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Downhole Seismic Instruments Seismograph 3 Channels Borehole Geophone
  • Downhole Seismic Instruments Seismograph 3 Channels Borehole Geophone
  • Downhole Seismic Instruments Seismograph 3 Channels Borehole Geophone

Downhole Seismic Instruments Seismograph 3 Channels Borehole Geophone

Place of Origin Chongqing, China
Brand Name Gold
Model Number WZG-24C
Product Details
Product Name:
Engineering Seismograph
Channels:
24
OEM/ODM:
Acceptable
Depth:
50m To 100m
Application:
Borehole Seismic Receiver
Frequency:
38hz
Material:
Steel
Diameter:
50/40mm
Arm:
Arm Open Geophone
High Light: 

Downhole Seismic Instruments

,

Seismic Instruments 3 Channels

Product Description

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

 

Channel 6/12/24/48
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 survey 1ms~200ms, selectable A/D converter: 24-bit
Signal stack and amplification 32 bit
Dynamic range 144dB
Frequency pass bands 0.1Hz~4000Hz
Noise 1μV(full-frequency)
Amplitude consistency ±0.2%
Phase consistency ±0.01ms

 

Photo of product

 

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