发明名称 Tool and method for abrasive formation of openings in downhole structures
摘要 An abrasive slurry tool, the tool being attachable to a running string, the tool including a high-pressure assembly, the assembly including a nozzle assembly; and a low-pressure assembly in abrasive fluid communication with the high-pressure assembly, the low-pressure assembly comprising a low pressure holding tank configured to carry recharge abrasive fluid with the tool and method.
申请公布号 US8047291(B2) 申请公布日期 2011.11.01
申请号 US20090424301 申请日期 2009.04.15
申请人 BAKER HUGHES INCORPORATED 发明人 LYNDE GERALD D.
分类号 E21B43/26;E21B29/00 主分类号 E21B43/26
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