This workshop serves as the main event of the 15th ITB International Geothermal Workshop, which will be held on 13th – 14th July 2026 at the Institut Teknologi Bandung Campus, Bandung, Indonesia. The event will feature representatives from key stakeholders in the geothermal sector as speakers, including the President of the Indonesia Geothermal Association (INAGA), a Minister from the Ministry of Energy and Mineral Resources, the President of the International Geothermal Association (IGA), and the President Director of Perusahaan Listrik Negara (PLN).

Various geothermal industries and research institutions will also be invited to provide valuable insights on a wide range of innovative and strategic topics in the geothermal sector. The committee will bring together more than 60 experts with expertise in exploration, engineering, education, regulation, economics, social, and environmental aspects to discuss developments and challenges in geothermal energy development.

All discussions will take place during the technical sessions, where submitted papers will undergo a rigorous review process. Accepted papers will be presented in either oral sessions or poster sessions, facilitating in-depth knowledge exchange and professional collaboration among participants.


TimelineTimeTitleSpeakerStatus
Opening Ceremony & Keynote Speech
08:30 - 08:355'Welcoming remark from the committeeSuryantini
(Chairman of 15th ITB International Geothermal Workshop)
08:35 - 08:405'National Anthem: Indonesia Raya
08:40 - 08:455'Opening speech by ITB and symbolic opening of the event (striking the gong)Tatacipta Dirgantara
(Rector of Institut Teknologi Bandung)
TBC
08:45 - 09:0015'Opening Performance
09:00 - 09:2020'Keynote Speech-1: Beyond Conventional Geothermal: Indonesia’s Vision Toward Next-Generation ResourcesDirjen EBTKETBC
09:20 - 09:4020'Keynote Speech-2: Beyond Conventional Geothermal: Strengthening Indonesia’s Energy Security in an Uncertain WorldPresident INAGATBC
09:40 - 10:0020'Session Break
Plenary 1: Innovations and Challenges in Non-Conventional Geothermal Development
Moderator:
10:00 - 10:2020'Plenary Speech 1A:  Opportunity Converted oil well to geothermalITB TeamTBC
10:20 - 10:4020'Plenary Speech 1B: Supercritical geothemal systemYasuhiro FujimitsuTBC
Panel Collaboration with ITB Host (Heru Berian Pratama)
10:40 - 10:5010'Kyushu UniversityJun NishijimaTBC
10:50 - 11:0010'HitachiTBATBC
11:00 - 11:1010'RigsisTBATBC
11:10 - 11:2010'BRIN/Katsuaki KoikeTBATBC
11:20 - 11:3010'Signing MoU with ITB
11:30 - 13:0090'Lunch Break
Plenary 2: Advanced Technologies Driving the Future of Geothermal Energy
Moderator:
13:00 – 13:2020'Plenary Speech 2A:  CCUSAqshaTBC
13:20 – 13:4020'Plenary Speech 2B: Supercritical Drilling TechTBATBC
13:40 – 14:0020'Plenary Speech 2C: HitachiAnsori MuchtarTBC
14:00 – 14:2020'Plenary Speech 2D: Closeloop/HDRTBATBC
14:20 – 14:4020'QnA Session
14:40 – 15:0020'Session Break
Plenary 3: Company Update
Moderator:
15:00 – 15:2015'Plenary Speech 3A: Pertamina Geothermal Energy: Geoflowtest - A Portable Device Innovation for Realtime Monitoring of Geothermal Production Well TestingReza Maharajasa Putra Utama - Operation Asset Management OptimizationTBC
15:20 – 15:4015'Plenary Speech 3B: Star Energy GeothermalTBATBC
15:40 – 15:5515'Plenary Speech 3C: Supreme Energy GeothermalTBATBC
15:55 – 16:1520'QnA session
16:15 – 16:3015'Plenary Speech 3D: Geo Dipa EnergiTBATBC
16:30 – 16:4515'Plenary Speech 3E: Medco PowerTBATBC
16:45 – 17:0015'Plenary Speech 3F: PLNTBA
17:00 – 17:2020'QnA session
17:20 – 18:2060'Casual Buffet & Networking

For Registration: 

https://workshop.geothermal.itb.ac.id/2026/registration/

Contact Person:  

Rezki (+6285823522117)
Akbar (+6282144880227)
Hussein (+6285161862399)