Methane plume detected in Algeria
On 7 Aug 2023, the Landsat - NASA/USGS satellite saw methane escaping at about 1,875 kg/h from an oil & gas site.
Evidence packet
If it continued at this rate for 24 hours it would release about 45.0 tonnes of methane.
- Detected
- 7 Aug 2023 · 10:02 UTC
- Satellite
- Landsat - NASA/USGS
- Sector
- Oil & gas
- Wind
- Plume drifting towards the W · 5.8 m/s
- Coordinates
- 28.63756, 7.61607
Open in Google Maps (satellite) - UNEP plume ID
9481661f-083b-494f-b470-8e52538e16de
Likely operator
Sonatrach Plausible
State company Sonatrach operates or co-operates nearly all Algerian fields and pipelines.
Emitting site
DZA_S_018 · Flare
111 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 9481661f-083b-494f-b470-8e52538e16de, via Methane Leaks (https://www.methaneleaks.com/plume/9481661f-083b-494f-b470-8e52538e16de), accessed 5 Oct 2026.