Description
The JSS-3 Sonic Probe used extensively in the groundwater, mining, and geotechnical industries. Sonic logs are widely employed, often in combination with other logs, to provide porosity, permeability, and geo-mechanical properties. This probe is ideal for cased-hole and open hole applications, such as fracture identification and cement bond logging.
Operating Conditions：Uncased；Borehole Fluid：Water or Mud
Features & Benefits
1、Implement a high energy source wave generated by a ceramic-piezoelectric transducer.
2、Versatile, ubiquitous probe which functions with a wide range of applications and borehole conditions.
Applications
Identification and hydraulic characterization of fractures
Lithology identification
Variation of rock strength
Porosity and permeability evaluation
Cased hole: Cement Bond Logging (CBL)
Parameter
1.Sensor：Ceramic-piezoelectric transducer
2. Measuring Range： 125μs/m~555μs/m
3. Measurement Accuracy：5μs/m
4. Time-base：0. 5μs, Stability：0.1PPM
5. Environmental： Temperature≦85℃；Pressure≤20MPa
6.Signal：Bipolar codes