ONGC Tripura Asset Drilling & Workover Rig Calibration and Maintenance Services

Work Description - NA

Oil and Natural Gas Corporation Limited (ONGC), operating under the Ministry of Petroleum and Natural Gas, is seeking qualified service providers for the **periodic calibration, maintenance, and servicing of field drilling rigs and workover rigs** for the ONGC Tripura Asset, Agartala. This tender, identified by Bid Number GEM/2026/B/7989660, requires services for a **three-year period**. The bid submission window opens on **September 2, 2026, at 6:22 PM** and closes on **September 23, 2026, at 3:00 PM**. A mandatory Earnest Money Deposit (EMD) of **₹85,000.0** is required. The physical location for this opportunity is the 799014 Badarghat Complex, Agartala. Interested parties are invited to submit their proposals within the stipulated timeframe to ensure their participation in this critical operational support requirement for ONGC's drilling and workover activities.