Geothermal Drilling Technology Demonstration Campaign (GDTDC)

Funding Agency:
Department of Energy

This Funding Opportunity Announcement (FOA) is being issued by the U.S. Department of Energy (DOE) Office of Energy Efficiency and Renewable Energy (EERE) Geothermal Technologies Office (GTO). The mission of GTO is to research, develop, and validate innovative and cost-competitive technologies and tools to locate, access, and develop geothermal resources in the United States, enabling the deployment of carbon-free, flexible geothermal energy in both the electric and non-electric sectors. Geothermal energy is a renewable and diverse energy solution for the United States, providing reliable and flexible electricity generation and delivering unique technology solutions to America’s heating and cooling demands. Geothermal resources can be found nationwide, are “always on,” and represent vast domestic energy potential. Only a fraction of this potential has been realized due to technical and non-technical barriers that constrain industry growth. The U.S. Department of Energy’s Geothermal Technologies Office’s GeoVision report concluded that with technology improvements, especially in areas relevant to drilling costs reduction, geothermal power generation could increase 26-fold from today, representing 60 gigawatts-electric (GWe) by 2050.

Building a clean and equitable energy economy and addressing the climate crisis is a top priority of the Biden Administration. This FOA will advance the Biden Administration’s goals (1) to achieve carbon pollution-free electricity by 2035 and (2) to “deliver an equitable, clean energy future, and put the United States on a path to achieve net-zero emissions, economy-wide, by no later than 2050“1 to the benefit of all Americans. The Department of Energy is committed to pushing the frontiers of science and engineering, catalyzing clean energy jobs through research, development, demonstration, and deployment (RDD&D), and ensuring environmental justice and inclusion of underserved communities.

This FOA targets technology developments that will provide significant improvements in drilling performance in commercial geothermal settings. The GeoVision Roadmap2 outlines a compilation of technical, economic, and institutional actions that the entire geothermal community, including DOE, industry, and academia must address in order for geothermal technologies to play a larger role in the nation’s energy mix. 


  • Required Letter of Intent: April 4, 2022
  • Full Applications: June 3, 2022

Agency Website

Eligibility Requirements

An entity may submit more than one Full Application to this FOA, provided that a Letter of Intent was also submitted for each application, and that each application describes a unique, scientifically distinct project.

Amount Description

EERE expects to make a total of approximately $20,000,000 of federal funding available for new awards under this FOA, subject to the passage of full year FY 2022 appropriations and the overall availability of appropriated funds. EERE anticipates making approximately 2-5 awards under this FOA. EERE may issue one,multiple, or no awards. Individual awards may vary between $500,000 and $9,000,000.

Funding Type





Engineering and Physical Sciences
Environmental & Life Sciences

External Deadline

April 4, 2022