Universal History Annotation << Back THE HISTORY OF THE TATAR OIL NOTE TO EDUCATE STUDENTS OF PETROLEUM GEOLOGISTS, ECOLOGISTS, ECONOMISTS, AND ALL CITIZENS WHO ARE NOT INDIFFERENT TO THE FATE OF THE NATURAL WEALTH OF OUR COUNTRY G.V. Sonin Based on the experience of many years of fi eld studies, literature data processing and research reports there is a history of the exploration and development of oil on the territory of the Volga-Ural oil-bearing region. For the fi rst time in wide print voiced little-known problems of geology, ecology and technology of production on large oil-fi elds throw the age. Keywords: Permian, carboniferous and devonian deposits; structural maps; structural and prospecting drilling; water-oil contact; the circuit of the fi eld; the fountain methods of mining; edge water fl ooding and center-to-edge water-fl ooding of layers; cooling layers; bacteria contamination oil-bearing layers; induced and technical earthquake. Contacts: E-mail: g_sonin@mail.ru Pp. 57-74.