SLC-Group Delivered New Horizontal Well for Rosneft on Krasnoleninskoe Oilfield
New horizontal well # 5518 was drilled on Krasnoleninskoe oilfield for ROSNEFT oil company with the using of the top drive system DQ70BS, which was set on the drilling rig ‘ЭУК 3000’. The well length was 3802 m. Performance of the top drive had the following maximum values: *rotation speed 120 rpm./min.; *torque 27 kNm. …