MAX Power's Lawson 4 Puts Western Canada on the Natural Hydrogen Map

Western Canada is moving from isolated natural hydrogen prospects to a recognized exploration corridor. Saskatchewan's Lawson Complex has now returned its highest hydrogen readings across four consecutive wells, while a 30-kilometre step-out to Lawson 5 is underway. In British Columbia and Alberta, a new partnership between Element One and France's Mantle8 is bringing specialized exploration technology and fresh capital to the region.

>> In Other News: New Report Shows Strong Progress in Sustainable Aviation Fuel (SAF) Availability Across the EU

What Did Lawson 4 Actually Find?

Lawson 4 returned the highest natural hydrogen readings recorded at the site to date. A 20.5-metre interval between 2,290 metres and 2,310.5 metres in the basal Cambrian Sandstone showed strong permeability and porosity. Core recovery reached 96.6 percent in that section, with consistently elevated hydrogen readings throughout.

Below that, drilling intercepted a deep crustal fault or conduit at 2,310.5 metres. Another 30.9 metres of core was recovered, reaching a total measured depth of 2,400 metres. That section returned very elevated hydrogen readings alongside mafic-ultramafic source rocks known to generate natural hydrogen through a geological process called serpentinization.

The well also intersected helium-dominant zones in the Interlake Formation above 2,031 metres. Multiple zones of interest for both natural hydrogen and helium were confirmed across the well's full depth.

Commercial viability, however, is not yet established. Gas composition, sustained flow rates, reservoir connectivity, and deliverability all still need to be evaluated through comprehensive completions testing. That work has not yet begun at Lawson 4.

>> RELATED: MAX Power Expands and Accelerates Its Commercial Validation Program for Canada's First Natural Hydrogen System

How Big Could the Lawson System Be?

The September 15, 2026 update confirmed that Lawson 5 drilling preparations are now underway. The well will step out approximately 30 kilometres to the northeast, targeting the area flanking the Prairie Evaporite's Salt Wall, an ideal structural trap for natural hydrogen accumulation.

All four wells drilled so far at the Lawson Complex sit within roughly 2 kilometres of each other. That covers just 0.001 percent of the broader 1,224 square kilometre Lawson permit area. The Lawson permit itself is a fraction of the 475-kilometre Genesis Trend that MAX Power dominates in Saskatchewan.

Separately, a second exploration program at the Bracken well, located approximately 325 kilometres southwest of Lawson, has already identified multiple natural hydrogen and helium zones. That result suggests the geological conditions favorable to natural hydrogen may extend across much of the province.

Why Is Ran Narayanasamy Talking About Nation-Building Scale?

MAX Power CEO Ran Narayanasamy has used strong language in describing what the Lawson results could mean. His framing connects a geological story happening in Saskatchewan to a much larger energy conversation.

Saskatchewan produces more potash than any jurisdiction on Earth and is among the world's top uranium producers. The province has deep industrial infrastructure, a proposed hydrogen hub along the Regina-Moose Jaw Industrial Corridor, and established regulatory frameworks for subsurface resource development. That combination makes it a credible candidate for natural hydrogen development at scale, if the commercial case can be made.

Natural hydrogen, also called geologic or white hydrogen, forms underground through natural processes. It requires no manufacturing. That sets it apart from green hydrogen, which is produced through electrolysis powered by renewables, and from blue hydrogen, which uses natural gas with carbon capture. If natural hydrogen can be extracted at commercial scale, its production cost and emissions profile would differ from both.

The key word is "if." Completions testing, independent resource evaluation by Calgary-based energy consultants GLJ Ltd., and the results of Lawson 5 will all shape what is actually achievable here. MAX Power has confirmed geological signals across four wells. The commercial questions remain open.

Well	Status (Sept. 2026)	Key Result
Lawson 1 (Discovery)	Complete	Canada's first confirmed subsurface natural hydrogen system
Lawson 2	Complete	System confirmed in second well
Lawson 3	Complete	Triangulated a very large interconnected subsurface system
Lawson 4	Complete; awaiting completions testing	Highest H₂ readings to date; major crustal conduit intercepted at 2,310.5 m
Lawson 5	Preparation underway	~30 km step-out northeast toward the Salt Wall

How Does Mantle8 Change the Picture in BC and Alberta?

On September 14, 2026, Vancouver-based Element One Hydrogen and Critical Minerals Corp. (CSE: EONE) signed a non-binding letter of intent with Mantle8 SAS, a Grenoble, France-based natural hydrogen exploration company, to pursue natural hydrogen exploration in British Columbia and Alberta.

The LOI is preliminary. Ownership structure, exploration spending, and joint venture terms have not been finalized. The parties have 30 days from signing to agree on an initial area of interest, with a focus limited to non-stimulated natural hydrogen plays. Element One brings regional permitting experience and field operations across British Columbia, Washington State, and Alaska. Mantle8 brings something harder to replicate quickly: a proprietary exploration technology stack built specifically for natural hydrogen.

Mantle8's central tool is HOREX, a multiphysics platform that produces 4D images of active underground hydrogen systems. In 2025, Mantle8 completed what it describes as the world's first 4D imaging of an active underground natural hydrogen system, at its Hydrogeco project in the French Pyrenees. The company already holds three natural hydrogen and helium exploration permits in Western Europe. Its €31 million Series A funding raised in 2026 was led by Sandwater and included Breakthrough Energy Ventures and Bpifrance, bringing Mantle8's total funding to €37 million, approximately USD 44 million, as of mid-2026.

That capital and those tools are now being pointed at Western Canada. The LOI does not signal a confirmed resource in BC or Alberta. It signals that a company with specialized detection technology and well-funded exploration capacity thinks the geological conditions there are worth investigating. That is a meaningful data point for the region's standing as a natural hydrogen exploration destination.

Element One has been advancing a parallel dual-pathway natural hydrogen strategy in British Columbia, combining exploration for naturally accumulated hydrogen with laboratory research on stimulated geologic hydrogen generation. The Mantle8 partnership targets the exploration side of that strategy, focused on identifying naturally occurring accumulations rather than inducing hydrogen production from rocks.

What Phase Is This, and What Comes Next?

The natural hydrogen story in Western Canada has moved through distinct phases. The first was identifying prospects and confirming that the geological conditions exist. Canada's first subsurface natural hydrogen system at Lawson was confirmed in January 2026. The region is now in the second phase: determining whether those geological signals translate into repeatable, scalable, and commercially useful resources.

For MAX Power and the Lawson Complex, the defining near-term milestones are completions testing across multiple wells, independent resource assessment by GLJ Ltd., and the Lawson 5 drilling results. If those results hold up, the company has described its ambition as confirming the world's first large-scale commercial discovery of natural hydrogen. That is a high bar. Comprehensive testing has not yet begun, and the gap between geological discovery and confirmed commercial production is where many resource plays slow down or stall.

The Element One and Mantle8 partnership is at an earlier stage. The LOI provides a framework. An initial area of interest has not yet been agreed upon. British Columbia already has active hydrogen infrastructure investment underway, including refueling networks and low-carbon production facilities. Natural hydrogen exploration would add a new and distinct layer to that landscape, potentially offering a locally produced, low-emission hydrogen feedstock with no upstream manufacturing process.

What the current moment in Western Canada represents, taken together, is growing exploration momentum backed by early geological results and, now, incoming international expertise and capital. Canada's broader hydrogen infrastructure strategy provides an additional demand-side backdrop as the natural hydrogen exploration story develops. Whether the geology ultimately delivers a commercial resource at scale is the question the next 12 months of drilling and testing will begin to answer.

For context, the global picture is also relevant. HyTerra is testing natural hydrogen wells in Kansas, Gold Hydrogen is exploring South Australia, and discoveries have been documented in Mali and France. Canada's participation in this global natural hydrogen exploration wave is now multi-company and multi-province, with Mantle8's arrival adding a European technology link that connects Western Canada to proven exploration methodology already deployed in the field.

For ongoing coverage of carbon removal, BECCS, and corporate CDR procurement, subscribe to Decarbonfuse.com.