VSP采集原始数据集

针对柿庄南区块S634井CO2注入前后，以TS634J井为接收井，在井中布设传感光纤，地面采用可控震源激发地震波信号，进行VSP井中地震数据采集。数据集格式为Segy，预估数据量为928MB；采集地点为山西省晋城市沁水县柿庄镇；采集时间为2019年5月、2020年7月、2021年9月。This dataset comprises vertical seismic profile (VSP) downhole seismic data acquired before and after CO₂ injection in Well S634 of the Shizhuangnan Block. The acquisition workflow employed Well TS634J as the receiving well, with sensing optical fibers deployed downhole, and seismic waves were generated by a controlled seismic vibrator on the ground surface. The dataset is formatted in SEG-Y, with an estimated total size of 928 MB. The data was collected at Shizhuang Town, Qinshui County, Jincheng City, Shanxi Province, China, during three field campaigns: May 2019, July 2020, and September 2021.

搜集汇总

背景与挑战

背景概述

VSP采集原始数据集是一个地球科学领域的数据集，涉及可控震源主动地震光纤监测技术。该数据集针对山西省晋城市沁水县柿庄镇的S634井，在CO2注入前后通过VSP井中地震数据采集生成，数据格式为Segy，预估大小为928MB，采集时间跨2019年至2021年。数据集通过国家基础学科公共科学数据中心提供线上完全共享，需注册用户申请审批后获取。