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发明名称
Appareil pour injecter des fluides dans des formations souterraines pénétrées par un puits
摘要
申请公布号
FR1454143(A)
申请公布日期
1966.07.22
申请号
FR19650037332
申请日期
1965.11.04
申请人
CHEVRON RESEARCH COMPANY
发明人
分类号
E21B33/138
主分类号
E21B33/138
代理机构
代理人
主权项
地址
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