For 30 years, “Kamennoye” did not lend itself to development, a billion tons of oil remained in the depths, inaccessible for several generations of oil workers. TNK-BP came to Kamennoye in 2003, when TNK-Nyagan joined the new company. hai dinho  In 2004-2005, the team of the Nyagan business unit under the leadership of Viktor Blagoveshchensky began a series of pilot projects in this area. New technologies were applied at the field, such as hydraulic fracturing (hydraulic fracturing), 3D seismic and horizontal drilling.