Invention Grant
- Patent Title: Methods and apparatus for removal and control of material in laser drilling of a borehole
- Patent Title (中): 钻孔激光钻孔材料去除和控制的方法和装置
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Application No.: US12543968Application Date: 2009-08-19
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Publication No.: US08636085B2Publication Date: 2014-01-28
- Inventor: Charles C. Rinzler , Mark S. Zediker , Brian O. Faircloth , Joel F. Moxley
- Applicant: Charles C. Rinzler , Mark S. Zediker , Brian O. Faircloth , Joel F. Moxley
- Applicant Address: US CO Littleton
- Assignee: Foro Energy, Inc.
- Current Assignee: Foro Energy, Inc.
- Current Assignee Address: US CO Littleton
- Agency: Steptoe & Johnson LLP
- Agent Glen P. Belvis
- Main IPC: E21C37/16
- IPC: E21C37/16
Abstract:
The removal of material from the path of a high power laser beam during down hole laser operations including drilling of a borehole and removal of displaced laser effected borehole material from the borehole during laser operations. In particular, paths, dynamics and parameters of fluid flows for use in conjunction with a laser bottom hole assembly.
Public/Granted literature
- US20100044102A1 METHODS AND APPARATUS FOR REMOVAL AND CONTROL OF MATERIAL IN LASER DRILLING OF A BOREHOLE Public/Granted day:2010-02-25
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