Water Well Logging Equipment, Borehole Logging, Gamma Ray Logging, Resistivity Logging, Electric Logger, Well Logger, Well Logging Tool
Detailed Product Description
Well logging is actually used not just for water wells, but also for oil wells. Researchers also use well logging as a means to perform geothermal, geotechnical, and environmental studies. Well logs tell researchers how deep certain formations are and what types of formations are present underground.
Well logs are used while drilling to determine a well's suitability and to record any events, such as any problems that occur, along with what kind of formations are being drilled through. This information is then used to determine if the formations are desirable ones or undesirable ones depending on the type of well. Well logs also tell workers whether a water well has enough water or whether an oil well has enough oil. They also tell workers whether the oil or water from a well needs additional treatment before it can be used commercially.
1. Geophysical Well Logging Syetem
2. Digital and analogue signals can be received
3. Upward and downward measure
4.5000 mtr
Water Well Logging Equipment, Borehole Logging, Gamma Ray Logging, Resistivity Logging, Electric Logger, Well Logger, Well Logging Tool
Features
Definition of borehole log
A record, made by the driller or geologist, of the rocks penetrated in the borehole. In the laboratory, a more detailed log is prepared giving particulars relating to lithology, paleontology, water analysis, etc.
See Also: electric log, well log
Extension notebook computer.
Logging can be made upward and downward
Digital and analogue signals can be received.
Auto-sampling according to the depth interval.
Specifications
12-bit A/D converter, enlargement factor k= 0.5~128
Counting channel frequency: F ≤ 500KHz.
Digital signals transfer frequency 9600bit/s
Analogue signals input: ≤ ± 10V
Supply current: 2mA to 500mA (optional)
Logging speed: 0 to 30 meter/min.
Power consumption: Less than 200W
Power supply: AC220V± 10% 50Hz± 5%
Operation temperature: -10° C to +50° C
Dimensions: 420× 260× 210mm
Weight: Less than 7 kg
Logging System Software
Water Well Logging Equipment, Borehole Logging, Gamma Ray Logging, Resistivity Logging, Electric Logger, Well Log and Well Logging Tool
Operation system: Windows98/2000/XP
Sampling interval: 1cm to 1000cm
Max depth of sampling once: 3000m (0.1m sampling interval)
Multi-parameter auto-aligns depths.
Curves of multi-parameters: Up to 10.
Curve drift, anomaly deletion, smooth, inverse order, combination, segmentation, computation and so n. Intepreting sections input and rock-formation name, thickness, bottom block depth will be formed aumatically. Curve scaled (zoom in or out).
Curve depth scales: 1: 50, 1: 100, 1: 200, 1: 500 and 1: 1000
Colored or Grey plot maps.
Max Map output: Width 415mm, length 2310mm.
Water Well Logging Equipment, Borehole Logging, Gamma Ray Logging, Resistivity Logging, Electric Logger, Well Logger, Well Logging Tool
Spifications of JCH-3 Winch Controller
Speed Range: 1 to 29.9 meters per minute.
Depth Error: ≤ 0.4‰
Depth Range: 0 to 9999.99 meters
Power Supply: AC220V± 10% 50Hz± 5%
Continually working time: Less than 24 hours
Depth pulse's unit: 0.25mm per pulse
Power Consumption: Less than 1.5kW
Work temperature range: -10° C to +70° C
Dimsions: 305× 200× 220 mm.
Weights: Less than 3 kg
WINCHES
3000m Frequency-control Auto Winch
2000m Frequency-control Auto winch
1000m Frequency-control Auto Winch
500m Manual Winch
300m Auto-arrayed Manual Winch
LOGGING PROBES
Geophysical Water Well Logging Equipment, Borehole Logging, Gamma Ray Logging, Resistivity Logging, Electric Logger, Well Log and Well Logging Tool
M552/SM552 Integrated Wall-Cling Probe
DsCD Logging (double-spaced compensated density)
Natural Gamma Logging
Three-lateral Resistivity Logging
Caliper Logging
Spontaneous Potential Logging
M433/SM433 Dual-Density Probe
R411/SR411 Nature Gamma Probe
GJ-451/SGJ-451 Cement Bond Probe
X411/SX411 Three-lateral Resistivity Probe
S524/SS524 Acoustic Wave Probe
JCS-1/SJSC-1 Digital Inclination Probe
J511/SJ511 Big-hole Caliper Prob
W422/SW422 Temperature and Liquid Resistivity Combined Probe
J411/SJ411 Caliper Probe
H411/SH411 Magnetic Susceptibility Probe
NP442 Multi-Channel Spectrum Probe
Z422/SZ422 Neutron Combined Probe
LLY-1/SLLY-1 Flow Probe
Y411 Fluorescence Prob
Geophysical Water Well Logging Equipment, Borehole Logging, Gamma Ray Logging, Resistivity Logging, Electric Logger, Well Log and Well Logging Tool
| No. |
Probe name |
Usage |
| 1 |
M552 Combined sidewall probe |
Density (DsCD), Natural Gamma, Resistivity, Caliper and spontaneous potential |
| 2 |
M451 Combined density probe |
Density (DsCD), Natural Gamma, Three direction laterolog and spontaneous potential |
| 3 |
S524-1S Acoustic wave probe |
SP, sound velocity, acoustic amplitude |
| 4 |
CZ521- Combined Natural Gamma probe |
Magnetic locator, natural gamma |
| 5 |
W422Temperature and liquid resistivity combined probe |
Well temperature, liquid resistivity |
| 6 |
CX3019 SP, inclination, natural gamma combined probe |
SP, inclination, natural gamma |
| 7 |
JSC-1 Digital inclination probe |
Inclination |
| 8 |
S524 Acoustic wave probe |
Acoustic wave |
| 9 |
H411 Magnetic susceptibility probe |
Seeking for magnetic iron ores |
| 10 |
X411 Three-lateral direction resistivity laterolog probe |
Determines the resistivity of rock strata. |
| 11 |
J411 Caliper probe |
check the integrity of well and provide additional information to help |
| 12 |
LLY-1Flow probe |
Liquid flow |
| 13 |
R411 Natural gamma probe |
Nature gamma |
| 14 |
JD-1Conventional resistivity log probe |
SP, NR, and LR |
| 15 |
JD-3 Soft-elctrode probe |
SP, NR, and IP |
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