Feb 09: What is the latest development in the filling of underground strategic crude caverns with crude oil. 8Details are given here of the agreement with Abu Dhabi National Oil Company (ADNOC) of UAE for filling up one of the two caverns at Mangalore SPR facility. The other cavern at Mangalore has already been filled by Government. 8A similar filling exercise is now being undertaken for the Padur underground cavern Click on Reports for more