Chongqing Gold Mechanical & Electrical Equipment Co.,Ltd
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Borehole Geophysical Subsurface Borehole Logging Tools Up To 1000m Depth
Borehole logging tool can obtain the geophysical data in the borehole to the greatest extent within a few hours, helping users solve many problems encountered in hydrological surveys and groundwater resource exploration, avoiding unnecessary construction costs, thereby solving engineering costs and improving construction efficiency .
Application
1. Determine the rock properties of the well section, evaluate the oil (gas) and water layers, find out coal, metal and non-metal, nuclear metal deposits (see industrial classification of deposits), and determine their burial depth and effective thickness;
2. Measure various geological parameters required for calculating reserves, such as lithological composition, porosity, permeability, saturation, coal ash, carbon content, grade of metal and non-metal ore, water quality and water volume of aquifer, etc. ;
3. Determining the dip angle of the formation, the strike and orientation of the rock stratum, and the dip angle and azimuth of the drilling hole;
4. Check the downhole technical conditions, such as checking the cementing quality and casing rupture.
Technical Specification
| Dip (inclination): | 0° -- 50° | Accuracy: | ±0.5° | |
| Azimuth: | 0° -- 360° | Accuracy: | ±3°(typical @dip≥4°) | |
| Resolution: | Azimuth:1° | Dip:0.1° | ||
| Endurance: | About 6 hours (Using DC Power) | |||
| Pressure: | 250 bar | |||
| Dimensions: | Diameter Ø40 mm, Length 1230 mm, Weight 6 kg | |||
| Storage: | 10 Projects with 99 shots each | |||
| Temperature: | -10°C -- +60°C | |||
| Power Supply: | 220V AC input or use internal DC battery | |||
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