Drilling and Blasting Course
Master drilling and blasting techniques for oil and gas tunnel projects. Gain skills in pattern design, safe explosive handling, vibration and flyrock control, plus risk management near hydrocarbon sites. Boost safety, ensure compliance, and enhance excavation results with every blast operation.

from 4 to 360h flexible workload
valid certificate in your country
What will I learn?
Acquire hands-on skills to design tunnel drilling patterns, pick hole types, and manage burden, spacing, subdrill in sandstone and shale. Master safe explosives choice, charge setup, initiation systems, and controls for vibration, flyrock, gas risks, and environment. Enhance planning, monitoring, post-blast checks, and records for smooth, rule-following operations.
Elevify advantages
Develop skills
- Design drill patterns for safe, efficient tunnel blasts in sandstone and shale.
- Control blast safety with oil and gas checks, permits, and monitoring.
- Manage vibration and flyrock by adjusting burden, spacing, and stemming.
- Select low-gas, low-flame explosives for hydrocarbon environments.
- Optimize post-blast by analysing data for better charges and timing.
Suggested summary
Before starting, you can change the chapters and the workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.What our students are saying
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