Methane plume detected in Algeria
On 31 Mar 2025, the Sentinel-2 - ESA satellite saw methane escaping at about 2,195 kg/h from an oil & gas site.
Evidence packet
If it continued at this rate for 24 hours it would release about 52.7 tonnes of methane.
- Detected
- 31 Mar 2025 · 10:15 UTC
- Satellite
- Sentinel-2 - ESA
- Sector
- Oil & gas
- Wind
- Plume drifting towards the S · 2.9 m/s
- Coordinates
- 31.7192, 6.20904
Open in Google Maps (satellite) - UNEP plume ID
bf61e2b6-3ecd-4390-9d8d-a758afc47f15
Likely operator
Sonatrach Plausible
State company Sonatrach operates or co-operates nearly all Algerian fields and pipelines.
Emitting site
DZA_S_152 · Gas disposal facility
17 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 bf61e2b6-3ecd-4390-9d8d-a758afc47f15, via Methane Leaks (https://www.methaneleaks.com/plume/bf61e2b6-3ecd-4390-9d8d-a758afc47f15), accessed 5 Oct 2026.