In May 1998, Saudi Arabia was the only country that was taken in complete confidence by Prime minister Nawaz Sharif on Pakistan's decision on performing atomic test in weapon-testing laboratories-III (WTL-III) in the region of the Chagai Hills. After he ordered the atomic tests (see codenames: Chagai-I and Chagai-II), Saudi Arabia, along with United Arab Emirates, were the only countries to backed Pakistan and congratulated the country for making the "bold decision". Furthermore, Saudi Arabia promised to supply 50,000 barrels per day of free oil to help Pakistan cope with likely economic sanctions in the aftermath [citation needed]