Fuel Origin

Croatia

Road diesel, June 2026 — crude behind it: 15% Guyana · 11% Libya · 11% Kazakhstan · 34% cannot be traced. 4–41% of that crude may have passed through the Strait of Hormuz.

Estimated
Source & method
Source
  • Eurostat (European Commission) — Imports of oil and petroleum products by partner country - monthly data
  • EIA, IEA and terminal operators (cited per row) — Fuel Origin Hormuz route classification and country bounds, methodology v1.0
Every source, with links and licences
Period
June 2026
Method
How this figure is made
  1. 1

    Croatia: road diesel available in June 2026

    Everything refined in the country plus everything imported.

  2. 2

    Where that fuel came from

    Croatia's refineries ran on (going by its crude imports, April–June 2026)

    Greece's refineries ran on (going by its crude imports, April–June 2026)

    Slovenia: re-exported; origin not traceable.

  3. 3

    The crude behind Croatia's road diesel

Assumptions
  • Exports are assumed to be drawn from every source in proportion to its share of supply.
  • Each country's refineries are assumed to run on its crude-import mix over the latest three months.
  • The chain looks back one country only; fuel re-exported through a supplier is not followed further.
  • The crude origin is the producing country the statistics report, not the loading terminal, so the Hormuz answer is a range wherever a producer loads both inside and outside the Persian Gulf.

In June 2026, the largest single source of road diesel available in Croatia was refining in Croatia (32%), followed by Greece (22%).

Croatia's refineries ran on crude from Guyana (45%), Azerbaijan (20%) and Libya (10%), going by its crude imports in April–June 2026.

Taken together, an estimated 15% of the crude behind Croatia's road diesel came from Guyana, 11% from Libya and 11% from Kazakhstan; 34% cannot be traced.

The largest untraced part (19%) is there because Slovenia has no crude oil refinery, so that fuel was made elsewhere and is followed only one step back.

Between 4% and 41% of the crude behind Croatia's road diesel is estimated to have passed through the Strait of Hormuz, a significant dependence judged on the upper bound. No midpoint is published: crude that cannot be traced is counted as anything from none to all of it.

This is an estimate, not a reported figure: it assumes exports are drawn proportionally from every source and that each country's refineries run on its crude-import mix, and it looks back only one country.

Pump prices and tax for Croatia → latest weekly price €1.98 per litre (diesel, week of 21 Sep 2026)

See Croatia in the flow diagram →Imports since 2015 →Compare Croatia with other countries →Ports, pipelines and refineries →

Crude origins

Calculated

1 refinery — INA Rijeka Refinery (Urinj), 4 Mt/a.

In June 2026, three countries supplied all crude imports.

Share of crude imports by origin, to June 2026

3-month average of monthly shares; blank months were not published
Feb 2025Jun 20260%25%50%75%100%Azerbaijan 30.0%Libya 12.0%Guyana 49.9%
  • Azerbaijan
  • Libya
  • Kazakhstan
  • Guyana
  • Nigeria
  • Angola
  • Other origins
  • Origin not published

Share of crude imports, June 2026

0%50%100%GuyanaLibyaKazakhstan49.6%36.1%14.2%

Since April 2023: Azerbaijan −65.3 pt, Guyana +49.9 pt.

Share of crude imports, June 2026: all origins
Country of originShareTonnes
Guyana50%120,000
Libya36%87,300
Kazakhstan14%34,400
Source & method
Source
  • Eurostat (European Commission) — Imports of oil and petroleum products by partner country - monthly data
  • Refinery operators and national regulators (cited per row) — Fuel Origin curated refinery reference list
Every source, with links and licences
Period
June 2026
Method
How this figure is made
Download
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Product origins

Calculated

Road diesel imports, June 2026: Greece 33%, Slovenia 28% (re-exported; origin not traceable), Italy 28%, Switzerland 11%, Serbia 0.1%.

Share of road diesel imports by origin, to June 2026

3-month average of monthly shares; blank months were not published
Jan 2026Jun 20260%25%50%75%100%Italy 34.1%Slovenia 31.9%Switzerland 13.7%Greece 20.3%
  • Italy
  • Slovenia
  • Switzerland
  • Greece
  • Hungary
  • Bulgaria
  • Other origins

Share of road diesel imports, June 2026

0%50%100%GreeceSloveniaItalySwitzerlandSerbia32.8%28.3%28.0%10.8%0.1%
Share of road diesel imports, June 2026: all origins
Country of originShareTonnes
Greece33%74,500
Slovenia28%64,200
Italy28%63,500
Switzerland11%24,500
Serbia0.1%300
Source & method
Source
  • Eurostat (European Commission) — Imports of oil and petroleum products by partner country - monthly data
Every source, with links and licences
Period
June 2026
Method
How this figure is made
Download
Download CSV

Stocks & days of cover

Official

85 days of emergency stock cover in June 2026.

Closing stocks: 1,599,800 tonnes, −3.7% against the 12-month average.

Closing stocks, to June 2026

Jan 2025Jun 20261.2M1.4M1.6M1.8M2.0M
  • Closing stocks
  • 12-month average

Days of cover, to June 2026

Jan 2025Jun 20268487909396
Source & method
Source
  • Eurostat (European Commission) — Emergency oil stocks in days equivalent - monthly data
  • Eurostat (European Commission) — Stock levels for oil products - monthly data
Every source, with links and licences
Period
June 2026
Method
How this figure is made
Download
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Which method the member state used

  • Stock calculation method: method 2
  • Minimum obligation method: method 1
  • Days calculation method: method 1

Recent events

Official

All events →

Source & method
Source
  • International Energy Agency — Event timeline, cited per event
  • US Energy Information Administration — Event timeline, cited per event
  • European Commission — Event timeline, cited per event
  • European Council — Event timeline, cited per event
  • National legislators — Event timeline, cited per event
Every source, with links and licences
Method
How this figure is made