Seismic Acquisition Experts
Providing the Full Spectrum of Geophysical Technology Services
Oil & Gas
Mining
Carbon Capture
Geothermal
Helium/Hydrogen
Environmental
Engineering & Hazard Mitigation
News
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VPEG Electromagnetic Vibrator Seismic Source In Production
Both the VPEG 8 & VPEG 16 electromagnetic vibrator seismic sources are in production and we are expecting deliveries around the end of the First Quarter! We’re very excited to get these units into the wild and see what projects they will be utilized in.
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TES at the 2026 DGS 3DSS
TES is exhibiting at the Denver Geophysical Society’s 2026 3D Seismic Symposium, booth #11. Come by and talk with us about how TES and our VPEG source can help you with your seismic imaging needs.
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TES at PDAC 2026!
Meet us at PDAC 2026 in Toronto, Booth #6630N. We’ll have information and data to show for the VPEG seismic source which is ideally suited for cost effective acquisition of seismic data for mining projects.
Services
Data Acquisition
Survey Design
Project Management
Surveying
Geophysical Field & Operational Oversight
Quality Control
Data Processing
Processing Flow Development
Processing Oversight
Data Interpretation
Research and Development
Research & Development
We have an extensive background in research and development projects, including developing novel technology such as our VPEG electromagnetic vibrator as well as assisting in-field implementation of new technologies.

VPEG Electromagnetic Vibrator
VPEG is a electromagnetic vibrator for shallow to medium depth targets. Click below to learn more.
Data Acquisition
TES specializes in data acquisition for high density and high effort projects with very shallow- to mid-depth targets.
We leverage our expertise in survey design, project management and field operations to ensure the highest standards are met.
Active Seismic
Passive Seismic
Additional Services
- High Resolution 2D
- High Resolution 3D
- Hazard Surveys
- Noise Spreads/Noise Studies
- Source Testing
- Refraction
- MASW
- Interferometry
- Ambient Tomography
- HVSR
- Corehole Checkshot
- Corehole Logging
- GPR
Projects
TES has experience managing projects and acquiring geophysical data across the globe.
Based in Colorado, USA, we are available to work and travel globally.
Global projects worked by TES
Clients
Our client list spans multiple industries and ranges from small independent companies to multi-national corporations and national oil companies.
We undertake projects of all size and scope.