Drilling and Blasting Course
4.6/5
Master drilling and blasting for oil and gas tunnels. Learn pattern design, safe explosives use, vibration and flyrock control, and risk management near hydrocarbon facilities to improve safety, compliance, and excavation performance on every blast.

4.6 in the evaluation
from 4 to 360h flexible workload
valid certificate in your country
What will I learn?
This Drilling and Blasting Course gives you practical skills to design tunnel drilling patterns, select hole types, and control burden, spacing, and subdrill in sandstone and shale. Learn safe explosive selection, charge distribution, and initiation systems, plus vibration, flyrock, gas ignition, and environmental risk control. Improve planning, monitoring, post-blast evaluation, and documentation for efficient, compliant operations.
Elevify advantages
Develop skills
- Drill pattern design: lay out safe, efficient tunnel rounds in sandstone and shale.
- Blast safety control: apply oil and gas–grade checks, permits, and monitoring.
- Vibration and flyrock control: tune burden, spacing, and stemming near assets.
- Explosives selection: choose low-gas, low-flame products for hydrocarbon sites.
- Post-blast optimization: read data to refine charge, timing, and tunnel advance.
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 thank you 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 switch 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 really help with learning.

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