This study is helpful for well trajectory control in field drilling.

在现场井眼轨迹控制过程中,应充分考虑这一特点.

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The problems of hole trajectory control in cluster slim holes are studied emphatically in this paper.

重点探讨了小眼丛式井井眼轨迹控制问题.

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A trajectory control system is designed for the use of UAV in its autonomous low - altitude penetration.

设计了一种无人机自主 低空 突防航迹控制系统.

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Accurate prediction of BHA deflecting capacity is very important for precise well trajectory control.

预测下部钻具组合(BHA)的造斜能力对准确控制井眼轨迹十分重要.

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We use PID control and fuzzy decision to fulfill the motion trajectory control.

我们采用PID控制和模糊决策来共同实现其运动轨迹控制.

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The bottom hole assembly, drilling parameter and hole trajectory control method in the application are discussed.

探讨了应用该技术时所采用的钻具组合 、 钻井参数及井眼轨迹控制方法.

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