Specifically for Surgutneftegaz, the Finishing Centre for production of OCTG pipes at Pervouralsk New Pipe Plant (part of ChelPipe Group) manufactured tubing pipes of a new type.
The pilot batch is meant for hydraulic fracturing and other operations in straight and directional wells.
High strength properties of the tubes were ensured by the select steel grade and 3.2 mm pitch threaded connection. The products passed tests at a specialised research institute and proved to withstand combined load (tensile and compression load, internal and external pressure).
The pilot batch is meant for hydraulic fracturing and other operations in straight and directional wells.
High strength properties of the tubes were ensured by the select steel grade and 3.2 mm pitch threaded connection. The products passed tests at a specialised research institute and proved to withstand combined load (tensile and compression load, internal and external pressure).
