IODP Expedition 352 Rig instrumentation

Operational rig information data were measured using a variety of sensors and compiled using the RigWatch software package. Approximately 50 channels of drilling/coring data are captured in real time during the expedition. Data are presented as ASCII files extracted from the proprietary RigWatch data files and are presented by expedition. RigWatch data in time or depth domain can be imported into graphics and analysis programs to be merged and correlated with core physical properties data to enhance assessment of poor core recovery intervals.本数据集通过各类传感器采集钻井平台作业信息数据，并借助RigWatch软件套件完成整合编译。勘探作业期间，系统可实时采集约50路钻井/取芯相关数据通道的信息。数据集以ASCII文件形式对外提供，此类文件均从专有RigWatch数据文件中提取，并按勘探作业批次进行分类归档。可将时间域或深度域下的RigWatch数据导入绘图与分析程序中，与岩心物理性质数据进行合并与关联分析，以此提升对岩心收获率偏低井段的评估精度。