Nepomuk Boitz

Argus: A Sparse-Label Machine-Learning Workflow for Passive DAS Seismic Catalogue Expansion in CO2 Storage Monitoring—Application to the CO2CRC Otway Stage 4 Dataset

Passive distributed acoustic sensing (DAS) is an attractive tool for monitoring geological CO2 storage, but its dense, continuous recordings create a data-volume problem: a multi-month, multi-well archive yields enormous numbers of detector triggers, of which confirmed seismic ev...