The fire engulfed exploration well No.90 in the north-east wing of Bulla-Deniz on August 17. The sea depth at the field is 26.5 metres.
According to SOCAR, ignition happened during drilling at a depth of 5868 metres.
An open gas blowout took place at 23:30 local time, August 17 which was followed by fire.
All 62 workers who were at the platform were evacuated to the shore, there were no casualties.