Methane plume detected in Turkmenistan
On 17 Sep 2025, the Sentinel-5P/TROPOMI - ESA satellite saw methane escaping at about 27,000 kg/h from an oil & gas site.
Evidence packet
If it continued at this rate for 24 hours it would release about 648 tonnes of methane.
- Detected
- 17 Sep 2025 · 08:38 UTC
- Satellite
- Sentinel-5P/TROPOMI - ESA
- Sector
- Oil & gas
- Wind
- Plume drifting towards the SE · 2.3 m/s
- Coordinates
- 41.52, 60.09
Open in Google Maps (satellite) - UNEP plume ID
a85d033a-98ce-4e4e-bc80-022905244b4b
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 a85d033a-98ce-4e4e-bc80-022905244b4b, via Methane Leaks (https://www.methaneleaks.com/plume/a85d033a-98ce-4e4e-bc80-022905244b4b), accessed 5 Oct 2026.