An explosion at a refinery owned by a Pertamina PT unit in western Indonesia injured nine people, the state energy firm said on Sunday, adding to two dozen deaths from two other fires over the past month.
The explosion late on Saturday in a gas compressor caused "minor" injuries from glass shards and damaged several houses in the city of Dumai on Sumatra island, PT Kilang Pertamina Internasional (KPI) said in a statement. The cause was under investigation.
