HOUSTON–(BUSINESS WIRE)–Global energy technology company SLB (NYSE: SLB) today announced it has been selected by Vår Energi as its main integrated drilling services supplier for the Transocean Barents and Deepsea Bergen rigs on the Norwegian Continental Shelf. The selection covers an initial four-year period, with four additional one-year extension options that could extend the scope through 2034. Two harsh-environment semisubmersibles will continuously drill exploration and development wells