DEVICE FOR INJECTING A FLUID INTO A FORMATION,申请号EP20000988764-传众专利搜索

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发明名称	DEVICE FOR INJECTING A FLUID INTO A FORMATION
摘要
申请公布号	EP1232326(A2)	申请公布日期	2002.08.21
申请号	EP20000988764	申请日期	2000.11.24
申请人	SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V.	发明人	HEIJNEN, WILHELMUS, HUBERTUS, PAULUS, MARIA;MORATO PENA, MARIA, JOAO, RAMOS, CORREIA
分类号	E21B27/02;E21B33/124;E21B33/138;F16L55/1645;(IPC1-7):E21B27/02	主分类号	E21B27/02
代理机构		代理人
主权项
地址

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