State

Commissioning

Commissioning is not commercial operation.

Open question

Which tests has this unit passed on the way to service: cold and hot tests, grid synchronisation, test export?

  1. TargetTarget: first power, Q4 2026Stated 12 August 2026 · Company reported · Fervo Energy (SEC filing, Form 8-K exhibit)

    Source: Fervo Energy (SEC filing, Form 8-K exhibit) ↗

  2. Current stateCommissioning12 August 2026 · Company reported · Fervo Energy (SEC filing, Form 8-K exhibit)

    Before: Not established in reviewed sources. Source: Fervo Energy (SEC filing, Form 8-K exhibit) ↗

Evidence detail

Target: first power, Q4 2026

Target as of August 2026: GeoBlock 1 first power in Q4 2026; GeoBlocks 2 and 3 initial power in early 2027

A stated target, not something that has happened. It does not set a state. Targets can move; earlier and later ones are both kept.

“GeoBlock 1 first power is targeted for the fourth quarter of 2026, with full production anticipated by year-end; GeoBlocks 2 and 3 are expected to reach initial power in early 2027.”
Attribution
Company reported
Publisher
Fervo Energy (SEC filing, Form 8-K exhibit)
Target stated
12 August 2026
First public disclosure
12 August 2026
Source read
11 November 2026

Inspect primary source: Fervo Energy (SEC filing, Form 8-K exhibit) ↗

What this does and does not establish

An exact passage match shows the source says this. It does not prove the underlying claim is true.

Watch commissioningInspect project history