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Denglouku Formation

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Map of the burial depth (in meters) of the top of the <span class="search-highlight">Denglouku</span> <span class="search-highlight">Formation</span> i...
Published: 01 January 2003
Figure 16 Map of the burial depth (in meters) of the top of the Denglouku Formation in the Shiwu depression, which indicates the outline of structure, hydrocarbon migration, and accumulation. The gray area indicates the distribution of source rocks.
Journal Article
Journal: AAPG Bulletin
Published: 01 August 2021
AAPG Bulletin (2021) 105 (8): 1721–1743.
... of the Denglouku and Yingcheng Formations based on seismic and well-log data to delineate all of the reservoirs with proper cap rocks within the volcanic Yincheng Formation via the relationship between the fault system and reservoir rocks. Based on the regional sealing effect of Denglouku Formation, two...
FIGURES | View All (16)
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Accumulation periods of Yingcheng volcanic reservoir and overlying Denglouk...
Published: 01 August 2021
Figure 11. Accumulation periods of Yingcheng volcanic reservoir and overlying Denglouku reservoir in the Xujiaweizi fault depression. K 1 d = Denglouku Formation; K 1 h = Huoshiling Formation; K 1 q = Quantou Formation; K 1 yc = Yingcheng Formation; K 2 m = Mingshui Formation; K 2 n = Nenjiang
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Isopach maps of the rifted stratigraphic units (A) Huoshiling <span class="search-highlight">formation</span>. (B...
Published: 07 May 2021
Fig. 11. Isopach maps of the rifted stratigraphic units (A) Huoshiling formation. (B) Shahezi formation. (C) Yingcheng formation. (D) Denglouku formation. [Colour online.]
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Zircon U-Pb concordia and kernel density estimation (KDE) of samples of the...
Published: 01 June 2020
Figure 5. Zircon U-Pb concordia and kernel density estimation (KDE) of samples of the Quantou Formation (A–B), Denglouku Formation (C–D), and Taoqihe Formation (E–P).
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Zircon U-Pb concordia and kernel density estimation (KDE) of samples of the...
Published: 01 June 2020
Figure 5. Zircon U-Pb concordia and kernel density estimation (KDE) of samples of the Quantou Formation (A–B), Denglouku Formation (C–D), and Taoqihe Formation (E–P).
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The ratios of isobutene (i-C 4 ) and n-butane (n-C 4 ) from gas reservoirs ...
Published: 01 August 2021
Figure 12. The ratios of isobutene (i-C 4 ) and n-butane (n-C 4 ) from gas reservoirs with different distance to the bottom of the Denglouku Formation.
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Dual-well triangular diagram through wells 5 and 501. GWC = gas-water conta...
Published: 01 August 2021
Figure 9. Dual-well triangular diagram through wells 5 and 501. GWC = gas-water contact; K 1 d = Denglouku Formation; K 1 sh = Shahezi Formation; K 1 yc 1 = first member of Yingcheng Formation; K 1 yc 4 = fourth member of Yingcheng Formation.
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Kernel density estimation (KDE) diagrams comparing detrital zircon U-Pb age...
Published: 01 June 2020
Figure 7. Kernel density estimation (KDE) diagrams comparing detrital zircon U-Pb ages for the Quantou Formation (A–D), Denglouku Formation (E–H), and Taoqihe (I–J) Formation in the northern and southern parts of the Songliao Basin. Literature data are from Li et al. (2012) and Zhang et al
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Generalized stratigraphic column and correlated seismic events of study sec...
Published: 01 August 2021
Figure 5. Generalized stratigraphic column and correlated seismic events of study section through three-dimensional seismic interpretation. AC = acoustic transmit time; CAL = borehole diameter; GR = gamma ray; K 1 d = Denglouku Formation; K 1 yc 1 = first member of Yingcheng Formation; K 1 yc 3
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Cathodoluminescence images of the selected zircon grains from: (A) the Quan...
Published: 01 June 2020
Figure 4. Cathodoluminescence images of the selected zircon grains from: (A) the Quantou Formation (sample FK11-75), (B) the Denglouku Formation (sample FK11-76), and (C-H) the Taoqihe Formation (sample FK11-129, FK11-130, FK11-131, FK11-132, FK11-133, and FK11-134). Circles indicate analytical
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Location of the SK1(n) borehole in the Songliao Basin. Abbreviations: F1=Ne...
Published: 01 July 2014
Cretaceous; J3h=Huoshiling Formation; K1s=Shahezi Formation; K1y=Yingcheng Formation; K1d=Denglouku Formation; K2q=Quantou Formation; K2qn=Qingshankou Formation; K2y=Yaojia Formation; K2n=Nenjiang Formation; K2s=Sifangtai Formation; K2m=Mingshui Formation; Q-Ey=Quaternary/Neogene.
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Transverse section across the middle segment of the Gulong sag, Daqing plac...
Published: 15 February 2019
Figure 2. Transverse section across the middle segment of the Gulong sag, Daqing placanticline, and Sanzhao sag. E = Paleogene; K 1 d = Lower Cretaceous Denglouku Formation; K 1 h = Lower Cretaceous Huoshiling Formation; K 1 q = Lower Cretaceous Quantou Formation; K 1 sh = Lower Cretaceous
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Cross section of the western slope (the aa′ transect in  Figure 3 ). Note t...
Published: 01 January 2018
Figure 4. Cross section of the western slope (the aa′ transect in Figure 3 ). Note the stratigraphic architecture of strata described in this study and their vertical distribution. CDP = common depth point number; k 1 d = Denglouku Formation, Lower Cretaceous; K 1 q = Quantou Formation, Lower
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Generalized map showing location of (A) the Songliao Basin and (B) Xujiawei...
Published: 01 August 2021
member; 2 = the second member; 3 = the third member; 4 = the fourth member; E 1 y = Yian Formation; J 1 h = Huoshiling Formation; K 1 d = Denglouku Formation; K 1 q = Quantou Formation; K 1 sh = Shahezi Formation; K 1 yc = Yingcheng Formation; K 2 m = Mingshui Formation; K 2 n = Nenjiang Formation; K 2
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Seismic profile and superimposed lithological interpretation showing the pr...
Published: 01 March 2009
profile. T 1 = bottom of Nenjiang Formation (K 2 n, Campanian-Santonian); T 2 = bottom of Yaojia Formation (K 2 y, Coniacian-Turonian) and Qingshankou Formation (K 2 qn, Cenomanian); T 3 = bottom of Quantou Formation (K 1 q, Albian); T 4 = bottom of Denglouku Formation (K 1 d, Aptian-Barremian); T 4
Journal Article
Journal: GSA Bulletin
Published: 01 June 2020
GSA Bulletin (2021) 133 (1-2): 185–198.
...Figure 5. Zircon U-Pb concordia and kernel density estimation (KDE) of samples of the Quantou Formation (A–B), Denglouku Formation (C–D), and Taoqihe Formation (E–P). ...
FIGURES | View All (11)
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Geological background of the study area. (A) Overview map of the study area...
Published: 28 August 2017
of the basin fill drawn through a–a′ in Fig. 1A . K 2 s, Sifangtai Formation; K 2 m, Mingshui Formation; K 2 n, Neijing Formation; K 2 y, Yaojia Formation; K 2 qn, Qingshankou Formation; K 2 q, Quantou Formation; K 1 d, Denglouku Formation; K 1 yc 4 , fourth member of the Yingcheng Formation; K 1 yc 3 , third
Journal Article
Journal: AAPG Bulletin
Published: 01 January 2003
AAPG Bulletin (2003) 87 (1): 99–119.
...Figure 16 Map of the burial depth (in meters) of the top of the Denglouku Formation in the Shiwu depression, which indicates the outline of structure, hydrocarbon migration, and accumulation. The gray area indicates the distribution of source rocks. ...
FIGURES | View All (16)
Journal Article
Published: 07 May 2021
Canadian Journal of Earth Sciences (2021) 58 (10): 1085–1102.
...Fig. 11. Isopach maps of the rifted stratigraphic units (A) Huoshiling formation. (B) Shahezi formation. (C) Yingcheng formation. (D) Denglouku formation. [Colour online.] ...
FIGURES | View All (14)