The BridgeBUSTER® is a reamer shoe designed to be run on the bottom of the casing or liner to enable strings to be washed, rotated and reamed to planned TD. The BridgeBUSTER fitted with the FastDRILL nose reduces the time required to drill out while still maintaining a high compressive strength. The right hand spiral stabilizer and cutting structure with 360 degree coverage minimizes the risk to the BHA and improves casing shoe stability.

With the customer’s need for flexibility and customization in mind, there are at least 35 variations of the BridgeBUSTER developed to date with the tool able to match whatever casing weights and threads the client requires.

Benefits to customers include improved drillout times without compromising the reaming capabilities, a reduction in NPT and increased opportunities to reach TD.


CONTACT Qsst AS                    Tel: +47 91 69 29 36
postboks 5047       mail:
N-4084 Stavanger