发明名称 |
SOLIDS FREE GELLABLE TREATMENT FLUIDS |
摘要 |
Gellable treatment fluids containing an amps-acrylamide bipolymer and a suitable surfactant can be used in various subterranean operations where it is necessary for the treatment fluid to remain in a gelled state for extended periods of time at high formation temperatures. The gellable treatment fluids are thermally-stable, solids-free self-degrading treatment fluid compositions useful in fluid loss pill, kill pill, perforation pill and other gel treatment applications. |
申请公布号 |
CA2918521(A1) |
申请公布日期 |
2015.03.12 |
申请号 |
CA20132918521 |
申请日期 |
2013.09.03 |
申请人 |
HALLIBURTON ENERGY SERVICES, INC. |
发明人 |
GAMAGE, PUBUDU H. |
分类号 |
C09K8/035;C09K8/50;C09K8/588;E21B43/26 |
主分类号 |
C09K8/035 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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