Downhole Seismic Instruments Seismograph 3 Channels Borehole Geophone

Brand Name:Gold
Model Number:WZG-24C
Minimum Order Quantity:1 set
Delivery Time:5-8 working days
Payment Terms:L/C, D/A, D/P, T/T, Western Union, MoneyGram
Place of Origin:Chongqing, China
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Downhole Survey Seismograph With 3 Channels Borehole Geophone


Downhole Survey Seismograph is a geophysical method based on borehole seismic wave acquisition. It is mainly based on vertical seismic profiling (VSP). The seismic data in the well has the advantages of high signal-to-noise ratio, wide frequency band, rich wave field, and obvious seismic wave dynamics and kinematics characteristics.


With the continuous deepening of oil and gas reservoir exploration and development research, borehole seismic technology has received more and more attention as a high-resolution seismic exploration method, because it combines the characteristics of seismic and logging, surface and well data , thus becoming a bridge and link connecting multidisciplinary oil and gas exploration methods


Specification


Channel6/12/24/48
Sample stations

1024, 2048, 4096, 8192, 16384 Micro-seismic survey,

1M sampling, several notches

Sampling frequency

10μs, 25μs, 50μs, 100μs, 200μs,

500μs, 1ms, 2ms, 5ms, 10ms, 20ms

Micro-seismic survey1ms~200ms, selectable A/D converter: 24-bit
Signal stack and amplification32 bit
Dynamic range144dB
Frequency pass bands0.1Hz~4000Hz
Noise1μV(full-frequency)
Amplitude consistency±0.2%
Phase consistency±0.01ms

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China Downhole Seismic Instruments Seismograph 3 Channels Borehole Geophone supplier

Downhole Seismic Instruments Seismograph 3 Channels Borehole Geophone

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