A top-tier oilfield service company with a century-long track record, Baker Hughes delivers solutions that help oil and gas operators make the most of their reservoirs.

A top-tier oilfield service company with a century-long track record, Baker Hughes delivers solutions that help oil and gas operators make the most of their reservoirs.

Founded in 1919, Halliburton is one of the world's largest providers of products and services to the energy industry. With more than 80,000 employees, representing 140 nationalities in over 80 countries.

Petrofac is a leading international service provider to the oil & gas production and processing industry, with a diverse customer portfolio including many of the world’s leading integrated, independent and national oil & gas companie.s

Schlumberger is the world’s leading supplier of technology, integrated project management and information solutions to customers working in the oil and gas industry worldwide.

Founded in 1999, «BURINTEKH», Scientific and production enterprise, limited liability company continues as the leading Russian developer and manufacturer of high-quality competitive tools for well drilling and workover operations.