Caliper, Resistivity and Gamma Ray Well Logging Equipment, Borehole Logging and Water Well Logging, Electric Logging System
A well log
is a record of the formations and any events that are encountered in the well
drilling process. It is also referred to asborehole logging
. The main purpose of keeping a well log
is to determine the suitability of the well
for its intended use
200m, 300m, 500m, 1000m Water Well Logging Equipment, Borehole Logging, Electric Logging for Sale
1. Geophysical Well Logging Syetem
2. Digital and analogue signals can be received
3. Upward and downward measure
Geophysical Well Logging Syetem JGS-1B Automatic Engineeing Logging System
Extension notebook computer.
Logging can be made upward and downward
Digital and analogue signals can be received.
Auto-sampling according to the depth interval.
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
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.
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
3000m Frequency-control Auto Winch
2000m Frequency-control Auto winch
1000m Frequency-control Auto Winch
500m Manual Winch
300m Auto-arrayed Manual Winch
M552/SM552 Integrated Wall-Cling Probe
DsCD Logging (double-spaced compensated density)
Natural Gamma Logging
Three-lateral Resistivity 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 Probe
200m, 300m, 500m, 1000m Water Well Logging Equipment Borehole Logging, Electric Logging
|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|