发明公开
- 专利标题： METHODS OF TREATING SUBTERRANEAN ZONES PENETRATED BY WELL BORES
- 专利标题（中）： 方法的处理地下岩层
-
申请号： EP02728815.8申请日： 2002-04-15
-
公开(公告)号： EP1379754A1公开(公告)日： 2004-01-14
- 发明人: CHATTERJI, Jiten , CROMWELL, Roger, S. , KING, Bobby, J. , BRENNEIS, Darrel, C. , GRAY, Dennis, W. , CROOK, Ronald, J. , SMITH, Kevin, W. , CHEN, Shih-Ruey, T. , DEVITO, Valentino, L. , LOEFFLER, Randy , FREDERICK, Kevin, W.
- 申请人： Halliburton Energy Services, Inc.
- 申请人地址： 2600 S. Second Duncan, OK 73533-7812 US
- 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： 2600 S. Second Duncan, OK 73533-7812 US
- 代理机构： Wain, Christopher Paul
- 优先权： US284043P 20010416
- 国际公布： WO2002084070 20021024
- 主分类号： E21B33/138
- IPC分类号： E21B33/138 ; E21B43/26 ; E21B33/13 ; C04B28/02
摘要：
The present invention provides methods of treating subterranean zones penetrated by well bores in primary well cementing operations, well completion operations, production stimulation treatments and the like. The methods are basically comprised of introducing into the subterranean zone an aqueous well treating fluid comprised of water and a water soluble polymer complex fluid loss control additive.
信息查询
