There are four types of terminals for receipt of crude oil. They include transfers through pipelines, trucks, railway tankers, and ship tankers. Custody transfer is the reconciliation and transfer of documents between the company and buyers. Different specifications are there for different terminals. e. marine, truck, and pipeline. This topic will discuss the supply chain, custody transfer challenges, specific challenges of marine terminals, refinery feeds receipt and product shipment, truck terminals and their challenges, product shipment via trucks, truck terminal plot diagrams, trucks loading control, truck terminal configuration, and control system architecture, specific challenges of pipeline terminals, challenge severity matrix of terminal operations, etc.