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公开(公告)号:US20120118637A1
公开(公告)日:2012-05-17
申请号:US13386612
申请日:2010-06-28
申请人: Jingbo Wang , Krishnan Kumaran , Peng Xu , Steven F, Sovers , Lei Wang , Jeffrey R. Bailey , Erika A.O. Biediger , Vishwas Gupta , Swarupa S. Bangaru , Narasimha-Rao V. Bangaru
发明人: Jingbo Wang , Krishnan Kumaran , Peng Xu , Steven F, Sovers , Lei Wang , Jeffrey R. Bailey , Erika A.O. Biediger , Vishwas Gupta , Swarupa S. Bangaru , Narasimha-Rao V. Bangaru
CPC分类号: E21B44/00
摘要: Methods and systems for controlling drilling operations include using a statistical model to identify at least one controllable drilling parameter having significant correlation to an objective function incorporating two or more drilling performance measurements. The methods and systems further generate operational recommendations for at least one controllable drilling parameter based at least in part on the statistical model. The operational recommendations are selected to optimize the objective function.
摘要翻译: 用于控制钻井操作的方法和系统包括使用统计模型来识别与包括两个或多个钻井性能测量的目标函数具有显着相关性的至少一个可控钻孔参数。 所述方法和系统至少部分地基于统计模型进一步产生至少一个可控钻井参数的操作建议。 选择操作建议以优化目标函数。