发明名称 METHOD OF RUNNING DTS MEASUREMENTS IN COMBINATION WITH A BACK PRESSURE VALVE
摘要 A method of performing a wellbore operation at an oilfield comprises providing a bottom hole assembly comprising a backpressure valve on coiled tubing, deploying the bottom hole assembly into the wellbore with the coiled tubing, operating the backpressure valve to control a flow of fluid thereabove, and performing distributed temperature sensor measurements above the valve.
申请公布号 US2010193181(A1) 申请公布日期 2010.08.05
申请号 US20100694360 申请日期 2010.01.27
申请人 TUNC GOKTURK;PIPCHUK DOUGLAS 发明人 TUNC GOKTURK;PIPCHUK DOUGLAS
分类号 E21B34/06;E21B47/06 主分类号 E21B34/06
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