Method and apparatus for controlling elastomer swelling in downhole applications,申请号GB20090022651-传众专利搜索

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发明名称	Method and apparatus for controlling elastomer swelling in downhole applications
摘要
申请公布号	GB2463417(B)	申请公布日期	2012.05.16
申请号	GB20090022651	申请日期	2008.04.17
申请人	SCHLUMBERGER HOLDINGS LIMITED	发明人	NITIN Y VAIDYA
分类号	E21B33/12	主分类号	E21B33/12
代理机构		代理人
主权项
地址

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