National Fuel Gas (NFG) benefits from its high-quality Appalachian assets and rising earnings estimates. Expanding upstream and midstream operations are other tailwinds.Let us focus on the factors that make this Zacks Rank #2 (Buy) stock a strong investment pick at the moment.Growth ProjectionsThe Zacks Consensus Estimate for fiscal 2024 and 2025 earnings per share has moved up 2.2% and 1.2%, respectively, in the past 60 days. The Zacks Consensus Estimate for fiscal 2024 and 2025 sales indicates year-over-y ...