Methodology & Calculations
This tool displays benchmark crude prices for WTI and Brent and illustrates their relationship over time through an interactive chart. When live data is not available, the tool uses realistic, range-bound simulated data so the interface remains fully functional and educational.
Volatility is presented as a simplified 30‑day percentage estimate for learning purposes. The WTI–Brent spread is computed directly from current prices (Brent minus WTI) and helps indicate regional supply/demand and logistics dynamics.
- Prices: WTI, Brent (latest values)
- Spread: Brent − WTI (USD)
- Volatility: simplified indicator to convey uncertainty
- History: generated or fetched to populate multi‑period charts