ONGC Begins Gas Production from $1 Billion Daman Project

ONGC Hits Major Milestone

Oil and Natural Gas Corporation Limited (ONGC) announced a significant operational achievement on March 29, 2026, with the commencement of gas production from its Daman Upside Development Project (DUDP). This milestone marks the successful monetization of a project with a capital expenditure of approximately USD 1 billion. The first flow of gas from Platform B-12-24P in the western offshore block signals a major step forward in bolstering India's domestic energy production.

Project Overview and Rapid Execution

The Daman Upside Development Project is strategically located in the Arabian Sea, about 180 kilometers northwest of Mumbai and 80 kilometers south of Pipavav, Gujarat. The project's successful execution in less than two years is a testament to ONGC's robust project management capabilities and its adoption of innovative technologies. This accelerated timeline was achieved through efficient planning and the use of advanced techniques, including Drill-Deck technology, which streamlined the development process and brought the asset online ahead of typical schedules for projects of this scale.

Operational Commencement at Platform B-12-24P

The core of this achievement is the commissioning of Platform B-12-24P. Gas from this platform is now being successfully transported to ONGC's processing plant in Hazira, Gujarat. This initial flow represents the first phase of monetization for the DUDP. The company has confirmed that production from all wells associated with the project will be ramped up in a phased manner. This systematic approach ensures operational stability and allows for the optimization of reservoir performance as production gradually increases to its full potential.

Strategic Significance for India's Energy Security

The DUDP's commissioning is a crucial development for India's energy landscape. As the nation's largest oil and gas producer, ONGC contributes approximately 70% of India's crude oil and 84% of its natural gas. New projects like the DUDP are vital for increasing domestic output and reducing the country's reliance on imported energy. By enhancing the domestic supply of natural gas, a cleaner-burning fuel, the project aligns with national goals for greater energy security and a more sustainable energy mix. This achievement reinforces ONGC's central role in meeting India's growing energy demands.

Market Reaction and ONGC's Financials

The market has responded positively to ONGC's consistent operational performance and strategic project execution. On March 27, 2026, just prior to the formal announcement, ONGC's stock closed at ₹281.95, reflecting a significant gain of 4.35% in a single day. The company's strong fundamentals, including a market capitalization of ₹3,54,701 crore and a price-to-earnings ratio of 9.34, underscore investor confidence. The successful monetization of the $1 billion DUDP is expected to contribute positively to the company's revenue streams and further strengthen its financial position.

Key Project Details at a Glance

Phased Production and Future Outlook

With the initial gas flow now established, ONGC's focus will shift to the systematic ramp-up of production from the Daman field. This phased approach is standard for large-scale offshore projects, allowing engineers to monitor well performance and optimize output efficiently. The successful and timely completion of the DUDP sets a positive precedent for ONGC's future offshore projects. The returns generated from this investment will support the company's ongoing exploration and production activities, contributing to its long-term growth and its mission to secure India's energy future.

Analysis: A Boost for Domestic Supply

The successful commissioning of the Daman project is more than just an operational update; it is a strategic victory. It demonstrates that large, capital-intensive energy projects can be delivered on an accelerated schedule through effective management and technology. For the Indian market, every additional cubic meter of domestic gas reduces the need for costly LNG imports, which are subject to volatile international prices. This project, therefore, has a direct impact on the national economy by improving the trade balance and providing a more stable energy supply for industries and consumers.

Conclusion: A Landmark Achievement

ONGC's commencement of gas production from the Daman Upside Development Project is a landmark achievement. The successful monetization of this USD 1 billion asset in under two years highlights the company's technical expertise and execution efficiency. As production is gradually ramped up, the DUDP will play a crucial role in enhancing India's domestic natural gas output, reinforcing the nation's journey towards greater energy self-reliance.