ONGC, OIL eye ₹3,200cr stratigraphic drilling campaign: What is it?
State-run oil explorers Oil and Natural Gas Corporation (ONGC) and Oil India Limited (OIL) are gearing up for a major…
Breaking News & Insights
State-run oil explorers Oil and Natural Gas Corporation (ONGC) and Oil India Limited (OIL) are gearing up for a major…