Fervo Energy, based in Houston, has successfully achieved first power at its Cape Station project in Beaver County, Utah, marking a significant milestone as the world’s first utility-scale enhanced geothermal system (EGS) project to reach this stage. This achievement follows Fervo’s transition to a publicly traded company just over four months ago and highlights the company’s innovative approach, which combines horizontal drilling and hydraulic fracturing to develop subsurface heat exchangers in hot rock formations.
The company, founded by former oil and gas professionals in 2017, is recognized for pioneering the EGS technology that generates electricity through an Organic Rankine cycle instead of traditional steam-driven systems.
Phase I of the Cape Station is approximately 100 MW, featuring three generating units known as “GeoBlocks”, with the first unit expected to deliver electricity under commercial contracts by October 1. Fervo plans to bring the remaining two GeoBlocks online by January 1, 2027, and is also working on a Phase II expansion that aims to add 400 MW of capacity by 2028, ultimately providing 900 MW, enough to power nearly 1 million U.S. homes annually.
Recently, Fervo secured a 396-MW power purchase agreement with Google to supply carbon-free energy for a data center in Utah, further supporting the Cape Station’s development.
