2020国外油气钻井技术进展与趋势

Development and trend of foreign oil and gas drilling technologies in 2020

通过对国外油气田技术服务公司及石油公司调研,总结2020年全球油气钻井行业取得的主要技术进展,并预测未来的发展趋势。由于新冠肺炎疫情和低油价引起市场需求降低,2020年全球陆上和海上油气钻井数量均大幅下降。油气钻井技术的研究主要集中在导向技术、传感技术、数字化和新材料等领域,并在部分项目中进行了应用试验。新技术能够实现钻头质量、机械钻速和测量精度的提高,同时通过数字化技术优化作业流程。未来一段时间,降本增效将继续作为油气钻井行业的关键,钻井技术发展将更加关注设备性能和人工智能技术的应用,更加需要数字化、低成本化的钻井技术。

Based on the research of foreign oil and gas field technical service companies and oil companies,this paper summarizes the major technical progresses of the global oil and gas drilling industry in 2020 and predicts the future development trend.Due to the reduction of market demand caused by the COVID-19 epidemic and the low oil price,the number of global onshore and offshore drilling wells Decreased sharply in 2020.The research of drilling technologies mainly focuses on the fields of steering technology,sensing technology,digitization and new materials,and has been applied in some projects.New technologies can improve bit quality,ROP and measurement accuracy,and optimize the operation process by digital technology.Cost reduction and efficiency increase will continue to be the key to the future development of the oil and gas drilling industry.Technicians should pay more attention to the performance of equipment and the application of artificial intelligence technology,and digital and low-cost drilling technologies for the development of drilling technology.