At least 37 people died in southern Nigeria on September 3 after inhaling toxic gas during an oil theft attempt from a pipeline in Rivers State.
The fatal incident occurred in Okrika, a coastal community located near Port Harcourt, the regional capital of Rivers State, according to local reports and emergency monitoring groups.
The Youths and Environmental Advocacy Centre (YEAC-Nigeria), a local non-governmental organization, reported that the victims suffered fatal inhalation after exposure to fuel from the Indorama petrochemical facility, and confirmed that many other individuals remain missing.

According to YEAC-Nigeria, a group of local youths attached a hose to a pipeline designed to transfer petroleum products from the Indorama Eleme Petrochemical complex. The pipeline feeds fuel directly to cargo vessels that dock in the area every two weeks to load petroleum products for international export.
The advocacy group stated that several bodies were seen floating in the adjacent river following the release of toxic fumes. Rescue teams and local residents have not yet recovered the floating bodies from the water.
Police investigation and search operations
The Rivers State Police Command confirmed that the tragic incident took place in Okrika. Police officials stated that formal investigations into the circumstances surrounding the gas release have commenced, though authorities have not yet released an official casualty count.
Nigerian news outlet ARISE News also reported that at least 37 people were feared dead in the Rivers pipeline tragedy as law enforcement officers secured the site to determine the cause of the gas leak.
Background on oil theft in the Niger Delta
Pipeline sabotage and illegal oil siphoning, commonly known as oil bunkering, are frequent occurrences across the oil-rich Niger Delta region. Tapping into high-pressure pipelines to extract crude oil and refined fuels remains a primary driver of severe environmental degradation and industrial accidents in southern Nigeria.
The Niger Delta spans several states in southern Nigeria and contains the bulk of the nation's energy infrastructure. The Indorama Eleme Petrochemical complex, situated near Port Harcourt, operates as one of the largest petrochemical manufacturing plants in West Africa, supplying plastics and liquid petroleum products for domestic use and export.
Illegal pipeline tapping involves breaching pressurized lines without industrial safety equipment. Exposure to concentrated hydrocarbon vapors and toxic petrochemical gases in open or low-lying coastal areas can lead to rapid oxygen displacement and fatal respiratory failure.
Ongoing recovery efforts
Local authorities and community leaders in Okrika continue to assess the area while monitoring the river for missing persons. Police investigations remain ongoing as officials work to clear the site and prevent further environmental contamination from the breached line.
