Top-Drive Casing Running and Drilling
Replace conventional casing installation with a safer, more efficient alternative
Engineered to excel in a range of onshore and offshore operations, the OverDrive™ system combines conventional power tongs, bails, elevators, weight compensator, torque-turn monitoring, and fill-up and circulating tools into one remotely operated technology.
Mounted directly on any top drive, the system extends the rotational power of the top drive to push down or reciprocate, circulate, and rotate casing during casing-running or drilling-with-casing (DwC) operations. This capability provides a significant advantage in reaching total depth in high-angle, extended-reach and problematic wellbores.
Run casing in troublesome wells and small rigs
Onshore Top-Drive Casing Running and Drilling Tool
For purpose-built performance in land applications, each OverDrive system features our TorkDrive™ compact or DT tool. Both tools facilitate rig-up and rig-down efficiency.
Run casing in any demanding offshore application
Offshore Top-Drive Casing Running and Drilling Tools
For purpose-built performance in offshore applications, each OverDrive system features our TorkDrive modular, electronic modular (EM), or heavy-duty tool. The EM tool directly integrates with the driller's chair for enhanced control.