Rig 123 is a 1,200 HP Oilwell 760-E mechanical telescopic double configuration with skidding capability. Features a 1,000,000 lb hook load capacity mast, Tesco 500 ECI 900 top drive rated 1,000,000 lb, and four Gulf Electroquip generators. Mud system includes twin BOMCO pumps and a Derrick FLC 504 shaker package.