Borehole
Geophone and hydrophone arrays for collecting seismic data in boreholes.
Shear Wave Borehole Geophones
Wall-lock borehole geophones for downhole shear-wave velocity surveys.
Also available for rent
DHA-7 Downhole Hydrophone Array
For high-resolution seismic imaging in water-filled, narrow-diameter boreholes.
R-XYZ-CG
3-component analog downhole receivers; 2000m maximum depth.
RD-XYZH
4-component digital downhole receivers, 3000m maximum depth.
TC-24 Downhole Hydrophone Array
24-channel downhole hydrophone array, expandable to 96-channels.
PS-8R High-Definition Seismic System
Borehole source with a investigation depth around 10 m.