"I think the leak has been blown out of proportion. In course of drilling operations, minor leaks happen and it all depends on how the company responds to it. We had all emergency procedures in place. There was no blowout and all non-essential personnel were safely evacuated," a top ONGC official said.
Drilling rig Sagar Uday, was operating at NS platform in Mumbai High North oil and gas field on well number NSBX for side-tracking. The depth reached is around 1,183 metres.