Product Features:
In conjunction with REC, the DIS records two resistivity curves having different depths of investigation and a SP curve.
Business Terms:
Supply Ability: 30 Set/Sets per Year
Payment Terms: L/C,T/T
Contact Supplier
In conjunction with REC, the DIS records two resistivity curves having different depths of investigation and a SP curve.
Supply Ability: 30 Set/Sets per Year
Payment Terms: L/C,T/T
Contact Supplier
Combined with MSFL log, the three resistivity logs can be converted to the resistivity of flushed zone, the invasion diameter and the true resistivity (Rt). The tool is well used in wells drilled with medium and high resistivity drill fluid, for example, fresh water, air and oil-based mud. The tool is usually run simultaneously with other 530-series tools or probes in conjunction with REC, NEC and TCT.
Main Applications of the Logs:
1. True formation resistivity and hydrocarbon detection
2. Invasion profile
3. Depth control and correlation
Specifications of DIS (with REC):
temperature RATING: (-25~175) /(-25~150)
pressure RATING: 140mPa/100mPa
STORAGE TEMPERATURE -40~70
VIBRATION 50g 11 ms
SHOCK 5g 10~60 Hz 3D
Measurement RANGE: ILD 0.2--2000m
ILM 0.2--2000m
Practical measurement RANGE:
ILD 0.2--200m
ILM 0.2--200m
Measurement accuracy: ±7% OR±3ms/m
Repeatability : ±5%
Investigation DEPTH: ILD: 1.6m
ILM: 0.8m
Sensitivity: ILD 1V/S/m
ILM 1V/S/m
ASSIGNMENT OF CONDUCTORS:
1#, 4# AC POWER SUPPLY (250ACV, 50~60Hz)
30# INNER ZERO CONTROL SIGNAL
31# INNER CALIBRATION CONTROL SIGNAL
16# GROUND LINE OF CONTROL SIGNAL
14# ILD SIGNAL
15# ILM SIGNAL
9# RETAINING LINE OF ILD, LIM SIGNALS
2# SP
Power supply: 250±20VAC, 5060Hz, 40100mA
OD: 92mm
EFFECTIVE LENGTH 5844mm
Total length: 6231mm
Weight: 83kg
MEASUREMENT point (FROM TOP TO BOTTOM):
ILD 2900mm
ILM 1822mm
Max. logging speed: 1800m/h
Safe logging speed: Less than 5000m/h
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1 CE,CB
2 patents
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2 patents
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4.AC-DC
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Very simple to use just pull the lever
Just 1 second measuring time.
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