Methane plume detected in Argentina
On 21 Mar 2025, the Sentinel-2 - ESA satellite saw methane escaping at about 1,819 kg/h from an oil & gas site.
Evidence packet
If it continued at this rate for 24 hours it would release about 43.7 tonnes of methane.
- Detected
- 21 Mar 2025 · 14:11 UTC
- Satellite
- Sentinel-2 - ESA
- Sector
- Oil & gas
- Wind
- Plume drifting towards the N · 3.9 m/s
- Coordinates
- -46.61003, -68.04954
Open in Google Maps (satellite) - UNEP plume ID
65a75d57-1050-4f23-8c60-7cc60208ebce
Likely operator
We don't have enough evidence to name an operator for this site yet. If you know who runs it, tell us below.
Emitting site
ARG_S_014 · Flare
7 plumes detected at this site
Status
UNEP notified the government about this plume.
Nobody has reported contacting the operator through Methane Leaks yet.
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Cite as: UNEP IMEO MARS plume 65a75d57-1050-4f23-8c60-7cc60208ebce, via Methane Leaks (https://www.methaneleaks.com/plume/65a75d57-1050-4f23-8c60-7cc60208ebce), accessed 6 Oct 2026.