Oil Spill at Erha FPSO OML 133/ offshore

Incident 004/2026 · ESSO · 17 Feb 2026

NOSDRA Oil Spill Monitor · source recordLatest observation: 17 Feb 2026Retrieved: 1 Nov 2026

Incident date17 Feb 2026Source field: incidentdate

Estimated quantity0.01 bblAn estimate where the source supplies one

Quantity recoveredNot suppliedNot assumed to be zero

Evidence0Source attachment links

Incident location

4.33583, 5.35167

Oil spill

CompanyESSO

Reported17 Feb 2026

StateOndo

LGAErha FPSO OML 133/ offshore

ContaminantCrude oil

CauseOperational/maintenance error

FacilityFlowline

HabitatOffshore

Estimated spill areaNot supplied

JIV dateNot supplied

Observed silvery sheen on the portside of the FPSO, traced to a blocked open drain tank liquid outlet