Tyumenneftegaz: Achieves 30% Increase in Downhole Splitter Drilling at the Russkoe Field
Tyumenneftegaz, a Subsidiary of Rosneft, drilled 15 downhole splitters at Russkoe field in 2018, which is 30% more year-on-year. All the drilled horizontal wellbores and laterals are over 16 000 km in length. This technology enables increasing a start-up oil rate by 20-30%, as compared to a conventional horizontal well. Given geology …