For 2009 TRIR is 0.00. Rig 22 boasts a 2 million pound mast and is able to drill to a depth of 35,000 feet utilizing company owned 5 ½ inch drill pipe. Drilling to these depths creates other ...

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 ...

Transocean Ltd.’s RIG semi-submersible drilling rig, Transocean Barents, is making its way to the Neptun Deep project for a 10-well drilling mission, marking a significant phase in Romania’s offshore ...