| 发明名称 |
DEGRADABLE GELS IN ZONAL ISOLATION APPLICATIONS |
| 摘要 |
A method of treating a formation that includes emplacing an oxidizing breake r fluid into a region of the formation occupied by a gel; and allowing sufficient time for the oxidizing breaker fluid to degrade the gel is disclosed.
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| 申请公布号 |
CA2606541(A1) |
申请公布日期 |
2008.12.28 |
| 申请号 |
CA20072606541 |
申请日期 |
2007.10.09 |
| 申请人 |
M-I LLC |
发明人 |
BALLARD, DAVID ANTONY;SANDERS, MARK |
| 分类号 |
E21B37/06;C09K8/524 |
主分类号 |
E21B37/06 |
| 代理机构 |
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代理人 |
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