The enhanced hole cleaning ability limits pack off tendency, aides ECD management and minimises borehole erosion when tripping and backreaming.
Better drill fluid displacement reduces the risk of swabbing and surging in comparison to conventional blade stabilisers when tripping – a key cause of wellbore instability.
Engineered to minimise borehole tortuosity by elongating micro doglegs and borehole spiral patterns. Hydrodynamic design using computational fluid dynamic modelling.
Using SwitchBlade and FixedBlade stabilizers saved 70 hours of rig time while drilling three 12 1/4" sections. The amount of Backreaming was reduced and several wiper trips were eliminated.
The OnBit and NearBit Stabilizers enable enhanced fluid displacement and near bit stabilization without compromising steerability or torque levels..
Available for rental in Australia, New Zealand and PNG.
Advanced Drilling Technology with proven performance.
The tool profile and blade orientation improve BHA and drillstring stabilization by reducing torque, drag and torsional vibration – all key causes of borehole enlargement and subsequent BHA component failure.
Cobalt Extreme is an Australian energy services company specializing in abrasion resistant technologies and sand separation solutions for the oil and gas industry and related products for industrial markets. Cobalt operates through a network of manufacturing and service facilities located in Australia, USA and Canada, and is valued for quality products, patented technology and proven capability to provide innovative solutions.