Naval_Battle_of_Balikpapan

The First Battle of Balikpapan took place on 23–25 January 1942, off the major oil-producing town and port of Balikpapan, on Borneo, in the Netherlands East Indies. After capturing mostly-destroyed oilfields at Tarakan, Japanese forces send an ultimatum to the Dutch that they would be executed if they destroyed the oilfields there, to no avail.
After destroying the oilfields, Dutch forces retreated inland, taking up positions in and around Samarinda II Airfield, while the Japanese landed and seized the also-destroyed refineries. Shortly thereafter, an American naval task force ambushed the invasion convoy and sank multiple transport ships, but they ultimately failed to stop Japan from swiftly occupying Balikpapan.