Reliance Industries Ltd (RIL) and state-run Oil and Natural Gas Corporation (ONGC) have entered into a strategic partnership to share offshore oil and gas resources, marking a major step towards improving efficiency and boosting India’s domestic energy production. The two companies signed a memorandum of understanding (MoU) during India Energy Week 2026.
The agreement focuses on sharing infrastructure, services and expertise across offshore exploration and production projects, particularly in deepwater and ultra-deepwater areas. Key regions covered under the pact include the Krishna-Godavari (KG) Basin on the east coast and the Andaman offshore blocks, where both RIL and ONGC operate adjoining or nearby fields.
As part of the collaboration, the companies will jointly use high-value assets such as drilling rigs, offshore platforms, processing facilities, pipelines, power systems, and marine infrastructure including platform supply vessels and multi-support vessels. The arrangement also covers specialised services such as well logging, project execution support and other technical operations required in offshore fields.
The primary objective of the partnership is to reduce operational costs, avoid duplication of infrastructure and improve asset utilisation in capital-intensive offshore projects. By sharing resources, both companies expect faster project execution, better logistical coordination and improved safety standards in challenging offshore environments.
ONGC said the MoU is in line with recent policy reforms, including the Oilfields (Regulation and Development) Amendment Act, 2025, which allows greater flexibility for operators to share facilities and infrastructure. The regulatory changes are aimed at encouraging collaboration, attracting investment and accelerating exploration and production activity in India’s oil and gas sector.
The partnership is also expected to strengthen emergency response mechanisms and operational resilience by enabling quicker access to vessels, equipment and technical support during critical situations.
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