定向井钻井速度的影响因素及提高方法  

Analysis of influencing factors and improvement methods of directional well drilling speed

作　　者：文军 赵宇 高小云 Wen Jun;Zhao Yu;Gao Xiaoyun(Shanxi Yanchang Petroleum Drilling Engineering Co.,Ltd.,Yan'an 716000)

机构地区：[1]陕西延长石油钻井工程有限公司,陕西延安716000

出　　处：《石化技术》2024年第11期133-135,共3页Petrochemical Industry Technology

摘　　要：随着全球能源需求的增长和油气资源开发难度的增加,定向井钻井技术作为提高油气田开发效率和降低成本的重要手段,受到了广泛关注。综合分析了影响定向井钻井速度的多种因素,包括井眼轨迹控制的难度、定向测量与导向系统的精度、钻井工艺与参数的匹配性等,并探讨了相应的提高方法。提出了井眼轨迹优化设计、钻头和钻具组合的优化、钻井液性能的提升以及智能化钻井技术的应用等策略,旨在实现钻井过程的高效率、低成本和高安全性。With the growth of global energy demand and the increasing difficulty of oil and gas resource development,directional drilling technology Has received widespread attention as an important means to improve the efficiency of oil and gas field development and reduce costs.This article comprehensively analyzes various factors that affect the drilling speed of directional wells,including the difficulty of wellbore trajectory control,the accuracy of directional measurement and guidance systems,the matching of drilling technology and parameters,and explores corresponding improvement methods.The article proposes strategies for optimizing wellbore trajectory design,optimizing drill bit and drilling tool combinations,improving drilling fluid performance,and applying intelligent drilling technology,aiming to achieve High efficiency,low cost,and High safety in the drilling process.

关 键 词：定向井 钻井速度 井眼轨迹 智能化技术 

分 类 号：TE243[石油与天然气工程—油气井工程]