Drilling

After mapping and geophysics, drilling tests anomalies and gathers subsurface samples. We provide pXRF real-time geochemical testing and OTV structural surveys with RAB and RC drilling for immediate elemental and structural data, enabling same-day decisions. Our staffing solutions ensure seamless execution, from core logging to data management.

Overview of Services

  • RAB: A shallow, low-impact drilling method ideal for preliminary exploration, providing quick subsurface access to verify anomalies through rock chip sampling and structural surveys.

  • RC: A deeper drilling technique that retrieves uncontaminated, resource-grade samples suitable for detailed geological and geochemical analysis in varied ground conditions.

  • OTV Surveys: High-resolution Optical Televiewer (OTV) surveys capture digital imagery of borehole walls, enabling accurate structural mapping married with geochemical data and interpreted lithologies.

  • Staffing: Flexible staffing solutions, including GITs, geologists, and geotechnicians, to support all aspects of drilling programs.

RAB Drilling

Rotary Air Blast (RAB) drilling is a heli-portable, low-impact method ideal for shallow subsurface testing during early-stage exploration.

  • Low-Impact Exploration: RAB drilling minimizes surface disturbance, making it suitable for sensitive environments and preliminary investigations.

  • Efficient Anomaly Verification: Quickly accesses subsurface rock, generating chip samples to confirm geochemical and structural anomalies.

  • Supplementary Analysis: Bundled with same-day pXRF geochemistry and OTV surveys to provide in-situ elemental and structural data for real-time decision-making.

RC Drilling

Reverse Circulation (RC) drilling is a deeper drilling method that retrieves uncontaminated, resource-grade samples for detailed analysis.

  • High-Quality Samples: Collects clean samples with minimal contamination, enabling reliable geological and geochemical evaluation.

  • Versatile Depth Capability: Suitable for varied ground conditions, reaching greater depths than RAB drilling.

  • Real-Time Data: Integrated pXRF and OTV surveys deliver immediate geochemical and structural insights, optimizing exploration strategies.

OTV Structural Surveys

Optical Televiewer (OTV) surveys provide high-resolution imaging of borehole walls, enhancing structural analysis and geological interpretations.

  • High-Resolution Imaging: Captures clear, detailed digital imagery of borehole walls to map lithology and structural features.

  • Virtual Core Data: Creates a digital representation of the borehole, aiding in structural mapping and lithological interpretation.

  • Integrated Insights: Works seamlessly with geochemical data, supporting effective drill planning and target refinement.

Staffing Services

GroundTruth offers a skilled workforce to support all aspects of drilling, ensuring efficient and effective project execution.

  • Geologists-in-Training (GITs): Emerging geologists provide foundational support for exploration programs, assisting in core logging and data collection.

  • Experienced Personnel: Trained geologists and geotechnicians manage drill support, logging, and sample collection.

  • PGEO Services: Professional Geologists (PGEOs) offer expertise and ensure compliance, including Quebec-registered PGEOs for regulatory-specific projects.

  • Custom Staffing Solutions: Tailored staffing for short- and long-term needs, ensuring flexibility and project-specific support.

Get in touch.

Please contact us so we can help you find the best combination of services tailored to your specific needs.