Methane plume detected in Algeria
On 16 Apr 2023, the Landsat - NASA/USGS satellite saw methane escaping at about 3,480 kg/h from an oil & gas site.
Evidence packet
If it continued at this rate for 24 hours it would release about 83.5 tonnes of methane.
- Detected
- 16 Apr 2023 · 10:08 UTC
- Satellite
- Landsat - NASA/USGS
- Sector
- Oil & gas
- Wind
- Plume drifting towards the S · 9.8 m/s
- Coordinates
- 31.75574, 5.94698
Open in Google Maps (satellite) - UNEP plume ID
ef900082-4dbf-41f7-8487-b9241a2085ff
Likely operator
Sonatrach Plausible
State company Sonatrach operates or co-operates nearly all Algerian fields and pipelines.
Emitting site
DZA_S_079 · Gas disposal facility
5 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 ef900082-4dbf-41f7-8487-b9241a2085ff, via Methane Leaks (https://www.methaneleaks.com/plume/ef900082-4dbf-41f7-8487-b9241a2085ff), accessed 6 Oct 2026.