Methane plume detected in Algeria
On 26 Jun 2025, the Sentinel-2 - ESA satellite saw methane escaping at about 1,773 kg/h from an oil & gas site.
Evidence packet
If it continued at this rate for 24 hours it would release about 42.6 tonnes of methane.
- Detected
- 26 Jun 2025 · 10:17 UTC
- Satellite
- Sentinel-2 - ESA
- Sector
- Oil & gas
- Wind
- Plume drifting towards the NW · 1.8 m/s
- Coordinates
- 31.66964, 6.19656
Open in Google Maps (satellite) - UNEP plume ID
d4c044a5-7e94-4403-b1b8-869d873ba41a
Likely operator
Sonatrach Plausible
State company Sonatrach operates or co-operates nearly all Algerian fields and pipelines.
Emitting site
DZA_S_207 · Gas disposal facility
3 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 d4c044a5-7e94-4403-b1b8-869d873ba41a, via Methane Leaks (https://www.methaneleaks.com/plume/d4c044a5-7e94-4403-b1b8-869d873ba41a), accessed 5 Oct 2026.