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发明名称
Borehole generator
摘要
In some embodiments, apparatus and systems, as well as methods, may operate to couple a stator to a borehole, and to move a rotor relative to the stator to generate electrical current to power a borehole tool.
申请公布号
US2007079989(A1)
申请公布日期
2007.04.12
申请号
US20050247737
申请日期
2005.10.11
申请人
HALLIBURTON ENERGY SERVICES, INC.
发明人
BANKSTON BILLY;MENEZES CLIVE
分类号
E21B7/00
主分类号
E21B7/00
代理机构
代理人
主权项
地址
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