TY - CPAPER AU - Almaz Mullakaev AU - Khassanov AU - B.M. Galiullin TI - MINERALOGY OF SANDSTONES AND LOCALIZATION OF OIL MATTER IN PRODUCTIVE HORIZONS OF HIGH-VISCOSITY OIL IN PERMIAN DEPOSITS OF THE VOLGA-URAL REGION (RUSSIA) T2 - SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 17th International Multidisciplinary Scientific GeoConference SGEM2017, Science and Technologies in Geology, Exploration and Mining PY - 2017 SP - 353 EP - 358 DO - 10.5593/sgem2017/11/s01.045 PB - STEF92 Technology ER -