Futoshi Tsuneyama began his career as an exploration geologist with Idemitsu Kosan in 1989. He then expanded his expertise in geophysics through training, research, and successful application to existing projects. His work primarily focused on determining hydrocarbon distribution by quantitatively analyzing seismic data based on rock physics theories. With over 30 years of experience in the industry, he worked at the Technology Research Center of Japan National Oil Corporation from 1999 to 2002. Additionally, he served as the Deputy General Manager of the Gas Business Development Department at Idemitsu Kosan from 2013 to 2015.

Futoshi Tsuneyama holds a Master of Science degree from Niigata University and a Ph.D. in Geophysics from Stanford University.