Methane Leaks
Oil & gas · Not seen recently

Methane emitter DZA_S_010

Flare in Algeria. Satellites have detected 60 methane plumes here since 17 Jun 2022, most recently on 12 Oct 2025.

60
Plumes
3
Plumes, last 12 months
3,420 kg/h
Largest detected rate
1,183 kg/h
Typical (median) rate
Satellite map of methane plume locations in DZA_S_010
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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
17 Jun 2022
Last seen
12 Oct 2025
Coordinates
28.43193, 7.51409 · Open in Google Maps (satellite)

Plume history

12 Oct 2025: 384 kg/h25 Sep 2025: 422 kg/h19 Sep 2025: 1,193 kg/h18 Aug 2025: 292 kg/h7 Aug 2025: 1,576 kg/h5 Aug 2025: 1,349 kg/h2 Aug 2025: 1,776 kg/h16 Jul 2025: 1,203 kg/h18 Jun 2025: 3,420 kg/h18 Jun 2025: 2,365 kg/h27 Jan 2025: 2,642 kg/h17 Jan 2025: 787 kg/h4 Oct 2024: 2,194 kg/h29 Sep 2024: 309 kg/h27 Sep 2024: 731 kg/h26 Sep 2024: 514 kg/h26 Sep 2024: 861 kg/h19 Sep 2024: 647 kg/h16 Sep 2024: 380 kg/h22 Aug 2024: 1,402 kg/h17 Aug 2024: 2,457 kg/h15 Aug 2024: 2,236 kg/h2 Aug 2024: 1,393 kg/h2 Aug 2024: 2,349 kg/h1 Aug 2024: 1,035 kg/h31 Jul 2024: 1,780 kg/h26 Jul 2024: 1,328 kg/h25 Jul 2024: 1,493 kg/h21 Jul 2024: 1,553 kg/h17 Jul 2024: 1,109 kg/h28 Jun 2024: 1,515 kg/h26 Jun 2024: 1,006 kg/h29 May 2024: 722 kg/h2 May 2024: 1,019 kg/h2 May 2024: 634 kg/h5 Mar 2024: 242 kg/h5 Mar 2024: 605 kg/h3 Mar 2024: 1,476 kg/h3 Mar 2024: 2,326 kg/h24 Feb 2024: 1,244 kg/h24 Feb 2024: 1,736 kg/h23 Jan 2024: 1,173 kg/h15 Jan 2024: 896 kg/h15 Jan 2024: 976 kg/h14 Jan 2024: 596 kg/h8 Jan 2024: 651 kg/h31 Dec 2023: 1,699 kg/h30 Dec 2023: 2,175 kg/h22 Dec 2023: 538 kg/h18 Aug 2023: 254 kg/h7 Aug 2023: 281 kg/h27 May 2023: 246 kg/h3 May 2023: 1,963 kg/h25 Apr 2023: 2,542 kg/h31 Mar 2023: 2,526 kg/h23 Mar 2023: 509 kg/h1 Mar 2023: 716 kg/h10 Jan 2023: 1,305 kg/h24 Dec 2022: 557 kg/h17 Jun 2022: 1,602 kg/h 17 Jun 2022 12 Oct 2025 3,420 kg/h
Emission rate of each detected plume over time
Detected Emission rate Likely operator
12 Oct 2025Oil & gas 384 kg/h Sonatrach Plausible View
25 Sep 2025Oil & gas 422 kg/h Sonatrach Plausible View
19 Sep 2025Oil & gas 1,193 kg/h Sonatrach Plausible View
18 Aug 2025Oil & gas 292 kg/h Sonatrach Plausible View
7 Aug 2025Oil & gas 1,576 kg/h Sonatrach Plausible View
5 Aug 2025Oil & gas 1,349 kg/h Sonatrach Plausible View
2 Aug 2025Oil & gas 1,776 kg/h Sonatrach Plausible View
16 Jul 2025Oil & gas 1,203 kg/h Sonatrach Plausible View
18 Jun 2025Oil & gas 3,420 kg/h Sonatrach Plausible View
18 Jun 2025Oil & gas 2,365 kg/h Sonatrach Plausible View
27 Jan 2025Oil & gas 2,642 kg/h Sonatrach Plausible View
17 Jan 2025Oil & gas 787 kg/h Sonatrach Plausible View
4 Oct 2024Oil & gas 2,194 kg/h Sonatrach Plausible View
29 Sep 2024Oil & gas 309 kg/h Sonatrach Plausible View
27 Sep 2024Oil & gas 731 kg/h Sonatrach Plausible View
26 Sep 2024Oil & gas 514 kg/h Sonatrach Plausible View
26 Sep 2024Oil & gas 861 kg/h Sonatrach Plausible View
19 Sep 2024Oil & gas 647 kg/h Sonatrach Plausible View
16 Sep 2024Oil & gas 380 kg/h Sonatrach Plausible View
22 Aug 2024Oil & gas 1,402 kg/h Sonatrach Plausible View
17 Aug 2024Oil & gas 2,457 kg/h Sonatrach Plausible View
15 Aug 2024Oil & gas 2,236 kg/h Sonatrach Plausible View
2 Aug 2024Oil & gas 1,393 kg/h Sonatrach Plausible View
2 Aug 2024Oil & gas 2,349 kg/h Sonatrach Plausible View
1 Aug 2024Oil & gas 1,035 kg/h Sonatrach Plausible View
31 Jul 2024Oil & gas 1,780 kg/h Sonatrach Plausible View
26 Jul 2024Oil & gas 1,328 kg/h Sonatrach Plausible View
25 Jul 2024Oil & gas 1,493 kg/h Sonatrach Plausible View
21 Jul 2024Oil & gas 1,553 kg/h Sonatrach Plausible View
17 Jul 2024Oil & gas 1,109 kg/h Sonatrach Plausible View
28 Jun 2024Oil & gas 1,515 kg/h Sonatrach Plausible View
26 Jun 2024Oil & gas 1,006 kg/h Sonatrach Plausible View
29 May 2024Oil & gas 722 kg/h Sonatrach Plausible View
2 May 2024Oil & gas 1,019 kg/h Sonatrach Plausible View
2 May 2024Oil & gas 634 kg/h Sonatrach Plausible View
5 Mar 2024Oil & gas 242 kg/h Sonatrach Plausible View
5 Mar 2024Oil & gas 605 kg/h Sonatrach Plausible View
3 Mar 2024Oil & gas 1,476 kg/h Sonatrach Plausible View
3 Mar 2024Oil & gas 2,326 kg/h Sonatrach Plausible View
24 Feb 2024Oil & gas 1,244 kg/h Sonatrach Plausible View
24 Feb 2024Oil & gas 1,736 kg/h Sonatrach Plausible View
23 Jan 2024Oil & gas 1,173 kg/h Sonatrach Plausible View
15 Jan 2024Oil & gas 896 kg/h Sonatrach Plausible View
15 Jan 2024Oil & gas 976 kg/h Sonatrach Plausible View
14 Jan 2024Oil & gas 596 kg/h Sonatrach Plausible View
8 Jan 2024Oil & gas 651 kg/h Sonatrach Plausible View
31 Dec 2023Oil & gas 1,699 kg/h Sonatrach Plausible View
30 Dec 2023Oil & gas 2,175 kg/h Sonatrach Plausible View
22 Dec 2023Oil & gas 538 kg/h Sonatrach Plausible View
18 Aug 2023Oil & gas 254 kg/h Sonatrach Plausible View
7 Aug 2023Oil & gas 281 kg/h Sonatrach Plausible View
27 May 2023Oil & gas 246 kg/h Sonatrach Plausible View
3 May 2023Oil & gas 1,963 kg/h Sonatrach Plausible View
25 Apr 2023Oil & gas 2,542 kg/h Sonatrach Plausible View
31 Mar 2023Oil & gas 2,526 kg/h Sonatrach Plausible View
23 Mar 2023Oil & gas 509 kg/h Sonatrach Plausible View
1 Mar 2023Oil & gas 716 kg/h Sonatrach Plausible View
10 Jan 2023Oil & gas 1,305 kg/h Sonatrach Plausible View
24 Dec 2022Oil & gas 557 kg/h Sonatrach Plausible View
17 Jun 2022Oil & gas 1,602 kg/h Sonatrach Plausible View

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