New & Upcoming Projects in Oil & Gas / Refinery Projects in Tamil Nadu

53 upcoming and ongoing oil & gas / refinery projects in Tamil Nadu worth ?1.92 lakh crore, with investment, location, project stage and latest status. Last updated 07 Sep 2026.

Projects tracked
53
Total investment
₹1.92 lakh crore
Projects above ₹100 Cr
32
Added in the last 30 days
0

Latest oil & gas / refinery projects in Tamil Nadu

Showing 1–5 of 53
  1. Pre Project Stage Oil & Gas / Refinery Updated

    Rs.15943 Million offshore drilling expansion project for 5 new development and production wells in Tamil Nadu.

    Tamil Nadu From 5000 Million to 49999 Million

    An expansion project involving offshore drilling of 5 new development and production wells within the existing PY3 Oil Field (CY-05/90/1 Block) in the Cauvery Basin, off the coast of Tamil Nadu. The project aims to raise crude oil output from 10,000 BBL/day to 25,000 BBL/day and… Read more

    View project
  3. Under Implementation Oil & Gas / Refinery Updated

    Rs.2050 Million New Pipeline Laying Project in Chennai, Tamil Nadu

    Tamil Nadu From 1000 Million to 4999 Million

    A new pipeline project is underway in Ennore, Chennai, involving the installation of a 28-inch desalinated water pipeline and a 10-inch reject water pipeline connecting a refinery to a desalination plant. With an estimated cost of Rs. 2,050 million, construction began in January… Read more

    View project
  4. Under Implementation Oil & Gas / Refinery Updated

    Rs.4500 Million Marine Terminal Facility Upgradation Project in Cuddalore, Tamil Nadu

    Tamil Nadu From 1000 Million to 4999 Million

    A Marine Terminal Facility Upgradation Project is planned in Cuddalore, Tamil Nadu, with an estimated cost of Rs. 4,500 million. It includes jetty modifications, additional loading arms, mooring dolphins, dredging, a fire water pump house, pipelines, and a 20 MLD desalination pla… Read more

    View project