Methane plume detected in Iran
On 18 Oct 2023, the EMIT - NASA satellite saw methane escaping at about 6,352 kg/h from an oil & gas site.
Evidence packet
If it continued at this rate for 24 hours it would release about 152 tonnes of methane.
- Detected
- 18 Oct 2023 · 10:13 UTC
- Satellite
- EMIT - NASA
- Sector
- Oil & gas
- Wind
- Plume drifting towards the SE · 2.2 m/s
- Coordinates
- 31.3006, 49.12098
Open in Google Maps (satellite) - UNEP plume ID
c640513e-e2a3-4775-b84e-47d51550a6c7
Likely operator
National Iranian South Oil Company Plausible
NISOC, a NIOC subsidiary, operates the Khuzestan onshore fields (Ahvaz, Marun, Aghajari, Gachsaran).
Emitting site
IRN_S_004 · Gas disposal facility
16 plumes detected at this site
Status
UNEP has not recorded a notification for this plume.
Nobody has reported contacting the operator through Methane Leaks yet.
Push for action
Find the operator's contact details and send a ready-made, evidence-based email in about two minutes.
Write to the operator →Authorities you can notify
Is this attribution wrong?
If you operate this site, or know who does, tell us. Operators get a right of reply, and corrections are reviewed within a week.
Get alerts for IRN_S_004
We'll email you when UNEP publishes new plumes here. No account needed. Unsubscribe in one click.
We only use your email to send these alerts.
Cite as: UNEP IMEO MARS plume c640513e-e2a3-4775-b84e-47d51550a6c7, via Methane Leaks (https://www.methaneleaks.com/plume/c640513e-e2a3-4775-b84e-47d51550a6c7), accessed 5 Oct 2026.