Coal Drilling
Macquarie Drilling delivers efficient and flexible coal drilling programmes for exploration and mining clients. We combine the latest equipment with proven experience and customer service with the aim of exceeding client expectations every time. Our operations are conducted with safety and environmental protection as key priorities. Macquarie Drilling offers the following coal drilling services:
- Diamond coring (HQ3, PQ3, 4C and 8C) to depths exceeding 1000m
- Directional controlled Navi-drilling and wedging
- Open hole using air/water blade, PCD and Downhole Hammer (DHH)
- LOX drilling
- SIMCAS, ODEX and TUBEX through overburden, stockpiles and old workings
- Rotary mud drilling
- Vertical and angle holes
- Borehole grouting and decommissioning