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Villa de Reyes

Oil power plant in San Luis Potosi, Mexico. Approximate location 21.8322, -100.9344.

OilSan Luis PotosiMexicoCO₂ reported

Villa de Reyes is a 700 MW oil power station in San Luis Potosi, Mexico. It is operated by CFE. Based on its capacity (estimated), it can supply roughly 525,600 homes (estimated). It ranks #29 of 335 Mexico power plants by installed capacity. Its measured emissions of 816,240 t CO₂/yr (Climate TRACE) are equivalent to about 190,266 cars driven for a year. In context, oil supplies about 9.4% of Mexico's electricity; the national grid averages 474 gCO₂/kWh (25.9% low-carbon) (2025).

700MW installed capacity
525,600homes powered (est.)
816,240t CO₂ / yr (Climate TRACE)

Plant data: WRI Global Power Plant Database (CC BY 4.0), id MEX0001780.

816,240 t CO₂/yr — in everyday terms

This facility's annual emissions are roughly equivalent to:

190,266passenger cars driven for a year
106,448homes' yearly energy use
13,604,000tree seedlings grown 10 years to absorb it

Equivalencies via US EPA Greenhouse Gas Equivalencies; emissions reported to Climate TRACE.

Capacity vs largest oil plants in Mexico

Adolfo López Mateos (Tuxpan): 2,100 MW2kAdolfo Lóp…Francisco Pérez Ríos (Tula): 1,606 MW2kFrancisco …Manuel Álvarez Moreno (Manzanillo): 1,300 MW1kManuel Álv…Villa de Reyes: 700 MW700Villa de R…Puerto Libertad: 632 MW632Puerto Lib…José Aceves Pozos (Mazatlán II): 616 MW616José Aceve…Salamanca: 550 MW550SalamancaAltamira: 500 MW500Altamira

Installed capacity (MW), WRI Global Power Plant Database (CC BY 4.0).

Owner

Operated by CFE. All plants by this company →

Local climate & thermal context

This oil plant burns oil or diesel to drive turbines or reciprocating engines. It sits in a cold semi-arid steppe climate (Köppen BSk) — Northern Hemisphere, latitude 21.8°N — which shapes how much energy it can produce and how its output varies through the year.

17.7°Cannual mean temp
485heating degree-days (base 18°C)
376cooling degree-days (base 18°C)
1,938 melevation

Monthly mean temperature

J: 13 °CJF: 15 °CFM: 18 °CMA: 20 °CAM: 21 °CMJ: 21 °CJJ: 20 °CJA: 20 °CAS: 19 °CSO: 17 °CON: 15 °CND: 14 °CD21 °C

Heating degree-days here run 80% 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: 20/100 — this site sits in the bottom third of the power plants we cover by heating degree-days.

In colder climates, uninsulated hot equipment (boilers, turbines, valves, steam lines) loses proportionally more heat to ambient air — exactly the loss Inzonex modular insulation is designed to cut.

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.

How it compares & nearby plants

The #4 largest oil power plant of 26 in Mexico by capacity.

Mexico has 26 oil power plants in this dataset, together about 11,972 MW of capacity.

Nearby power plants

Location

Coordinates 21.8322, -100.9344 from WRI Global Power Plant Database (CC BY 4.0). View on OpenStreetMap.

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