Methane Leaks
Oil & gas · Sporadic

Methane emitter IRN_S_013

Transmission Compressor Station in Iran. Satellites have detected 13 methane plumes here since 30 Apr 2023, most recently on 3 Jun 2025.

13
Plumes
6
Plumes, last 12 months
17,987 kg/h
Largest detected rate
5,674 kg/h
Typical (median) rate
Satellite map of methane plume locations in IRN_S_013
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Who likely operates it

National Iranian South Oil Company Plausible

Parent company: National Iranian Oil Company

Evidence

  • NISOC, a NIOC subsidiary, operates the Khuzestan onshore fields (Ahvaz, Marun, Aghajari, Gachsaran).

Other candidates

  • National Iranian Oil Company Plausible
  • National Iranian Gas Company Weak (context only)

What do confidence levels mean?

Write to the operator

Response so far

Source type
Transmission Compressor Station
UNEP notified
Yes
Operator responded to UNEP
No
First seen
30 Apr 2023
Last seen
3 Jun 2025
Coordinates
30.83416, 50.70256 · Open in Google Maps (satellite)

Plume history

3 Jun 2025: 7,875 kg/h30 May 2025: 11,672 kg/h2 Dec 2024: 2,011 kg/h16 Oct 2024: 1,231 kg/h25 Aug 2024: 5,674 kg/h29 Jul 2024: 17,987 kg/h25 Jun 2024: 8,469 kg/h21 Jun 2024: 4,554 kg/h23 Mar 2024: 7,542 kg/h26 Dec 2023: 627 kg/h29 Nov 2023: 1,143 kg/h2 Aug 2023: 12,974 kg/h30 Apr 2023: 929 kg/h 30 Apr 2023 3 Jun 2025 17,987 kg/h
Emission rate of each detected plume over time
Detected Emission rate Likely operator
3 Jun 2025Oil & gas 7,875 kg/h National Iranian South Oil Company Plausible View
30 May 2025Oil & gas 11,672 kg/h National Iranian South Oil Company Plausible View
2 Dec 2024Oil & gas 2,011 kg/h National Iranian South Oil Company Plausible View
16 Oct 2024Oil & gas 1,231 kg/h National Iranian South Oil Company Plausible View
25 Aug 2024Oil & gas 5,674 kg/h National Iranian South Oil Company Plausible View
29 Jul 2024Oil & gas 17,987 kg/h National Iranian South Oil Company Plausible View
25 Jun 2024Oil & gas 8,469 kg/h National Iranian South Oil Company Plausible View
21 Jun 2024Oil & gas 4,554 kg/h National Iranian South Oil Company Plausible View
23 Mar 2024Oil & gas 7,542 kg/h National Iranian South Oil Company Plausible View
26 Dec 2023Oil & gas 627 kg/h National Iranian South Oil Company Plausible View
29 Nov 2023Oil & gas 1,143 kg/h National Iranian South Oil Company Plausible View
2 Aug 2023Oil & gas 12,974 kg/h National Iranian South Oil Company Plausible View
30 Apr 2023Oil & gas 929 kg/h National Iranian South Oil Company Plausible View

Authorities you can notify

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