A METHOD AND APPARATUS FOR ION-SELECTIVE DISCRIMINATION OF FLUIDS DOWNHOLE,申请号CA20072643372-传众专利搜索

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发明名称	A METHOD AND APPARATUS FOR ION-SELECTIVE DISCRIMINATION OF FLUIDS DOWNHOLE
摘要
申请公布号	CA2643372(A1)	申请公布日期	2007.08.30
申请号	CA20072643372	申请日期	2007.02.20
申请人	BAKER HUGHES INCORPORATED	发明人	DIFOGGIO, ROCCO
分类号	E21B49/08;E21B47/10	主分类号	E21B49/08
代理机构		代理人
主权项
地址

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