发明授权
US07182138B2 Reservoir communication by creating a local underbalance and using treatment fluid
有权
通过造成局部不平衡和使用处理液进行水库通信
- 专利标题： Reservoir communication by creating a local underbalance and using treatment fluid
- 专利标题（中）： 通过造成局部不平衡和使用处理液进行水库通信
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申请号： US10667011申请日： 2003-09-19
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公开(公告)号： US07182138B2公开(公告)日： 2007-02-27
- 发明人: Lawrence A. Behrmann , Joseph A. Ayoub , Ian Walton , Adinathan Venkitaraman , Frank F. Chang
- 申请人： Lawrence A. Behrmann , Joseph A. Ayoub , Ian Walton , Adinathan Venkitaraman , Frank F. Chang
- 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
- 代理机构： Trop, Prunner & Hu, P.C.
- 代理商 Bryan P. Galloway; Jaime A. Castano
- 主分类号： E21B43/25
- IPC分类号： E21B43/25
摘要：
A method and apparatus for improving reservoir communication includes, in one arrangement, causing creation of tunnels in surrounding formation of a well interval, and applying treatment fluid to the tunnels. A local transient underbalance condition is created in the well interval after creation of the tunnels in the formation and application of the treatment fluids.
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