随着陆地及浅海资源的日渐稀缺，海洋资源的开发利用日益成为各国关注的焦点。为加快深海资源勘探开发的速度，我国计划建造第一艘大洋科学钻探船。针对大洋科学钻探船，进行深海钻探作业模式技术分析，总结国内外深海钻探作业模式，分析其优缺点，进行关键设备配置以及工艺过程的对比，从经济性、安全性以及工艺复杂程度等方面进行综合技术分析。基于国内外深海钻探作业模式的发展趋势，给出我国深海钻探作业模式的发展建议及未来钻探作业模式的发展方向，为我国大洋科学钻探提供一定的理论支持。

With the increasing scarcity of land resources, development and utilization of marine resources has become the focus of attention. In order to speed up the deep-sea exploration and development, China plans to build its first ocean scientific drilling ship. For ocean scientific drilling, we carry out the technical analysis of deep-sea drilling operation modes, summarize the domestic and foreign deep-sea drilling operation modes, analyze the advantages and disadvantages, compare the key equipment configurations and technological processes, and make comprehensive technical analysis from the aspects of economy, safety and process complexity. Based on the development trend of deep-sea drilling operation mode at home and abroad, the development proposals for deep-sea drilling operation mode in China and the future development direction of drilling operation mode are given, which will provide some theoretical support for our ocean scientific drilling.