- Coal exploration in the Hunter Valley coalfields, with major projects at Warkworth, Bengalla, Howick, Dartbrook, Ravensworth West, Cumnock South, Saddlers Creek, Mt Arthur North
- Western Coalfield – all geological aspects of Ulan Coal Mine were managed by MBGS and our involvement continued well into the 2010s.
- Gunnedah coalfield – Maules Creek.
