https://www.energywatch.in/oil-and-gas/samudra-manthan-dgh-to-open-monthly-windows-for-deepwater-oil-gas-blocks-under-special-oalp https://media.assettype.com/energywatch/2026-10-26/v6yenbc7/oil-rig.jpg hourly 2026-10-26T09:16:21.425Z