发明授权
- 专利标题： Methods and compositions for cementing in well bores
- 专利标题（中）： 井眼固井的方法和组成
-
申请号： US10903772申请日： 2004-07-30
-
公开(公告)号： US07238229B2公开(公告)日： 2007-07-03
- 发明人: Gary P. Funkhouser , Larry S. Eoff , Lewis R. Norman
- 申请人： Gary P. Funkhouser , Larry S. Eoff , Lewis R. Norman
- 申请人地址： US 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： US OK Duncan
- 代理机构： Baker Botts
- 代理商 Craig W. Roddy
- 主分类号： C08K3/26
- IPC分类号： C08K3/26
摘要：
Methods of cementing in well bores using cement compositions having elasticity or high compressive strength and low permeability are provided. The cement compositions basically include particulate acid-degradable glass, water, at least one water-soluble polymerizable alkenoic acid monomer, and a water-soluble free-radical initiator.
公开/授权文献
- US20050038164A1 Methods and compositions for cementing in well bores 公开/授权日：2005-02-17
信息查询
