SAN ANTONIO–(BUSINESS WIRE)–NuStar Energy L.P. (NYSE: NS) today announced solid results for the fourth quarter and full-year 2023 fueled by strong revenues and volumes in its refined products pipelines and strong performance in its Fuels Marketing Segment. NuStar reported net income of $70 million for the fourth quarter of 2023, or $0.37 per unit, compared to net income of $92 million, or $0.18 per unit, for the fourth quarter of 2022. Results for the fourth quarter of 2022 include a gain fro