WTI vs Brent Crude Oil
WTI is the US domestic oil benchmark priced at Cushing, Oklahoma; Brent is the global benchmark priced from North Sea loadings. The two are nearly identical light sweet crudes, so their spread reflects geography and transport, not oil quality.
Also known as: WTI Crude Oil (WTI_AV, crude oil, OIL, WTI live) · Brent Crude Oil (Brent crude, brent live, brent spot, brent oil price)
Why This Comparison Matters
WTI is the US domestic oil benchmark priced at Cushing, Oklahoma; Brent is the global benchmark priced from North Sea loadings. The two are nearly identical light sweet crudes, so their spread reflects geography and transport, not oil quality. As of April 24, 2026, WTI trades near $96 per barrel and Brent near $106, a spread of about $10 that expanded sharply during the 2026 Strait of Hormuz closure that disrupted roughly 20% of global oil supply.
Why Two Benchmarks for Nearly Identical Oil
WTI (West Texas Intermediate) and Brent are the two price benchmarks that govern most of the world's crude oil trade, but they describe very similar products. WTI is 39.6 degrees API gravity with 0.24% sulfur, delivered at the Cushing, Oklahoma pipeline and storage hub. Brent is 38 degrees API with 0.37% sulfur, loaded from the Sullom Voe terminal in the North Sea. Both are light sweet crudes, the preferred grade for refineries producing gasoline.
The meaningful difference between them is not chemistry but geography. WTI is a landlocked hub contract whose price is constrained by pipeline and rail capacity out of Cushing. Brent is waterborne and prices at global seaborne parity with any other North Sea or West African light sweet grade. Together, Brent and WTI benchmark roughly two-thirds of global crude oil pricing, including refinery purchasing contracts, financial derivatives, and national oil company sales.
How the Spread Is Normally Structured
Under normal conditions the spread is a small Brent premium of zero to five dollars per barrel. That premium reflects the additional cost of moving US crude onto international markets compared to the direct global availability of Brent. When US shale production grows faster than pipeline capacity out of Cushing, WTI trades at a wider discount because barrels stranded in the hub have nowhere to go. When non-US supply is disrupted, Brent rises faster because it is the direct benchmark for seaborne supply shocks.
The 2021 Brent-WTI spread averaged just $2.69 per barrel, a representative "normal" reading. Any spread persistently above roughly $7 signals a structural imbalance, whether from US transport bottlenecks (as in 2011-2014) or from non-US supply disruption (as in 2022 and 2026).
The 2011-2014 Cushing Bottleneck Regime
The most extreme peacetime divergence between WTI and Brent happened during the US shale boom of 2011-2014. US tight-oil production from the Bakken, Eagle Ford, and Permian basins grew faster than the pipeline network could move barrels out of Cushing, creating a persistent landlocked glut. The spread opened to $16 in February 2011, peaked above $23 in August 2012, and held near $22 through November 2012 and $14 through November 2013.
The structural fix arrived through a combination of pipeline reversals (notably Seaway and Longhorn), new pipeline construction, and a gradual lifting of the US crude export ban in December 2015. By December 2014, the spread had narrowed to $4 per barrel, and it stayed in the $2 to $6 range through 2021.
Conditional Forward Response (Tail Events)
How Brent Crude Oil has historically behaved in the 5 sessions following a top-decile or bottom-decile daily move in WTI Crude Oil. Computed from 1,290 aligned daily observations ending .
Following these triggers, Brent Crude Oil rises 0.17% on average over the next 5 sessions, versus an unconditional baseline of +0.23%. 129 qualifying events; Brent Crude Oil closed positive in 50% of them.
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Frequently Asked Questions
Why is Brent usually more expensive than WTI?+
Brent is priced at global seaborne parity, while WTI is priced at a landlocked hub in Cushing, Oklahoma where supply can accumulate when pipeline capacity is tight. The small normal premium (zero to five dollars per barrel) reflects the cost of moving US crude to international markets. When US shale growth outpaces pipelines, the discount widens further. When non-US supply is disrupted, Brent rises faster than WTI and the premium jumps.
What does it mean when the WTI-Brent spread widens or narrows?+
A widening spread driven by Brent rising faster than WTI signals non-US supply stress, typically geopolitical disruption in the Middle East or sanctions on a major producer. A widening spread driven by WTI falling relative to Brent signals a US-specific glut, usually transport bottlenecks at Cushing. A narrowing spread back toward $2 to $5 per barrel indicates that whichever structural imbalance opened the spread has resolved.
Can WTI go negative again?+
The 2020 event required a specific combination: Cushing storage at 83% capacity, a COVID-scale demand collapse, and front-month contract expiration with no buyer who could take delivery. Today, Cushing infrastructure operators have changed handling procedures, and futures exchanges have updated rules around negative pricing so participants are better prepared. Another negative settlement would require a similarly acute storage crisis plus forced-delivery mechanics and is not a realistic risk in normal market conditions.
Which benchmark should I track for global oil prices?
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Data sourced from FRED, CoinGecko, CBOE, and other providers. This page is for informational purposes only and does not constitute financial advice. Past performance does not guarantee future results.