Results 61 to 70 of about 277 (167)

Unveiling deep-sea benthic biodiversity in the northern South China Sea through environmental DNA metabarcoding

Frontiers in Marine Science
The northern South China Sea hosts highly heterogeneous deep-sea habitats, dotted with numerous active cold seeps and associated chemosynthetic ecosystems, while the Qiongdongnan Basin represents one of the most important natural gas hydrate accumulation
Yaqin Huang, Yaqin Huang, Kun Liu, Qianyong Liang, Qianyong Liang, Heshan Lin, Heshan Lin, Junhui Lin, Jianfeng Mou, Shuyi Zhang, Xuebao He, Zhongbao Li   +11 more
doaj   +1 more source

Green, efficient and safe extraction methods of methane-hydrate in Qiongdongnan seabed, China

Yantu gongcheng xuebao
The green, efficient and safe extraction of natural gas hydrates from the Qiongdongnan seabed, China will play an important role in achieving the China's energy strategy and the goals of carbon peaking and carbon neutrality.
JIANG Mingjing
doaj   +1 more source

An analysis of natural gas exploration potential in the Qiongdongnan Basin by use of the theory of “joint control of source rocks and geothermal heat”

Natural Gas Industry B, 2014
The Oligocene Yacheng Fm contains the most important source rocks that have been confirmed by exploratory wells in the Qiongdongnan Basin. The efficiency of these source rocks is the key to the breakthrough in natural gas exploration in the study area ...
Zhang Gongcheng, Zhang Yina, Shen Huailei, He Yuping   +3 more
doaj   +1 more source

Macrobenthic red algae and their hydrocarbon generation in the Paleogene deep-water source rocks, Qiongdongnan Basin

Energy Exploration & Exploitation
To solve the contradiction between the discovery of natural gas field in the deep water area of Qiongdongnan Basin under the background of low organic matter abundance of Paleogene (Oligocene) source rocks and the current recognition of higher plants as ...
Li Wei
doaj   +1 more source

Seismic interpretation and hydrocarbon accumulations implication of the Miocene Meishan Formation reefs in southern Qiongdongnan Basin, northern South China Sea

Journal of Palaeogeography, 2017
Numerous moundy reflections were found at the Upper Meishan Formation in southern Qiongdongnan Basin, South China Sea which are suspected reefs. However, no common understanding on the seismic and geologic interpretation was acquired.
Yang-Wei Feng, Hong-Jun Qu, Gong-Cheng Zhang, Ren-Hai Pu   +3 more
doaj   +1 more source

Research advance in sediment provenance of the Qiongdongnan Basin [PDF]

Acta Geologica Sinica - English Edition, 2017
Ce WANG, Xinquan LIANG, Xirong LIANG, Chaoge DONG, Hao XIE   +4 more
openaire   +1 more source

Microbial communities associated with thermogenic gas hydrate-bearing marine sediments in Qiongdongnan Basin, South China Sea. [PDF]

Front Microbiol, 2022
Liu S, Yu S, Lu X, Yang H, Li Y, Xu X, Lu H, Fang Y.   +7 more
europepmc   +1 more source

Mechanism and Distribution of Calcareous Interbeds in Songtao Uplift and Its Periphery of Qiongdongnan Basin

Open Journal of Marine Science, 2018
Based on core and casting slice observation, well drilling and logging data, the source of carbonate materials, lithology together with electric properties, types, genesis mechanism and distribution of calcareous interbeds in Songtao uplift and its periphery of Qiongdongnan Basin have been thoroughly analyzed.
Peiyuan Zhu, Li You, Qingtao Yuan, Jia Zhong, Aiqun Liu   +4 more
openaire   +2 more sources

Lower Limits of Petrophysical Properties Allowing Natural Gas Accumulation in Marine Sandstones: An Example from the Qiongdongnan Basin, Northern South China Sea

Journal of Marine Science and Engineering
The lower limits of petrophysical properties for an effective reservoir are among the key parameters for assessing hydrocarbon reserves and are therefore directly related to hydrocarbon exploration and development strategies.
Chao Li, Shuai Guo, Qianshan Zhou, Chaochao Xu, Guojun Chen   +4 more
doaj   +1 more source

A complete and continuous core record of deep-water mass transport deposits

Frontiers in Marine Science
Mass transport deposits are a fundamental component of deep-water sedimentary systems and play a crucial role in the transportation of sediments from continental slopes to deep-sea basins.
Cong Cheng, Cong Cheng, Tao Jiang, Tao Jiang, Zenggui Kuang, Jinfeng Ren, Zigui Chen, Xu Zhao, Maqsood Ur Rahman, Maqsood Ur Rahman, Fulong Ning, Fulong Ning   +11 more
doaj   +1 more source