WTI is the primary US crude oil benchmark, priced at Cushing, Oklahoma — the delivery point for NYMEX futures contracts. It trades at a modest discount to Brent in most market conditions, reflecting its landlocked delivery point and slightly different crude quality. The price is determined by the intersection of US shale production — the most price-responsive oil supply in the world, capable of adding or removing significant volumes within months of a price signal — and global demand driven by economic growth, transportation activity and industrial consumption. OPEC+ production decisions are the dominant supply variable outside of US shale, and the group's ability to coordinate discipline among its members significantly affects where prices settle. Inventory levels at Cushing and across the US are closely watched as real-time supply-demand indicators. Refining margins, geopolitical events and currency movements create additional short-term price drivers. For investors in energy companies, WTI is the single most important external variable — it determines free cash flow, capital spending plans and dividend sustainability across the entire upstream sector.
