Press release

Geospace Technologies Announces Second Quarter Fiscal Year 2019 Earnings and Conference Call Schedule

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Geospace Technologies (NASDAQ: GEOS) today announced that it will
release second quarter fiscal year 2019 financial results on Thursday,
May 2, 2019 after the market closes. In conjunction with the release,
Geospace has scheduled a conference call for Friday, May 3, 2019 at
10:00 a.m. Eastern Time (9:00 a.m. Central).

What: Geospace Technologies Fiscal Year 2019 Second Quarter Conference Call
When: Friday, May 3, 2019 at 10:00 a.m. Eastern Time (9:00 a.m. Central)
How: Live via phone – U.S. participants can dial toll free (877)
876-9173. International participants can dial (785) 424-1667. Please
reference the Geospace Technologies conference ID: GEOSQ219 prior to
the start of the conference call.

For those who cannot listen to the live call, a replay will be available
for approximately 60 days and may be accessed through the Investor
Relations tab of our website:

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