Results 51 to 60 of about 761,005 (244)

Shallow Overpressure Formation in the Deep Water Area of the Qiongdongnan Basin, China

Frontiers in Earth Science, 2022
The scarcity of drilling in the deep water area of Qiongdongnan Basin restricts the cognition and prediction of overpressure. In this paper, a shallow zone of overpressure at the depth of 900–1,200 m below the sea floor in the deep water area was found by analyzing electronic logs, mud pressure (Mud pressure is a product of the height of the column of ...
Jinfeng Ren, Jinfeng Ren, Litao Xu, Litao Xu, Wanzhong Shi, Wanzhong Shi, Wei Yang, Wei Yang, Ren Wang, Ren Wang, Yulin He, Yulin He, Hao Du, Hao Du   +13 more
openaire   +2 more sources

Accumulation of natural gas hydrate based on migrating system: a case study of H zone of Qiongdongnan Basin

Shiyou shiyan dizhi, 2022
Gas hydrate is greatly developed in the Qiongdongnan Basin which is one of the key exploration targets in the South China Sea, but the geological study of gas hydrate is insufficient.
Qi FAN, Qingping LI, Tao WU, Lixia LI, Weixin PANG, Zhenyu ZHU   +5 more
doaj   +1 more source

Morphology and evolution of submarine canyons on the northwest South China Sea margin [PDF]

, 2022
Submarine canyons are observed along both passive and active continental margins, but the factors controlling their complex morphology are still poorly understood.
Alves, Tiago M., Li, Jian, Li, Shuang, Li, Wei, Rebesco, Michele, Wang, Xiujuan, Wu, Shiguo, Yu, Kaiqi, Zhao, Fang   +8 more
core   +1 more source

Seismic imaging of a mid-crustal low-velocity layer beneath the northern coast of the South China Sea and its tectonic implications [PDF]

, 2020
International audienceThis is a PDF file of an article that has undergone enhancements after acceptance, such as the addition of a cover page and metadata, and formatting for readability, but it is not yet the definitive version of record.
Chevrot, Sébastien, Hetényi, György, Monteiller, Vadim, Sun, Jie, Xia, Shaohong, Zhou, Pengxiang   +5 more
core   +3 more sources

Sedimentary evolution of the Central Canyon System in the Qiongdongnan Basin, northern South China Sea

Petroleum Research, 2016
: This study elucidates sedimentary evolution history of the Central Canyon System (CCS), a large axial submarine canyon in the Qiongdongnan Basin (QDNB), northern South China Sea.
Ming Su, Xinong Xie, Zhenfen Wang, Tao Jiang, Cheng Zhang, Yunlong He   +5 more
doaj   +1 more source

Research on Evaluation of the Carbon Dioxide Sequestration Potential in Saline Aquifers in the Qiongdongnan–Yinggehai Basin

Journal of Marine Science and Engineering
This paper evaluates the carbon dioxide sequestration potential in the saline aquifers of the South Qiongdongnan–Yinggehai Basin. By using a hierarchical evaluation method, the assessment is divided into five stages: the basin level, the zone level, the ...
Yukun Tian, Zhili Du, Lin Zhang, Lizhong Zhang, Guoqiang Xu, Jiaojiao Chen   +5 more
doaj   +1 more source

Tectonic dynamics of the Zhongjiannan Basin in the western South China Sea since the late Miocene [PDF]

, 2023
The Zhongjiannan Basin is located west of the South China Sea (SCS) and was affected by the left-lateral strike-slip of the Red River Fault (RRF), the West Edge Fault of the South China Sea (WEFSCS) and the continental rifting of the South China Sea in ...
Qianru Huang, Qianru Huang, Yongjian Yao, Yongjian Yao, Zhengxin Yin, Zhengyuan Li, Zhourong Cai, Zhourong Cai   +7 more
core   +1 more source

Reservoir classification and log prediction of gas hydrate occurrence in the Qiongdongnan Basin, South China Sea

Frontiers in Marine Science, 2023
Classifying natural gas hydrate reservoirs effectively and carrying out reservoir classification modelling is crucial, but to date, research on building artificial intelligence-assisted logging curve reservoir classification models is not abundant.
Linqi Zhu, Xueqing Zhou, Jinfeng Sun, Yanrui Liu, Jing‐chun Wang, Shiguo Wu   +5 more
semanticscholar   +1 more source

Gas hydrates distribution in the Shenhu Area, northern South China Sea: comparisons between the eight drilling sites with gas-hydrate petroleum system [PDF]

, 2016
The results of the first marine gas hydrate drilling expedition of Guangzhou Marine Geological Survey (GMGS-1) in northern continental slope of the South China Sea revealed a variable distribution of gas hydrates in the Shenhu area.
CONG, X., LIANG, J., QIAO, S., SHA, Z., SU, M., WANG, H., WU, N., YANG, R.   +7 more
core   +5 more sources

Study on formation pressure distribution patterns of block 64/07, Lingshui structure, Qiongdongnan Basin [PDF]

Youqicang pingjia yu kaifa
The Qiongdongnan Basin is located in the northwestern part of the continental shelf in the northern part of the South China Sea, which is a Cenozoic highly-overpressured, transformed, and extended basin with abundant oil and gas resources.
QIU Kang, WANG Lihua, CUI Qiang, WANG Ying, WANG Xiaoshan, XIONG Zhenyu
doaj   +3 more sources