Methane plume detected in Turkmenistan
On 29 Oct 2025, the Sentinel-5P/TROPOMI - ESA satellite saw methane escaping at about 10,000 kg/h from an oil & gas site.
Evidence packet
If it continued at this rate for 24 hours it would release about 240 tonnes of methane.
- Detected
- 29 Oct 2025 · 08:50 UTC
- Satellite
- Sentinel-5P/TROPOMI - ESA
- Sector
- Oil & gas
- Wind
- Plume drifting towards the W · 0.8 m/s
- Coordinates
- 39.02, 63.41
Open in Google Maps (satellite) - UNEP plume ID
b5032a5c-8e64-4e63-8d57-3359ec36ec17
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 b5032a5c-8e64-4e63-8d57-3359ec36ec17, via Methane Leaks (https://www.methaneleaks.com/plume/b5032a5c-8e64-4e63-8d57-3359ec36ec17), accessed 5 Oct 2026.