RESTORING PERMEABILITY TO POLYMER PLUGGED WELL,申请号GB19850024940-传众专利搜索

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发明名称	RESTORING PERMEABILITY TO POLYMER PLUGGED WELL
摘要
申请公布号	GB8524940(D0)	申请公布日期	1985.11.13
申请号	GB19850024940	申请日期	1984.11.16
申请人	MARATHON OIL CO	发明人
分类号	E21B43/22;C09K8/528;C09K8/88;(IPC1-7):E21B43/02	主分类号	E21B43/22
代理机构		代理人
主权项
地址

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