Drill faster, further, and safer in hard rock

Hard rock drilling tools
for geothermal and oil & gas wells

Discover our technology

Preorder NexTitan

trusted by industry champions

Advance your next project with
next-gen drilling tools for:

Oil & Gas

Mitigate vibration and maintain smooth and consistent weight on bit.

Improve rate of penetration

Reduce non-productive time

Extend bit and BHA life

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Geothermal developers

Keep wells on schedule through consistent penetration in granite and basalt.

Lower drilling cost per meter

Reach hard rock at depth

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Large energy consumers

Secure 24/7 dispatchable clean energy from beneath your own facility.

Cost certainty over decades

Independence from grid constraints

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what's new at ga drilling

Keep up with our momentum 

GA Drilling secures $44.1 million to deploy NexTitan

GA Drilling, a technology company making deep geothermal drilling commercially viable has secured a $44.1 million investment to enter full-scale commercial deployment of its NexTitan downhole anchoring and drive system.

NexTitan field validation results: Core functionality proved in hard rock

NexTitan successfully operates in hard rock environments. In February 2026, GA Drilling demonstrated core anchoring and drive capabilities within an actual wellbore at the NORCE Ullrigg facility in Stavanger, Norway.

Partnering with Petrobras to transform offshore drilling

We are unlocking a new model for offshore well construction ...

NexTitan field validation results May 2026: dual-unit system drills hard rock

NexTitan now delivers continuous thrust in hard rock. In April 2026, GA Drilling deployed two coordinated Downhole Drive Units at NORCE Ullrigg, Stavanger, drilling 66 ft of hard Phyllite and validating downhole turbine power.