ENHANCED HYDROCARBON RECOVERY BY PERMEABILITY MODIFICATION WITH PHENOLIC GELS,申请号AR19850301768-传众专利搜索

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发明名称	ENHANCED HYDROCARBON RECOVERY BY PERMEABILITY MODIFICATION WITH PHENOLIC GELS
摘要
申请公布号	AR245186(A1)	申请公布日期	1993.12.30
申请号	AR19850301768	申请日期	1985.09.30
申请人	PFIZER INC.	发明人
分类号	C09K8/02;C09K8/58;C09K8/88;E21B43/32;(IPC1-7):C09K7/02	主分类号	C09K8/02
代理机构		代理人
主权项
地址

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