EL PENON — Chile
Oil power plant in Coquimbo, Chile. Approximate location -30.1418, -71.2296.
OilCoquimboChileEngine
EL PENON is a 80.8 MW oil power plant in Coquimbo, Chile. It is operated by ENLASA. Based on its capacity (estimated), it can supply roughly 61k homes (estimated). It ranks #93 of 336 Chile power plants by installed capacity. Commissioned in 2009, it is around 17 years old — relatively modern. In context, oil supplies about 0.6% of Chile's electricity; the national grid averages 289 gCO₂/kWh (66.4% low-carbon) (2025).
Plant data: WRI Global Power Plant Database (CC BY 4.0), id CHL0000075.
Data status
Known data
Calculated from dataset
Not available
Known, modelled and calculated values are kept separate. Missing fields are shown as unavailable.
Data provenance
Source of the capacity and fuel values:
capacity: GEM · 2026 · L100000408563; fuel: WRI GPPD
In context: how this plant compares
At 80.8 MW, EL PENON is well above the median oil plant in Chile (11.3 MW). Technically it is described as Engine. Oil-fired plants burn heavy fuel oil or diesel, usually as peaking or backup capacity on islands and grids without gas pipelines; high fuel cost keeps their utilisation low.
Capacity comparison computed from the WRI Global Power Plant Database; fuel-type context is general engineering background.
Key facts
- Share of Chile oil capacity
- 2.3% of 3,578 MW across 78 plants in this dataset
- Age among peers
- 6 of 19 dated oil plants in Chile are older
Calculated from the capacity and generation records in this dataset (WRI Global Power Plant Database (CC BY 4.0)).
Capacity vs largest oil plants in Chile
Installed capacity (MW), WRI Global Power Plant Database (CC BY 4.0).
Owner
Operated by ENLASA.
Local climate & thermal context
This oil plant burns oil or diesel to drive turbines or reciprocating engines. It sits in a cold desert climate (Köppen BWk) — Southern Hemisphere, latitude 30.1°S — which shapes how much energy it can produce and how its output varies through the year.
Monthly mean temperature
Heating degree-days here run 19% below the median power plant in this dataset — a proxy for how much extra energy heated equipment must replace through its surfaces in winter.
Climate heat-demand index: 43/100 — this site sits in the mid third of the power plants we cover by heating degree-days.
Climate normals: WorldClim 2.1 (1970–2000 monthly normals, 10 arc-min, CC BY 4.0); zone: Köppen-Geiger world climate classification (Kottek et al. 2006, 0.5° grid). Degree-days & heat-demand index computed by PowerAtlas — a modelled heat-demand proxy, not a measured site figure.
Site climate & environmental severity
This site sits in a corrosive environment (estimated ISO 9223 class C4 — High), with dust abrasion the leading environmental stress.
Indicative estimate via the ISO 9223:2012 informative method (atmospheric corrosivity from temperature, time-of-wetness and airborne salinity), using WorldClim climate normals, the Köppen-Geiger class and coast distance. Indicative, not a measured corrosion rate.
How it compares & nearby plants
The #18 largest oil power plant of 78 in Chile by capacity.
Chile has 78 oil power plants in this dataset, together about 3,578 MW of capacity.
Nearby power plants
- SDGX01 · Solar · 1.3 MW · Coquimbo
- PUCLARO · Hydro · 6 MW · Coquimbo
- TAMBO REAL · Solar · 2.9 MW · Coquimbo
- LA PALOMA · Hydro · 5 MW · Coquimbo
- EL ARRAYAN · Wind · 115 MW · Coquimbo
- MONTE PATRIA · Oil · 9 MW · Coquimbo
Location
Coordinates -30.1418, -71.2296 from WRI Global Power Plant Database (CC BY 4.0). View on OpenStreetMap.
Frequently asked questions
What type of power plant is EL PENON?
EL PENON is a 80.8 MW oil power plant in Coquimbo, Chile, commissioned in 2009.
Who operates EL PENON?
EL PENON is operated by ENLASA.