Oil And Natural Gas Corporation Tender

Work Description - Hiring Of Services For 3d Broadband Seismic Data Acquisition And Processing In Western Offshore, India

Oil and Natural Gas Corporation Limited (ONGC), a Public Sector Undertaking, invites global tenders for the hiring of services for 3D Broadband seismic data acquisition and processing in Western offshore, India, with Tender Reference Number ZV5AC25009. This tender, categorized as a service, involves a fixed-rate contract. Key dates to note include the document download and bid submission end date of January 15, 2026, at 03:00 PM, and a bid opening date of January 16, 2026, at 03:30 PM. The EMD amount is ₹4,44,89,000. Interested parties can download the tender documents from December 5, 2025, and submit bids starting January 8, 2026. A pre-bid meeting will be held on December 17, 2025, at 11:00 AM in Mumbai. The tender documents consist of technical and commercial bids, along with the BOQ, to be submitted in two covers. The bid validity period is 120 days, and the work is expected to be completed within 380 days.