钻孔设计与轨迹动态监控系统研究

Research on Drilling Design and Trajectory Dynamic Monitoring System

摘要:

计算机辅助钻孔设计与轨迹监控是钻探工程信息化和数字化发展的必要条件，从理论上、技术上和方法上对计算机辅助设计技术在钻探工程中的应用展开进一步的研究十分必要。钻孔设计与轨迹动态监控系统以定向钻探工程钻孔轨迹控制参数设计和钻孔轨迹分析监控为主，同时包括钻孔轨迹二维图形和三维图形绘制、钻探工程综合技术图、钻孔地质设计书和钻孔地质柱状图等钻探工程技术文件的自动生成等模块功能，利用计算机强大的数据处理及计算、图形绘制及生成等功能，通过软件编程和数据录入，自动完成钻孔设计与轨迹监控。该系统软件不仅适用于定向钻探工程设计与过程监控，还可作为钻探工程电子档案和钻探工程数字化管理系统的组成部分。系统软件经过了野外实践验证，并达到了预期的应用效果。

Abstract:

Computer aided borehole design and trajectory monitoring are necessary conditions for the information and digital development of drilling engineering. Thus, the further research on the application of computer aided design technology is important for drilling engineering in theory, technology and methods. The drilling design and trajectory dynamic monitoring system is mainly based on the design of drilling trajectory control parameters in directional drilling engineering and drilling trajectory analysis monitoring, including drawing of 2D graphics and 3D graphics of drilling trajectory and module functions of drilling engineering technical documents automatically generating, such as comprehensive charts, drilling geological design documents and drilling geological histograms, and so on. Drilling design and trajectory monitoring can be automatically made by powerful functions of computer in data processing and computing, graphics drawing and generation and by software programming and data entry. This system software is not only suitable for directional drilling engineering design and process monitoring, but also can be used as a component part of electronic files and digital management system of drilling engineering. This software system has been tested in the engineering practice, the desired application effects are achieved.