Oil Ground Up

Rory Johnston returns to Oil Ground Up with David Wech, Chief Economist at Vortexa, for a deep dive into one of the most complicated oil markets in recent memory. With crude and refined products moving through increasingly opaque trade routes, Rory and David examine what tanker data is actually telling us about oil on water, the Strait of Hormuz, Russian exports, diesel shortages, China and the changing global flow of barrels.

David explains why the global market can simultaneously have plenty of theoretical crude supply while still experiencing severe regional shortages and logistical bottlenecks. They discuss declining U.S. crude exports, Ukrainian attacks on Russian refining and export infrastructure, and why diesel may currently be the tightest part of the entire oil complex.

The conversation then turns to China, where rising refinery utilization and product exports could be bearish for diesel while increasing China's demand for crude. David also explains how the loss of Iranian barrels, competition for Russian crude, and reduced Atlantic Basin flows into Asia could create another period of significant crude tightness if Middle Eastern exports fail to recover as expected.

Finally, Rory and David dig into the challenge of tracking “dark” tanker movements through Hormuz, why short-term transit estimates can be misleading, and the emergence of a shuttle-tanker system moving crude out of the Persian Gulf. David lays out his outlook for the coming months—including the possibility that renewed geopolitical escalation could collide with an Asian market increasingly positioned for higher Middle Eastern supply.

Jeff Currie joins Rory Johnston on the Oil Ground Up Podcast for a wide-ranging conversation on commodity price discovery, the changing structure of energy markets, and why today's geopolitical environment is unlike anything investors have faced in decades. Together they examine the aftermath of the Strait of Hormuz crisis, the disconnect between crude oil and refined product markets, and why volatility—not price direction—has become the defining feature of modern commodity investing. Jeff also shares his long-term outlook on deglobalization, energy security, electrification, and the structural forces he believes will continue to reshape global commodity markets for years to come. It's an insightful discussion that blends macroeconomics, market structure, and real-world trading experience to explain what comes next for oil and commodities.

Gregory Brew returns to the Oil Ground Up Podcast to examine the evolving geopolitical landscape in the Middle East following the U.S.-Iran ceasefire and what it means for global energy markets. Gregory and Rory Johnston discuss the fragile status of the Strait of Hormuz, Iran's shifting negotiating strategy, the future of U.S. involvement in the Persian Gulf, and why shipping flows remain well below pre-war levels despite the end of active hostilities. The conversation also explores the internal dynamics of Iran's new leadership, the role of Israel in shaping the next phase of regional tensions, and why the current period may represent a long-term transition rather than a return to the old status quo. Finally, they consider what this new geopolitical reality means for oil prices, global supply chains, and the growing risk premium facing energy markets over the coming years.

Rory Johnston welcomes maritime historian and shipping expert Dr. Sal Mercogliano to Oil Ground Up for a deep dive into the evolving Strait of Hormuz crisis and what it means for global oil markets. Together, they examine why commercial shipping ground to a halt, how tanker operators are weighing risk versus reward, and why reopening one of the world's most important energy chokepoints is far more complicated than simply declaring it open. The conversation also explores Iran's newly established Persian Gulf Strait Authority, the challenges of clearing sea mines, crew shortages, and the logistical hurdles that could keep oil flows below pre-conflict levels for months. Sal explains why shipping—not just oil prices—holds the key to understanding the next phase of this geopolitical crisis, and why supply chains may never return to the way they were before the conflict began.

Rory Johnston welcomes legendary energy analyst Bob McNally to Oil Ground Up for a sweeping conversation on the Strait of Hormuz crisis, global oil supply disruptions, and the fragile state of today’s energy markets. Bob reflects on decades of experience spanning the White House, hedge funds, and energy consulting while explaining why the closure of Hormuz represents a historic shift in how the world must think about oil security and geopolitical risk. The discussion dives deep into Iran’s leverage over global energy flows, the growing disconnect between physical oil fundamentals and financial markets, and why many traders may still be underestimating the long-term consequences of this disruption. Rory and Bob also explore what reopening Hormuz could realistically look like, why inventories and shipping flows remain critical, and how this crisis may permanently reshape investment in global hydrocarbons. From oil demand destruction and rising geopolitical premiums to the future of North American energy dominance, this episode offers one of the most comprehensive macro discussions yet on the evolving global energy landscape.