发明授权
- 专利标题: Aerogels effective to reduce drilling fluid density
- 专利标题(中): 有效降低钻井液密度的气凝胶
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申请号: US10744443申请日: 2003-12-23
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公开(公告)号: US08034749B2公开(公告)日: 2011-10-11
- 发明人: Charles W. Alsobrook , Thomas A. Jones
- 申请人: Charles W. Alsobrook , Thomas A. Jones
- 申请人地址: US TX Houston
- 专利权人: Baker Hughes Incorporated
- 当前专利权人: Baker Hughes Incorporated
- 当前专利权人地址: US TX Houston
- 代理机构: The Morris Law Firm, P.C.
- 代理商 Paula D. Morris
- 主分类号: C09K8/00
- IPC分类号: C09K8/00 ; C09K8/05
摘要:
Use of aerogels reduce the density of system fluids useful during drilling operations and system fluids comprising aerogels.
公开/授权文献
- US20040147405A1 Aerogels effective to reduce drilling fluid density 公开/授权日:2004-07-29
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