High-quality core. Reliable data. Better decisions.
CM Drilling is built around geotechnical drilling excellence. We specialise in PQ3 and HQ3 diamond coring, targeting 100 percent recovery with a focus on intact, undisturbed core and representative samples for engineering assessment. Recovery is a target, not a guarantee.
Our crews understand AS 1726 logging principles, engineering scope and sampling priorities. We communicate changing ground conditions early, support field engineers and help ensure critical samples and tests are not missed.
Efficient production means maximising productive drilling while respecting engineering time, traffic management and site access. Compact rigs reduce unnecessary mobilisation and site preparation.
Technical capabilities
- Standard Penetration Tests (SPT) and U-tube sampling
- Packer and slug testing
- Downhole and cross-hole seismic testing
- Acoustic and optical televiewer imaging (ATV/OTV)
- Inclined drilling and oriented holes
- Monitoring wells and standpipe piezometers
- Vibrating wire piezometers and inclinometer casing
- Bore development
