Process for selectively treating a subterranean formation using coiled tubing without affecting or being affected by the two adjacent zones,申请号US19870135215-传众专利搜索

发明名称	Process for selectively treating a subterranean formation using coiled tubing without affecting or being affected by the two adjacent zones
摘要
申请公布号	US4842068(A)	申请公布日期	1989.06.27
申请号	US19870135215	申请日期	1987.12.21
申请人	DOWELL SCHLUMBERGER INCORPORATED	发明人	VERCAEMER, CLAUDE;LEMANCZYK, R.;PIOT, BERNARD
分类号	E21B33/138;C09K8/84;E21B43/25;E21B43/26	主分类号	E21B33/138
代理机构		代理人
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