Oil tankers 'go dark' off Venezuela to evade US sanctions

Russian Cargo Ships Spotted 'Going Dark' to Evade Sanctions

Report: New players help Maduro evade tanker sanctions – ABC4 Utah

All About the Shadow Tanker Fleet That Can Help Russia Sidestep Sanctions - Bloomberg

Sanctions during the Venezuelan crisis - Wikipedia

Russia Following Iran's Cue, Changes Flag To Evade US Sanctions

Oil Tanker Evading U.S. Sanctions on Venezuela

Shadow' Tanker Fleet Raises Risk of Accidents

An Oil Tanker Ablaze in the South China Sea Is a Global Problem - Bloomberg

Guyanese Critic - VENEZUELAN CRUDE BEING SHUNED BY COMPANIES SEEKING TO AVOID U.S. SANCTIONS MEXICO CITY/SINGAPORE (Reuters) - Tankers carrying nearly two months' worth of Venezuelan oil output are stuck at sea

The Iranian armada of 'ghost' ships carrying Russian oil is growing, evading the intensifying Western sanctions on Moscow crude

Iranian sanctions evasion and the Gulf's complex oil trade

Venezuela's Secret Weapon: A “Dark Fleet” Of Oil Tankers

Oil Tanker Evading U.S. Sanctions on Venezuela