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EGS Collab Experiment 1: 3D Seismic Velocity Model and Updated Microseismic Catalog Using Transfer-Learning Aided Double-Difference Tomography
OwnerNational Renewable Energy Laboratory (NREL) - view all
Update frequencyunknown
Last updatedabout 1 year ago
Overview

This package contains a 3D Seismic velocity model and an updated microseismic catalog associated with a proceedings paper (Chai et al., 2020) published in the 45th Workshop on Geothermal Reservoir Engineering. The 3D_seismic_velocity_model text file contains x (m), y(m), z(m), P-wave velocity (km/s), P-wave velocity quality indicator (1 for well-constrained; 0 for poorly constrained), S-wave velocity (km/s), and S-wave velocity quality indicator (1 for well-constrained; 0 for poorly constrained). The Updated_MEQ_catalog text file contains event origin time, x(m), y(m), z(m), error in x (m), error in y (m), error in z (m), and RMS misfit (millisecond). The 3D_seismic_P-wave_velocity_model animation file shows slices of the 3D P-wave velocity model. The 3D_seismic_S-wave_velocity_model animation file shows slices of the 3D S-wave velocity model. The Interactive_MEQ_locations API file is an interactive visualization of the updated microseismic event locations. The visualization allows users to view the event locations by dragging, rotating, and zooming in. References: Chai, C., Maceira, M., Santos-Villalobos, H. J., Venkatakrishnan, S. V., Schoenball, M., and EGS Collab Team, 2020, Automatic Seismic Phase Picking Using Deep Learning for the EGS Collab Project, in PROCEEDINGS, 45th Workshop on Geothermal Reservoir Engineering, edited, Stanford University, Stanford, California, 45, 1266-1276.

3D3D seismic structureEGS CollabMEQP-waveS-waveSURFcatalogdeep learningdouble-difference tomographyenergygeophysicsgeospatial datageothermalinteractiveinteractive visualizationmachine learningmicroseismic catalogmicroseismicitymodelmodelingprocessed dataseismicseismic tomographytransfer learningtransfer-learningvelocity
Additional Information
KeyValue
dcat_issued2020-04-20T06:00:00Z
dcat_modified2021-05-17T16:13:51Z
dcat_publisher_nameOak Ridge National Laboratory
guidhttps://data.openei.org/submissions/3853
ib1_trust_framework[]
language
Files
  • CSV
    Updated_MEQ_catalog.csv
  • CSV
    3D_seismic_velocity_model.csv
  • HTML
    Interactive_MEQ_locations.html
  • MP4
    3D_seismic_P-wave_velocity_model.mp4
  • MP4
    3D_seismic_S-wave_velocity_model.mp4
  • PDF
    Associated Stanford Paper - Chai et al
  • HTML
    Associated AGU Paper - Chai et al
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