Methane Leaks
Oil & gas · Not seen recently

Methane emitter DZA_S_077

Gas disposal facility in Algeria. Satellites have detected 13 methane plumes here since 31 Jan 2023, most recently on 26 Dec 2024.

13
Plumes
0
Plumes, last 12 months
962 kg/h
Largest detected rate
644 kg/h
Typical (median) rate
Satellite map of methane plume locations in DZA_S_077
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
No
Operator responded to UNEP
Not applicable
First seen
31 Jan 2023
Last seen
26 Dec 2024
Coordinates
31.79396, 5.88846 · Open in Google Maps (satellite)

Plume history

26 Dec 2024: 725 kg/h3 Dec 2024: 962 kg/h1 Dec 2024: 315 kg/h28 Nov 2024: 690 kg/h25 Nov 2024: 342 kg/h17 Sep 2024: 776 kg/h18 Aug 2024: 283 kg/h6 Aug 2024: 608 kg/h2 Aug 2024: 329 kg/h31 Mar 2024: 644 kg/h26 Mar 2023: 692 kg/h16 Feb 2023: 779 kg/h31 Jan 2023: 605 kg/h 31 Jan 2023 26 Dec 2024 962 kg/h
Emission rate of each detected plume over time
Detected Emission rate Likely operator
26 Dec 2024Oil & gas 725 kg/h Sonatrach Plausible View
3 Dec 2024Oil & gas 962 kg/h Sonatrach Plausible View
1 Dec 2024Oil & gas 315 kg/h Sonatrach Plausible View
28 Nov 2024Oil & gas 690 kg/h Sonatrach Plausible View
25 Nov 2024Oil & gas 342 kg/h Sonatrach Plausible View
17 Sep 2024Oil & gas 776 kg/h Sonatrach Plausible View
18 Aug 2024Oil & gas 283 kg/h Sonatrach Plausible View
6 Aug 2024Oil & gas 608 kg/h Sonatrach Plausible View
2 Aug 2024Oil & gas 329 kg/h Sonatrach Plausible View
31 Mar 2024Oil & gas 644 kg/h Sonatrach Plausible View
26 Mar 2023Oil & gas 692 kg/h Sonatrach Plausible View
16 Feb 2023Oil & gas 779 kg/h Sonatrach Plausible View
31 Jan 2023Oil & gas 605 kg/h Sonatrach Plausible View

Authorities you can notify

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