Stonehorse Energy Ltd (ASX:SHE) is turning a small Canadian development program into the centre of its next growth push.
The Perth-based oil and gas producer told the market on 3 June 2026 that its Canadian subsidiary will participate in four new Drumheller development wells in Alberta. The decision follows the first four-well phase, which Stonehorse says is already on production as planned. The second phase is expected to cost the company about C$8.0 million.
That is the simple version. The more useful read is this: Stonehorse is trying to move its portfolio further toward oil and liquids, using early Drumheller results as the reason to keep drilling.
The next four wells follow a quick production ramp-up
The Drumheller story has moved quickly.
On 21 May 2026, Stonehorse said wells #2, #3 and #4 had been tied into facilities and brought online in late April. Those three wells added a combined 385 BOEPD to the Canadian business, with production 74% oil weighted. Drumheller #1 had already reached payout and was continuing to produce above plan.
That matters because the follow-on decision did not arrive in isolation. Stonehorse is not stepping into an untested idea. It is adding capital after a first phase that has moved from drilling to production within months.
The next phase targets the same Ellerslie Reservoir as the first Drumheller wells. Stonehorse said the reservoir currently exceeds 40,000 BOE/d and is 77% liquids, while spudding of well #5 was expected to start imminently from an existing pad with facilities already connected.
In plain English, the attraction is speed. Existing pads and connected facilities can shorten the distance between capital spend and production. For a micro-cap producer, that timing matters.
The Sundre sale sharpens the portfolio
The second part of the announcement was just as important as the drilling decision.
Stonehorse also sold a 26.25% working interest in land and production near Sundre, Alberta, for C$3.05 million in cash. The company said proceeds would be used for general corporate purposes.
That sale changes the emphasis of the portfolio. Stonehorse said that, after selling the natural gas property, its production would be weighted strongly to oil and liquids. The Drumheller program is designed to keep pushing in that direction.
This is the interesting part of the story. Stonehorse is not simply adding wells. It is trading away part of a gas-weighted asset and recycling attention toward a liquids-rich development area.
For investors watching ASX:SHE, the question is less whether another four wells sound exciting. It is whether the company can turn a small asset base into repeatable production growth without stretching the balance sheet or relying too heavily on favourable commodity prices.
The share price has already noticed the change
The market has not ignored Stonehorse.
Market Index showed Stonehorse trading at A$0.014 on 10 June 2026, with a 52-week range of A$0.004 to A$0.015, a market capitalisation of about A$9.58 million and a one-year return of 133.33%.
That move gives the latest announcement a different feel. Earlier in the year, Drumheller was mainly an execution story. Now it is also a valuation story, because the share price has already moved a long way from its lows.
Small energy stocks can re-rate quickly when production starts to show up. They can also give back gains just as quickly if well performance fades, costs rise, oil prices weaken or new drilling takes longer than expected. Stonehorse’s task is to keep turning operational updates into cash-generating production, not just more drilling activity.
What investors may watch from here
The next useful updates are likely to be practical rather than promotional.
Investors may be watching for the spud and completion timing of well #5, early production rates from the second phase, whether wells #2 to #4 hold their early rates, and how the Sundre sale proceeds affect funding flexibility.
The 30 July 2026 quarterly report is also on the calendar as the next expected quarterly update.
For now, the story is clearer than it was a few months ago. Stonehorse has found an operating area that has delivered early production, and management is choosing to put more capital behind it. The next test is whether Drumheller can keep behaving like a development platform, rather than a one-off burst of good wells.
