The National Drug Law Enforcement Agency (NDLEA) has dismantled a large-scale clandestine methamphetamine production laboratory hidden inside a forest in Oyo State, arresting a Mexican chemist and four Nigerian suspects in one of the country’s most significant anti-narcotics operations in recent years.
The intelligence-led raid was carried out on June 17, 2026, at Tapa Village, where operatives uncovered a heavily fortified facility allegedly used for the illegal production of synthetic drugs.
Among those arrested was Mexican national Jose Villa Ochoa, who investigators identified as a chemist allegedly involved in the operation of the laboratory. Four Nigerian suspects—Maxwell Uche Nevoh, Olatunji Yusuf, Bankole Akeem Owolabi, and Ganiu Monsiu—were also taken into custody.
During the operation, NDLEA officers recovered large quantities of precursor chemicals and sophisticated manufacturing equipment, including approximately 1,800 litres of phenylacetic acid, 300 litres of crystalline substances, chemical reactors, distillation units, and other materials believed to be used in methamphetamine production.
The Chairman and Chief Executive of the NDLEA, Brigadier General Mohamed Buba Marwa (rtd), described the raid as a major victory against international drug trafficking networks seeking to establish Nigeria as a centre for synthetic drug production.
Marwa commended the operatives involved in the mission, emphasizing that the agency would continue to deploy intelligence, surveillance, and international cooperation to identify and dismantle criminal drug networks operating within the country.
He warned drug cartels that Nigeria would not become a safe haven for illicit drug production, stressing that the NDLEA would pursue traffickers wherever they operate.
The discovery comes shortly after another major methamphetamine laboratory was uncovered in neighbouring Ogun State, raising concerns among security agencies about attempts by transnational criminal groups to establish synthetic drug manufacturing hubs in Nigeria’s South-West region.
Security experts note that clandestine drug laboratories pose serious risks beyond trafficking, including environmental pollution, fire hazards, and threats to nearby communities due to the dangerous chemicals involved in production.
The operation highlights the increasing sophistication of drug trafficking organisations and the importance of sustained intelligence-sharing between Nigerian authorities and international partners in disrupting cross-border criminal enterprises.
The NDLEA has stated that investigations are ongoing to uncover the wider network behind the laboratory, including possible local and international collaborators, sources of chemicals, and distribution channels for the illicit substances.
