Methane emitter CHN_S_863
Offshore platform in China. Satellites have detected 6 methane plumes here since 27 Mar 2026, most recently on 21 Apr 2026.
6
Plumes
6
Plumes, last 12 months
44,379 kg/h
Largest detected rate
13,344 kg/h
Typical (median) rate
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Who likely operates it
We don't have enough evidence to name an operator for this site yet. If you know who runs it, tell us below.
Other candidates
- PetroChina Weak (context only)
Response so far
- Source type
- Offshore platform
- UNEP notified
- Yes
- Operator responded to UNEP
- No
- First seen
- 27 Mar 2026
- Last seen
- 21 Apr 2026
- Coordinates
- 20.50701, 109.51824 · Open in Google Maps (satellite)
Plume history
| Detected | Emission rate | Likely operator | |
|---|---|---|---|
| 21 Apr 2026Oil & gas | 13,321 kg/h | Not yet attributed | View |
| 21 Apr 2026Oil & gas | 13,344 kg/h | Not yet attributed | View |
| 13 Apr 2026Oil & gas | 10,206 kg/h | Not yet attributed | View |
| 11 Apr 2026Oil & gas | 44,379 kg/h | Not yet attributed | View |
| 6 Apr 2026Oil & gas | — | Not yet attributed | View |
| 27 Mar 2026Oil & gas | 14,226 kg/h | Not yet attributed | View |
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.
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