Walk-above vertical seismic profile (VSP)

{
  "id": "MLC-T-OAG-004074",
  "term": "Walk-above vertical seismic profile (VSP)",
  "field": "Oil and gas",
  "definition": "A type of vertical seismic profile (VSP) where seismic sources are positioned directly above a downhole receiver, moving along a line or grid on the surface. This configuration provides high-resolution imaging of the subsurface directly beneath the source-receiver path. It is particularly effective for detailed velocity analysis and imaging around the wellbore.",
  "abbreviation": "VSP",
  "subject": "Geophysics",
  "url": "https://mlchart.com/terminology/oil-and-gas/walk-above-vertical-seismic-profile-vsp/"
}