H2O PTY LTD 

15 Henning Road,
Coolalinga, N.T. 0835 
Australia

Tel: +61 08 8983 2611 
Fax: +61 08 8983 2711 

drilling@h2ocentre.com  
 www.h2ocentre.com 

Number of Rigs: 7
Quality Systems

Type of operations:
Geotechnical and Environmental Drilling
Water Well / Bore Construction
NQ HQ PQ Diamond Drilling
Rotary air or mud drilling systems
RC Investigation drilling
Geophysical logging for potential aquifer characteristics
Well / Bore rehabilitation and Remedial work
Down Hole Video Camera to 1500 metres
Pump Testing and Hydrological evaluations
Ground Water exploration programs