中海油田服务股份有限公司随钻测量系统的磁方位角校正方法、装置及计算设备专利完成公布(石油钻井测控专利快讯)

DoNews
Jan 24

天眼查App显示,2026-01-23,“随钻测量系统的磁方位角校正方法、装置及计算设备”正式进入公布阶段。申请人为中海油田服务股份有限公司,该项石油钻井测控专利涉及随钻测量(MWD)系统中磁方位角的高精度动态校正,面向复杂地磁干扰与钻具姿态耦合场景。据专利信息显示,采用线性补偿—非线性补偿—姿态关联校正三级递进式校正策略,磁方位角校正精度与实时性实现显著优化。发明人为秦璐;姜天杰;高名浩;张嘉伟...

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