Methane Leaks
Oil & gas · 19 Feb 2025

Methane plume detected in Iran

On 19 Feb 2025, the EMIT - NASA satellite saw methane escaping at about 912 kg/h from an oil & gas site.

Satellite map of methane plume locations in Iran
Map imagery © Mapbox © OpenStreetMap © MaxarOpen the interactive map →

912 kg/h
± 198 kg/h (UNEP uncertainty)

If it continued at this rate for 24 hours it would release about 21.9 tonnes of methane.

Detected
19 Feb 2025 · 08:14 UTC
Satellite
EMIT - NASA
Sector
Oil & gas
Wind
Plume drifting towards the E · 1.2 m/s
Coordinates
30.93276, 49.8441
Open in Google Maps (satellite)
UNEP plume ID
60dd84ba-bd17-4f57-87c6-f544c2cd7f33

Likely operator

National Iranian South Oil Company Plausible

NISOC, a NIOC subsidiary, operates the Khuzestan onshore fields (Ahvaz, Marun, Aghajari, Gachsaran).

Emitting site

IRN_S_036 · Flare
4 plumes detected at this site

Status

UNEP has not recorded a notification for this plume.

Nobody has reported contacting the operator through Methane Leaks yet.

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Cite as: UNEP IMEO MARS plume 60dd84ba-bd17-4f57-87c6-f544c2cd7f33, via Methane Leaks (https://www.methaneleaks.com/plume/60dd84ba-bd17-4f57-87c6-f544c2cd7f33), accessed 6 Oct 2026.