Borehole seismic data

{
  "id": "MLC-T-OAG-000410",
  "term": "Borehole seismic data",
  "field": "Oil and gas",
  "definition": "Seismic measurements acquired by deploying seismic sensors (geophones or hydrophones) inside a wellbore, often in conjunction with a surface seismic source. This data provides high-resolution information about the subsurface around the well, including vertical seismic profiles (VSP) and check-shot surveys. It is used for correlating surface seismic data with well logs and for detailed velocity analysis.",
  "subject": "Geophysics",
  "url": "https://mlchart.com/terminology/oil-and-gas/borehole-seismic-data/"
}