New drilling
In the 12 months of 2018 year 628 wells were built and commissioned as new drilling (762 wells in 2017 year), including:
- production drilling - 375 wells;
- exploratory drilling - 14 wells;
- bitumen drilling - 239 wells.
Sidetracking
During 12 months of 2018 year 114 sidetracks were commissioned (2017 year - 70 wells).
Drilling wells outside the Republic of Tatarstan
It was completed 10 production and 4 exploration wells at OOO «Tatneft-Samara» at 2018 year.