FinanceHess profits surge thanks to higher production in Guyana and BakkenNet income grew by $626 million, beating expectationsChevron chief executive Mike Wirth, right, and Hess chief executive John Hess appear on CNBC to speak about Chevron’s deal to buy Hess for $53 billion on the floor of the New York Stock Exchange last October.Photo: REUTERS/SCANPIXRobert StewartNorth America Energy CorrespondentBaton Rouge