Methane plume detected in Algeria
On 12 Apr 2025, the Sentinel-2 - ESA satellite saw methane escaping at about 2,844 kg/h from an oil & gas site.
Evidence packet
If it continued at this rate for 24 hours it would release about 68.3 tonnes of methane.
- Detected
- 12 Apr 2025 · 10:10 UTC
- Satellite
- Sentinel-2 - ESA
- Sector
- Oil & gas
- Wind
- Plume drifting towards the NW · 6.6 m/s
- Coordinates
- 29.46771, 6.61801
Open in Google Maps (satellite) - UNEP plume ID
21e8b654-048e-4f34-b647-d10fa34ea30f
Likely operator
Sonatrach Plausible
State company Sonatrach operates or co-operates nearly all Algerian fields and pipelines.
Emitting site
DZA_S_154 · Gas disposal facility
1 plumes detected at this site
Status
UNEP notified the government about this plume.
Nobody has reported contacting the operator through Methane Leaks yet.
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Cite as: UNEP IMEO MARS plume 21e8b654-048e-4f34-b647-d10fa34ea30f, via Methane Leaks (https://www.methaneleaks.com/plume/21e8b654-048e-4f34-b647-d10fa34ea30f), accessed 5 Oct 2026.