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发明名称
Fremgangsmåte for å isolere en del av en underjordisk formasjon
摘要
申请公布号
NO20035197(D0)
申请公布日期
2003.11.24
申请号
NO20030005197
申请日期
2003.11.24
申请人
HALLIBURTON ENERGY SERVICES INC
发明人
NGUYEN, PHILIP D;SANDERS, MICHAEL W
分类号
E21B33/138;(IPC1-7):E21B
主分类号
E21B33/138
代理机构
代理人
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地址
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