TY - BOOK TI - Supermajordämmerung : the day of the huge integrated international oil company is drawing to a close PY - 2013/// KW - OIL INDUSTRY N2 - Argues that less reliance by national oil companies on international oil companies, higher fuel efficiencies, stringent fuels standards, the opening up of unconventional natural-gas reserves, development of nuclear power, reduced subsidies for oil use; assistance from service companies; less need to assume the risk of big projects will see the demand for oil falling and the super majors having to diversify ER -