(AP) — Indonesian rescuers and firefighters on Saturday searched for possible victims under the rubble of charred houses and buildings after a large fire broke out at a fuel storage depot in the capital, killing at least 15 people and leaving 16 others missing.

The Plumpang fuel storage station, operated by state-run oil and gas company Pertamina, is near a densely populated area in the Tanah Merah neighborhood in North Jakarta. It supplies 25% of Indonesia’s fuel needs.

At least 260 firefighters and 52 fire engines managed to extinguish the blaze just before midnight on Friday after a fire spread through the neighborhood for more than two hours, fire officials said. They were working to secure the area on Saturday.

Video of the fire broadcast on television late Friday showed hundreds of people in the community running in panic while thick plumes of black smoke and orange flames filled the sky and firefighters battled the blaze.

A preliminary investigation showed the fire broke out when a pipeline ruptured during heavy rain, possibly from a lightning strike, said Eko Kristiawan, Pertamina’s area manager for the western part of Java.

Residents living near the depot said they smelled a strong odor of gasoline, causing some people to vomit, after which thunder rumbled twice, followed by a huge explosion around 8 p.m

Sri Haryati, a mother of three children, said the fire began to spread in their neighborhood about 20 minutes later, causing sudden panic among residents.

“I was crying and immediately grabbed our valuable documents and ran with my husband and children,” Haryati said.

She said she heard smaller blasts that echoed across the residential neighborhood as orange flames jumped from the depot compound and columns of black smoke billowed.

Data from the Indonesian Red Cross’ command center said the death toll had been revised to 15 from 17 after authorities found that some victims were counted twice. Rescuers continued searching for 16 people who were reported missing or separated from their families amid the chaos. About 49 people were receiving treatment in five hospitals, some of them in critical condition.

Acting Jakarta Governor Heru Budi Hartono said about 600 displaced people were being taken to temporary shelters at government offices, a Red Cross command post and a sport stadium.