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发明名称
СПОСОБ ПОДГОТОВКИ И ПОДАЧИ ВОДОРАСТВОРИМОГО РЕАГЕНТА В СКВАЖИНУ
摘要
申请公布号
RU2172389(C2)
申请公布日期
2001.08.20
申请号
RU19990119805
申请日期
1999.09.16
申请人
Хазиев Нагим Нуриевич
发明人
Голубев В.Ф.;Хазиев Н.Н.;Голубев М.В.
分类号
E21B37/06;C09K8/52
主分类号
E21B37/06
代理机构
代理人
主权项
地址
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