Upgrading of drilling rigs
Total weight: 15,000 ton
Within upgrading of train-type drilling rigs, OOO Kliver produces mast and substructure units of 200 ton capacity capable of drilling with a top drive. Since November 2012 to early 2020, the Kliver yards produced 70 mast and substructure units of this type for the Perm, Kogalym and the West Siberian branches of OOO BKE and for OOO SGK Burenie. In February 2014, OOO Kliver started production of mast and substructure units of 225 ton capacity also equipped for drilling with a top drive.