: DEGRADABLE DEFORMABLE DIVERTERS AND SEALS
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申请号: US17669063申请日: 2022-02-10
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公开(公告)号: US20220235621A1公开(公告)日: 2022-07-28
- 发明人: Andrew Sherman , Nicholas Farkas , Raghu Meesala
- 申请人: Terves LLC
- 申请人地址: US OH Euclid
- 专利权人: Terves LLC
- 当前专利权人: Terves LLC
- 当前专利权人地址: US OH Euclid
- 主分类号: E21B33/12
- IPC分类号: E21B33/12 ; C22C23/00
摘要:
A variable stiffness engineered degradable ball or seal having a degradable phase and a stiffener material. The variable stiffness engineered degradable ball or seal can optionally be in the form of a degradable diverter ball or sealing element which can be made neutrally buoyant.
公开/授权文献
- US11905787B2 Degradable deformable diverters and seals 公开/授权日:2024-02-20
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