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发明名称
METHOD OF TREATING DRILLING MUD IN DIRECT-CURRENT ELECTRIC FIELD
摘要
申请公布号
SU1121384(A1)
申请公布日期
1984.10.30
申请号
SU19833615011
申请日期
1983.04.15
申请人
SREDNEAZIAT NII PRIROD GAZA
发明人
ALEKHIN STANISLAV A,SU;KLIMENKO VLADIMIR I,SU;MAMADZHANOV ULMAS D,SU;BUROV ALEKSANDR A,SU;KAYUMOV AZAM D,SU;KABULOV YURIJ D,SU
分类号
E21B21/06;(IPC1-7):E21B21/06
主分类号
E21B21/06
代理机构
代理人
主权项
地址
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