Product Name：DIGITAL LONG SPACING ACOUSTIC TOOL (DDBHC), SJSCC
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Type：
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SJSCC
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producer：
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Huanding Energy Services
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Description：
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SJSCC makes full use of the information contained in the waveform behind the first sonic wave to defect sonic transmission features in the formation. Logs of long spacing (8’-10’-12’) sonic tool provides deeper detection depth, beyond the zone damaged by biz or slight invasion zone. Using the digital signal processing software, the compressive, shear and Stoneley waves, including their amplitude, can be acquired in the way of adequate spacing of sampling.
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Main ApplicationsTool Specifications
Main Applications of the Logs:
1. Porosity analysis
2. Permeability indication
3. Fracture detection
4. Fracture height prediction
5. Sand strength analysis
Tool Specifications:
Pressure rating 100 or 140 MPa
Temperature rating 150 or 175oC
OD of the tool 92 mm
Length of the tool 9169 mm
Shock rating 50g/100g 11ms
Vibration rating 5g/7.5g 10~60 Hz 3-axises
Working power 150 VAC/150 mA/50~60Hz
Measurement range 131~855μs/m
Vertical resolution 600 mm
Depth of investigation 100 mm
Max logging speed 1200m/h