Used to rotate the drill string during the drilling process, the top drive is a motor that is suspended from the derrick, or mast, of the rig. These power swivels boast at least 1,000 horsepower ...
The Norwegian Offshore Directorate (NOD) has granted Equinor a drilling permit for two wildcat wells in the North Sea.The ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback