发明授权
- 专利标题： Detection of tracers used in hydrocarbon wells
- 专利标题（中）： 油气井中使用的示踪剂的检测
-
申请号： US12753229申请日： 2010-04-02
-
公开(公告)号： US08596354B2公开(公告)日： 2013-12-03
- 发明人: Robert Seth Hartshorne , Nathan Lawrence , Timothy Jones , Andrew Meredith , Gary John Tustin
- 申请人： Robert Seth Hartshorne , Nathan Lawrence , Timothy Jones , Andrew Meredith , Gary John Tustin
- 申请人地址： US TX Sugar Land
- 专利权人： Schlumberger Technology Corporation
- 当前专利权人： Schlumberger Technology Corporation
- 当前专利权人地址： US TX Sugar Land
- 主分类号： E21B47/00
- IPC分类号： E21B47/00
摘要：
In an arrangement for monitoring of flow within a hydrocarbon well or reservoir by means of one or more tracers which are placed at subterranean locations such that they may be present in flow produced from the well, the analysis of the flow produced from the well is carried out using an electrochemical method, preferably voltammetry, to detect tracer chosen to undergo a detectable electrochemical reaction. The tracer may be provided as nanoparticles in the well fluid.
公开/授权文献
- US20110240287A1 DETECTION OF TRACERS USED IN HYDROCARBON WELLS 公开/授权日：2011-10-06