Borehole Geophysical Tools

Seismic, including

  • PS Suspension
  • Crosshole
  • Downhole and VSP

Electrical, including

  • Short- and Long-Normal Resistivity
  • SP
  • Small & Large Radii Conductivity
  • Natural Gamma

Televiewer

  • Acoustic
  • Optical

3-Arm Mechanical Caliper

IMGP0660

Acoustic Televiewer

P1010161

crosshole

HPIM0031

borehole-loggin

Oroville-dam

Oroville-spillway2

choperations1

borehole logging B

PS data