Results 11 to 20 of about 5,938 (229)

Tectonic evolution and source rocks development of the super oil-rich Bohai Bay Basin, East China

Petroleum Exploration and Development
The Bohai Bay Basin, as a super oil-rich basin in the world, is characterized by cyclic evolution and complex regional tectonic stress field, and its lifecycle tectonic evolution controls the formation of regional source rocks.
Gongcheng ZHANG, Dianjun TONG, Kai CHEN, Hui LIU, Xuan FANG   +4 more
doaj   +3 more sources

Genetic connection between mud shale lithofacies and shale oil enrichment in Jiyang Depression, Bohai Bay Basin

Petroleum Exploration and Development, 2016
By using microscope, argon ion polishing technology, nuclear magnetic resonance (NMR), scanning electron microscopy, and hydrocarbon generation and expulsion simulation, reservoir properties, oiliness and shale oil mobility of different mud shale ...
Yong WANG, Xuejun WANG, Guoqi SONG, Huimin LIU, Deshun ZHU, Deyan ZHU, Juhong DING, Wanqin YANG, Yan YIN, Shun ZHANG, Min WANG   +10 more
doaj   +3 more sources

Cenozoic Evolution of the Bohai Bay Basin: Constraints From Seismic Radial Anisotropy

Geophysical Research Letters
We obtain three‐dimensional models of crustal shear‐wave velocity and radial anisotropy in the Bohai Bay basin (BBB), revealing distinct radial anisotropy patterns. The western region of the basin exhibits pronounced positive crustal radial anisotropies,
Xiaoyang Wu, Cuilin Li, Jianke Fan, Chaoyang Li, Qipeng Bai, Jikun Feng, Dongdong Dong   +6 more
doaj   +2 more sources

Geochemistry of Evaporites in Lacustrine Basin, Dongying Depression, Bohai Bay Basin, China [PDF]

Journal of Petroleum & Environmental Biotechnology, 2013
The middle and lower parts of the Fourth Member of the Shahejie Formation in the Dongying Depression are representatives of evaporites and mud rocks in Eastern China. To investigate hydrocarbon potential, some deep wells, such as the Hk1 well and Fs2 well, were intensively cored and evaluated by geochemistry.
Chen Zhonghong, Zhang Jiqing, Wang Li, Zha Ming   +3 more
openaire   +1 more source

Meso-Cenozoic Exhumation of the Linqing Sub-Basin, Bohai Bay Basin: Implications for Cratonic Destruction [PDF]

Minerals, 2021
The relationship between the tectonic event of the Linqing Sub-basin and the destruction of the North China Craton (NCC) is an important factor to consider when studying geodynamic mechanisms in eastern China. In the current study, we present a low-temperature apatite thermochronological analysis of 14 samples to study the tectonic event of the Linqing
Wei Xu, Nansheng Qiu, Jian Chang
openaire   +1 more source

Formation conditions of natural gas fields in the lacustrine basin in eastern China: Insights into the first discovery within the Bohai Bay Basin

Frontiers in Earth Science, 2023
The hydrocarbon source of Bohai Bay Basin is dominated by oil-prone kerogens of type II2-II1 within semi-deep and deep lacustrine facies. In the Neogene period, faults were well-developed via significant structural activity.
Yongan Xue, Haifeng Yang, Peng Xu, Shuguang Xiao   +3 more
doaj   +1 more source

Cenozoic tectonic model of the Bohai Bay Basin in China [PDF]

Geological Magazine, 2016
AbstractModelling results and seismic interpretation illustrate that the Cenozoic evolution of the Bohai Bay Basin (BBB) can be divided into different stages. A transtensional phase during Paleocene – early Oligocene time created NE-trending strike-slip faults and E–W-trending normal faults which were driven roughly by N–S–extension, making an angle of
FUSHENG YU, HEMIN KOYI
openaire   +1 more source

Diagenetic evolution and formation mechanisms of middle to deep clastic reservoirs in the Nanpu sag, Bohai Bay Basin, East China

Petroleum Exploration and Development, 2020
The reservoir properties, diagenetic features and evolution of the Paleogene Shahejie Formation (Es) in the Nanpu sag, Bohai Bay Basin were analyzed based on mineralogical and petrological data, and the main controlling factors and formation mechanisms ...
Enze WANG, Guoyong LIU, Xiongqi PANG, Changrong LI, Zhuoya WU   +4 more
doaj   +1 more source

Identification of sources of elevated concentrations of polycyclic aromatic hydrocarbons in an industrial area in Tianjin, China [PDF]

, 2009
The concentrations of 16 polycyclic aromatic hydrocarbons (PAHs) were determined by gas chromatography equipped with a mass spectrometry detector in 105 topsoil samples from an industrial area around Bohai Bay, Tianjin in the North of China.
Han, Jingyi, Jiao, W.T., Li, J., Lu, Y.L., Luo, W., Shi, Y.J., Wang, G., Wang, T.Y.   +7 more
core   +6 more sources

Sedimentary structure of the western Bohai Bay basin and other basins in North China revealed by frequency dependent P-wave particle motion

Geodesy and Geodynamics, 2019
High-resolution seismic models of sediment basins are critical inputs for earthquake ground motion prediction and petroleum resource exploration. In this study we employed a newly developed technique that utilizes the frequency-dependent nonlinear P-wave
Chenhao Yang, Fenglin Niu
doaj   +1 more source