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发明名称
ELECTROMAGNETIC WELL-LOGGING METHOD
摘要
申请公布号
SU998995(A1)
申请公布日期
1983.02.23
申请号
SU19813337216
申请日期
1981.09.11
申请人
VNII NEFTEPROMYSLOVOJ GEOFIZIKI
发明人
KOROLEV VLADIMIR A,SU;MECHETIN VIKTOR F,SU
分类号
G01V3/18;E21B47/12;(IPC1-7):G01V3/18;E21B47/00
主分类号
G01V3/18
代理机构
代理人
主权项
地址
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