Shale strata development problems and origin of the Bazhenov Formation fractures in the southeast of the West Siberian Plate; Russian Geology and Geophysics; Vol. 59, iss. 1

Shale strata development problems and origin of the Bazhenov Formation fractures in the southeast of the West Siberian Plate; Russian Geology and Geophysics; Vol. 59, iss. 1

Detalhes bibliográficos
Parent link:Russian Geology and Geophysics
Vol. 59, iss. 1.— 2018.— [P. 88-95]
Autor principal: Belozerov V. B. Vladimir Borisovich
Autores corporativos: Национальный исследовательский Томский политехнический университет Инженерная школа природных ресурсов Отделение нефтегазового дела, Национальный исследовательский Томский политехнический университет Инженерная школа природных ресурсов Отделение геологии
Outros Autores: Krasnoshchekova L. A. Lubov Afanasievna, Merkulov V. P. Vitaly Pavlovich
Resumo:Title screen
Shale strata development is one of the most promising trends for the hydrocarbon production increase within the West Siberian petroliferous province. The lack of understanding of fracturing mechanism, which is crucial for steady well production during hydraulic fracturing or drilling of horizontal wells, substantially restricts the choice of process capabilities for effective development of such horizons. This paper considers the Bazhenov Formation fractures based on the core data. The role of open and mineralized fractures (their slope angles, density, and specific surface) in the structure of bituminous shales is considered. Paleomagnetic orientation of the core samples with open fractures is implemented, and litho-petrographical description of the strata is made. The obtained results indicate that the planetary paleotension system of rocks controls the origin of open fractures in the Bazhenov Formation. Therefore, their spatial orientation and autogeneration capability can be used during the development of the bituminous shale strata.
Режим доступа: по договору с организацией-держателем ресурса
Idioma:inglês
Publicado em: 2018
Assuntos:
электронный ресурс
труды учёных ТПУ
fractures
paleomagnetic orientation
Bazhenov Formation
pore pressure
hydraulic fracturing
трещины
баженовская свита
поровое давление
гидроразрывы
сланцевые пласты
Acesso em linha:https://doi.org/10.1016/j.rgg.2018.01.006
Formato: Recurso Eletrônico Capítulo de Livro
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=665849

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