Archive · 25 Jul 2026
India Starts Deepwater Drilling in Mahanadi Basin
India has started drilling its first deepwater appraisal well, called MN-DWN18-1-HD, in the Mahanadi Offshore Basin.
This is a big step towards making India more self-reliant in energy.
The government has been working on reforms for the past decade to improve exploration and production of oil and gas.
They have opened up almost all offshore areas for exploration and have made big investments in technology and data.
The goal is to find new resources and make the most of existing ones.
The minister said this is just the beginning of a new chapter for India's energy security.
The drilling campaign is part of the government's Samudra Manthan mission and is expected to boost domestic oil and gas production.
India has started drilling its first deepwater appraisal well, MN-DWN18-1-HD, in the Mahanadi Offshore Basin.
The government has implemented reforms to improve exploration and production of oil and gas.
Nearly 81% of India's active exploration acreage has been awarded after 2014.
The government has invested in geoscientific data generation through various initiatives.
The goal is to discover new hydrocarbon resources and maximize recovery from existing assets.
- Who
- Union Minister for Petroleum and Natural Gas Hardeep Singh Puri
- What
- Commencement of drilling the first appraisal well, MN-DWN18-1-HD, in the Mahanadi Offshore Basin
- When
- Saturday
- Where
- Mahanadi Offshore Basin
- Why
- To strengthen India's domestic production capability and reduce import dependence
Government Perspective
Environmental Concerns
Energy Security vs. Environmental Impact
Government Perspective
The government emphasizes the importance of drilling for energy security and self-reliance.
Environmental Concerns
Environmental groups may raise concerns about potential ecological impacts of offshore drilling.
- Well Name
- MN-DWN18-1-HD
- Location
- Mahanadi Offshore Basin
- Minister
- Hardeep Singh Puri
- Policy
- Hydrocarbon Exploration and Licensing Policy (HELP)
- Programme
- Open Acreage Licensing Programme (OALP)
- Investment
- USD 4.3 billion
- Wells Drilled
- 674
- New Discoveries
- 5
- Monetised Discoveries
- 7