The world’s deepest oil well is located in Sakhalin Island, Russia’s Far East. The Z-44 Chayvo well is 40,000 feet (12.345 kilometers) below the surface, equivalent to the height of 15 of the world’s tallest skyscrapers, Burj Khalifa. . In extreme depths, scientists use the screams of ‘’death’ to describe the sound of drilling.
The deepest oil well in the world, called Z-44 Chayvo, is located in a remote corner of Sakhalin Island in the Far East of Russia, reaching 40,000 feet (12.345 kilometers), equivalent to 15 of the world’s tallest skyscrapers, Burj Khalifas. 2 times more than the Boeing 747 flying height.
It is extremely difficult to mine such a deep well, but it is very important for its operator Exxon Neftegas Ltd. This Sakhalin oilfield has proven reserves of 2.3 billion barrels.
Prior to Z-44 Chayvo, the famous Kola Superdeep Borehole had a record of drilling depth.
It is located in eastern Russia, only 10 km from the Norwegian border. The Kola Superdeep Borehole oil well was built in the Soviet era in the 1970s and reached a depth of 12.262 km. It was discontinued in 1992. The Soviet scientist at the time gave it a nickname ‘’Hell’.
At its most extreme depth, scientists use the screams of ‘’death’ to describe the sound of drilling.