Kazakhstan vs Oman: Share of primary energy from fossil fuels
Kazakhstan
98.1%
in 2025
Oman
98.9%
in 2025
Kazakhstan rank
12th
Oman rank
10th
Share of primary energy from fossil fuels over time
- Kazakhstan
- Oman
How they compare
Oman currently reports 98.9% against 98.1% in Kazakhstan, a difference of 0.8%.
Across all 32 years both countries report, Oman has been ahead every year.
Kazakhstan ranks 12th and Oman ranks 10th of 75 countries.
Oman has averaged higher in every one of the 4 decades both report.
Head to head by decade
| Decade | Kazakhstan | Oman | Difference | Ahead |
|---|---|---|---|---|
| 1990s | 98.5% | 100.0% | 1.5% | Oman |
| 2000s | 98.3% | 100.0% | 1.7% | Oman |
| 2010s | 98.7% | 100.0% | 1.3% | Oman |
| 2020s | 98.2% | 99.5% | 1.3% | Oman |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher share of primary energy from fossil fuels, Kazakhstan or Oman?
- Oman, at 98.9% against 98.1% in Kazakhstan as of 2025.
- What is the difference in share of primary energy from fossil fuels between Kazakhstan and Oman?
- 0.8%, with Oman ahead.
- How many years of comparable data are there for Kazakhstan and Oman?
- 32 years are reported by both, from 1994 to 2025.
- How do Kazakhstan and Oman rank globally for share of primary energy from fossil fuels?
- Kazakhstan ranks 12th and Oman ranks 10th of 75 countries.
- Where does this data come from?
- Energy Institute - Statistical Review of World Energy (2026); Smil (2017); U.S. Energy Information Administration (2026) – with major processing by Our World in Data, published as Share of primary energy from fossil fuels. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Measured as a percentage of total energy supply.