Offshore oil rigs are certainly fascinating platforms: colossal and majestic, they are erected in the vastness of the open sea and stand as a remarkable testament of human engineering, blending innovation with a deep understanding of the challenges posed by their environment. To many, these awe-inspiring structures represent a continuous source of curiosity: how do they get built, transported, and, especially, erected? In this article, we aim to answer all these questions by diving into