Product Description
Mud Pump
Drilling soft geological formations ‘mud circulation drilling method’ is used. A mix of water and thickening additives are pumped down inside the drill pipe to wash drill cuttings to the surface – the water/mud column in the borehole also effectively supports soft and saturated formation from collapsing.
PAT have a standard range of pumps that can be applied to any model of PAT Rig.
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Related Products
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Drag bits and Reamer-Stabilizers
PAT Factory manufactures in house a full range of high-grade tungsten toothed drag blade drill bits and reamers.
See table below for common sizes stocked.
Steel blades are CNC profile cut and then machined with sunken pockets into which the tungsten tips are brazed by a temperature by
a controlled induction coil.
Please request factory for any non-standard sizes or blade profiles required. -
Foam injection pump
Foam injection pump is a high pressure pump to facilitate drilling operations when using compressed air soft through to hard rock formations.
The pump is also useful for cleaning drilling rig and ancillary equipment.
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PDC Drill Bits
PDC Drill Bits (Polycrystalline Diamond Compact Bit)
A PDC insert is a tough man-made material that equals the hardness of a natural diamond and is three
times the hardness of tungsten carbide. This allows it to maintain a durable, sharp edge that, when rotating and pushed into a rock formation with modest weight on drill bits – particularly when compared to tricone rock roller bits, the PDC will continually scrape at the surface to cut material
PDC bits can be used with drill mud circulation in unstable water
saturated formations on with compressed air if the formation is stable
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