发明授权
- 专利标题: Well sealing compositions and methods
- 专利标题(中): 密封组合物和方法
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申请号: US107497申请日: 1998-06-30
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公开(公告)号: US6068055A公开(公告)日: 2000-05-30
- 发明人: Jiten Chatterji , David D. Onan , Roger S. Cromwell , Bobby J. King
- 申请人: Jiten Chatterji , David D. Onan , Roger S. Cromwell , Bobby J. King
- 申请人地址: OK Duncan
- 专利权人: Halliburton Energy Services, Inc.
- 当前专利权人: Halliburton Energy Services, Inc.
- 当前专利权人地址: OK Duncan
- 主分类号: C04B24/04
- IPC分类号: C04B24/04 ; C04B28/08 ; C09K8/46 ; E21B33/138
摘要:
The present invention provides improved well sealing compositions and methods. The compositions are basically comprised of slag cement, water, a slag cement set activator, a hardenable epoxide containing material and an epoxide containing material hardening agent.
公开/授权文献
- USD434229S Storage box 公开/授权日:2000-11-28