Equipment

Wardle Drilling & Geotechnical Ltd own a fleet of percussion and top drive rotary borehole drilling rigs, including:

• Hydreq Gryphon 16 tonne rotary borehole drilling rig mounted on a 6 wheeled Iveco lorry
• Hydreq Gryphon 10 tonne rotary borehole drilling rig mounted on a county tractor
• Dando 800 percussion borehole drilling rig
• Dando 3000 site investigation percussion borehole drilling rig

Methodology

Wardle Drilling & Geotechnical Ltd is equipped to drill boreholes and water wells utilising the following techniques:

• Rotary direct and reverse circulation
• Rotary down the hole hammer
• Cable tool percussion

Rotary borehole drilling can be undertaken using air, water, foam or mud flush methods, dependent on the geological formation and site requirements.