GyroCore™

Borehole position and core orientation data in one run.

One tool – One run – Two services

DIGITAL CORE ORIENTER

CoreMaster

Multi-diameter digital core orientation device. Discover the next generation.

One Tool, two solutions

The GyroCore™ can accurately orient core and survey at the same time, in all inclinations, even at vertical.

This Gyro While Drilling (GWD) saves time for Geologists doing two operations in one run.

Core Orientation, even at vertical

The digital Core Orientation mode helps to determine planning for future drilling, and in the design of the mine itself.

Increases discovery opportunities. Reduces developmental and future costs, by determining the plan forward.

Borehole Position, True North Seeking

Depicts the position of the borehole in a 3-Dimensional Space trough an accurate survey.

Provides the Geologists with direction, inclination and North Easting coordinates or bottom hole location.

gyrocore 2

Using 3 technologies at once.

Borehole Survey

Core Orientation

Core Retrieval

Technical Specifications

Accuracy
Inclination Accuracy ± 0.05°
Azimuth Accuracy ± 0.5°*
* Quoted at 3 sigma (99.7% assurance)
Operation
Operating range Vertical, Inclined
Azimuth mode True North Seeking
Temperature range -30°C up to 70°C
(-22°F up to 158°F)
Pressure rating 50 MPa (7250 psi)
Collar azimuth required No
Shock rating 2000g Axial 1/2 sine, 2ms
Performance
Azimuth repeatability ± 0.5°
Gravity toolface accuracy ± 0.15°
Gyro toolface accuracy ± 0.5°
Bluetooth connection Long range
SPT Cloud Compatibility Compatible
Equipment
Diameter N, N2, N3, H, H3, P
Weight 11 kg (24.2 lbs)
Length 990mm (39'')
Methods
Survey mode MultiShot and Core
Orientation Memory mode Battery
Operation
Operating range Vertical, Inclined
Azimuth mode True North Seeking
Temperature range -30°C up to 70°C
(-22°F up to 158°F)
Pressure rating 50 MPa (7250 psi)
Collar azimuth required No
Shock rating 2000g Axial 1/2 sine, 2ms

Automated quality control ensures your projects success

Our products are developed in-house, which means we oversee every aspect of production. We don’t outsource and hope for success, we build internally and expect it. With Stockholm Precision Tools you can trust that every product we develop is of the highest quality thanks to our experienced engineers

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Learn more about the GyroCore™ straight from the experts