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发明名称
Method and system of transmitting electromagnetic waves from a wellbore
摘要
申请公布号
AU2008357715(A1)
申请公布日期
2009.12.17
申请号
AU20080357715
申请日期
2008.06.10
申请人
HALLIBURTON ENERGY SERVICES, INC.
发明人
MALCOLM UPSHALL
分类号
E21B47/12;G01V3/34
主分类号
E21B47/12
代理机构
代理人
主权项
地址
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