Air and Saturation Diving are the activities on which the company’s core business is based. The most common services carried out by Rana are Inspection, Repair and Maintenance (IRM), assistance to pipelay and construction (tie-ins), but we also provide a wide range of complementary services, such as subsea engineering, DSV charter, project management, ROV and survey, port services and so forth.
Diving is an essential part of the offshore oil and gas industry, at every stage of the process from drilling, construction, production and decommissioning
Design analysis and technical aspects of Subsea and Offshore structures/Mechanical engineering
Rana’s project managers are engineers with a thorough knowledge of our company, engineering and technology
Inspection helps to assess the integrity of a structure. Repair and Maintenance include a wide variety of tasks
As pipeline connections or “tie-ins”, mooring systems, anodes, PLEM, risers, hoses, SPMs and loading terminals.
Operations in wellheads and subsea trees as installation, function testing and repairing of stuck or faulty valves and actuators
check the stinger accurately, ensure that the pipeline rides smoothly in the stinger and the pipeline head and cables
We work alongside experts to provide services such as Positioning, Geophysical surveys, Data recording & reporting, Rope access.
Some Diving Support Vessel (DSV) have multi-role function others are designed for supporting divers.