Drilling Tools

This product has been discontinued and removed from our shelves.

Drilling tools manufactured in Geotec include the following types: stabilizier, cross-over sub, drill collar slip and hole opener. They are widely used in oilfield drilling.

Various type of integral spiral blade stabilizers are available here, including integral straight-rib stabilizer, float valve stabilizer, drilling reamer, sleeve replaceable type stabilizer, unbalanced spiral blade stabilizer and variable-diameter stabilizer. These products all comply with API Spec.7. The wearable surface (also called as wall contact)materials available are:
(1) carbide insert
(2) inserted diamond compound
(3) low temperature brazing tungsten carbide slug
(4) surface bead welding abrasive welding rod, etc.

Cross-over sub has the function of conversing and connecting drill stem component in petroleum ,natural gas and geology drilling work. In drilling operations, it is mainly used for connecting of upper drill tools and lower drill tools.

There are three kinds of model of DCS drill collar slips: S,R and L.
They can accommodate drill collar from 3 inch(76.2mm) to 14 inch(355.6mm) O.D.

Hole opener bits are designed specifically for drilling large diameter holes or increasing the size of a pre-drilled hole to a larger diameter. Our hole openers are manufactured in a wide range of styles to meet oilfield requirements. It is an effective way of enlarging holes.