Methane plume detected in China
On 15 Oct 2023, the EMIT - NASA satellite saw methane escaping at about 1,727 kg/h from an oil & gas site.
Evidence packet
If it continued at this rate for 24 hours it would release about 41.4 tonnes of methane.
- Detected
- 15 Oct 2023 · 07:55 UTC
- Satellite
- EMIT - NASA
- Sector
- Oil & gas
- Wind
- Plume drifting towards the W · 2.5 m/s
- Coordinates
- 37.30224, 94.28925
Open in Google Maps (satellite) - UNEP plume ID
58dc6773-53a9-4e44-93ce-bceea31ea6a3
Likely operator
PetroChina Plausible
PetroChina's Qinghai Oilfield operates the Qaidam basin.
Emitting site
CHN_S_013 · Well head
4 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.
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Cite as: UNEP IMEO MARS plume 58dc6773-53a9-4e44-93ce-bceea31ea6a3, via Methane Leaks (https://www.methaneleaks.com/plume/58dc6773-53a9-4e44-93ce-bceea31ea6a3), accessed 4 Oct 2026.