Oil Supply: Global oil production levels influence prices significantly. Increased production, often from OPEC nations or the US, can lower prices.

Oil Demand: Global economic growth drives oil demand. Stronger economic activity typically increases demand, pushing prices higher. Conversely, economic slowdowns can decrease demand and prices.

Geopolitical Events: Political instability or conflicts in oil-producing regions can disrupt supply, causing price spikes.

Inventory Levels: Crude oil and refined product inventories reflect the balance between supply and demand. High inventories can suggest oversupply and lower prices, while low inventories suggest undersupply and higher prices.

Currency Fluctuations: Since oil is priced in US dollars, changes in the dollar's value can affect prices for international buyers. A weaker dollar makes oil cheaper for those using other currencies.

Refinery Capacity: The ability of refineries to process crude oil impacts prices. Refinery outages or limited capacity can reduce demand for crude and affect gasoline prices.

Weather Conditions: Extreme weather events, such as hurricanes in the Gulf of Mexico, can disrupt oil production and refining, impacting prices.

Government Policies: Government regulations related to oil production, consumption, and trade can affect prices.

Alternative Energy: The development and adoption of alternative energy sources can influence the demand for oil and, consequently, its price.

Speculation: Trading activities based on anticipated price movements can influence short-term price fluctuations.

Interest Rates: Higher interest rates can make it more expensive to hold inventories, potentially putting downward pressure on prices.

Technology: Advancements in oil extraction technologies, such as fracking, can increase supply and influence prices.