Core Logging Tool Core Orientation System for Mining Multi-diameter Digital Orientation Tool NQ PQ HQ
How Do Core Orientation Errors Affect Geological Interpretation?
As drilling goes deeper, extracted cores now serve as modern-day outcrops. Any misorientation can compromise the accuracy of structural maps, thereby distorting geological models, fault analysis, and critical decisions in both exploration and mine development.
Widely applicable:Compatible with multiple core sizes and complex lithologies.
Adapts to core diameters from 30 to 300 mm (covering mainstream drilling calibers such as NQ and HQ), handling various lithologies including hard rock, soft rock, and fractured zones, eliminating the need for frequent clamp changes.
Withstands drilling high temperatures (-20ºC to +85ºC), high pressure, and mud corrosion; the outer casing is typically waterproof and explosion-proof, suitable for harsh environments such as onshore and offshore drilling platforms.
Easy to operate, intelligent data processing.
Portable models are lightweight (5-20 kg), allowing for single-person carrying and installation.
Equipped with a EnglishTouchscreen and one-button measurement function, it quickly completes parameter settings and data reading.
Supports data storage (over a thousand sets), USB export, and wireless transmission.
It can interface with geological databases to automatically generate strike/dip/dip reports, eliminating manual conversion steps.
Permanent marking for easy subsequent verification and archiving.
Utilizes laser etching, mechanical scoring, or special ink marking; the marking lines are resistant to wear and fading, allowing the original occurrence of the core to be traced even after long-term preservation, meeting the needs of long-term archiving of exploration data.
Low power consumption and long battery life, suitable for field operations.
Built-in lithium battery, capable of 50-100 measurements on a single charge.
Supports solar-assisted charging or field power adapters to avoid power outages affecting construction progress.
Widely used in:Metal/non-metal mineral deposit exploration: Determining the strike and dip of ore layers and optimizing borehole layout.
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