METHOD AND MEANS FOR INTRODUCING TREATMENT FLUID INTO A WELL BORE,申请号GB19890000597-传众专利搜索

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发明名称	METHOD AND MEANS FOR INTRODUCING TREATMENT FLUID INTO A WELL BORE
摘要
申请公布号	GB8900597(D0)	申请公布日期	1989.03.08
申请号	GB19890000597	申请日期	1989.01.11
申请人	MARATHON OIL COMPANY	发明人
分类号	E21B27/02;(IPC1-7):E21B37/06	主分类号	E21B27/02
代理机构		代理人
主权项
地址

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