For citations:
Parfiryev V.A., Zakirov N.N., Vaganov Yu.V., Anashkina A.E., Borisenko V.A. Well construction in Eastern Siberia: drilling hazards and their remedies. Oil and Gas Studies. 2019;(1):52-57. (In Russ.) https://doi.org/10.31660/0445-0108-2019-1-52-57