Equipment & Software for Geophysical Surveys: Design, Manufacture, Support, Supply

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Found: 19

AWD-40PS

... with an inclined platform, allowing it to be installed at an angle of 45 degrees, and a special stop, adding stability in an upright position, what allows to perform survey on shear waves. The source AWD-40PS is mounted on a compact lightweight frame equipped with reliable wheel blocks. The delivery package of the source includes one hammer: 20, 33 or 40 kg. Hammers of another weights can be supplied additionally. The design of device allows hammer’s fast replacing in the field. The source can be used on a rugged terrain. The total weight of the source without battery pack is less than 120 kg. The energy of a single impact reaches 1000 J. The source ...

AWD-33PS

... accelerated with the aid of massive stretching springs that are armed by means of an electric winch powered by a car battery (65–180 A/h). The minimum period of operation of the source is 3 s. The source AWD-33PS is mounted on a compact lightweight frame equipped with reliable wheel blocks. The delivery package of the source includes one hammer: 10, 20 or 33 kg. Hammers of another weights can be supplied additionally. The design of device allows hammer’s fast replacing in the field. The source can be used on a rugged terrain. The total weight of the source with a battery pack and a 33 kg hammer is less than 100 kg. The energy of a single impact reaches ...

AWD-33

... accelerated with the aid of massive stretching springs that are armed by means of an electric winch powered by a car battery (65–180 A/h). The minimum period of operation of the source is 3 s. The source AWD-33 is mounted on a compact lightweight frame equipped with reliable wheel blocks. The delivery package of the source includes one hammer: 10, 20 or 33 kg. Hammers of another weights can be supplied additionally. The design of device allows hammer’s fast replacing in the field. The source can be used on a rugged terrain. The total weight of the source with a battery pack and a 33 kg hammer is less than 100 kg. The energy of a single impact reaches ...

AWD-40

... accelerated with the aid of massive stretching springs that are armed by means of an electric winch powered by a car battery (65–180 A/h). The minimum period of operation of the source is 3 s. The source AWD-40 is mounted on a compact lightweight frame equipped with reliable wheel blocks. The delivery package of the source includes one hammer: 20, 33 or 40 kg. Hammers of another weights can be supplied additionally. The design of device allows hammer’s fast replacing in the field. The source can be used on a rugged terrain. The total weight of the source without battery pack is less than 120 kg. The energy of a single impact reaches 1000 J. The source ...

Energy sources MultiJack

... connecting the source Documentation Kit In addition to MultiJack energy sources the following items can be purchased: MultiJackPad remote control Sparker and boomer with towed coaxial HV power cable Towed hydrophone streamer Seismograph Spare parts kit Additionally, deck winches for HV cable and streamer with slip ring can be purchased to provide fast and safe deployment and recovery of UHR marine equipment during field operations. Geodevice team is ready for cooperation and developing customized equipment for special customer’s needs and ideas. Please, contact us for generating the most suitable high resolution marine acquisition setup for your ...

Technical support

... the contact information of operator, who identified them. Due to the time limit assigned for field works, there are situations, when our company or our partners can send a spare set of equipment to the customer, when the initial set is under repair. Additional equipment can be supplied (f.e. equipping GPR with the motion sensor) or some components can be replaced (such as connecting cables worn down with use), if necessary. Our staff members will help you select necessary items and deliver to you as soon as ...
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ARMT-5 — 5-channel 16/24-bit broadband EM system

... frequency range 20–20 000 Hz ARMT-LF with operating frequency range 0.1–20 000 Hz Magnetic MF and HF sensors are placed in a single plastic container with a bubble level and display for digital compass in its upper part. Antennas ARMT-LF can be additionally equipped with portable precision tripods, allowing, fast and accurate installation of sensors on any surface. The estimated penetration depth of the ARMT-5 complex is presented in the table below. It depends on the frequency of the signal and the average ...

BGW winch for borehole seismic survey

... low-voltage multicore sliding contacts to ensure the operation of the Pulse downhole sparker or WellStreamer and GStreamer downhole recording systems. A powerful electric gear motor allows you to adjust the speed of rotation of the winch drum and fix the equipment at the desired depth. In case of a power cutoff, manual winch operations can be performed. Additional convenience of work is provided by a universal manual winch roller and an integrated counterweigh with a wide range of adjustments for various wellheads. BGW dimensions and the detachable counterweight with the winch roller make its transportation ...

Multi-component downhole seismic array GStreamer

... systems that results in exceptional simplicity of field operations – they can be performed by only one person without use of additional winches. The absence of electronic components in GStreamer makes it extremely reliable and easy to use. Each geophone ... ... well both in dry and water-filled wells. The geophone array can be supplied on a reel with slip ring, which allows to leave the equipment plugged into it while winding and unwinding the cable. VSP and crosshole data processing requires efficient and sophisticated ...

Our fellows came back home from sunny Portugal

Our fellows came back home from sunny Portugal, where they took part in the EAGE Near Surface Geoscience Conference and Exhibition 2018 . In addition to the technical program talks that highlighted the company's new developments, the specialists conducted a field demonstration of equipment , at which the ARMT-5 complex was being showcased for the first time. This device is designed for audio- and radio-magnetotelluric soundings and has no analogues in terms of frequency range (0.1 Hz - 1 MHz) and, accordingly, the scope of tasks ...
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Electrodynamic source G-Boomer

... of G-Boomer source with significantly increased central frequency (up to 4 kHz) by the client’s request. Full acquisition setup includes towed HV power coaxial cable, MultiJack energy source , towed hydrophone array HRStreamer and seismograph . Additionally, deck winches for HV cable and streamer with slip ring can be purchased to provide fast and safe deployment and recovery of UHR marine equipment during field operations. Please, contact us for generating the most suitable high resolution marine acquisition setup for your purposes. We will consider all the requirements and provide you with the best solution to achieve high quality image,...

Marine and freshwater sparkers

... hydrostatic pressure. This effect can be compensated by increasing energy per tip, keeping frequency range in spec. Full acquisition setup includes towed HV power coaxial cable, MultiJack energy source , towed hydrophone array HRStreamer and seismograph . Additionally, deck winches for HV cable and streamer with slip ring can be purchased to provide fast and safe deployment and recovery of UHR marine equipment during field operations. Geodevice offers a full range of modern acquisition equipment, suitable for high resolution subsurface imaging. Complexity and variability of state-of-the-art shallow seismic data acquisition requires adequate processing ...

Energy sources Jack

... given number of pulses and a period of their repetition Infinite series of pulses with a given period Jack energy sources can be equipped with a portable remote control unit JackPad. Compact dimensions, impact-resistant leakproof casing, light weight, well-conceived ... ... consists of: Jack Unit Sync connector (2 pc.) Power cable Universal switching module for connecting the source Documentation Kit In addition to Jack energy sources the following items can be purchased: JackPad remote control Spare parts kit Borehole sources ...

Portable Magnetic Susceptibility Meter PIMV

... transfer automatically measured values to PC / PDA via USB and Bluetooth interfaces PIMV supports miniSD cards (up to 32 GB), is equipped with a GLONASS / GPS module, that fixes the geographic coordinates of measurement point, and allows recording voice comments ... ... PC via Bluetooth. When connected via USB interface, the device is recognized as an external flash drive and does not require additional software. Data is exported in Excel (csv) or txt formats. PIMV has three built-in AAA rechargeable batteries, which,...

Borehole source of SH and P waves SHock

... high-voltage slip ring Reel and energy source connection wire Air compressor (option) To perform CST on P and S waves following equipment is required: 1. Jack Energy Source 2. GStreamer with the seismograph (DAQlink4) 3. RadExPro for data processing ... ... coordinates are shown on the right. This procedure is a standard VSP processing routine and allows to use 3C receivers without any additional components or compasses that take up extra space in the probe, making it more expensive and heavier. Example of data ...

Cesium magnetometer QuantumMag

... general carry-on limits) Built-in GLONASS / GPS module Communication with PC via USB interface; console is powered by USB Additional built-in memory with the software for data downloading, processing and visualization New rugged container for shipping ... ... maps (total field, anomalies, gradient). The software allows quick processing of large amounts of data, obtained with various equipment using different observation techniques. Magnetometry survey forward modelling and data inversion may be successfully ...

ZondRes3D — 3D electrotomography for resistivity and IP

... measurements efficiency has basic importance and in many aspects defines possibility of practical using of this method. Special equipment with programmed automatic switching of electrodes is applied for reaching of maximum effectiveness of field works. The ... ... allowing easily combine various systems of observation, including different variants of the topography setting up and other additional information. The program works with any (applied in electric prospecting) types of electrodes array (two-, three- and ...

FastSnap TEM/TDEM

... for advanced functions such as accounting for IP effects and data collection using grounded lines. Delivery set of FastSnap equipment in single- / dual- channel version: Transmitter CTU-30 with rated current 30 А — 1 pc. Transmitter CTU-30 Cable for ... ... request: Supply of three- and four- channel complexes Increasing the maximum output current of transmitter to 50 A Supply of additional cable lines (up to 400х400 m) Supply of specialized coils fast

ZondRes2D — 2.5D electrotomography for resistivity and IP

... (including the bathymetry data of off-shore ERT) and other auxiliary information. Output files of the most popular geoelectrical equipment (Syscal, ABEM, AGI, Siber-48, Siber-64, Omega-48, ARES, ARES-II, complex MARY Smart + CommDD2 (48/64/72/80) , complex ... ..., fix and set limits for changing the properties of individual cells, use an a priori model as a reference for inversion. In addition, the program implements robust schemes for evaluating the noise component. It is also possible to import and display ...
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