Activated Geothermal
When production ends, opportunity remains. Mantle gives depleted wells a second life — turning stranded underground heat into clean, reliable geothermal power.
The Challenge
Millions of wells hold untapped energy potential. Mantle helps convert that stranded value into a scalable, carbon-neutral power source.
Lost Potential
Oil production leaves enormous value behind. In shale formations, as much as 90% of hydrocarbons can remain in the ground, along with the liability.
Deep Constraints
Traditional geothermal is limited by geography or high drilling costs. Mantle expands what geothermal can be and where it can work.
Carbon Pressure
As global carbon regulations tighten and net-zero commitments accelerate, energy producers need solutions that generate power while reducing emissions.
The Solution
Mantle generates heat underground through controlled combustion, then captures that heat to produce electricity
Adding Value
By repurposing existing wells and infrastructure, Mantle unlocks new economic potential from assets once considered spent.
No Volcanoes Required
Mantle reaches geothermal-grade temperatures without relying on volcanic geography, opening new territory for geothermal power.
Carbon Sequestration
Mantle's process stores carbon underground while generating energy above it.
How It Works
See how Mantle turns underground heat into grid-ready power through a new approach to geothermal energy.
