L&T Wraps Up 120 km Of Aramco Master Gas System Expansion Project

Image Courtesy: Aramco
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A major project completed by the engineering and construction giant Larsen and Toubro (L&T) has involved a major pipeline project undertaken by Saudi Aramco. Its main motive is to expand its Master Gas System to Phase 3 (MGS -III), and this milestone has been achieved by the completion of a 120-kilometre portion of the pipeline.

This section, EWG-03, was done by an engineering, procurement and construction (EPC) contract and installed high-level automated welding equipment provided by Qapqa. Miscellany According to project officials, automation provided high precision, consistency, and efficiency and the rate of repair was extremely low, at 0.6 percent.

The recently developed stretch is a part of the larger project of Aramco aimed at the expansion of the gas evacuation and distribution system. The Master Gas System Expansion will be designed to increase energy dependability, help Saudi Arabia increase industrial growth, and cater to the increasing domestic demand for natural gas in Saudi Arabia.

The Western Gas System is made stronger when the EWG-03 section is completed, which ensures that it has a more flexible and resilient energy supply chain in the country. According to industry observers, such projects are essential to the long-term vision of Saudi Arabia of diversification of the energy mix and to the maintenance of the flow of fuel to the power plants, industry, and major sectors of the economy.

L&T is among the biggest infrastructure companies in the Middle East, and it has been actively engaged in a number of high-value oil and gas projects within the region. The capacity to install new construction technologies and deliver in the shortest possible time has strengthened its image as a reliable partner to Saudi Aramco.


According to the company, the successful completion of the section is an indication that it is committed to embracing the next-generation techniques, including automated welding that not only minimizes defects but also maximizes the overall safety of the project and the rate of completion.

The Master Gas System Expansion Phase 3 is a multi-billion-dollar initiative to expand the capacity and efficiency of the gas transmission network of the Kingdom by the Saudi Aramco company. The expansion, once it goes fully operational, will aid in the integration of new gas sources into the grid, decreasing the use of liquid fuels, and contributing to the needs in the industrial and power generation in the country.