钻探工程2025，Vol.52Issue(2)：1-9,9.DOI:10.12143/j.ztgc.2025.02.001
大洋科学钻探井下长期观测装置研究进展及展望
Research progress and prospects of long-term observation devices for ocean scientific drilling and exploration wells
摘要
Abstract
Ocean scientific drilling is an important means of scientific exploration and research of the ocean floor,and has extremely important significance in many fields such as earth science,life science,and resource exploration.Circulation Obviation Retrofit Kit(CORK)is an important supplement to ocean scientific drilling.CORK can achieve the transformation from short-term sampling to long-term dynamic observation of the seabed environment.Over the past few decades,the technological means of underwater observation equipment have also been continuously improved in this process.CORK has derived four new versions based on the initial development of CORK,which have evolved from single layer sampling to multiple layer sampling and can also perform in-situ testing.The new round of ocean drilling program led by our country is about to be implemented,and it is urgent to increase the research and development efforts of CORK technology,use our own resources and talents to build an underwater CORK observation system,and lay a solid foundation for quickly entering the ranks of world maritime powers.关键词
大洋钻探/长期观测/CORK/流体取样/封隔器Key words
ocean drilling/long-term observation/CORK/fluid sampling/packers分类
天文与地球科学引用本文复制引用
吕阳,熊亮,田烈余..大洋科学钻探井下长期观测装置研究进展及展望[J].钻探工程,2025,52(2):1-9,9.基金项目
国家重点研发计划"深水海底钻井系统关键技术与装备"(编号:2021YFB3401400) （编号:2021YFB3401400）
