I’m Ryan Lem, founder of Rig Line Commodities, with over 14 years of hands-on experience in the offshore and commodity trading industry. I’ve worked every level of operations — from wet, demanding offshore decks to structuring high-value oil transactions across Europe and worldwide.

Through Rig Line Commodities, I’ve built a reputation for disciplined, transparent, and reliable execution in physical commodity markets. I don’t trade stories or shortcuts — I focus on structure, procedure, and reputation, ensuring every transaction moves smoothly from vessel to terminal to buyer.

This eBook series is the culmination of years of real-world operational knowledge, designed to help brokers, mandates, and intermediaries operate with institutional-level discipline, protect their reputation, and execute transactions efficiently.

Execution over speculation. Structure over noise.