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Kevin Beveridge
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Houston, TX, US
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last 30 patents
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Patent Grant
Orientable eccentric downhole assembly
Patent number
8,863,832
Issue date
Oct 21, 2014
Schlumberger Technology Corporation
Michael Hui Du
E21 - EARTH DRILLING MINING
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last 30 patents
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Patent Application
ORIENTABLE ECCENTRIC DOWNHOLE ASSEMBLY
Publication number
20120073835
Publication date
Mar 29, 2012
SCHLUMBERGER TECHNOLOGY CORPORATION
Michael Hui Du
E21 - EARTH DRILLING MINING