Methane plume detected in Algeria
On 28 May 2022, the Sentinel-2 - ESA satellite saw methane escaping at about 5,445 kg/h from an oil & gas site.
Evidence packet
If it continued at this rate for 24 hours it would release about 131 tonnes of methane.
- Detected
- 28 May 2022 · 10:06 UTC
- Satellite
- Sentinel-2 - ESA
- Sector
- Oil & gas
- Wind
- Plume drifting towards the W · 1.4 m/s
- Coordinates
- 28.61873, 7.70945
Open in Google Maps (satellite) - UNEP plume ID
f21c7abc-ac47-4084-841b-208f85445be9
Likely operator
Sonatrach Plausible
State company Sonatrach operates or co-operates nearly all Algerian fields and pipelines.
Emitting site
DZA_S_020 · Flare
62 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 f21c7abc-ac47-4084-841b-208f85445be9, via Methane Leaks (https://www.methaneleaks.com/plume/f21c7abc-ac47-4084-841b-208f85445be9), accessed 5 Oct 2026.