Spills · oil
On november 23, 2025, an asset of hilcorp released an unknown quantity of crude oil into terrebonne bay,…
Crude Oil Spill At Hilcorp Asset; Terrebonne Bay, Louisiana · La · NOAAORR-11088
- issued
- 2025-11-23 00:00Z
- status
- cancelled 2025-12-07 00:00Z
- self-cancels
- 2025-12-07 00:00Z
- authority
- NOAA OR&R
- sea
- Gulf of Mexico
- position
- 29.212, -90.503
- source
- incidentnews · first seen 2026-09-03 15:09Z
Original warning text
Crude Oil Spill at Hilcorp Asset; Terrebonne Bay, Louisiana. LA. 1. On November 23, 2025, an asset of Hilcorp released an unknown quantity of crude oil into Terrebonne Bay, Louisiana. The release produced a 2-mile slick/sheen. The release has been secured. An Oil Spill Response Organization (OSRO) was onsite. The U.S. Coast Guard requested a fate and trajectory analysis from NOAA. 2. THREAT: OIL. 3. POSITION 29.212N 090.503W. NOAA INCIDENTNEWS 11088: https://incidentnews.noaa.gov/incident/11088
This area · spills & pollution incidents
1133 within 180 nm since 1970 · 40 in the last 12 months · 3 in force now
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- Crude oil spill and in-situ burn at tpic; south pass 24, pilottown, louisiana2026-08-26
- Intermittent oil sheen; flower garden banks national marine sanctuary, bright bank2026-08-25
- 8X38+5H dauphin island, al, USA2026-08-24
- Mystery sheen at south pass 29; port eads, louisiana2026-08-13
- Mystery oiled shoreline at holly beach; cameron parish, louisiana2026-07-10
- Johnson bayou, la2026-06-17
Season · when spills & pollution incidents happen here
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month of issue, all years in the archive
Timeline · 2 messages since 2025-10-31 · closed 2025-12-07
- Oil discharge at castex energy–lafourche 23 #1 well site; golden meadow, louisiana2025-10-31 → 2025-11-14
- On november 23, 2025, an asset of hilcorp released an unknown quantity of crude oil into terrebonne bay,… this message2025-11-23 → 2025-12-07
joined by proximity
Nearby now · within 120 nm
Worldwide now
8 spills & pollution incidents in force · see all
Spills
Oil and chemical spills, groundings and vessel casualties with a pollution threat: NOAA IncidentNews responses since 1957, and spill-response areas broadcast as navigational warnings. All current spills & pollution incidents →
Not for navigation. This is a re-rendering of an official navigational warning for awareness; mariners must use official NAVAREA broadcasts and their national MSI service.