After a 21-year career in the U.S. oil field in a variety of engineering, management and executive roles, Oleg Tolmachev joined Naftogaz to head its production operations in Ukraine in January of 2021. Naftogaz is a holding company with its subsidiary companies focused on E&P activity onshore and offshore, gas storage, oil and transportation, gas trading, …
This website stores data such as cookies to enable necessary site functionality, including analytics, targeting and personalization. By using our website, you agree to our Privacy Policy and cookies usage.