METHOD OF PREVENTING DEPOSITS OF INORGANIC SALTS IN SEAMS AND OIL WELL EQUIPMENT,申请号SU19894714125-传众专利搜索

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发明名称	METHOD OF PREVENTING DEPOSITS OF INORGANIC SALTS IN SEAMS AND OIL WELL EQUIPMENT
摘要
申请公布号	SU1738815(A1)	申请公布日期	1992.06.07
申请号	SU19894714125	申请日期	1989.07.04
申请人	KAZAKHSKIJ GNI PI NEFTYANOJ PROMYSHLENNOSTI	发明人	ROGOZA ZINAIDA I,SU;ZHANGAZIEV ZHAKSYLYK S,SU
分类号	E21B37/06;C09K3/00;C09K8/528	主分类号	E21B37/06
代理机构		代理人
主权项
地址

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