Methane plume detected in Turkmenistan
On 2 Oct 2025, the Sentinel-5P/TROPOMI - ESA satellite saw methane escaping at about 77,000 kg/h from an oil & gas site.
Evidence packet
If it continued at this rate for 24 hours it would release about 1,848 tonnes of methane.
- Detected
- 2 Oct 2025 · 08:57 UTC
- Satellite
- Sentinel-5P/TROPOMI - ESA
- Sector
- Oil & gas
- Wind
- Plume drifting towards the SW · 5.1 m/s
- Coordinates
- 41.68, 59.57
Open in Google Maps (satellite) - UNEP plume ID
8d7e8b1d-5a57-4d08-9a7d-d3d07b6c305f
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 8d7e8b1d-5a57-4d08-9a7d-d3d07b6c305f, via Methane Leaks (https://www.methaneleaks.com/plume/8d7e8b1d-5a57-4d08-9a7d-d3d07b6c305f), accessed 6 Oct 2026.