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Stonehorse’s Drumheller Expansion Faces Execution Risks Amid Market Uncertainty

Energy By Maxwell Dee 2 min read

Stonehorse Energy's Drumheller #1 well in Alberta outperforms expectations, prompting accelerated drilling of wells #2, #3, and #4 with production slated for Q2 2026.

  • Drumheller #1 well exceeds budget with 123 BOEPD production
  • Drilling underway for wells #2, #3, and #4 under four-well agreement
  • Stonehorse investing CAD 1.85 million per well for 35% working interest
  • New wells expected online early Q2 2026 with high liquids oil focus
  • Operator holds over 80 potential well locations for future expansion

Strong Start at Drumheller

Stonehorse Energy Limited has reported a robust start to its Drumheller development in Alberta, Canada, with the first well, Drumheller #1, delivering production well above initial forecasts. The well is currently producing 123 barrels of oil equivalent per day (BOEPD), surpassing budget expectations and signalling strong reservoir performance in the Ellerslie formation.

Accelerated Drilling Program

Buoyed by this early success, Stonehorse and its operator partner have committed to drilling three additional wells; Drumheller #2, #3, and #4; under a four-well agreement. Drumheller #2 has reached its total depth of 4,494 meters, while drilling is underway on well #3, with well #4 to follow shortly after. These wells are planned to be brought online in the second quarter of 2026, leveraging existing infrastructure for rapid production ramp-up.

Strategic Investment and Growth Potential

Stonehorse is investing CAD 1.85 million per well to earn a 35% working interest, reflecting a measured approach to capital deployment aligned with risk appetite. The operator’s portfolio includes over 80 potential new well locations, suggesting significant upside for Stonehorse to expand its footprint in this prolific light oil region known for its high liquids content and sustained growth.

Market and Operational Implications

The Drumheller development sits within a basin that has demonstrated an 18% annual growth rate since 2017, underpinned by strong liquids production. Stonehorse’s Executive Chairman, Robert Gardner, emphasised the company’s strategy to partner with basin experts and grow oil-weighted production in Western Canada, a move that could enhance shareholder value as the project progresses.

Looking Ahead

With the initial well outperforming and subsequent wells advancing on schedule, Stonehorse is well positioned to capitalise on the momentum. The option to extend the drilling agreement further adds flexibility to scale operations in response to market conditions, making Drumheller a key asset in Stonehorse’s portfolio.

Bottom Line?

Stonehorse’s Drumheller success sets the stage for a potentially transformative growth phase in Western Canada’s oil sector.

Questions in the middle?

  • Will Stonehorse extend the drilling agreement beyond the initial four wells?
  • How will commodity price fluctuations impact the economics of the Drumheller development?
  • What are the timelines and expected production profiles for wells #2, #3, and #4 once online?