One letter from Chinese diplomats to Indonesia’s foreign ministry clearly told Indonesia to halt drilling at a temporary offshore rig because it was taking place in Chinese territory, according to Muhammad Farhan, an Indonesian lawmaker on parliament’s national security committee, which was briefed on the letter. “Our reply was very firm, that we are not going to stop the drilling because it is our sovereign right,” Farhan told Reuters.
A spokesman for Indonesia’s foreign ministry said: “Any diplomatic communication between states is private in nature and its content cannot be shared.” He declined further comment.