Vol. 5 pp. 43-52

S.M. Koreneva., S.A. Krasnoperova

 

GEOLOGICAL AND GEOPHYSICAL FEATURES OF THE TOURNAISIAN-ZAVOLZHSKY TARGET OF THE SOUTHERN DOME OF THE SHARKAN FIELD

Annotation. The Vendian oil-bearing complex is one of the least studied in the territory of Udmurtia. All known oil manifestations in the Vendian deposits are confined to the eastern regions of the Republic, which are characterized by a considerable thickness of these deposits (up to 400 m). Results of deep drilling and 2D seismic surveys reveal that deposits of this complex have a more complicated structure and require additional study of their geological structure. In this article, the Tournaisian object of the southern dome is considered by the example of the Sharkan field. Based on the studies, the geological features of the object are described and additional thicknesses are revealed. The Tournaisian object in the southern dome of the field was put into development in 2018 by deepening the well N. According to the results of additions to the technological scheme of development, four development targets were identified - Vereisk-Bashkir, Tournaisian (southern dome), Tournaisian-Zavolzhsky (northern dome) and Vendian.

Keywords: oil, field, recoverable reserves, productive deposits, technological scheme of development, development objects, development targets.

For citation: Koreneva S.M., Krasnoperova S.A. [Geological and geophysical features of the tournaisian-zavolzhsky target of the southern dome of the sharkan field] Upravlenie tekhnosferoi, 2022, vol. 5, issue 1. (In Russ.) Available at: https://technosphere-ing.ru/ рр. 43–52. DOI: 10.34828/UdSU.2022.73.76.005

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About the Authors

 

Koreneva Sofia Mikhailovna

Student, M.S. Gutseriev Institute of Oil and Gas, Federal State Budgetary Educational Institution of higher education of Udmurt State University, 426034, Universitetskaya st., 1, Izhevsk, Russia.

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Svetlana А. Krasnoperova

Candidate of Biological Sciences, Associate Professor, Associate Professor of the Department of Oil and Gas Geology of the Udmurt State University, 426034 Universitetskaya str., 1. Izhevsk, Russia.  E-mail: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript.

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