Results 21 to 30 of about 627 (208)

Quantitative characterization of pore development and its application in shale oil reservoirs of the Qingshankou formation, Songliao basin. [PDF]

Sci Rep
Wang B, Yin M, Yuan D.
europepmc   +2 more sources

Modeling of Tectonic-Thermal Evolution of Cretaceous Qingshankou Shale in the Changling Sag, Southern Songliao Basin, NE China

Frontiers in Earth Science, 2021
A series of significant shale oil discoveries have been made recently in the Upper Cretaceous Qingshankou Formation in the Songliao Basin, providing a new resource target for shale oil exploration in Northeast China.
Yuchen Liu, Yuchen Liu, Bo Liu, Bo Liu, LiJuan Cheng, LiJuan Cheng, Jilin Xing, Shansi Tian, Shansi Tian, Saipeng Huang, Saipeng Huang, Suying Dong   +11 more
doaj   +1 more source

Oil-bearing capacity of shale in the first member of Upper Cretaceous Qingshankou Formation, Sanzhao Sag, Central Depression, Songliao Basin

Shiyou shiyan dizhi, 2023
The lacustrine dark shale deposits of the Upper Cretaceous Qingshankou Formation in the Central Depression of Songliao Basin contain a considerable amount of shale oil resources, among which the shale oil exploration of the Qingshankou Formation in the ...
Shujuan KANG, Yunfeng YANG, Huajian WANG, Wenbin JIANG, Kun HE, Ranran LIU   +5 more
doaj   +1 more source

Characteristics, current exploration practices, and prospects of continental shale oil in China [PDF]

, 2022
Oil generation in the continental shale has laid the resource foundation for the originality and development of China’s petroleum industry; continental shale oil production is blazing a new trail in this field.
Feng, Youliang, Jiang, Wenqi, Li, Jiarui, Wang, Xiaoni, Yang, Zhi, Zhang, Hong   +5 more
core   +1 more source

Ground Surface Temperature History Since the Last Glacial Maximum in Northeast Asia: Reconstructions From the Borehole Geotherms of the International Continental Scientific Drilling Program

Geophysical Research Letters, Volume 50, Issue 8, 28 April 2023., 2023
Abstract Past ground surface temperature (GST), one of the important aspects of paleoclimate reconstructions, can be inverted from borehole temperature measurements. Here, we report continuous 6,100‐m temperature logs in the International Continental Scientific Drilling Program SK‐2e.
Guangzheng Jiang, Yuntao Tian, Qingtian Lv, Mike Sandiford, Yizuo Shi, Changchun Zou, Feng Ma, Chenglong Deng, Lijuan He, Shengbiao Hu   +9 more
wiley   +1 more source

Reservoir Overpressure in the Mahu Sag, Northwestern Junggar Basin, China: Characteristics and Controlling Factors

Geofluids, Volume 2023, Issue 1, 2023., 2023
Reservoirs with overpressure are of great importance for petroleum exploration where commercial production can be usually obtained. Studying the distribution characteristics and controlling factors of reservoir overpressure is crucial for further petroleum exploration.
Haisheng Wu, Shuai Sun, Menglin Zheng, Haijiao Ren, Tao Wang, Xiatian Wang, Qiusheng Chang, Jianchen Guo, Judit Mádl-Szonyi   +8 more
wiley   +1 more source

Controlling Factors of Organic‐Rich Lacustrine Shale in the Jurassic Dongyuemiao Member of Sichuan Basin, SW China

Geofluids, Volume 2023, Issue 1, 2023., 2023
Organic‐rich continental shale, widespread in the Sichuan Basin during the deposition of the Jurassic Dongyuemiao Member (J1d), is considered the next shale hydrocarbon exploration target in southern China. To identify a shale gas sweetspot and reduce exploration risk, it is of great significance to determine the organic matter (OM) enrichment ...
Yadong Zhou, Chan Jiang, Dongfeng Hu, Zhihong Wei, Xiangfeng Wei, Daojun Wang, Jingyu Hao, Yuqiang Jiang, Yifan Gu, Hexin Huang   +9 more
wiley   +1 more source

Classification and potential of continental shale oil resources in China and resource evaluation methods and criteria [PDF]

, 2023
Continental shale oil resource is an important alternative source for increasing and stabilizing Chinaâs crude oil production. China has abundant continental shale oil resources.
Jian Wang, Qian Zhang, Qiulin Guo, Shijun Mi   +3 more
core   +1 more source

The Exquisite Comparison of Shale Mineralogical‐Geochemical Characteristics between Chang 7 Member and Chang 9 Member in Yanchang Formation, Ordos Basin

Geofluids, Volume 2023, Issue 1, 2023., 2023
Significant amounts of unconventional oil and gas resources have been discovered in the Yanchang Formation of Ordos Basin. Shale layers deposited in Chang 7 member (divided into Chang 7‐2 submember (C7‐2SM) and Chang 7‐3 submember (C7‐3SM) and Chang 9 member (C9M)) are the main source rocks.
Wang Zhang, Xinping Liang, Peng Li, Guoheng Liu, Jin Qian   +4 more
wiley   +1 more source

Study on Anisotropic Petrophysical Modeling of Shale: A Case Study of Shale Oil in Qingshankou Formation in Sanzhao Sag, Songliao Basin, China

Geofluids, Volume 2023, Issue 1, 2023., 2023
Seismic petrophysics is an important link between seismic elastic properties and reservoir physical properties. Based on the petrological and microstructure characteristics of shale in the Qingshankou formation of Sanzhao sag in the north of Songliao Basin, this paper presents an anisotropy petrophysical model with complex pore structure suitable for ...
Ang Li, Liyan Zhang, Jianguo Yang, Shichao Li, Fei Xiao, Yulai Yao, Yiming Huang, Bo Liu, Longsheng Li, Jianchao Cai   +9 more
wiley   +1 more source