Wireline Logging Equipment for Fast, Accurate Underground Data Collection
The RCQ-2D Wireline Logging Equipment is a portable digital logging system designed for geological exploration, borehole investigation, hydrological surveys, mining projects, and oilfield data acquisition. Unlike traditional logging systems that require separate controllers for different probes, this integrated solution supports multiple logging probes through one compact ground control unit, helping field teams reduce equipment costs and simplify operations.
Built for demanding outdoor environments, the system combines digital signal transmission, modular architecture, and high-pressure probe technology to improve logging accuracy, reduce signal interference, and support long-term continuous operation in deep boreholes. Its lightweight structure also makes transportation and field deployment easier for mobile drilling teams and geophysical contractors.
Parameter
1. The use of the environment：Power supply: 220V, 50 Hz;Using the environment temperature: -20℃ ~ 45℃;Using the environment humidity: 90% or less (45℃)
2.The depth measurement system：Depth measurement range: 0 ~ 9999.99 m;Depth resolution: 0.28 mm;Speed measurement range: 0 ~ 9999m/h;Deep optical pulse signal: 3600 pulses per meter
3.Signal transmission system： Bottom hole output signal: bipolar coding;Communication with the computer: RS232 or USB;The underground signal detection level: plus or minus 0.5 V ~ plus or minus 12V
4. Figure out the depth of the graph; 1:10; 1:50. 1:100. 1:0; 1, 50, 0, etc.
5. The drawing accuracy：8 points per millimeter (curve);64 pixels per square millimeter (image method)
Specification
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12bit A/D Conversion, Program-Controlled Magnifcation K=0.5~128 |
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Counting Channel |
f ≤ 500kHz |
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Digital Signal Transmission Frequency |
9600bit/s |
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Power Supply Cycle |
400ms |
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Current |
2mA-500mA Optional |
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Signal Input Range |
≤ ± 10V |
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Continuous Working Time |
≤ 24hr |
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Power Consumption |
<200W |
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Volume |
420*260*210mm |
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Weight |
<7kg |
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Working Temperature Range |
-1°C~+50°C |
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Working Power Supply |
AC220V ± 10% 50Hz ± 5% |
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Logging Speed |
0~30m/min ARCustable(as per sampling interval) |
Why Customers Choose This Wireline Logging Equipment
One System Compatible with Multiple Logging Probes
Many logging contractors struggle with carrying different control systems for different measurement tasks. RCQ-2D solves this problem by supporting various logging probes within one digital platform. Users can perform multiple underground measurements without replacing the entire surface control system, which improves operational flexibility and lowers equipment investment.
This design is especially valuable for companies involved in:
- Water well logging
- Mineral exploration
- Coalfield investigation
- Oilfield borehole analysis
- Radioactive and hydrological surveys
FAQ – Wireline Logging Equipment & Logging Probes
Q: What is Wireline Logging Equipment used for?
A: Wireline Logging Equipment is used for borehole geophysical investigation to collect underground formation data. It is widely applied in water well drilling, mineral exploration, coal mining, and geological surveying to analyze subsurface structures and groundwater conditions.
Q: What logging probes can be used with this system?
A: The system supports multiple wireline logging probes, including Natural Gamma Probe, Electrical Resistivity Probe, temperature probes, caliper probes, and combined logging tools. Different probes are selected based on geological exploration and borehole logging requirements.
Q: Can one Wireline Logging Equipment support different probes?
A: Yes. One Wireline Logging Equipment system can support multiple compatible probes. This allows users to perform different types of borehole logging without changing the main surface control unit, making field operation more efficient.
Q: Is Wireline Logging Equipment compatible with Natural Gamma & Resistivity probes?
A: Yes. The system is fully compatible with Natural Gamma & Electrical Resistivity probes, which are commonly used for formation identification, lithology analysis, and groundwater detection in borehole logging projects.
Q: Do I need different equipment for different logging probes?
A: No. In most cases, the same Wireline Logging Equipment can be used with different probes. Only the probe is changed depending on the measurement purpose, which helps reduce equipment cost and simplifies field logistics.
Q: How do I switch between different logging probes in the field?
A: Probe switching is done by connecting the required probe to the standard interface of the Wireline Logging Equipment. The system will automatically recognize the probe type and adjust the logging mode accordingly.
Q: What is the advantage of using multi-probe Wireline Logging Equipment?
A: Multi-probe compatibility allows users to perform Natural Gamma logging and Electrical Resistivity logging in the same borehole. This improves geological interpretation accuracy and reduces the need for multiple separate systems.
Q: Can Wireline Logging Equipment be used for deep borehole logging?
A: Yes. Wireline Logging Equipment is designed for deep borehole applications. The actual working depth depends on cable length, probe configuration, and geological conditions.
Q: What industries use Wireline Logging Equipment?
A: It is commonly used in water well drilling, geological exploration, mining engineering, hydrological surveys, oilfield logging, and environmental investigations.
Q: What is the starting price of Wireline Logging Equipment?
A: The Wireline Logging Equipment system with Natural Gamma & Electrical Resistivity probe configuration starts from USD 19,000. Final price depends on probe selection and project requirements.
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