Oil production in the Samara province conducted from 1936 and the province is a major oil region, with well-developed oil and petrochemical industry. For nearly 80 years of commercial production the fields in Samara province were developed for more than 70%. Sidetracking is one of the ways to increase oil production. Now the construction of wells with side tracks covers half of the fields in the province.

The second whipstock starting from the beginning of this year was set on Pervomayskay field. KLEN HA – 6 5/8 whipstock was landed at 7828 ft. depth.

All this is the result of close collaboration with Samara drillers.