Electric Resistivity Logger Machine Geophysical Wireline Logging Resitivity Sp Gamma Borehole Logging with Winch

• Customization: Available
• After-sales Service: Yes
• Warranty: 1 Year
• Model NO.: GDQ-2D Wireline logging machine
• Electric Resistivity Logger: Yes
• Natural Gamma Logging: Yes
• Winch: Yes
• Logging Software: Yes
• Transport Package: Wooden Package
• Specification: Probe for electrical resistivity/SP/Gamma
• Trademark: GOLD
• Origin: China
• HS Code: 8544
• Production Capacity: 100 Sets Per Monthed

Product Description

Electric Resistivity Logger Machine Geophysical Wireline logging Resitivity SP Gamma Borehole logging with Winch 

Geophysical borehole logging or Geophysical wireline logging can provide accurate data of the physical properties of geologic units and groundwater within the borehole environment.

Geophysical wireline logging is a time and money-saving approach to gaining detailed information which is otherwise only obtainable from performing and analyzing numerous cores. Borehole logging data is typically used to characterize geology, fracture patterns, fluid flow, and geologic structural properties.

Common Geophysical wireline logging or borehole logging techniques such as video, resistivity, natural gamma, electromagnetic induction, 3-arm caliper, spontaneous potential, borehole deviation, and temperature can be deployed and interpreted quickly and cost effectively.

These applications are commonly used to maximize the information obtained from geotechnical borings.

Borehole Logging Applications
Geologic Strata Mapping
Well Inspection and Construction Identification
Soil Layer Identification
Fracture Location Mapping
Void Mapping
Calculated Porosity Measurements
Fracture Size and Orientation Data
Layer Property Determinations
Borehole Fluid Properties
Fracture Fluid Flow Data
Natural Gamma & Electrical Resistivity Probe
Description
The Natural Gamma & Electrical Resistivity Probe measures natural gamma,16" Normal & 64"Normal Resistivity,Spontaneous Potential (SP),Single Point Resistance(SPR),Temperature. Users can log resistivity profiles with different depths of investigation and gain information about permeability, porosity, water quality and geological formation properties.
Operating Conditions:Uncased;Borehole Fluid:Water or Mud.
Features & Benefits
1,The probe will digitize the measured information of the stratum and transmit it to the surface to avoid the effect of the cable on the measurement data.
2,Constant power, adaptive measurement, no manual operation.
Applications
Facies changes;Quantitative geological formation properties
Identification of hydrostratigraphic units
Aquifer thickness;Water quality
Identification of hydrocarbon intervals
Detection of ore body zones;Bed boundary analysis
Parameter
1. Instrument Power Supply:DC200V±20%,Electricity≤40mA
2. Electrode Array: AM 16";AM 64"
3. Natural Gamma Sensor:NaI Crystal
4. Temperature Sensor::Platinum Resistance (pt100)
5. Measuring Range:
resistivity:1~4000Ωm(customize10000Ωm)
Spontaneous Potential (SP):±1200mV
Natural Gamma:0~32768cps
Temperature Range:  0ºC~100ºC, Resolution:0.025ºC
6. Measurement Accuracy:2%(10~4000Ωm)or ±1Ωm
7. Environmental: Temperature<=80ºC;Pressure≤20MPa
8. Signal: Bipolar Codes
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