发明名称 WELL MAINTENANCE EQUIPMENT AND PROCEDURE
摘要 The present invention relates to a method of removing deposits from various types of wells (17) including environmental recovery, water supply, horizontal, barrier, injection, recharge, and/or disposal wells (17). The method includes equipping a well (17) with an automated energy delivering system that is attached to the well (17). The energy delivering system is used to clean the surface of the well (17) and aquifer by supplying various types of energy to the well (17) and aquifer via injection lines (5, 6, 8, 11 and 12) and an eductor pipe (10). A pump (14) is used to pump the energy through flow valves (20 and 21) and injection lines {5, 6, 8, 11 and 12) and into the well (17). The energy that is supplied to the well (17) mobilizes any deposits in the well (17) and aquifer and cause them to flow into and up the wellbore thereby cleaning the well (17) and aquifer.
申请公布号 CA2414071(C) 申请公布日期 2010.06.01
申请号 CA20002414071 申请日期 2000.06.20
申请人 SUBSURFACE TECHNOLOGIES, INC. 发明人 MANSUY, NEIL
分类号 E03B3/15;E21B37/00;E21B21/14;E21B43/00;E21B43/22;E21B43/24 主分类号 E03B3/15
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