Down hole Surveys provides high quality north seeking gyro directional surveying services to the mineral exploration industry. Only the best North Seeking Gyro instruments are sourced for surveying inside drill rods during deep directional drilling campaigns where absolute precision is required. With reference to the rotation angular velocity direction and gravity of the earth, Gyro-50 tool measures the directional parameters on borehole with help of the strap down mathematic platform set by the velocity and accelerometer. With the auto north searching, in magnetic environment it can survey the following parameters: deviation angle and azimuth, tool face azimuth, etc.
Features:
- Auto north searching
- Provide the correlation parameter for directional perforation, if combined with perforation gun by special sub
- Ensure drill targets are intersected
- No reference collar required
- Survey inside drill rods.
- Not affected by magnetic.
- Provide high quality spatial positioning to directional drilling campaigns.
- Monitor Dog Leg severity, reducing drill rod damage risk.
- Reliable, repeatable and accurate data.
