JAKARTA — Indonesia said Thursday it drove a Chinese coast guard vessel from contested waters in the South China Sea twice in recent days, the latest move by a Southeast Asian nation against Beijing’s actions in the strategic waterway.
Chinese vessels have occasionally entered Indonesia-claimed areas of the North Natuna Sea at the southern edge of the South China Sea, drawing protests from Jakarta.
“The China Coast Guard ship re-entered the Indonesian jurisdiction in the North Natuna Sea on Wednesday,” Indonesia’s Maritime Security Agency said in a statement Thursday.
The Indonesian coast guard intercepted the boat and drove it from the area, it said.
The agency said the vessel first entered contested waters on Monday and when an Indonesian ship tried to contact the Chinese boat by radio, the Chinese coast guard said the area was part of Beijing’s jurisdiction.
The ship was “disturbing the activity of a survey” being conducted by state-owned oil company Pertamina, it said.
The Indonesian coast guard shadowed the ship and drove it away.
Chinese foreign ministry spokesman Lin Jian told a regular press briefing Thursday that its coast guard vessels carried out “routine patrols in waters under China’s jurisdiction in accordance with international and domestic law”.
He said Beijing was “willing to strengthen communication and consultation with Indonesia” on maritime issues through their diplomatic channels.
Huge, unexploited oil and gas deposits are believed to lie under the South China Sea’s seabed, though estimates vary greatly.
