定向钻孔轨迹变化规律研究与动态设计方法

Study on Directional Borehole Trajectory and the Dynamic Design

摘要:

深部资源的勘探与开发离不开定向钻探，定向钻孔轨迹设计往往是成功实施的关键。定向钻孔设计首先必须科学研究定向钻孔轨迹变化规律。依据客观条件，合理选择模型，建立起函数关系，揭示出钻孔轨迹变化内在规律，提出了包含设计和检验于一体的动态跟踪设计方法。

Abstract:

The design of directional borehole trajectory plays very important role in successful exploration for deep resources. The changing law of directional borehole trajectory must be scientifically studied at first. According to the objective conditions, rational model selection was made and function relationship was established; the paper put forward the dynamic tracking design method containing the design and test.