sentences:  Against the backdrop of the 1972 Norwegian referendum to not join the European Union, the Norwegian Ministry of Industry, headed by Ola Skjåk Bræk moved quickly to establish a national energy policy.Norway decided to stay out of OPEC, keep its own energy prices in line with world markets, and spend the revenue—known as the "currency gift"—in the Petroleum Fund of Norway.The Norwegian government established its own oil company, Statoil, and awarded drilling and production rights to Norsk Hydro and the newly formed Saga Petroleum.