Fishermen collecting the dead crab from his crab cage in the mangrove water that was contaminated from oil spill in Kariangau village, Balikpapan Bay, East Kalimantan. An oil spill off Balikpapan bay in Borneo island that led to five deaths and the declaration of a state of emergency, was caused by a burst undersea pipe belonging to Indonesia's state oil company Pertamina.