发明授权
US08283174B2 Formation fluid sampling tools and methods utilizing chemical heating
有权
使用化学加热的地层液采样工具和方法
- 专利标题： Formation fluid sampling tools and methods utilizing chemical heating
- 专利标题（中）： 使用化学加热的地层液采样工具和方法
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申请号： US12986415申请日： 2011-01-07
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公开(公告)号： US08283174B2公开(公告)日： 2012-10-09
- 发明人: Ronald E. G. Van Hal , Anthony Goodwin , Oliver C. Mullins , Peter S. Hegeman , Bhavani Raghuraman , Soraya S. Betancourt , Cosan Ayan , Ricardo Vasques , Francois Xavier Dubost , Christopher Scott Del Campo
- 申请人： Ronald E. G. Van Hal , Anthony Goodwin , Oliver C. Mullins , Peter S. Hegeman , Bhavani Raghuraman , Soraya S. Betancourt , Cosan Ayan , Ricardo Vasques , Francois Xavier Dubost , Christopher Scott Del Campo
- 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： G01N33/24
- IPC分类号： G01N33/24 ; G01N33/26 ; E21B49/10 ; E21B43/24
摘要：
A formation fluid sampling tool is provided with reactants which are carried downhole and which are combined in order to generate heat energy which is applied to the formation adjacent the borehole. By applying heat energy to the formation, the formation fluids are heated, thereby increasing mobility, and fluid sampling is expedited.