Petrodollars are not a separate currency but a structural flow within the global financial system: USD received by oil-exporting nations in exchange for energy. These revenues are typically recycled back into USD-denominated assets, such as Treasuries, equities, and real estate, creating a feedback loop that reinforces the USD’s dominance in global trade and finance.
Through The Art of Markets lens, petrodollars are better understood not as a static concept, but as a dynamic system of entanglements:
