Oil & gas · Not seen recently

Methane emitter DZA_S_022

Gas disposal facility in Algeria. Satellites have detected 4 methane plumes here since 9 May 2023, most recently on 23 Apr 2025.

Plumes

Plumes, last 12 months

3,908 kg/h

Largest detected rate

1,230 kg/h

Typical (median) rate

Satellite map of methane plume locations in DZA_S_022 — Map imagery © Mapbox © OpenStreetMap © MaxarOpen the interactive map →

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Who likely operates it

Sonatrach Plausible

Evidence

State company Sonatrach operates or co-operates nearly all Algerian fields and pipelines.

What do confidence levels mean?

Write to the operator

Response so far

Source type: Gas disposal facility
UNEP notified: Yes
Operator responded to UNEP: No
First seen: 9 May 2023
Last seen: 23 Apr 2025
Coordinates: 32.70989, 3.00328 · Open in Google Maps (satellite)

Plume history

Emission rate of each detected plume over time

Detected	Emission rate	Likely operator
23 Apr 2025Oil & gas	1,113 kg/h	Sonatrach Plausible	View
18 Apr 2025Oil & gas	1,317 kg/h	Sonatrach Plausible	View
25 Nov 2023Oil & gas	1,142 kg/h	Sonatrach Plausible	View
9 May 2023Oil & gas	3,908 kg/h	Sonatrach Plausible	View

Authorities you can notify

Autorité de Régulation des Hydrocarbures (ARH)

Is this attribution wrong?

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