2017
DOI: 10.1016/j.marpetgeo.2017.02.012
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Characteristics and controlling factors of lacustrine tight oil reservoirs of the Triassic Yanchang Formation Chang 7 in the Ordos Basin, China

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Cited by 68 publications
(30 citation statements)
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“…A series of Cenozoic rift basins separate the Ordos basin from adjoining mountains [17]. The Ordos basin can be divided into six structural units: the Yimeng uplift zone in the north, the Weibei uplift zone in the south, the Jinxi flexural fold zone in the east, the Yishan slope in the midsection, the Xiyuan obduction zone, and the Tianhuan depression in the west ( Figure 1(a); [16,[18][19][20][21][22][23]). The study area of this paper is located in the west Ordos basin (mainly the Yishan Slope and Tianhuan Depression), and abundant hydrocarbons are produced from the oil fields located in this area, including the Jiyuan, Heshui, Wu 464, Zhengning, and Huachi oil fields ( Figure 1).…”
Section: Geologic Settingmentioning
confidence: 99%
“…A series of Cenozoic rift basins separate the Ordos basin from adjoining mountains [17]. The Ordos basin can be divided into six structural units: the Yimeng uplift zone in the north, the Weibei uplift zone in the south, the Jinxi flexural fold zone in the east, the Yishan slope in the midsection, the Xiyuan obduction zone, and the Tianhuan depression in the west ( Figure 1(a); [16,[18][19][20][21][22][23]). The study area of this paper is located in the west Ordos basin (mainly the Yishan Slope and Tianhuan Depression), and abundant hydrocarbons are produced from the oil fields located in this area, including the Jiyuan, Heshui, Wu 464, Zhengning, and Huachi oil fields ( Figure 1).…”
Section: Geologic Settingmentioning
confidence: 99%
“…The fluorescence colours and spectral features of the oil are generally associated with the chemical composition and thermal maturity (McLimans, ; Stasiuk & Snowdon, ; Xu et al, ). The peak wavelength of QGF‐E spectra and the TSF spectra can be indicative of different hydrocarbon compositions (Liu & Eadington, ; Liu et al, ).…”
Section: Discussionmentioning
confidence: 99%
“…The Ordos Basin, which is a typical Mesozoic-Cenozoic continental basin, is located in central northern China (Fig. 1a), and its tectonic position belongs to the western part of the North China Platform (Xu et al, 2017b;Yang et al, 2017). According to the structural features, the Ordos Basin can be roughly divided into six tectonic units, including the Yimeng Uplift, Weibei Uplift, Jinxi Fold Belt, Yishan Slope, Tianhuan Depression and Western Thrusted Zone (Fig.…”
Section: Geological Settingmentioning
confidence: 99%