Methane plume detected in Algeria
On 31 Jan 2023, the EMIT - NASA satellite saw methane escaping at about 2,597 kg/h from an oil & gas site.
Evidence packet
If it continued at this rate for 24 hours it would release about 62.3 tonnes of methane.
- Detected
- 31 Jan 2023 · 11:52 UTC
- Satellite
- EMIT - NASA
- Sector
- Oil & gas
- Wind
- Plume drifting towards the S · 2.4 m/s
- Coordinates
- 31.59548, 5.9255
Open in Google Maps (satellite) - UNEP plume ID
137bb97a-b8da-4064-81e5-c967f70ac77c
Likely operator
Sonatrach Plausible
State company Sonatrach operates or co-operates nearly all Algerian fields and pipelines.
Emitting site
DZA_S_191 · 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 137bb97a-b8da-4064-81e5-c967f70ac77c, via Methane Leaks (https://www.methaneleaks.com/plume/137bb97a-b8da-4064-81e5-c967f70ac77c), accessed 5 Oct 2026.