Data Centers Drive $13B Gas Power Buildout
Industrial Info Resources tracks over $13 billion in U.S. gas-fired power projects kicking off in Q4, driven largely by data center demand.
Capital expenditure for U.S. gas-fired power generation is set to accelerate in the fourth quarter, with Industrial Info Resources tracking more than $13 billion in projects ready to break ground. The surge is primarily fueled by hyperscale data centers seeking independent energy sources to support high-density computing infrastructure.
Approximately $8 billion of this investment is allocated to greenfield developments, while the remaining $5.5 billion covers unit additions to existing facilities. This shift reflects a structural change in demand, as tech firms move away from grid reliance toward behind-the-meter generation to ensure power stability and capacity.
Hyperscalers Build Private Generation
Amazon is leading this trend through its partnership with Pacifico Energy Group in Fort Stockton, Texas. The GW Ranch campus will feature a 1.3-gigawatt gas-fired plant paired with 500 megawatts of battery storage, marking Amazon’s first private behind-the-meter project. The facility supports a sprawling 8,400-acre campus that may eventually include up to 25 buildings.
xAI, a subsidiary of SpaceX, is executing a similar strategy in Southaven, Mississippi. Its Southaven Generating Station will provide 1.9 GW of simple-cycle power to the MACROHARDRR data center, an expansion of the Colossus complex. The system utilizes five heavy-frame gas turbines supplied by Doosan Enerbility to power Nvidia Blackwell GPUs for AI supercomputing workloads.
Mid-Market Developers Expand Capacity
Beyond the tech giants, regional developers are also scaling gas assets to serve industrial parks. Oh Hitt Corporation is evaluating a second-phase expansion in Chickasha, Oklahoma, which would double its gas-fired output to 250 MW. This capacity increase is tied to a 320-acre industrial park planned near the local municipal airport.
Fort Worth Power Core LLC is advancing a combined-cycle plant in Georgetown, Texas, representing one of the highest-valued greenfield projects in the current pipeline. These projects illustrate how both large tech firms and mid-sized energy developers are treating natural gas as a critical bridge for powering compute-intensive facilities.
Infrastructure Supports Compute Demand
The data indicates a clear correlation between data center expansion and gas infrastructure investment. As residents and political leaders push back on grid expansion, private generation offers a faster deployment timeline. This trend is reshaping the U.S. power mix, with gas serving as the dominant source for new high-density computing loads.
