Geospace principally designs and manufactures seismic instruments and equipment. It markets its seismic products to the oil and gas industry to locate, characterize and monitor hydrocarbon-producing reservoirs. It also markets its seismic products to other industries for vibration monitoring, border and perimeter security and various geotechnical applications. It designs and manufacture other products of a non-seismic nature, including water meter products, imaging equipment and offshore cables.