Doomberg Predicts Post-War Oil Collapse to $25-$30 - How This Energy Shock Affects Canadian Mining Stocks Going Forward

In his April 2, 2026 interview, energy analyst Doomberg predicts a sharp post-war oil price collapse to $25-$30 per barrel in today's dollars as incremental supply floods the market and demand destruction sets in, while warning of near-term energy cost spikes from the ongoing conflict that will pressure mining margins before providing long-term relief.

Disclaimer: This article is for informational and educational purposes only and does not constitute investment advice, financial advice, or a recommendation to buy, sell, or hold any securities, commodities, or mining equities. All facts, figures, dates, prices, and other information are based on publicly available sources, including Doomberg’s April 2, 2026 interview and market data as of April 17, 2026, and are believed to be accurate at the time of writing. However, commodity prices, geopolitical developments, supply chain conditions, and company performance are dynamic and subject to rapid change. Investing in mining stocks involves substantial risk, including the potential for significant loss of principal due to price volatility, operational risks, regulatory changes, and global economic factors. Past performance is not indicative of future results. Investors should conduct their own due diligence, review all relevant regulatory filings (including NI 43-101 technical reports), consult with qualified financial, tax, and legal advisors, and consider their individual risk tolerance, investment objectives, and financial situation before making any investment decisions. No guarantees or assurances of future performance, price appreciation, cost impacts, or supply effects are implied or expressed. This article complies with SEC regulations regarding forward-looking statements and promotional content. The author and publisher assume no liability for any losses incurred from the use of this information.

Introduction: Doomberg’s Blunt Assessment of the Oil Market Cycle

In his April 2, 2026 interview on a major financial podcast, energy analyst and Doomberg founder (known for his incisive commentary on energy markets) delivered a clear-eyed view of the current oil shock caused by the Iran conflict. While acknowledging near-term price strength from war-related disruptions, Doomberg predicts a sharp post-war collapse in oil prices to $25–$30 per barrel in today’s dollars, driven by an “onslaught of incremental supply” and demand destruction.As of April 17, 2026, Brent crude is trading near $89–$90 per barrel after recent volatility tied to Hormuz developments. Doomberg’s analysis is particularly relevant for the North American mining industry, which is highly energy-intensive. Diesel and power costs represent a significant portion of all-in sustaining costs (AISC) for most open-pit operations, and any sustained change in energy prices directly affects mining margins, project economics, and stock valuations for companies listed on the TSX, TSXV, and CSE.This article breaks down Doomberg’s key points from the interview, the best quotes on energy costs and commodity cycles, and the specific implications for Canadian mining stocks going forward. It explores near-term cost pressures, long-term margin relief, and strategic tailwinds from friend-shoring and supply chain security. All information is sourced directly from the April 2, 2026 interview and verified public market data.

Doomberg’s Core Thesis: Short-Term Shock, Long-Term Glut

Doomberg’s main argument is that the current oil price strength is transitory — a classic “shortage leads to glut” commodity cycle dynamic accelerated by the Iran war.

Best quote:

“When this war is over, price of oil is going to collapse. Um, the onslaught of incremental supply will hit markets just as demand destruction sets in. ... All shortages lead to gluts. The long-term real price of all commodities is lower. And in 2 years, 3 years, four years, the price of oil in today’s dollars will be $25, $30 a barrel.”He explains that the war has caused a temporary supply shock, but post-war, new supply from North America, Venezuela, Argentina (Vaca Muerta), Guyana, Suriname, and Brazil will flood the market. At the same time, higher prices will trigger demand destruction, leading to lower real oil prices over the medium term.

Another key quote:

“The long-term real price of all commodities is lower.”This long-term deflationary view on commodities contrasts with near-term bullishness driven by the war.

Near-Term Energy Cost Pressures on Miners

Doomberg acknowledges that the current war-driven oil spike is creating immediate cost pressures across energy-intensive industries, including mining.

Best quote on short-term dynamics:

“The government's manipulating the price of oil... If you are long oil, you have to know that the G7 is your counterparty... they are on the other side of your trade and they don't want you making money in a war.”He notes that co-production in shale regions makes natural gas effectively “free” or negative in some hubs (e.g., Permian Basin at -$4/million BTU at the Waha hub and Alberta at $1/million BTU), driving fuel switching away from expensive oil for electricity generation.

Impact on Canadian Mining Stocks

Canadian miners are highly exposed to diesel and energy costs. Open-pit operations (common in gold, copper, nickel, and lithium projects in BC, Ontario, Quebec, and the Territories) use diesel for haul trucks, drills, and generators, often accounting for 15–25% of AISC. A sustained period of higher oil prices (even if transitory) will increase operating costs in Q2 and Q3 2026 reports.

• Near-term effect: Margin compression for high-cost open-pit producers. Companies with poor hedging or heavy reliance on imported diesel will see the largest impact.

• Canadian-specific nuance: Mines in remote areas with limited alternative power sources (e.g., some BC and Northern projects) will feel this more acutely than those with access to hydroelectric power in Quebec.

Investors should expect higher AISC guidance in upcoming quarterly reports and potential short-term pressure on mining stock valuations as costs rise.

Long-Term Margin Relief and Lower Energy Costs

Doomberg’s long-term view is that post-war supply gluts and fuel switching will drive real oil prices lower, ultimately reducing energy costs for miners.Best quote:

“In a world where oil spikes to $100 a barrel... you're drilling as much as you can and you're giving away the gas. So gas trapped in the United States is dirt cheap... This is exactly as would have predicted... Co-production changes everything.”He also notes that burning oil for electricity outside the Middle East will not be long for this planet, accelerating fuel switching to cheaper natural gas, coal, or lighter hydrocarbons.

Impact on Canadian Mining Stocks

Longer-term lower real energy prices would be a significant positive for miners:

• Reduced diesel and power costs improve project economics and margins.

• Lower energy input costs make marginal projects more viable, supporting higher production rates.

• Canadian miners with access to low-cost hydroelectric power (common in Quebec and parts of BC) or natural gas infrastructure gain a relative advantage.

This long-term deflationary energy outlook supports higher free cash flow and better returns on capital for quality operators.

Strategic Tailwinds from Friend-Shoring and Supply Chain Security

Doomberg highlights the petrodollar vs. petroyuan split and the push for diversified supply chains.

Best quote:

“The petrodollar vs. petroyuan fight is going on right before us... the US is now energy self-sufficient... China... needs the Middle East... the splitting of the world in two where the Gulf states... turn to China and or Iran via China.”He also notes post-war infrastructure opportunities: “The Strait of Hormuz was a trick that could only be played once... you're going to see choke points being diversified, pipelines through Oman, pipelines through Israel, railroad... oil doesn't just move by sea. It could move over land too.”

Impact on Canadian Mining Stocks

This accelerates friend-shoring trends, favoring Canadian critical mineral and base metal projects:

• Copper in BC and Quebec gains a “secure Western supply” premium.

• Uranium from the Athabasca Basin benefits from the nuclear renaissance as energy security concerns rise.

• Gold and silver see safe-haven support during periods of geopolitical stress.

• Overall, Canadian-listed miners in stable jurisdictions become more attractive to Western buyers seeking to reduce reliance on higher-risk regions.

Practical Implications for Mining Stock Speculators in 2026

Near-term (next 3–6 months):

• Expect higher energy costs to pressure AISC and margins for open-pit operations.

• Monitor quarterly reports for hedging disclosures and cost guidance.

• Favor lower-cost, underground, or hydro-powered projects that are less sensitive to diesel spikes.

Longer-term (2026–2030):

• Lower real energy prices improve project economics and free cash flow.

• Friend-shoring tailwinds support valuation premiums for Canadian assets.

• Structural deficits in copper, uranium, and other critical minerals create multi-year upside.

Investors should focus on companies with strong balance sheets, prudent cost control, and clear paths to production in stable jurisdictions.

Risks and Balanced Perspective

Doomberg’s analysis is not without risks. A faster-than-expected resolution of the conflict could ease price pressures sooner. Technological breakthroughs or demand destruction could accelerate the post-war glut. Geopolitical escalation could prolong higher energy costs. Canadian miners with strong hedging, low-cost operations, or access to alternative power sources are better positioned to navigate the near-term challenges.

Conclusion: Energy Cost Volatility Creates Both Risks and Opportunities for Canadian Miners

Doomberg’s April 2, 2026 interview provides a clear roadmap for the energy market cycle: near-term price strength from the Iran conflict, followed by a post-war collapse to $25–$30 per barrel due to supply gluts and demand destruction. For the North American mining industry, this translates to short-term margin pressure from higher diesel and power costs, offset by longer-term relief as real energy prices decline and friend-shoring tailwinds support commodity prices and secure supply premiums.Canadian-listed mining stocks on the TSX, TSXV, and CSE are uniquely positioned to navigate this environment. Quality operators with low-cost structures, strong balance sheets, and exposure to critical minerals or safe-haven metals stand to benefit from both the near-term volatility and the long-term structural shifts.The interview is a timely reminder that energy costs are a critical variable in mining economics. Investors who understand the cycle — higher costs in the short term, lower real costs longer-term — can position themselves to capitalize on the opportunities while managing the risks.This article is based solely on Doomberg’s April 2, 2026 public interview and verified market data as of April 17, 2026. It is not investment advice. Mining stocks are volatile; conduct your own research and consult professionals.