发明名称 Method for blending of concentrations for dilution on the fly
摘要 A process for concentrating and diluting a treatment substance to provide a diluted treatment for introduction to a wellbore is disclosed. In one embodiment, the process includes measuring a treatment fluid flow rate. The process also includes blending the treatment fluid with a treatment substance to produce a concentrated treatment fluid. The process further includes measuring a flow rate of the concentrated treatment fluid. Moreover, the process includes determining a difference between the treatment fluid flow rate and the flow rate of the concentrated treatment fluid. In addition, the process includes comparing the difference to a target difference. The process additionally includes adjusting the difference to be within a desired range of the target difference and diluting the concentrated treatment fluid to provide the diluted treatment fluid.
申请公布号 US8251570(B2) 申请公布日期 2012.08.28
申请号 US20080198062 申请日期 2008.08.25
申请人 HUGHES RONNIE D.;CLARK ROBERT L.;RUPE, III ROBERT R.;NOVOTNY RUDOLF J.;BAKER HUGHES INCORPORATED 发明人 HUGHES RONNIE D.;CLARK ROBERT L.;RUPE, III ROBERT R.;NOVOTNY RUDOLF J.
分类号 E21B43/267 主分类号 E21B43/267
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