Russian pipe producer Chelyabinsk Tube-Rolling Plant (ChTPZ) has announced that in February-March 2013, it has supplied 1,200 mt of casings with Premium connections to Russian oil company Gazprom Neft for the construction of new oil wells in the in Khanty-Mansiysk, Yugra, Russia.
The shipment included grade D and E casings with Premium connections. The casings has an outside diameter of 168.3 mm and rang between 8.94 mm and 10.59 mm in wall thickness.