CT-5080A

CT-5080A

Product catalog summary
Overview: The CT-5080A Multiwel receiver is a seismic observation technology designed for vertical seismic profiling, primarily used for seismic wave reception in drilling operations. It is manufactured by Weihai Sunfull Geophysical Exploration Equipment Co., Ltd.
Specifications:
  • Frequency Response: 10Hz-20kHz
  • Receiving Sensitivity: 0.1-0.4 mV/Pa or -200-188dB (Note: 0 dB = 1 V/u Pa)
  • Built-in Preamplifier: Power supply voltage is DC12V (50 mA per unit)
  • Water Pressure: 2 MPa
  • Diameter: 40 mm
  • Cable Diameter: 9.5 mm
  • Channel Number: 1-12
  • Channel Spacing: 1000 mm or customized
  • Total Length of Cable: 200 m
  • Diameter Range: 60-150 mm
  • Operating Depth: 1.5-200 meters
  • Operating Temperature: 0-30 ℃
Key Features:
  • Suitable for drilling wells with diameters ranging from 60 to 150 mm.
  • Operates effectively in water depths from 1.5 to 200 meters.
  • Utilizes a non-contact test method with the borehole wall, eliminating the need for mechanical wall sticking methods.
  • Ensures accurate coupling between the geophone and the borehole wall for true seismic signal reflection.
  • Employs a polyurethane sealing process for enhanced durability.
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Catalog excerpts

 CT-5080A-1

WEIHAI OHINA WEIHAI SUNFULL GEOPHYSICAL EXPLORATIONEQUIPMENT CO., LTD. NO. 1517-7 HEXING ROAD, HI-TECH DEVELOPMENT ZONE, WEIHAI, SHANDONG, CHINA Multiwell receiver CT series well transducer is a seismic observation technology based on vertical seismic profile, which is mainly used for seismic wave reception in drilling. The product is suitable for drilling Wells with a diameter of 60~150mm and a geophone in water depth range of 1.5 ~ 200 meters, which can achieve a non-contact test method with the borehole wall without the need for mechanical wall sticking method to ensure the coupling between the geophone and the borehole wall, and can more truly reflect the seismic signal. The whole product adopts polyurethane sealing process. Technical index Frequency response characteristics: 10Hz-20kHz Receiving sensitivity: 0.1-0.4 mV/Pa or -200-188dB (Note 0 dB = 1 V/u Pa) Built-in preamplifier, power supply voltage: DC 12V (50 mA per unit) Channel spacing: 1000 mm or customized Total length of cable: 200 m

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