| Closed-loop technology which operates on normal tap water | Environmentally kind and clean technology which reduces water consumption and water wastage and allows for a more efficient transfer of power to the drill steel | 
						
							| No oil or harmful chemicals in the closed loop system | No risk of pollution from the flushing water or leaks from the hoses | 
						
							| Installing Peterstow technology eliminates the need for much of the underground infrastructure required for competing technologies | Reduction in capital costs and savings in operational costs through lower electricity and water consumption | 
						
							| No oil misting or noxious fumes and reduced electrical hazards and fire risks | Better health and safety conditions underground | 
						
							| Minimal release of airborne dust and low level of operating noise | Reduced air and noise pollution levels | 
						
							| Compact and designed to be rig mounted | Portable, manoeuvrable and low risk of a handling injury | 
						
							| Robust, modular design | Quick and easy to maintain with no special tools or skills required and therefore less downtime | 
						
							| Test results have proven a fast drilling speed and constantly high performance | Our programme of ongoing development ensures maximum power to weight efficiency levels are maintained |