Oil and Natural Gas Corporation (ONGC) has spudded its first deepwater exploration well, MN-DW18-1-H-D, in the Mahanadi Basin under the Government’s Samudra Manthan Mission. The well is being drilled about 23 nautical miles from Konark off the Odisha coast, marking the start of one of India’s most challenging deepwater exploration campaigns. Major exploration milestone The […]