Rig spill causes oil slick off Australia Posted byadmin August 24, 2009 Crews worked Monday to disperse an oil slick that stretches 8 nautical miles through remote waters off the coast of northwestern Australia. Related posts: Australia declares disaster over oil spill Pennsylvania acid spill forces evacuations Acid spill forces hundreds from Denver hospital, school Man charged with arson in Australia wildfires A Blacklist for Websites Backfires in Australia