Methane plume detected in Algeria
On 2 Apr 2025, the Sentinel-2 - ESA satellite saw methane escaping at about 1,880 kg/h from an oil & gas site.
Evidence packet
If it continued at this rate for 24 hours it would release about 45.1 tonnes of methane.
- Detected
- 2 Apr 2025 · 10:10 UTC
- Satellite
- Sentinel-2 - ESA
- Sector
- Oil & gas
- Wind
- Plume drifting towards the N · 4.4 m/s
- Coordinates
- 31.63832, 6.00233
Open in Google Maps (satellite) - UNEP plume ID
4ea02b98-1538-4c5c-8826-6b5d9bcc468a
Likely operator
Sonatrach Plausible
State company Sonatrach operates or co-operates nearly all Algerian fields and pipelines.
Emitting site
DZA_S_273 · Gas disposal facility
4 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 4ea02b98-1538-4c5c-8826-6b5d9bcc468a, via Methane Leaks (https://www.methaneleaks.com/plume/4ea02b98-1538-4c5c-8826-6b5d9bcc468a), accessed 6 Oct 2026.