EQT Inks Landmark 10-Year Gas Supply Deals With Duke and Southern

EQT Corporation (EQT) has finalized agreements with Duke Energy (DUK) and Southern Company (SO) to supply a combined 1.2 Bcf/d of natural gas for 10 years starting in 2027, representing roughly 20% of EQT's current production. The agreements will utilize EQT's Mountain Valley Pipeline capacity to divert gas to higher-priced southeastern markets, improving EQT's realized gas pricing by narrowing its corporate gas price differential to 30¢/mmBtu by 2028. For Duke and Southern, these deals secure fuel supply for gas-fired plants amid rising power demand from data centers and AI applications.

Analysis

EQT Corporation has secured two pivotal long-term natural gas supply agreements with Duke Energy and The Southern Company, commencing in 2027 for a 10-year term. These deals involve a combined 1.2 billion cubic feet per day (Bcf/d) – 800 million cf/d to Duke and 400 million cf/d to Southern – representing approximately 20% of EQT's current production. Strategically, EQT will leverage its capacity on the recently acquired Mountain Valley Pipeline to redirect this gas from the lower-priced Tetco M-2 index, which averaged $1.67/mmBtu in 2024, to the more favorable Transco zone 4 (average $2.41/mmBtu) and zone 5 South hubs (average $2.69/mmBtu). This operational shift is projected to significantly enhance EQT's price realization, with the company forecasting its corporate gas price differential to narrow from approximately 60¢/mmBtu in 2025 to 30¢/mmBtu by 2028. These agreements underscore EQT's strategy of securing direct sales to large end-users, thereby reducing reliance on volatile spot markets and financial hedges. For Duke and Southern, these contracts ensure a stable fuel supply to support their transition from coal to gas-fired power generation, driven by the escalating energy demands of data centers and artificial intelligence applications; Duke, for instance, plans to add 5 gigawatts of new gas-fired generation by 2029. Both utilities have also secured capacity on Williams’ Southeast Supply Enhancement expansion of the Transco pipeline, indicating a broader strategy to accommodate rising demand in southeastern states. The strongly positive sentiment (0.75 general sentiment, 0.8 for EQT) reflects the mutual benefits and strategic alignment highlighted by these deals, with EQT also in discussions for further direct-sale agreements.

Key Decisions for Investors

• Investors should view these long-term contracts as a significant de-risking event for EQT, enhancing revenue predictability and potentially justifying a higher valuation multiple due to improved cash flow visibility and reduced spot market exposure beginning 2027.
• For Duke Energy and Southern Company, these agreements secure critical fuel supply at potentially more stable prices, supporting their growth strategies tied to increased power demand from data centers and the energy transition; this could positively impact their long-term earnings stability.
• Monitor EQT's progress in securing additional direct-sale agreements with other power projects, as this would further validate its strategic shift and could lead to continued improvements in realized pricing beyond the currently announced deals.
• Consider the implications of increased natural gas demand from the AI sector and utility coal-to-gas switching on regional gas price differentials and infrastructure utilization, which may benefit strategically positioned producers and pipeline operators.