Oklahoma Trafficking in Illegal Drugs is the act of transporting illegal drugs across state borders for the purpose of sale and distribution. Oklahoma's laws and penalties for drug trafficking are among the most severe in the country. Trafficking in illegal drugs in Oklahoma can include the sale, distribution, or transportation of heroin, cocaine, methamphetamine, marijuana, and other controlled substances. The penalty for conviction of drug trafficking in Oklahoma can include hefty fines, lengthy prison sentences, and, in some cases, the forfeiture of personal property. There are different types of Oklahoma Trafficking in Illegal Drugs, including: large-scale trafficking, transporting drugs across state borders, selling drugs to minors, and manufacturing or cultivating controlled substances.