Fuel Origin

Flows

How oil reaches each country

Where the EU’s crude oil and fuel come from, as each member state reports its imports; every band’s width is proportional to tonnes.

In January 2026, Poland's jet fuel supply was 112 kt: 97% from its own refineries; tracing one step back, the crude behind it is estimated to come mainly from Saudi Arabia (43%), Norway (35%) and Guyana (6%), and 10% cannot be traced.

The numbers as a table
Reported: where Poland's jet fuel came from
FromToTonnesShareHow we know
Poland (own refineries)Poland: jet fuel supply109,34797.2%ReportedEurostat nrg_cb_oilm (refinery output)
NetherlandsPoland: jet fuel supply1,9101.7%ReportedEurostat nrg_ti_oilm (imports by partner country, energy basis)
Imports, origin not reportedPoland: jet fuel supply1,2011.1%Summed by usPublisher's import total minus the named partners.
Estimate: the crude oil behind each supplier's fuel
FromToTonnesShareHow we know
Saudi ArabiaPoland (own refineries)48,39544.3%EstimatedEstimate: Poland's jet fuel to Poland split by Poland's crude-import mix over 2025-11 to 2026-01. Confidence: medium.
NorwayPoland (own refineries)38,78335.5%EstimatedEstimate: Poland's jet fuel to Poland split by Poland's crude-import mix over 2025-11 to 2026-01. Confidence: medium.
Poland: crude not from importsPoland (own refineries)9,7808.9%UnknownThe refineries used more crude than the country imported (its own production or stocks). That part is not traced rather than being filled with the import mix.
GuyanaPoland (own refineries)6,3555.8%EstimatedEstimate: Poland's jet fuel to Poland split by Poland's crude-import mix over 2025-11 to 2026-01. Confidence: medium.
United StatesPoland (own refineries)3,0402.8%EstimatedEstimate: Poland's jet fuel to Poland split by Poland's crude-import mix over 2025-11 to 2026-01. Confidence: medium.
United KingdomPoland (own refineries)2,9942.7%EstimatedEstimate: Poland's jet fuel to Poland split by Poland's crude-import mix over 2025-11 to 2026-01. Confidence: medium.
Origin not reported: crude unknownImports, origin not reported1,201100.0%UnknownThe statistics did not say which country these imports came from.
United StatesNetherlands49325.8%EstimatedEstimate: Netherlands's jet fuel to Poland split by Netherlands's crude-import mix over 2025-11 to 2026-01. Confidence: medium.
Other crude originsNetherlands41421.7%EstimatedEstimate: Netherlands's jet fuel to Poland split by Netherlands's crude-import mix over 2025-11 to 2026-01. Confidence: medium.
NorwayNetherlands37419.6%EstimatedEstimate: Netherlands's jet fuel to Poland split by Netherlands's crude-import mix over 2025-11 to 2026-01. Confidence: medium.
KazakhstanNetherlands20410.7%EstimatedEstimate: Netherlands's jet fuel to Poland split by Netherlands's crude-import mix over 2025-11 to 2026-01. Confidence: medium.
IraqNetherlands1698.9%EstimatedEstimate: Netherlands's jet fuel to Poland split by Netherlands's crude-import mix over 2025-11 to 2026-01. Confidence: medium.
United KingdomNetherlands1487.7%EstimatedEstimate: Netherlands's jet fuel to Poland split by Netherlands's crude-import mix over 2025-11 to 2026-01. Confidence: medium.
Smaller flows: crude origin not reportedNetherlands1075.6%UnknownThe supplying country's statistics did not say where part of its crude came from.
Source & method
Source
EurostatInferred · medium
Period 2026-01 (month)Updated 2026-09-26 13:30 UTCConfidenceMediumMethodologyDownload CSV

Left: the crude oil behind the fuel (an estimate). Middle: the country’s own refineries and the countries the fuel was last shipped from, which may be a trading hub rather than where it was refined; the estimate treats each as the refiner. Right: Poland’s supply of jet fuel in 2026-01, in tonnes of fuel. Only the middle-to-right flows are reported figures.

Month: 2026-01 (requested). Crude mixes are pooled over 2025-11 to 2026-01.

Fuel that cannot be traced, and the reason

  • Poland: crude not from imports (9,780 t): The refineries used more crude than the country imported (its own production or stocks). That part is not traced rather than being filled with the import mix.
  • Origin not reported: crude unknown (1,201 t): The statistics did not say which country these imports came from.
  • Smaller flows: crude origin not reported (107 t): The supplying country's statistics did not say where part of its crude came from.
  • Imports, origin not reported (1,201 t): The statistics did not say which country these imports came from.
  • Only the supplier -> country links are reported figures. The crude -> supplier links are an estimate: each supplier's fuel is split by that supplier's own crude-import mix over the latest three months.
  • Exports are assumed to be drawn from every source in proportion to its share of supply.
  • The chain looks back one country only. Imports are counted under the country the fuel was last shipped from; where that country has refineries, fuel that only passed through it is traced as if it had been refined there.
  • Widths are tonnes of this fuel, not tonnes of crude oil: a refinery makes several products from each tonne of crude.

Poland: country page