ONGC Gas Discovery in Mahanadi Basin: Why It Matters for India

ONGC Gas Discovery in Mahanadi Basin: Why It Matters for India

ONGC has discovered natural gas in the deepwater Mahanadi Basin, around 43 km off the Odisha coast, potentially adding to India’s domestic energy resources. The discovery was made in the MDW-28 well, drilled in waters about 770 metres deep, with the well reaching a depth of approximately 1,450 metres.

ONGC said gas flowed from the well for three days at encouraging rates and maintained pressure. However, the company has not yet disclosed the flow rate or estimated size of the gas accumulation, meaning further appraisal will be required before its commercial potential can be established.

The Mahanadi Basin is a large sedimentary basin extending from the Mahanadi river delta into the Bay of Bengal. Over millions of years, sediments accumulated in the region, creating geological formations capable of trapping hydrocarbons such as oil and natural gas. Much of the basin lies offshore, making exploration technically complex and expensive.

The discovery could be significant because India imports a substantial share of its energy requirements, including natural gas. Domestic production can support sectors such as electricity generation, fertiliser manufacturing, city gas distribution and industry.

ONGC had earlier reported the Utkal and Konark gas discoveries in the basin in 2024. The MDW-28 well is the first of four wells planned in the current exploration campaign. Further drilling and testing will determine whether the latest discovery contains commercially recoverable reserves.

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Published: 3h ago

cricket blog team

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