Production and sale of pulse sources

JSC «GEOTEK» develops, manufactures, and sells «Yenisei» pulsed non-explosive electromagnetic sources.

Towed Impulse Sources

«ENISEY SEM-100»
«ENISEY SEM-100»
«ENISEY SEM-100»
Emitter Power
2 emitters
Calculated Impact Force
100 ton-force
Source Weight
7,500 kg
Seismic Survey Method
CDP 2D, 3D, VSP, MASW, OSP, engineering surveys
Applicable in summer and winter periods in mountainous-taiga, tundra, steppe, and desert regions.
«ABAKAN»
«ABAKAN»
«ABAKAN»
Emitter Power
2 emitters
Calculated Impact Force
130 ton-force
Source Weight
7,900 kg
Seismic Survey Method
CDP 2D, 3D, VSP, MASW, OSP, engineering surveys
Applicable in summer and winter periods in mountainous-taiga, tundra, steppe, and desert regions.
«YENISEI N20»
«YENISEI N20»
«YENISEI N20»
Emitter Power
2 emitters
Calculated Impact Force
150 ton-force
Source Weight
9,500 kg
Seismic Survey Method
CDP 2D, 3D, VSP, MASW, OSP, engineering surveys
The upgraded power system ensures a pulse repetition frequency of 1 every 4 seconds. Thanks to identical pulses, it can be combined with various types of sources on-site, delivering interference-free data.

Water and Portable Impulse Sources

«Yenisey VEM-50»
«Yenisey VEM-50»
«Yenisey VEM-50»
Emitter Power
1 emitter
Calculated Impact Force
500 ton-force
Source Weight
4,050 kg
Seismic Survey Method
2D, 3D, VSP
Due to its low ground pressure, it is used for seismic surveys in small rivers, transit zones, and protected areas during the summer season.

Wheeled Impulse Sources

«ENISEY KEM-4V» Chassis «IVECO»
«ENISEY KEM-4V» Chassis «IVECO»
«ENISEY KEM-4V» Chassis «IVECO»
Emitter Power
4 (2) emitters
Calculated Impact Force
100 (50) ton-force
Source Weight
20,650 kg
Seismic Survey Method
CDP 2D, 3D, VSP, MASW, OSP, engineering surveys
Applicable in summer and winter periods in mountainous-taiga, tundra, steppe, and desert regions.
«YENISEI KEM-4» Chassis «URAL»
«YENISEI KEM-4» Chassis «URAL»
«YENISEI KEM-4» Chassis «URAL»
Emitter Power
4 (2) emitters
Calculated Impact Force
100 (50) ton-force
Source Weight
19,600 kg
Seismic Survey Method
CDP 2D, 3D, VSP, MASW, OSP, engineering surveys
Suitable for use in both summer and winter seasons across mountainous-taiga, tundra, steppe, and desert regions.
«YENISEI KEM-4K» Chassis «KAMAZ»
«YENISEI KEM-4K» Chassis «KAMAZ»
«YENISEI KEM-4K» Chassis «KAMAZ»
Emitter Power
4 (2) emitters
Calculated Impact Force
130 (65) ton-force
Source Weight
22,550 kg
Seismic Survey Method
CDP 2D, 3D, VSP, MASW, OSP, engineering surveys
Suitable for use in both summer and winter seasons across mountainous-taiga, tundra, steppe, and desert regions.
01. Short Impulses
The impulse sources from «GEOTEK» generate powerful yet brief pulses, minimizing their impact on the environment. This allows for the efficient conversion of magnetic field energy into mechanical waves for precise seismic studies.
02. Wide Range of Source Models
The range of impulse source models includes solutions for various geological tasks, from land research in extreme conditions to operations in aquatic environments. This makes our devices suitable for all types of landscapes and climates.
03. Design Solutions
Developed design solutions allow impulse sources to be used in hard-to-reach and remote regions, as well as on surfaces with different types of coverings, significantly expanding their range of applications.

Application Area

  • In the Arctic tundra
  • On lakes, rivers, in transit zones
  • In mountainous taiga areas
  • In the desert
  • On ice-covered bodies of water with relatively small thickness
  • In residential, industrial, and environmental protection zones
  • In areas with high ZMS capacity (low-speed zones) or permafrost

Impulse sources by «GEOTEK» are used for solving a variety of geophysical tasks related to seismic exploration, subsurface research, and monitoring tectonic activity. Key applications include:

  • — Search and exploration of minerals: Oil, gas, and minerals — seismic exploration using impulse sources allows precise localization of mineral deposits, significantly reducing drilling costs and increasing extraction efficiency.
  • — Engineering surveys: Detailed geological studies are required when constructing large objects (bridges, dams, tunnels). Impulse sources help obtain accurate data on soil structure and regional tectonic features.
  • — Seismic monitoring: Impulse sources enable observation of tectonic processes and prediction of potential natural disasters, such as earthquakes.
  • — Hydrogeology: In aquatic environments, including lakes, rivers, and marine areas, the equipment is effectively used to study bottom sediments and determine optimal locations for mineral extraction or construction sites.

Technologies

  • Electromagnetic-mechanical conversion
  • Pulse accuracy control technology
  • Resistance to extreme conditions
  • Automation and remote control

The technologies used in impulse sources by «GEOTEK» are based on cutting-edge developments in seismic exploration and energy conversion. Key technologies include:

  • — Electromagnetic-mechanical conversion: Rapid transformation of electromagnetic field energy into mechanical impulse energy ensures powerful impact on the environment, generating precise and clear seismic signals.
  • — Pulse accuracy control technology: Built-in control systems allow precise adjustment of pulse parameters (duration, amplitude, frequency), enabling the equipment to be adapted to specific tasks and operating conditions.
  • — Resistance to extreme conditions: The use of modern materials, including those resistant to corrosion and temperature fluctuations, allows the use of impulse sources in harsh climates such as the Arctic, deserts, and high-altitude regions.
  • — Automation and remote control: Modern sources are equipped with automatic control systems, allowing remote operation, which facilitates use in hard-to-reach areas and reduces setup time on-site.

Advantages

  • Environmental safety
  • Pulse accuracy control technology
  • High data accuracy
  • Versatility

Impulse sources by «GEOTEK» offer a number of key advantages over traditional methods of seismic exploration and subsurface research:

  • — Environmental safety: Due to short pulses and minimal environmental impact, the equipment is ideal for use in areas with stringent environmental requirements.
  • — Mobility and compactness: Compact models are easy to transport and set up, enabling seismic exploration in remote and hard-to-reach locations, including mountainous and forested regions.
  • — High data accuracy: Stability and controllability of pulse parameters ensure high accuracy of seismic data, increasing the efficiency of geological exploration.
  • — Versatility: A wide range of models allows the equipment to adapt to any conditions, from snowy regions to tropical zones with high humidity.

Features

  • Low noise level
  • Protection from external influences
  • Integration with analytical software
  • Autonomous operation

Impulse sources from the «GEOTEK» company have unique features that set them apart in the seismic exploration equipment market:

  • — Low noise level: Modern energy conversion technologies minimize noise levels during equipment operation, which is especially important for studies in populated areas and environmental protection zones.
  • — Protection from external influences: All models are designed with conditions of high humidity, corrosion, and temperature fluctuations in mind, allowing them to be used even in the harshest climates.
  • — Integration with analytical software: Impulse sources can integrate with modern analytical software for processing seismic data, which speeds up and simplifies the interpretation of research results.
  • — Autonomous operation: Thanks to highly efficient power systems, the equipment can operate for extended periods without frequent maintenance, which is particularly important for long expeditions.

About the Company

The TSGO «Impulse» plant is one of the key divisions of the «GEOTEK» company, a leading manufacturer of equipment for seismic exploration and geophysical research. The plant specializes in the development, production, and sale of non-explosive electromagnetic pulse sources widely used in geological exploration and related industries. The product range includes wheel-mounted, towed, water-based, and portable impulse sources that are flexibly adapted to operational conditions. The plant also produces spare parts for all-terrain and tractor equipment, drilling tools, and SGB all-terrain vehicles based on the MT-LB chassis, offering reliable solutions for working in the most challenging environments.

For over 20 years, the «GEOTEK» company has been creating innovative solutions for studying the Earth’s interior and tectonic processes. Our equipment, including impulse sources, is known for its reliability, durability, and high precision. We collaborate with major geological and research companies worldwide, providing advanced technologies to successfully complete complex projects.

Our mission is to create equipment that helps uncover the hidden riches of the Earth and ensures the safety of large infrastructure projects. We take pride in our contribution to the development of geophysics and continue to work on innovations that open new horizons in science and technology.