Mitsubishi Materials Advances Geothermal Exploration in Shikabe, Japan
The Appi Geothermal Power Plant in Hachimantai National Forest, Hachimantai-city, Iwate, Japan (source: Mitsubishi Materials Corporation)
Alexander Richter
21 Jan 2025
Mitsubishi Materials prepares for geothermal exploration in Shikabe Town, targeting Maruyama. Full-scale surveys are expected to begin next fiscal year.
Mitsubishi Materials has announced plans to conduct a geothermal survey in Shikabe Town, Hokkaido, focusing on the Maruyama area (909 meters). The company aims to evaluate the site’s geothermal energy potential, building on surface-level inspections carried out in November 2022.
The project will apply for funding from the Japan Energy and Metals Resources Corporation (JOGMEC), with full-scale surveys set to begin in the upcoming fiscal year. Drilling of exploration wells is projected to start in 2027.
At a public information session held on January 18 at the Shikabe Central Community Center, company representatives outlined the project’s methodology. Abe Tatsumi, head of the geothermal development department, explained the need for detailed studies to assess geological factors such as subsurface cracks and water availability.
Mitsubishi Materials, which operates geothermal plants in Akita and Iwate Prefectures, clarified that this survey does not overlap with areas previously explored by other entities. The company intends to continue community engagement throughout the project.
This initiative reflects ongoing geothermal exploration efforts in Japan as developers evaluate untapped resources in various regions.
Source: Hakodate Shimbun Digital
