Get our introductory offer at only
*$0.99/month for first 3 months
$29.90/month for the next 9 months
OIL and Natural Gas Corp (ONGC), India's biggest explorer, is preparing to spend on its biggest ever crude binge as sub-US$50 oil halves the cost of rigs and services.
State-run ONGC is contracting as many as five deepwater drill ships and dozens of jack-up rigs as it