|Logan Enhancement Project||Soil Surveys||Geotechnical investigation for motorway upgrade.|
|Spirit Development||Butler Partners||Deep geotechnical investigation to 65mtr for new high rise foundation.|
|Dam Investigations||Sunwater||Geotechnical investigation for Dam Stability reveiws including drilling through live embakments.|
|Citiswitch Bundamba||Douglas Partners||Mining Investigation. Rotary Air and Cored holes to maximum 60m through multiple workings.|
|Nightcap Range||Golder||Inclined NQ and NMLC core holes to maximum 60m.|
|Kingford Smith Drive Upgrade||Golder||Overwater Investigation using floating spudled barge. Washbore and cored boreholesto 30m. With pressure meter testing.|
|Toowoomba Second Range Crossing||Aurecon / Parson Brinckerhoff||Large scale geotechnical drilling including: NMLC/HQ/PQ coring, incline drilling, down hole survey. Very difficult access condtions.|
|New Hope Group/New Acland Mine||Golder||Standard geotechnical investigation including auger/washbore and cored holes to 30m. Shellow auger holes up to 8m.|
Pacific Highway Upgrade - Ballina
|Golder||Geotechnical investigation - Auger, Washbore and NMLC to maximum 60m.|
|Arrow Energy - Moranbah||Coffey||Shallow washvore and coring.|
|Arrow Energy - Dalby||Golder||Shallow washore and auger.|
|D2G Geotechnical and mine investigation Dinmore to Goodna||Origin Alliance||
Washbore and coring to 50m.
Mine drilling - Rotary air, rotary mud and coring to 150m.
Downhole geophysical and camera logging.
Installation of groundwater wells, inclinometers and extensometers.
|Surat Basin Rail||Surat Basin Rail JV||Drilling including auger washbore and coring. Extensive test pitting and access creation through difficult terrain.|
|Cross River Rail Brisbane||Soil Surveys / Aecom||Overwater and on land geotechnical drilling to 50m including packer permeability testing and ATV survey.|
|QR corridor mine Investigation||Douglas Partners||Rotary air and HQ coring to 60m.|
|Adani - Carmichael Mine Investigation||4DG + Coffey Geotechnics||Washbore and coring to 65m.|
|Swanbank Landfill||Soil Surveys/AECOM||Geotechnical and Mine Investigation to maximum 180m depth. Drilling through >50m fill and multiple level mine voids.|
|Various Dam investigations||Douglas Partners/ Origin Energy / Santos||Auger drilling and installation of groundwater monitoring wells.|
|Geotechnical Investigation Townsville to Tully||Powerlink QLD / Roadtest||Auger, washbore and coring plus installation of groundwater monitoring wells.|