IODP Expedition 352 Core drilling summary

Report includes detailed drilling data for each core: pump(s) used, mud pumped, strokes, shear pins/pressure, bit size/rotation, weight on bit, top drive torque, rate of penetration, core jams, winch and wirelines, core catcher/shoe and barrel, and whether core orientation, drillover, formation temperature, tracers, liners were used.本报告包含每块岩心的详细钻井数据：所用泵组、泵送泥浆、冲程、剪切销与压力、钻头尺寸/转速、钻压、顶驱扭矩、机械钻速、岩心卡堵情况、绞车与钢丝绳、岩心爪、岩心鞋与岩心筒，以及是否开展了岩心定向、复钻、地层温度测量、使用示踪剂以及安装钻井衬管。