TRACER INJECTION IN A PRODUCTION WELL,申请号EP20010916357-传众专利搜索

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发明名称	TRACER INJECTION IN A PRODUCTION WELL
摘要
申请公布号	EP1259700(B1)	申请公布日期	2007.05.16
申请号	EP20010916357	申请日期	2001.03.02
申请人	SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V.	发明人	STEGEMEIER, GEORGE, LEO;VINEGAR, HAROLD, J.;BURNETT, ROBERT, REX;SAVAGE, WILLIAM, MOUNTJOY;CARL, FREDERICK, GORDON, JR.;HIRSCH, JOHN, MICHELE
分类号	E21B34/16;E21B17/00;E21B47/11;E21B34/06;E21B34/08;E21B43/00;E21B43/12;E21B43/14;E21B47/10;E21B47/12;H04B5/00	主分类号	E21B34/16
代理机构		代理人
主权项
地址

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