By Noah Browning and Kavya Guduru LONDON (Reuters) – New G7 and European Union sanctions on Russian oil exports will have a muted impact on flows and global prices according to analysts polled by Reuters, as Russia is set to largely succeed in rerouting its trade eastward. The market is set to be deprived of a maximum of 2 million barrels per day (bpd) of Russian oil in the short term once the measures take effect on Dec. 5, and possibly none at all – a range not seen moving prices much upward. The survey of 42 economists and analysts provides one of the most comprehensive perspectives yet of …