Methane plume detected in Algeria
On 30 Jun 2023, the Landsat - NASA/USGS satellite saw methane escaping at about 10,875 kg/h from an oil & gas site.
Evidence packet
If it continued at this rate for 24 hours it would release about 261 tonnes of methane.
- Detected
- 30 Jun 2023 · 09:50 UTC
- Satellite
- Landsat - NASA/USGS
- Sector
- Oil & gas
- Wind
- Plume drifting towards the W · 7.2 m/s
- Coordinates
- 28.08781, 9.78303
Open in Google Maps (satellite) - UNEP plume ID
3ea262b9-8824-4b00-955e-14e2c812bc3a
Likely operator
Sonatrach Plausible
State company Sonatrach operates or co-operates nearly all Algerian fields and pipelines.
Emitting site
DZA_S_011 · Pit
30 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 3ea262b9-8824-4b00-955e-14e2c812bc3a, via Methane Leaks (https://www.methaneleaks.com/plume/3ea262b9-8824-4b00-955e-14e2c812bc3a), accessed 6 Oct 2026.