Methane emitter IRN_S_135
O&G facility (generic) in Iran. Satellites have detected 3 methane plumes here since 26 Jun 2025, most recently on 23 Sep 2025.
3
Plumes
1
Plumes, last 12 months
5,781 kg/h
Largest detected rate
3,624 kg/h
Typical (median) rate
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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)
Response so far
- Source type
- O&G facility (generic)
- UNEP notified
- Yes
- Operator responded to UNEP
- No
- First seen
- 26 Jun 2025
- Last seen
- 23 Sep 2025
- Coordinates
- 30.67613, 49.7766 · Open in Google Maps (satellite)
Plume history
| Detected | Emission rate | Likely operator | |
|---|---|---|---|
| 23 Sep 2025Oil & gas | 5,781 kg/h | National Iranian South Oil Company Plausible | View |
| 28 Jun 2025Oil & gas | 3,624 kg/h | National Iranian South Oil Company Plausible | View |
| 26 Jun 2025Oil & gas | 1,093 kg/h | National Iranian South Oil Company Plausible | View |
Authorities you can notify
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