Výsledky vyhledávání - "Cheng, Ziyan"

Akademický článek

Four-dimensional in-situ stress evolution law of shale reservoirs based on mechanical time-varying characteristics

Autor: LÜ Qi, LÜ Jing, CHENG Ziyan, SONG Yang, HOU Jian

Publikováno v: Youqi dizhi yu caishoulu, Vol 31, Iss 5, Pp 56-65 (2024)

The influence of fractures on the mechanical properties of shale rocks is prominent. Accurately characterizing the changes in the mechanical properties of fractured shale is an essential basis for precisely depicting the four-dimensional in-situ stre

Externí odkaz: https://doaj.org/article/a3d5409df6a442be89698e73d7c9f4fb

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Akademický článek

Progress and research direction of shale oil development in Jiyang Depression， Shengli Oilfield

Autor: DU Yushan, JIANG Long, CHENG Ziyan, LI Weizhong, REN Minhua, LIU Wei, NI Liangtian, CHEN Jianxun, CAI Xin, GUO Shibo, WANG Yunhe, LIU Yan, FANG Zheng, PENG Yanxia, LONG Jiajia

Publikováno v: Youqi dizhi yu caishoulu, Vol 31, Iss 5, Pp 77-98 (2024)

In order to realize the effective development of shale oil with low maturity in continental faulted basins in Jiyang Depression， systematic evaluations have been carried out simultaneously in Boxing， Niuzhuang， and Minfeng sags since 2019， ba

Externí odkaz: https://doaj.org/article/a891386fc40a4feb9af782b4ac0497d3

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Akademický článek

Genesis and reservoir significance of lamellar sparry calcites of Shahejie Formation shale in Dongying Sag

Autor: DU Yushan, JIANG Long, NI Liangtian, ZHANG Yunjiao, WANG Guanmin, REN Minhua, CHENG Ziyan

Publikováno v: Youqi dizhi yu caishoulu, Vol 31, Iss 3, Pp 1-15 (2024)

The upper Submember of the fourth Member of the Eocene Shahejie Formation （Es4U） and the Lower Submember of the third Member of the Eocene Shahejie Formation （Es3L） shales in Dongying Sag are the main horizons of shale oil in Shengli Oilfield

Externí odkaz: https://doaj.org/article/64eee37c92304927acad1034c6a1a430

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