Methane Leaks
Oil & gas · Persistent

Methane emitter DZA_S_220

Flare in Algeria. Satellites have detected 43 methane plumes here since 25 Aug 2024, most recently on 30 Aug 2026.

43
Plumes
33
Plumes, last 12 months
8,483 kg/h
Largest detected rate
975 kg/h
Typical (median) rate
Satellite map of methane plume locations in DZA_S_220
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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
Flare
UNEP notified
Yes
Operator responded to UNEP
No
First seen
25 Aug 2024
Last seen
30 Aug 2026
Coordinates
29.64637, 6.96068 · Open in Google Maps (satellite)

Plume history

30 Aug 2026: 1,081 kg/h27 Aug 2026: 975 kg/h25 Aug 2026: 394 kg/h25 Aug 2026: 5,938 kg/h23 Aug 2026: 1,361 kg/h15 Aug 2026: 781 kg/h15 Aug 2026: 999 kg/h10 Aug 2026: 1,477 kg/h7 Aug 2026: 1,191 kg/h7 Aug 2026: 325 kg/h5 Aug 2026: 868 kg/h31 Jul 2026: 1,747 kg/h30 Jul 2026: 1,699 kg/h22 Jul 2026: 865 kg/h21 Jul 2026: 422 kg/h16 Jul 2026: 1,014 kg/h14 Jul 2026: 645 kg/h11 Jul 2026: 1,312 kg/h8 Jul 2026: 871 kg/h1 Jul 2026: 713 kg/h28 Jun 2026: 581 kg/h28 Jun 2026: 884 kg/h21 Jun 2026: 1,351 kg/h20 Jun 2026: 835 kg/h16 Jun 2026: 751 kg/h4 Jun 2026: 1,085 kg/h27 May 2026: 761 kg/h27 May 2026: 8,483 kg/h27 May 2026: 6,871 kg/h31 Oct 2025: 535 kg/h22 Oct 2025: 1,052 kg/h7 Dec 2024: 1,600 kg/h3 Dec 2024: 2,177 kg/h29 Nov 2024: 809 kg/h28 Nov 2024: 616 kg/h23 Nov 2024: 904 kg/h13 Nov 2024: 1,123 kg/h5 Nov 2024: 761 kg/h14 Oct 2024: 605 kg/h10 Sep 2024: 1,469 kg/h25 Aug 2024: 1,062 kg/h 25 Aug 2024 30 Aug 2026 8,483 kg/h
Emission rate of each detected plume over time
Detected Emission rate Likely operator
30 Aug 2026Oil & gas 1,081 kg/h Sonatrach Plausible View
27 Aug 2026Oil & gas 975 kg/h Sonatrach Plausible View
25 Aug 2026Oil & gas 394 kg/h Sonatrach Plausible View
25 Aug 2026Oil & gas 5,938 kg/h Sonatrach Plausible View
23 Aug 2026Oil & gas 1,361 kg/h Sonatrach Plausible View
15 Aug 2026Oil & gas 781 kg/h Sonatrach Plausible View
15 Aug 2026Oil & gas 999 kg/h Sonatrach Plausible View
10 Aug 2026Oil & gas 1,477 kg/h Sonatrach Plausible View
7 Aug 2026Oil & gas 1,191 kg/h Sonatrach Plausible View
7 Aug 2026Oil & gas 325 kg/h Sonatrach Plausible View
5 Aug 2026Oil & gas 868 kg/h Sonatrach Plausible View
31 Jul 2026Oil & gas 1,747 kg/h Sonatrach Plausible View
30 Jul 2026Oil & gas 1,699 kg/h Sonatrach Plausible View
22 Jul 2026Oil & gas 865 kg/h Sonatrach Plausible View
21 Jul 2026Oil & gas 422 kg/h Sonatrach Plausible View
18 Jul 2026Oil & gas — Sonatrach Plausible View
16 Jul 2026Oil & gas 1,014 kg/h Sonatrach Plausible View
14 Jul 2026Oil & gas 645 kg/h Sonatrach Plausible View
11 Jul 2026Oil & gas 1,312 kg/h Sonatrach Plausible View
8 Jul 2026Oil & gas 871 kg/h Sonatrach Plausible View
6 Jul 2026Oil & gas — Sonatrach Plausible View
1 Jul 2026Oil & gas 713 kg/h Sonatrach Plausible View
28 Jun 2026Oil & gas 581 kg/h Sonatrach Plausible View
28 Jun 2026Oil & gas 884 kg/h Sonatrach Plausible View
21 Jun 2026Oil & gas 1,351 kg/h Sonatrach Plausible View
20 Jun 2026Oil & gas 835 kg/h Sonatrach Plausible View
16 Jun 2026Oil & gas 751 kg/h Sonatrach Plausible View
4 Jun 2026Oil & gas 1,085 kg/h Sonatrach Plausible View
27 May 2026Oil & gas 761 kg/h Sonatrach Plausible View
27 May 2026Oil & gas 8,483 kg/h Sonatrach Plausible View
27 May 2026Oil & gas 6,871 kg/h Sonatrach Plausible View
31 Oct 2025Oil & gas 535 kg/h Sonatrach Plausible View
22 Oct 2025Oil & gas 1,052 kg/h Sonatrach Plausible View
7 Dec 2024Oil & gas 1,600 kg/h Sonatrach Plausible View
3 Dec 2024Oil & gas 2,177 kg/h Sonatrach Plausible View
29 Nov 2024Oil & gas 809 kg/h Sonatrach Plausible View
28 Nov 2024Oil & gas 616 kg/h Sonatrach Plausible View
23 Nov 2024Oil & gas 904 kg/h Sonatrach Plausible View
13 Nov 2024Oil & gas 1,123 kg/h Sonatrach Plausible View
5 Nov 2024Oil & gas 761 kg/h Sonatrach Plausible View
14 Oct 2024Oil & gas 605 kg/h Sonatrach Plausible View
10 Sep 2024Oil & gas 1,469 kg/h Sonatrach Plausible View
25 Aug 2024Oil & gas 1,062 kg/h Sonatrach Plausible View

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