Geological Exploration and Resource Assessment Training Course

Course overview

Turning a geological idea into a reported resource is a long chain of work, and a weak link anywhere can undo it. This course follows that chain end to end, from the first field observations through sampling, geophysics, modeling, and estimation, to the economic and environmental judgments that decide whether a discovery becomes a project. It is written for people who want to see how the pieces connect, not just how each one works on its own.

The material treats exploration as a disciplined, staged investment. Data quality, sampling integrity, and honest uncertainty run through every unit, because those are the things that reporting codes and investment committees scrutinize hardest. Participants come away with a clearer sense of how a credible resource assessment is built and defended.

The industry context

Exploration operates under closer scrutiny than ever. Public resource and reserve statements are governed by codes such as JORC, NI 43-101, and the wider CRIRSCO family, and they rest on documented sampling protocols, sound geostatistics, and the sign-off of a qualified professional. Getting the workflow right is now as much about defensibility as discovery.

Commodity cycles, capital discipline, and social and environmental expectations all shape which projects advance. That puts a premium on geologists who can move comfortably between field mapping and structural geology, geochemical anomaly detection, and the feasibility studies and project economics that follow. For mineral-focused work in particular, the methods here connect closely to mining geology and mineral exploration techniques.

What you will be able to do afterwards

On completing the course, participants should be able to:

• Design an exploration campaign with decision points and data needs.
• Apply rock and soil sampling protocols that protect estimate integrity.
• Select geophysical survey methods suited to the target and terrain.
• Build resource models using geostatistics, kriging, and block modeling.
• Interpret resource and reserve classifications under reporting codes.
• Frame feasibility studies and read the economics of project decisions.
• Account for environmental and regulatory constraints from the start.

Course outline

Unit 1: Introduction to geological exploration and resource assessment

• Sequence from reconnaissance to resource definition.
• Data quality and uncertainty through the workflow.
• Role of the qualified or competent person.
• Resource and reserve classification in the overall picture.

Unit 2: Geological mapping and field techniques

• Field mapping and structural geology in target concepts.
• Sampling protocols and chain-of-custody discipline.
• Logging, recording, and georeferencing observations.
• Alteration and structural controls for follow-up work.

Unit 3: Mineral exploration methods

• Geochemical prospecting and anomaly detection.
• Pathfinder elements in geochemical interpretation.
• Drilling strategies to vector toward mineralization.
• Geochemistry and mapping integration for target refinement.

Unit 4: Geophysical survey techniques

• Seismic, magnetic, gravity, and radiometric surveys.
• Method choice for target contrast, including resistivity.
• Survey design, coverage, and data-quality control.
• Joint interpretation of geophysical and geological data.

Unit 5: Hydrocarbon and energy resource exploration

• Source, reservoir, seal, and trap in petroleum systems.
• Energy exploration workflows versus mineral workflows.
• Basin and play screening for prospectivity.
• Seismic methods in energy resource assessment.

Unit 6: Remote sensing and GIS in exploration

• Remote sensing and GIS for targeting and alteration.
• Spatial databases for field and survey datasets.
• Overlay and proximity techniques for prospect ranking.
• Spatial data consistency across projections and datasets.

Unit 7: Resource modeling and estimation

• Geostatistics, kriging, and block modeling for estimation.
• Variography and spatial continuity assumptions.
• Domaining, compositing, and top-cutting of sample data.
• Model validation against drill and sample data.

Unit 8: Economic evaluation of resources

• Feasibility studies from scoping to definitive stages.
• Cut-off grade, discounting, and price sensitivity.
• Resource confidence and reserve conversion.
• Geological assumptions behind an economic case.

Unit 9: Environmental and regulatory considerations

• Environmental impact assessment and baseline data.
• Permitting pathways and regulatory milestone timing.
• Community, land-access, and social considerations.
• Fieldwork design that limits disturbance and cost.

Unit 10: Data analysis and interpretation

• Integration of geological, geochemical, geophysical data.
• Statistical review and quality control of assay data.
• Dataset conflict resolution before an estimate.
• Documentation of assumptions for later audit.

Unit 11: Reporting and communication

• Public reports under JORC, NI 43-101, and CRIRSCO.
• Uncertainty and classification for non-specialists.
• Accountability of the qualified or competent person.
• Figures, tables, and supporting documentation for review.

Unit 12: Capstone geological exploration case study

• Worked case study from first mapping to reported resource.
• Decision points and where value was gained or lost.
• Review of an interpreted dataset and estimate build.
• Defensibility lessons for participants' own projects.

How the course is delivered

The course is delivered through expert-led discussion, worked examples, and documented case studies from real exploration projects. Participants take part in guided walkthroughs of interpreted datasets and resource models, along with group exercises that test how sampling and modeling choices flow through to the final estimate. The style is analytical throughout, with attention to how each decision would hold up under review.

Who should attend

The course suits geoscientists and project staff involved in exploration and resource assessment who want a complete view of the workflow.

• Exploration and project geologists.
• Resource and geotechnical staff supporting estimation and reporting.
• Geophysicists and geochemists working within exploration teams.
• Technical managers who commission or review resource statements.

About EuroQuest International Training

EuroQuest International Training, established in 2015, has delivered over 1,000 courses to more than 15,000 participants. Headquartered in Bratislava, Slovakia, and operating training hubs in Dubai, London, Barcelona, Istanbul, Vienna, Paris, and Geneva, the organization provides technical education to professionals across the mining, energy, and geoscience sectors.

Frequently asked questions

Does the course certify me to sign off resource estimates?

No. Reserve and resource figures depend on the reporting code and a qualified or competent person, and the course is educational; it does not itself certify resource estimates. What it does is give you a solid, well-grounded understanding of how credible estimates are built, classified, and reported.

Is there a live software or laboratory session?

There is no live software or laboratory session. The course works through discussion and documented case studies, so instead of operating estimation software directly, participants examine prepared models and datasets and concentrate on the reasoning and quality checks behind them.

Does it cover both minerals and energy resources?

Yes. The core workflow of mapping, sampling, geophysics, modeling, and reporting is shared, and dedicated units address mineral targets as well as petroleum geology fundamentals and energy resource exploration, so both audiences find relevant material.

Related courses

• Advancements in Geological Mapping and Surveying
• Remote Sensing and GIS in Geosciences
• Sedimentary Basin Exploration and Hydrocarbon Potential
• Petroleum Geosciences and Hydrocarbon Exploration

Register for this course

To secure a place or arrange a session for your organization, reach out to EuroQuest International Training and register your interest in this exploration and resource assessment course. We will gladly help with scheduling, group arrangements, and any questions about the content.