发明申请
US20150322720A1 SYSTEM AND METHOD FOR DETECTING DRILLING EVENTS USING AN OPTO-ANALYTICAL DEVICE
有权
使用光学分析装置检测钻井事件的系统和方法
- 专利标题： SYSTEM AND METHOD FOR DETECTING DRILLING EVENTS USING AN OPTO-ANALYTICAL DEVICE
- 专利标题（中）： 使用光学分析装置检测钻井事件的系统和方法
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申请号： US14424106申请日： 2012-08-31
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公开(公告)号： US20150322720A1公开(公告)日： 2015-11-12
- 发明人: Michael T. Pelletier , Robert P. Freese , Gary E. Weaver , Shilin Chen
- 申请人： Michael T. Pelletier , Robert P. Freese , Gary E. Weaver , Shilin Chen
- 申请人地址： US TX Houston
- 专利权人： Halliburton Energy Services, Inc.
- 当前专利权人： Halliburton Energy Services, Inc.
- 当前专利权人地址： US TX Houston
- 国际申请： PCT/US12/53463 WO 20120831
- 主分类号： E21B7/00
- IPC分类号： E21B7/00 ; E21B12/02 ; E21B10/42 ; E21B49/00 ; E21B3/00
摘要：
In one embodiment, a method includes drilling a wellbore in a formation with a drilling tool. The method further includes receiving electromagnetic radiation at an opto-analytical device coupled to the drilling tool. The method also includes determining a drilling characteristic based on the received electromagnetic radiation, and detecting an event associated with drilling the wellbore based on the determined drilling characteristic.
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