Methane plume detected in Algeria
On 17 Jun 2023, the Sentinel-2 - ESA satellite saw methane escaping at about 3,539 kg/h from an oil & gas site.
Evidence packet
If it continued at this rate for 24 hours it would release about 84.9 tonnes of methane.
- Detected
- 17 Jun 2023 · 10:05 UTC
- Satellite
- Sentinel-2 - ESA
- Sector
- Oil & gas
- Wind
- Plume drifting towards the W · 4.5 m/s
- Coordinates
- 28.63684, 7.61517
Open in Google Maps (satellite) - UNEP plume ID
cfc64f38-2a7b-4f89-bc80-3ef083633351
Likely operator
Sonatrach Plausible
State company Sonatrach operates or co-operates nearly all Algerian fields and pipelines.
Emitting site
DZA_S_037 · Transmission Pipelines
4 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 cfc64f38-2a7b-4f89-bc80-3ef083633351, via Methane Leaks (https://www.methaneleaks.com/plume/cfc64f38-2a7b-4f89-bc80-3ef083633351), accessed 5 Oct 2026.