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Cai Lan

Oil power plant in Quang Ninh, Vietnam. Approximate location 20.9861, 107.03.

OilQuang NinhVietnam

Cai Lan is a 39 MW oil power plant in Quang Ninh, Vietnam. Based on its capacity (estimated), it can supply roughly 29,283 homes (estimated). It ranks #110 of 236 Vietnam power plants by installed capacity. In context, oil supplies about 0.2% of Vietnam's electricity; the national grid averages 461 gCO₂/kWh (45.4% low-carbon) (2025).

39MW installed capacity
29,283homes powered (est.)

Plant data: WRI Global Power Plant Database (CC BY 4.0), id WRI1030763.

~76,869 t CO₂/yr (estimated) — in everyday terms

This facility's annual emissions are roughly equivalent to:

17,918passenger cars driven for a year
10,025homes' yearly energy use
1,281,150tree seedlings grown 10 years to absorb it

Estimated, not measured: from installed capacity at a typical 30% load factor × a typical oil emission factor (~750 g CO₂/kWh, IPCC AR5 / US EIA). Actual emissions depend on plant efficiency and running hours.Equivalencies via US EPA Greenhouse Gas Equivalencies.

Capacity vs largest oil plants in Vietnam

Hiep Phuoc: 375 MW375Hiep PhuocThu Duc: 279 MW279Thu DucCan Tho: 185 MW185Can ThoCai Lan: 39 MW39Cai LanBourbon: 24 MW24BourbonAmata: 13 MW13Amata

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

Local climate & thermal context

This oil plant burns oil or diesel to drive turbines or reciprocating engines. It sits in a humid subtropical (dry winter) climate (Köppen Cwa) — Northern Hemisphere, latitude 21.0°N — which shapes how much energy it can produce and how its output varies through the year.

23.1°Cannual mean temp
91heating degree-days (base 18°C)
1,980cooling degree-days (base 18°C)
42 melevation

Monthly mean temperature

J: 16 °CJF: 17 °CFM: 19 °CMA: 23 °CAM: 27 °CMJ: 28 °CJJ: 28 °CJA: 28 °CAS: 27 °CSO: 25 °CON: 21 °CND: 18 °CD28 °C

Heating degree-days here run 96% 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: 15/100 — 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 6 in Vietnam by capacity.

Vietnam has 6 oil power plants in this dataset, together about 915 MW of capacity.

Nearby power plants

Location

Coordinates 20.9861, 107.03 from WRI Global Power Plant Database (CC BY 4.0). View on OpenStreetMap.

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