National Fuel Gas (NFG) Tops Q1 Earnings Estimates, Ups View Posted byZacks Equity Research February 4, 2022 Leave a comment on National Fuel Gas (NFG) Tops Q1 Earnings Estimates, Ups View National Fuel Gas’ (NFG) first-quarter earnings are better than expected due to strong performance of the E&P business. NFG raises its earnings guidance for fiscal 2022.