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发明名称
REDUCING PERMEABILITY OF HYDROCARBON-BEARING FORMATIONS
摘要
申请公布号
GB8701280(D0)
申请公布日期
1987.02.25
申请号
GB19870001280
申请日期
1987.01.21
申请人
MARATHON OIL CO
发明人
分类号
C09K8/512
主分类号
C09K8/512
代理机构
代理人
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