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发明名称
METHOD FOR PRIMARY OPENING UP OF PRODUCING FORMATION
摘要
申请公布号
RU1798475(C)
申请公布日期
1993.02.28
申请号
SU19904866267
申请日期
1990.06.05
申请人
UK NII PRIRODNYKH GAZOV
发明人
KOTELNIKOV VLADIMIR S,SU;ZILBERMAN VLADIMIR I,SU;ULYANOV MIKHAIL G,SU
分类号
E21B21/00
主分类号
E21B21/00
代理机构
代理人
主权项
地址
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