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发明名称
METHOD OF DETERMINING SEAM PRESSURE BY BOREHOLE ELECTROMETRY DATA
摘要
申请公布号
SU859617(A1)
申请公布日期
1981.08.30
申请号
SU19752160819
申请日期
1975.08.06
申请人
DERGUNOV EDMAR N,SU;SHILOV GENNADIJ YA,SU
发明人
DERGUNOV EDMAR N,SU;SHILOV GENNADIJ YA,SU
分类号
E21B47/06;(IPC1-7):E21B47/06
主分类号
E21B47/06
代理机构
代理人
主权项
地址
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