发明名称 Wellbore fluid treatment tubular and method
摘要 A wellbore tubular including: an inner tubular wall; an opening through the inner tubular wall; an outer tubular wall positioned about the inner tubular, the outer tubular wall including an opening therethrough; a chamber between the inner tubular wall and the outer tubular wall; and a chemical treatment material in the chamber and positioned between the opening of the inner tubular wall and the opening of the outer tubular wall. The wellbore tubular may be used in downhole fluid treatment process.
申请公布号 US7861787(B2) 申请公布日期 2011.01.04
申请号 US20080206613 申请日期 2008.09.08
申请人 ABSOLUTE COMPLETION TECHNOLOGIES LTD. 发明人 RUSSELL THANE GEOFFREY
分类号 E21B43/16;E21B17/18 主分类号 E21B43/16
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