In early 2024, Pulsar Helium confirmed what could be one of the richest helium deposits in North America near Babbitt, Minnesota. Since then, the project has advanced significantly, with new wells, new discoveries, and a regulatory framework taking shape. For title, real estate, and due diligence professionals, this development is worth watching closely.
The Discovery
Pulsar Helium’s Topaz Project, located in the Duluth Complex about 100 kilometers north of Duluth, initially confirmed gas samples from depths of 1,750 to 2,200 feet showing a 12.4% helium concentration. That’s roughly 30 times higher than the 0.3% threshold generally considered commercially viable.
Subsequent laboratory testing pushed that number even higher, with concentrations reaching 13.8%, the highest ever recorded in North America. Flow testing from two wells revealed Jetstream #1 averaging 8.1% helium and Jetstream #2 averaging 5.6%, with gas flowing naturally to the surface under pressure and without water, a significant advantage for both environmental and processing considerations.
The geological conditions behind this discovery are rare. The Duluth Complex was shaped more than a billion years ago during the Midcontinent Rift, creating fractures, granite intrusions, and natural trapping structures that allowed helium formed through radioactive decay of uranium and thorium to accumulate over an extraordinarily long period.
What’s Happened Since
The project has continued to deliver results. As of early 2026, Pulsar has drilled seven appraisal wells at the Topaz site, and all seven have struck helium in pressurized zones. The seventh well hit pressurized gas at over 2,100 feet with bottom-hole pressure approaching 1,000 psi, validating the company’s geological model. Pulsar plans to drill up to ten appraisal wells total, with further flow testing scheduled throughout 2026.
In a notable development, Pulsar announced the discovery of helium-3 at the Topaz site. Helium-3 is considered one of the rarest and most valuable substances on Earth, with applications in quantum computing, nuclear fusion research, medical imaging, and national security. Global demand for helium-3 is projected to increase more than tenfold between 2025 and 2035.
Pulsar has also expanded its footprint, acquiring Hybrid Hydrogen Inc. and its mineral rights across approximately 5,742 acres in Michigan’s Upper Peninsula, as well as securing private gas exploration rights on more than 59,000 acres in St. Louis and Itasca counties in Minnesota. Other companies have begun exploring the region for helium and natural hydrogen, further validating the area’s potential.
The Regulatory Landscape
Minnesota currently lacks a regulatory framework tailored for non-petroleum gas extraction. In response, the state’s Department of Natural Resources and legislature have been developing new rules to govern helium and hydrogen production. Legislation (HF5350) has been introduced to establish a royalty framework, permit requirements, and environmental safeguards. A Technical Advisory Committee is helping shape the regulatory structure.
As of May 2026, Minnesota is preparing to publish its new gas extraction rules, a critical step toward enabling commercial production. If developed, the Topaz Project would be Minnesota’s first commercial helium operation.
Why This Matters for the Title and Real Estate Industry
Large-scale resource development projects like this one generate significant title and due diligence activity. From the earliest stages of exploration through permitting and commercial production, mineral rights, land ownership, and property research are at the center of every step.
Mineral rights research. Helium extraction requires clear title to mineral rights, and in a region where mineral estates may have been severed from surface estates decades ago, establishing who holds what is critical. The Topaz Project sits on private mineral rights for which Pulsar holds exclusive leases, but as exploration expands across tens of thousands of acres in St. Louis and Itasca counties, thorough mineral rights research becomes essential for every parcel involved.
Easement and right-of-way analysis. Exploration and production require access roads, utility corridors, pipeline routes, and well site access. Each of these involves easement and right-of-way research to confirm that the necessary access rights exist and are enforceable.
Lease verification. As companies acquire mineral leases across large areas, verifying the validity of those leases, confirming that the lessors have authority to grant them, and identifying any conflicting interests is foundational due diligence work.
Environmental and regulatory research. The Topaz Project is located near public lands and forested areas. Environmental restrictions, conservation easements, and regulatory requirements all affect how and where development can proceed, and title research plays a role in identifying those constraints.
Multi-parcel, multi-county complexity. Resource projects of this scale routinely span multiple parcels, multiple counties, and multiple ownership structures. Coordinating accurate research across that footprint requires experience and local knowledge.
The Bigger Picture
Helium is a critical but scarce resource used in MRI machines, aerospace systems, superconductor cooling, fiber optics, semiconductor manufacturing, and scientific research. With global supply tight and much of the world’s helium tied to natural gas production in countries like Qatar and Russia, a standalone domestic source in Minnesota could provide meaningful supply stability.
For northeastern Minnesota, the economic implications are significant. The region has historically depended on iron mining, and a successful helium operation could bring new jobs, infrastructure investment, and revenue to Lake County and surrounding areas.
Key Takeaways
The helium discovery near Babbitt is advancing from exploration toward potential commercial production, with seven successful wells, the discovery of rare helium-3, and a regulatory framework nearing completion. For title and real estate professionals, resource development projects of this scale create demand for mineral rights research, easement analysis, lease verification, and multi-jurisdictional property research.
Capitol Lien’s team provides real estate research and green energy title services across all 50 states, including deep experience in Minnesota’s complex property and mineral rights landscape. As resource development continues to expand in the region, reliable due diligence is what keeps projects on track and stakeholders protected.
This article is provided for informational purposes only and does not constitute legal or investment advice. Consult a qualified attorney or professional for guidance specific to your situation.
About Capitol Lien
Capitol Lien empowers real estate and title professionals with trusted public record research and due diligence services nationwide. With 35 years of experience, Capitol Lien specializes in fast, accurate property and title searches, lien reports, and document retrieval that help title agents, underwriters, and legal teams operate their businesses with confidence. The Capitol Lien team takes the hassle out of title research with local experts and innovative tools that make it easier to mitigate risk, stay on schedule, and keep your closings moving smoothly.
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