![The deepest hole by far is one on the Kola Peninsula in Russia near Murmansk, referred to as the "Kola well." It was drilled for research purposes beginning in 1970. After five The deepest hole by far is one on the Kola Peninsula in Russia near Murmansk, referred to as the "Kola well." It was drilled for research purposes beginning in 1970. After five](https://i.redd.it/67q9jcynory71.jpg)
The deepest hole by far is one on the Kola Peninsula in Russia near Murmansk, referred to as the "Kola well." It was drilled for research purposes beginning in 1970. After five
Kola Super Deep Borehole | Explained | The Kola Superdeep Borehole is the result of a scientific drilling project of the Soviet Union in the Pechengsky District, on the Kola Peninsula. The...
![The deep Kola well.. the deepest hole man made to reach the ground.. has it reached? | ArabiaWeather | ArabiaWeather The deep Kola well.. the deepest hole man made to reach the ground.. has it reached? | ArabiaWeather | ArabiaWeather](https://adminassets.devops.arabiaweather.com/sites/default/files/field/image/Deepest-Hole-In-The-World.jpg)