Drilling and Blasting Course
4.6/5
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.

4.6 in rating
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 say
Your classes are perfect. I purchased the one-year package and finally have the opportunity to follow various topics of my interest without needing to change platforms... I'm grateful for everything you do, I've already recommended you to other people...

Giulio CarloDigital Marketing Student
I like how the lessons are straight to the point and how I can change chapters and skip content I don't need.

Mariana FerresPhotography Student
I like the content and the way videos are presented and transcribed, which speeds up the process!

Luciana AlvarengaNail Design Student
The platform is fast, simple to use. The diversity of content and complementary videos help a lot with learning.

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