The effects of oil price dynamics on share quotations are discussed in the paper for the 2000–2012 period for two oil exporting countries—Russia and Norway. It has been shown, using a vector autoregressive model, that, in spite of intuitive expectations, oil prices have not been a systematic risk factor for Russian and Norwegian stock market indices. In Norway, share quotations definitely responded to the dynamics of the US dollar exchange rate relative to the world’s main currencies and the S&P 500 stock index, as well as to fluctuations in the global and domestic interest rates, although to a lesser degree. In Russia, share quotations are practically exclusively affected by their own shocks (a factor that is explained by some specific features characterizing Russia’s major public companies).