Maybe this will help: Turkmenistan wants to close the "Gates Of Hell"
Turkmenistan's president wants the nation's Darvaza gas crater/fiery demonic pit to be closed up

It seems fine to us. Photo: Igor Sasin
Gurbanguly Berdymukhamedov, president of Turkmenistan, wants to close the “Gates Of Hell.” While we might expect an authoritarian leader to make this kind of proclamation in a more figurative sense, Berdymukhamedov is being pretty literal in that he’d like his country to extinguish a giant gas crater that’s been belching flames into the Karakum Desert since at least 1971.
According to the Washington Post, Berdymukhamedov spoke about his desire to plug up the infernal crater on state television last Saturday, citing “environmental and economic concerns and [asking] his government to find ways to put the fire out.”