Our research program is closing the specific gaps in between.
NuWells' core technologies of large-bore drilling and modular reactors are each proven in their own industries. Our work focuses on the interface: wellbore containment design, downhole thermal behaviour, materials integrity, remote monitoring, and the regulatory science of qualifying a wellbore as a nuclear containment structure.

Four consecutive senior design projects (2022–2025) with the Walker Department of Mechanical Engineering examined the feasibility of deep underground SMRs — spanning reactor sizing and configuration, downhole heat exchanger design, thermal-hydraulic process simulation, and techno-economic analysis. This multi-year collaboration, guided by
Four consecutive senior design projects (2022–2025) with the Walker Department of Mechanical Engineering examined the feasibility of deep underground SMRs — spanning reactor sizing and configuration, downhole heat exchanger design, thermal-hydraulic process simulation, and techno-economic analysis. This multi-year collaboration, guided by NuWells co-founder Dr. Derek Haas, forms the technical foundation of the NuWells concept.

Our approach to converting shaft-drilling techniques into pressure-rated containment vessels is grounded in Founder Paul Boone's master's research on large-bore well design for underground hydrogen storage, completed at Robert Gordon University Aberdeen, Scotland (2024).

NuWells is developing collaborations with Canadian institutions to validate the safety case for underground nuclear power — including planned experimental work on passive heat transfer from a reactor to surrounding rock, and sub-scale wellbore demonstration testing at specialized facilities in Alberta.

NuWells engages reactor developers and international well-technology institutes to exchange validation data and testing capability.
Sizing, casing, cementing, and sealing large-diameter wells as engineered pressure-rated containment structures.
Modelling and testing heat transfer from reactor operations and shutdown decay heat into the surrounding geology.
Long-term casing and cement performance in a downhole nuclear environment.
Leveraging proven tools from the oil and gas and geothermal industries .
Mapping established wellbore engineering standards against nuclear containment requirements to define a licensing pathway for subsurface containment.
Let's work together.
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