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Masirah New power plant — Oman

Oil power plant in Masirah, Oman. Approximate location 20.467862, 58.801624.

OilMasirahOmanEngine

Masirah New power plant is a 57.6 MW oil power plant in Masirah, Oman. It is operated by Nama Holding SAOC [100%]. Based on its capacity (estimated), it can supply roughly 43k homes (estimated). It ranks #31 of 32 Oman power plants by installed capacity. In context, oil supplies about 3.6% of Oman's electricity; the national grid averages 544 gCO₂/kWh (4.5% low-carbon) (2025).

57.6MW installed capacity
43,249homes powered (est.)

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

Data status

Known data

FacilityMasirah New power plant GEM-GOGPT
CountryOman · Masirah GEM-GOGPT
Coordinates20.467862, 58.801624 GEM-GOGPT
FuelOil GEM-GOGPT
MW installed capacity57.6 MW GEM · 2026 · L100000408235; operating plant capacity
Verification noteQuality label backfilled from existing source-backed capacity provenance on 2026-07-05; capacity value was not changed. source-verified
OwnerNama Holding SAOC [100%] GEM-GOGPT
TechnologyEngine GEM-GOGPT

Calculated from dataset

CO₂ emissions113,530 t CO₂·a⁻¹ calculated
Capacity rank in country#31 / 32 calculated
Fuel-specific rank in country#2 / 2 calculated
Homes-powered equivalent43,249 calculated

Not available

CommissionedNot available not in dataset
GWh reported / yrNot available not in dataset

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 · L100000408235; fuel: GEM GOGPT

In context: how this plant compares

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 Oman oil capacity
40.7% of 142 MW across 2 plants in this dataset

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 Oman

Khasab New power plant: 84 MW84Khasab New…Masirah New power plant: 58 MW58Masirah Ne…

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

Owner

Operated by Nama Holding SAOC [100%].

Climate zone & how it works

This oil plant burns oil or diesel to drive turbines or reciprocating engines. It sits in a hot desert climate (Köppen BWh) — Northern Hemisphere, latitude 20.5°N — which shapes how much energy it can produce and how its output varies through the year.

~24°Ctypical annual mean
~34°Ctypical warm-season mean
Hot desert: warm all year, with distinct wet and dry seasons

Climate zone & typical temperatures: Köppen-Geiger world climate classification (Kottek et al. 2006, 0.5° grid).

How it compares & nearby plants

The #2 largest oil power plant of 2 in Oman by capacity.

Oman has 2 oil power plants in this dataset, together about 142 MW of capacity.

Nearby power plants

Location

Coordinates 20.467862, 58.801624 from WRI Global Power Plant Database (CC BY 4.0). View on OpenStreetMap.

Frequently asked questions

What type of power plant is Masirah New power plant?

Masirah New power plant is a 57.6 MW oil power plant in Masirah, Oman.

Who operates Masirah New power plant?

Masirah New power plant is operated by Nama Holding SAOC [100%].

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