300m, 5000m, 1000m, 2000m Water Well Logging Equipment, Well Logging Tool and Logging Cable
Instruction:
Modern logging techniques combine logging tools to obtain a more reliable representation of formation properties. A combination of well logging tools is usually needed to minimize ambiguity in log interpretation, as discussed by Brock [1986]. For example, the combination neutron-density log is a combination log that consists of both neutron log and density log measurements. Possible gas producing zones can be identified by the log traces of the combination neutron-density log. The presence of gas increases the density log porosity and decreases the neutron log porosity [Bassiouni, 1994, pg. 329]. If log is added to the log suite, quantitative information about lithology can be estimated using cross-plots, and the log suite can be used to calibrate seismic data
Features
1.Extension notebook computer.
2.Logging can be made upward and downward
3.Digital and analogue signals can be received.
4.Auto-sampling according to the depth interval.
Specifications
300m, 5000m, 1000m, 2000m Water Well Logging Equipment Well Logging Tool and Borehole Logging Cable Equipment Geophyscal Borehole Logger
1.12-bit A/D converter, enlargement factor k= 0.5~128
2.Counting channel frequency: f ≤500KHz.
3.Digital signals transfer frequency 9600bit/s
4.Analogue signals input: ≤±10V
5.Supply current: 2mA to 500mA (optional)
6.Logging speed: 0 to 30 meter/min.
7.Power consumption: Less than 200W
8.Power supply: AC220V±10% 50Hz±5%
9.Operation temperature: -10°C to +50°C
10.Dimensions: 420×260×210mm
11.Weight: less than 7 kg
Logging System Software
300m, 5000m, 1000m, 2000m Water Well Logging Equipment Well Logging Tool and Borehole Logging Cable Equipment Geophyscal Borehole Logger
1.Operation system: windows98/2000/XP
2.Sampling interval: 1cm to 1000cm
3.Max depth of sampling once: 3000m (0.1m sampling interval)
4.Multi-parameter auto-aligns depths.
5.Curves of multi-parameters: up to 10.
6.Curve drift, anomaly deletion, smooth, inverse order, combination, segmentation, computation and so on.
7.Interpreting sections input and rock-formation name, thickness, bottom block depth will be formed automatically.
8.Curve scaled (zoom in or out).
9.Curve depth scales: 1:50,1:100, 1:200, 1:500 and 1:1000
10.Colored or Grey plot maps.
11.Max Map output: width 415mm, length 2310mm.
LOGGING PROBES
300m, 5000m, 1000m, 2000m Water Well Logging Equipment Well Logging Tool and Borehole Logging Cable Equipment Geophyscal Borehole Logger
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 Probe
300m, 5000m, 1000m, 2000m Water Well Logging Equipment Well Logging Tool and Borehole Logging Equipment Geophyscal Logging Borehole Logger
300m, 5000m, 1000m, 2000m Water Well Logging Equipment Well Logging Tool and Borehole Logging Equipment Geophyscal Logging Borehole Survey Equipment