The Oklahoma Bureau of Narcotics seizes 18 kilos of methamphetamine during an investigation.

OBN Director Donnie Anderson says the agency and the District 21 Drug Task Force are investigating an organization suspected of moving large shipments of meth into communities across central Oklahoma. A recent search warrant at a residence led to the seizure and the arrest of a key target in the investigation.

OBN says additional arrests are expected. More information will be provided as it is received.