Built to industrialise
superhot geothermal
Eldar Power is bringing superhot geothermal to gigawatt scale. We are unlocking the world’s largest untapped source of clean, firm power.
The proof
The proof is in the ground
IDDP-1 changed what a geothermal well could deliver. At Krafla, a single superhot well produced steam above 400 °C and demonstrated more than 30 MW of power potential. Eldar exists to commercialise that breakthrough.
30+ MW
Power potential demonstrated by one well, IDDP-1
~50 MW
Modelled upper engineering potential for one well in favourable reservoir conditions
63 TW
Potential from 1% of global superhot rock
Why superhot
A step change in power density
When one well can deliver several times more power, geothermal economics change: fewer wells, lower subsurface cost, shorter drilling programmes and a smaller footprint for every megawatt delivered.
Industrialisation
The breakthrough is repetition
Conventional geothermal is developed one field and one bespoke project at a time. The Eldar platform combines common well architecture, reservoir engineering, standardised surface and power systems, operating methods and field data for deployment across superhot resources.
Well design and integrity
A common architecture with defined interfaces, adapted to each resource without starting again.
Reservoir engineering
Well placement, stimulation and operating strategies that secure commercial flow and manage the field over time.
Surface systems and power
Standardised fluid-handling and generation systems built around a defined operating envelope.
Operating intelligence
Field data and models that improve performance, cost and delivery from one project to the next.
From one-off engineering to an industry built for volume.
Development path
From pilot well to global deployment
Pilot well
First 50 MW module
200 MW build-out
Global replication
Power projects are financed through separate project companies. That allows Eldar to grow through technology, development and technical services without funding every megawatt on its own balance sheet.
Why now
The world needs clean power around the clock
Electricity grids, data centres and industry need vast amounts of dependable, low-carbon power. Wind and solar transformed the cost of clean electricity. Superhot geothermal can transform its availability.
Eldar is building for that opportunity.