Petrobras extends the deadline for discussion with Engie about the sale contract for a major pipeline network, sources say. :
SAO PAULO, June 1 (Reuters) - Brazilian state-controlled oil company Petroleo Brasileiro SA has extended the deadline for discussion with France's Engie SA about the sale contract for a major pipeline network, two sources with knowledge of the matter said. Engie had the highest bid among three consortia interested in acquiring Transportadora Associada de Gás SA, known as TAG.