DRILLING TOOL EQUIPPED WITH IMPROVED CUTTING ELEMENT LAYOUT TO REDUCE CUTTER DAMAGE THROUGH FORMATION CHANGES, METHODS OF DESIGN THEREOFAND DRILLING THEREWITH,申请号CA20062598428-传众专利搜索

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发明名称	DRILLING TOOL EQUIPPED WITH IMPROVED CUTTING ELEMENT LAYOUT TO REDUCE CUTTER DAMAGE THROUGH FORMATION CHANGES, METHODS OF DESIGN THEREOFAND DRILLING THEREWITH
摘要
申请公布号	CA2598428(A1)	申请公布日期	2006.08.31
申请号	CA20062598428	申请日期	2006.02.22
申请人	BAKER HUGHES INCORPORATED	发明人	OLDHAM, JACK T.;SINOR, L. ALLEN
分类号	E21B10/42;E21B10/26	主分类号	E21B10/42
代理机构		代理人
主权项
地址

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