Share of primary energy from oil in CIS (EI)
CIS (EI): Share of primary energy from oil was 23.0% in 2025. ▼ Falling
Latest (2025)
23.0%
Change on year
up 0.5%
Rank
2nd
of 2 groups
All-time high
38.2%
in 1980
All-time low
21.0%
in 2007
Years of data
61
1965–2025
Share of primary energy from oil in CIS (EI), 1965–2025
Source: Energy Institute – Statistical Review of World Energy (2026); Smil (2017); U.S. Energy Information Administration (2026) – with major processing by Our World in Data. Measured in %.
Analysis
CIS (EI) recorded 23.0% for share of primary energy from oil in 2025.
That represents a change of up 0.5% on the previous year and down 1.5% over ten years.
Over the whole period, share of primary energy from oil in CIS (EI) peaked at 38.2% in 1980 and was at its lowest, 21.0%, in 2007.
The long-run direction has been consistently falling across the 61 years of available data.
Share of primary energy from oil in CIS (EI), year by year
| Year | % | Change |
|---|---|---|
| 1965 | 29.5% | — |
| 1966 | 29.8% | +0.8% |
| 1967 | 30.8% | +3.5% |
| 1968 | 31.7% | +3.1% |
| 1969 | 32.3% | +1.8% |
| 1970 | 33.9% | +4.9% |
| 1971 | 34.2% | +1.0% |
| 1972 | 35.3% | +3.0% |
| 1973 | 36.0% | +2.1% |
| 1974 | 37.5% | +4.1% |
| 1975 | 37.4% | -0.3% |
| 1976 | 37.0% | -1.0% |
| 1977 | 36.8% | -0.4% |
| 1978 | 37.6% | +2.0% |
| 1979 | 37.2% | -1.0% |
| 1980 | 38.2% | +2.6% |
| 1981 | 37.7% | -1.3% |
| 1982 | 36.4% | -3.4% |
| 1983 | 35.1% | -3.5% |
| 1984 | 33.9% | -3.5% |
| 1985 | 33.7% | -0.7% |
| 1986 | 33.4% | -1.0% |
| 1987 | 32.4% | -2.8% |
| 1988 | 31.6% | -2.6% |
| 1989 | 31.8% | +0.6% |
| 1990 | 32.4% | +2.0% |
| 1991 | 31.9% | -1.7% |
| 1992 | 31.1% | -2.3% |
| 1993 | 27.8% | -10.8% |
| 1994 | 26.5% | -4.5% |
| 1995 | 24.9% | -6.0% |
| 1996 | 22.5% | -9.6% |
| 1997 | 23.6% | +4.9% |
| 1998 | 22.7% | -3.9% |
| 1999 | 22.5% | -1.1% |
| 2000 | 22.1% | -1.8% |
| 2001 | 21.8% | -1.3% |
| 2002 | 21.2% | -2.5% |
| 2003 | 21.7% | +2.2% |
| 2004 | 21.1% | -2.5% |
| 2005 | 21.1% | -0.4% |
| 2006 | 21.3% | +1.2% |
| 2007 | 21.0% | -1.4% |
| 2008 | 21.3% | +1.5% |
| 2009 | 21.4% | +0.2% |
| 2010 | 21.0% | -1.6% |
| 2011 | 21.9% | +3.9% |
| 2012 | 22.6% | +3.2% |
| 2013 | 22.9% | +1.5% |
| 2014 | 23.7% | +3.5% |
| 2015 | 23.3% | -1.6% |
| 2016 | 23.2% | -0.7% |
| 2017 | 22.8% | -1.5% |
| 2018 | 22.4% | -1.8% |
| 2019 | 22.9% | +2.2% |
| 2020 | 22.7% | -1.0% |
| 2021 | 23.2% | +2.4% |
| 2022 | 23.1% | -0.6% |
| 2023 | 23.1% | +0.3% |
| 2024 | 22.8% | -1.2% |
| 2025 | 23.0% | +0.5% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1960s | 30.8% | 29.5% | 32.3% | 5 |
| 1970s | 36.3% | 33.9% | 37.6% | 10 |
| 1980s | 34.4% | 31.6% | 38.2% | 10 |
| 1990s | 26.6% | 22.5% | 32.4% | 10 |
| 2000s | 21.4% | 21.0% | 22.1% | 10 |
| 2010s | 22.7% | 21.0% | 23.7% | 10 |
| 2020s | 23.0% | 22.7% | 23.2% | 6 |
Countries ranked near CIS (EI)
More energy & mining data for CIS (EI)
- Primary energy use, annual growth rate 0.3921 % change on previous year (2025)
- Fossil fuel production by fuel 7,984 terawatt-hours (2025)
- Gas production 7,984 terawatt-hours (2025)
- Primary energy use, annual growth rate 0.3921 % change on previous year (2025)
- Fossil fuel consumption, annual growth rate 0.3332 % change on previous year (2025)
- Annual change in primary energy use, annual growth rate -74.99 % change on previous year (2025)
- Oil consumption, annual growth rate 0.9331 % change on previous year (2025)
- Primary energy use, annual growth rate 0.3921 % change on previous year (2025)
- Share of electricity generation from fossil fuels 66.0% (2025)
- Coal consumption, annual growth rate -0.6577 % change on previous year (2025)
Frequently asked questions
- What is share of primary energy from oil in CIS (EI)?
- Share of primary energy from oil in CIS (EI) was 23.0% in 2025, according to Energy Institute – Statistical Review of World Energy (2026); Smil (2017); U.S. Energy Information Administration (2026) – with major processing by Our World in Data.
- What is the highest share of primary energy from oil recorded in CIS (EI)?
- The highest recorded value was 38.2% in 1980.
- What is the lowest share of primary energy from oil recorded in CIS (EI)?
- The lowest recorded value was 21.0% in 2007.
- How does CIS (EI) rank for share of primary energy from oil?
- CIS (EI) ranks 2nd out of 2 groups with data for 2025.
- Is share of primary energy from oil rising or falling in CIS (EI)?
- Over the last ten years it is down 1.5%. The long-run trend across the full record is falling.
- Where does this CIS (EI) data come from?
- The figures 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 part of Share of primary energy from oil. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 61 observations, free to reuse under CC BY 4.0 (Our World in Data).
About this data
Measured as a percentage of total energy supply.