Skip Nav Destination
Close Modal
![]()
![]()
![]()
![Summary of sandstone lithofacies and pores in the <span class="search-highlight">Lingshui</span> <span class="search-highlight">Formation</span>.]()
![Rock composition data of the <span class="search-highlight">Lingshui</span> <span class="search-highlight">Formation</span> sandstones plotted in the t...]()
![(a) Percentage of pore types in the <span class="search-highlight">Lingshui</span> <span class="search-highlight">Formation</span> sandstones, (b) rela...]()
![]()
![]()
![]()
![]()
![]()
![]()
![Subsidence curve of sections ( a ) A–A′ and ( b ) B–B′ traversing the Lings...]()
![Two-dimensional gas migration modeling results at present day along a trans...]()
![Burial history curves at the depocenters of (a) the Baiyun Sag in the Pearl...]()
![Distribution of carbon and oxygen isotopic compositions of the carbonate ce...]()
![(a) Vertical distribution of core porosity, (b) vitrinite reflectance ( ...]()
![(a) Bathymetric map showing the distribution of the sags in the Qiongdongna...]()
![—Cross sections showing the structural differences between (A) the Qiongdon...]()
![—(A) Cross section showing the rift structure of the Qiongdongnan Basin, an...]()
![A geological cross section of the BD19-2 CO 2 gas pool in the Qi...]()
![–Scatter plots of the (A) porosity of potassium feldspar and quartz overgro...]()
![—Simplified section across the No. 1 fault and the Yacheng gas field (see ...]()
![—Structural hydrodynamic potential maps in E L3 . The gas migration trend i...]()
![]()
![]()
![]()
1-20 OF 49 RESULTS FOR
Lingshui Formation
Results shown limited to content with bounding coordinates.
Follow your search
Access your saved searches in your account
Would you like to receive an alert when new items match your search?
1
Journal Article
Controls on abnormally high porosity in a deep burial reservoir of the Lingshui Formation in the Qiongdongnan Basin, South China Sea
Journal: Interpretation
Publisher: Society of Exploration Geophysicists
Published: 14 May 2020
Interpretation (2020) 8 (3): SM53–SM64.
... have studied the main factors for the development of abnormally high porosity in the Lingshui Formation reservoir of the Yacheng area. We found the sandstones were mainly subarkose, arkose, and lithic arkose and were texturally and compositionally immature. The research suggested that the sandstones...
FIGURES
| View All (9)
Image
Summary of sandstone lithofacies and pores in the Lingshui Formation.
in Controls on abnormally high porosity in a deep burial reservoir of the Lingshui Formation in the Qiongdongnan Basin, South China Sea
> Interpretation
Published: 14 May 2020
Table 1. Summary of sandstone lithofacies and pores in the Lingshui Formation.
Image
Rock composition data of the Lingshui Formation sandstones plotted in the t...
in Controls on abnormally high porosity in a deep burial reservoir of the Lingshui Formation in the Qiongdongnan Basin, South China Sea
> Interpretation
Published: 14 May 2020
Figure 2. Rock composition data of the Lingshui Formation sandstones plotted in the triangular chart (after Folk, 1974 ): 1, quartz arenite; 2, subarkose; 3, sublitharenite; 4, arkose; 5, lithic arkose; 6, feldspathic litharenite; 7, litharenite.
Image
(a) Percentage of pore types in the Lingshui Formation sandstones, (b) rela...
in Controls on abnormally high porosity in a deep burial reservoir of the Lingshui Formation in the Qiongdongnan Basin, South China Sea
> Interpretation
Published: 14 May 2020
Figure 6. (a) Percentage of pore types in the Lingshui Formation sandstones, (b) relationship between the different lithofacies and reservoir physical characteristics (porosity, abundance of feldspar, and secondary pores formed by FD) in the Lingshui Formation of the Ya’nan Sag.
Journal Article
Geology, Compositional Heterogeneities, and Geochemical Origin of the Yacheng Gas Field, Qiongdongnan Basin, South China Sea
Journal: AAPG Bulletin
Publisher: American Association of Petroleum Geologists
Published: 01 July 1998
AAPG Bulletin (1998) 82 (7): 1372–1384.
...Fang Hao; Sitian Li; Yongchuan Sun; Qiming Zhang ABSTRACT The Yacheng gas field is located in the footwall of the No. 1 fault, the boundary fault between the Yinggehai and Qiongdongnan basins. The main reservoir is the fan-delta sandstones in the Lingshui Formation. The seals are Meishan Formation...
FIGURES
| View All (14)
Journal Article
Two Petroleum Systems Charge the YA13-1 Gas Field in Yinggehai and Qiongdongnan Basins, South China Sea
Journal: AAPG Bulletin
Publisher: American Association of Petroleum Geologists
Published: 01 May 1998
AAPG Bulletin (1998) 82 (5): 757–772.
... formed at 10.5 Ma, which was earlier than gas migration and accumulation. The Meishan Formation, with 7–10 MPa (1015–1450 psi) expelling pressure and 49–66 MPa (7105–9570 psi) overpressure combined, effectively seals YA13-1 gases. The reservoir of Lingshui Formation sands has average values of 14.9...
FIGURES
| View All (15)
Image
Subsidence curve of sections ( a ) A–A′ and ( b ) B–B′ traversing the Lings...
in Effects of differential tectonic activities on overpressure evolution in the deep-water area of the Qiongdongnan Basin: implications for gas hydrate accumulation
> Journal of the Geological Society
Published: 25 March 2024
Fig. 8. Subsidence curve of sections ( a ) A–A′ and ( b ) B–B′ traversing the Lingshui and Baodao sub-basins, respectively (for location, see Fig. 1 ). E 2 , Eocene; E 3 y, Yacheng Formation; E 3 l, Lingshui Formation; N 1 s, Sanya Formation; N 1 m, Meishan Formation; N 1 h, Huangliu Formation
Image
Two-dimensional gas migration modeling results at present day along a trans...
in Geochemistry, origin, and deep-water exploration potential of natural gases in the Pearl River Mouth and Qiongdongnan basins, South China Sea
> AAPG Bulletin
Published: 01 June 2009
Figure 13 Two-dimensional gas migration modeling results at present day along a transect across the Lingshui Sag, showing possible sources and migration directions of petroleum. The location of the section is shown in Figure 1 . Q = Quaternary; YG = Yinggehai Formation; HL = Huangliu Formation
Image
Burial history curves at the depocenters of (a) the Baiyun Sag in the Pearl...
in Geochemistry, origin, and deep-water exploration potential of natural gases in the Pearl River Mouth and Qiongdongnan basins, South China Sea
> AAPG Bulletin
Published: 01 June 2009
Figure 10 Burial history curves at the depocenters of (a) the Baiyun Sag in the Pearl River Mouth (PRM) Basin and (b) the Lingshui Sag in the Qiongdongnan (QDN) Basin. R o = vitrinite reflectance; WC = Wenchang Formation; EP = Enping Formation; ZH = Zhuhai Formation; ZJ = Zhujiang Formation; HJ
Journal Article
Two petroleum systems charge the YA13-1 gas field in Yinggehai and Qiongdongnan basins, South China Sea
Journal: AAPG Bulletin
Publisher: American Association of Petroleum Geologists
Published: 01 May 1998
AAPG Bulletin (1998) 82 (5A): 757–772.
... formed at 10.5 Ma, which was earlier than gas migration and accumulation. The Meishan Formation, with 7-10 MPa (1015-1450 psi) expelling pressure and 49-66 MPa (7105-9570 psi) overpressure combined, effectively seals YA13-1 gases. The reservoir of Lingshui Formation sands has average values of 14.9...
Image
Distribution of carbon and oxygen isotopic compositions of the carbonate ce...
in Controls on abnormally high porosity in a deep burial reservoir of the Lingshui Formation in the Qiongdongnan Basin, South China Sea
> Interpretation
Published: 14 May 2020
Figure 9. Distribution of carbon and oxygen isotopic compositions of the carbonate cements in the Lingshui Formation sandstones ( Yang et al., 2010 ).
Image
(a) Vertical distribution of core porosity, (b) vitrinite reflectance ( ...
in Controls on abnormally high porosity in a deep burial reservoir of the Lingshui Formation in the Qiongdongnan Basin, South China Sea
> Interpretation
Published: 14 May 2020
Figure 5. (a) Vertical distribution of core porosity, (b) vitrinite reflectance ( R o ), and (c) smectite content in the I/S of different sandstones in the Lingshui Formation of the Ya’nan Sag.
Image
(a) Bathymetric map showing the distribution of the sags in the Qiongdongna...
in Controls on abnormally high porosity in a deep burial reservoir of the Lingshui Formation in the Qiongdongnan Basin, South China Sea
> Interpretation
Published: 14 May 2020
Figure 1. (a) Bathymetric map showing the distribution of the sags in the Qiongdongnan basin and the locations of the utilized boreholes as well as the profile in (b) and (b) cross section of the Lingshui Formation in the Ya’nan Sag.
Image
—Cross sections showing the structural differences between (A) the Qiongdon...
in Geology, Compositional Heterogeneities, and Geochemical Origin of the Yacheng Gas Field, Qiongdongnan Basin, South China Sea
> AAPG Bulletin
Published: 01 July 1998
Figure 2 —Cross sections showing the structural differences between (A) the Qiongdongnan Basin and (B) the Yinggehai Basin. Y-L = Yacheng and Lingshui formations; M-S = Meishan and Sanya formations (after Hao et al., 1995).
Image
—(A) Cross section showing the rift structure of the Qiongdongnan Basin, an...
in Overpressure Retardation of Organic-Matter Maturation and Petroleum Generation: A Case Study from the Yinggehai and Qiongdongnan Basins, South China Sea
> AAPG Bulletin
Published: 01 April 1995
Figure 3 —(A) Cross section showing the rift structure of the Qiongdongnan Basin, and (B) the shale diapir of the Yinggehai Basin (see Figure 2 for location). Y-L = Yacheng and Lingshui formations; M-S = Meishan and Sanya formations.
Image
A geological cross section of the BD19-2 CO 2 gas pool in the Qi...
in Origin and accumulation of CO 2 and its natural displacement of oils in the continental margin basins, northern South China Sea
> AAPG Bulletin
Published: 01 July 2015
Figure 8 A geological cross section of the BD19-2 CO 2 gas pool in the Qiongdongnan basin illustrating the migration and accumulation of mantle-derived CO 2 gas. LS1, LS2, and LS3 = the upper, middle, and lower part of Lingshui Formation; YC = Yacheng Formation
Image
–Scatter plots of the (A) porosity of potassium feldspar and quartz overgro...
in Two Petroleum Systems Charge the YA13-1 Gas Field in Yinggehai and Qiongdongnan Basins, South China Sea
> AAPG Bulletin
Published: 01 May 1998
Figure 9 –Scatter plots of the (A) porosity of potassium feldspar and quartz overgrowths and (B) permeability of potassium feldspar and quartz overgrowths for Lingshui Formation sandstones, YA13-1 area. Note that between 1 and 6% overgrowths improves reservoir quality because they occur
Image
—Simplified section across the No. 1 fault and the Yacheng gas field (see ...
in Geology, Compositional Heterogeneities, and Geochemical Origin of the Yacheng Gas Field, Qiongdongnan Basin, South China Sea
> AAPG Bulletin
Published: 01 July 1998
Figure 4 —Simplified section across the No. 1 fault and the Yacheng gas field (see Figure 1 for location). E 3 L 2 , E 3 L 3 = the second and third members of the Lingshui Formation, respectively; N 1 S = Sanya formation; Ben = benzene; nC 6 , iC 6 , and cC 6 represent normal, branched
Image
—Structural hydrodynamic potential maps in E L3 . The gas migration trend i...
in Identifying Potential Gas Accumulation Sites from Oligocene Overpressure Data in the Qiongdongnan Basin, Offshore South China
> AAPG Bulletin
Published: 01 May 1993
is a structure map of the Oligocene Lingshui Formation lower member (E L3 ). (b) The V map is the water equipotential-surface map in E L3 . (c) The U map is the gas equipotential-surface map in E L3 . The maps were drawn by data derived from seismic logs.
Journal Article
Identifying Potential Gas Accumulation Sites from Oligocene Overpressure Data in the Qiongdongnan Basin, Offshore South China
Journal: AAPG Bulletin
Publisher: American Association of Petroleum Geologists
Published: 01 May 1993
AAPG Bulletin (1993) 77 (5): 888–895.
... is a structure map of the Oligocene Lingshui Formation lower member (E L3 ). (b) The V map is the water equipotential-surface map in E L3 . (c) The U map is the gas equipotential-surface map in E L3 . The maps were drawn by data derived from seismic logs. ...
FIGURES
| View All (10)
1
