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发明名称
VERFAHREN ZUR GEWINNUNG VON ERDOEL AUS EINER UNTERTAEGIGEN LAGERSTAETTE
摘要
申请公布号
DE2918197(A1)
申请公布日期
1980.06.26
申请号
DE19792918197
申请日期
1979.05.05
申请人
TEXACO DEVELOPMENT CORP.
发明人
KALFOGLOU,GEORGE
分类号
C09K8/584;C09K8/60;(IPC1-7):E21B43/20
主分类号
C09K8/584
代理机构
代理人
主权项
地址
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