«Oilfield engineering»

What technologies do we need to drill deep wells in the long-freezing waters of the arctic?

UDC: 622.24.085.5
DOI: 10.33285/0207-2351-2022-2(638)-5-9

Authors:

¹ Institute of Oil and Gas Problems of the Russian Academy of Sciences (IPNG RAN), Moscow, Russia

Keywords: drilling of deep wells, the Arctic, casing strings, rock destruction, promising technologies, well liquidation

Annotation:

The article discusses some critical elements of the construction of deep wells in relation to long-term freezing waters. The basic provisions for the development of materials and technologies that are best suited for drilling conditions using an underwater drilling complex are formulated.

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