Methane Leaks
Oil & gas · 7 Nov 2025

Methane plume detected in Turkmenistan

On 7 Nov 2025, the Sentinel-5P/TROPOMI - ESA satellite saw methane escaping at about 17,000 kg/h from an oil & gas site.

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

17,000 kg/h
± 7,000 kg/h (UNEP uncertainty)

If it continued at this rate for 24 hours it would release about 408 tonnes of methane.

Detected
7 Nov 2025 · 09:21 UTC
Satellite
Sentinel-5P/TROPOMI - ESA
Sector
Oil & gas
Wind
Plume drifting towards the W · 1.5 m/s
Coordinates
37.7, 60.38
Open in Google Maps (satellite)
UNEP plume ID
484134bb-4768-4d4c-a4c7-b7f28eb6bd91

Likely operator

Turkmengaz Plausible

State concern Türkmengaz operates the main gas fields (Dowletabat, Galkynyş, Shatlyk) and the transmission system.

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 484134bb-4768-4d4c-a4c7-b7f28eb6bd91, via Methane Leaks (https://www.methaneleaks.com/plume/484134bb-4768-4d4c-a4c7-b7f28eb6bd91), accessed 5 Oct 2026.