In the future, we will face the problems of lack of fresh water, safe residences, energy and food. The solution will be ocean farming using old oil platforms as a reliable anchor base in the middle of the ocean. Currently, only in the North Sea there are more than 1.4 thousand oil and gas platforms. Self-sufficient energy base will make it possible to extract minerals to heal and secure the steel structure. Entities can block high waves of superstorms, ... Modular platform , artificial lakes, submarine fields, energy atoll will become part of the ocean farms of the future. And the ocean, where life on Earth arose, will once again become a source of critical life resources for humanity.